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gerrit-public.fairphone.software / fp2-dev / platform / external / strace / f535b54bc40373c81b13df0975aef4212dacbbde / . / ChangeLog
blob: 5a3d0fdd7e78eb7e8634a0497362f0a8a120b96f [file] [log] [blame]
Denys Vlasenkof535b542009-01-13 18:30:55 +0000[diff] [blame^]12009-01-13 Denys Vlasenko <dvlasenk@redhat.com>
2
3 Fixes for ptrace() argument parsing.
4 * process.c: Add parsing of PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG,
5 PTRACE_GETSIGINFO, PTRACE_SETSIGINFO.
6 * strace.c (handle_stopped_tcbs): Make PTRACE_SETOPTIONS
7 define check more robust.
8 * defs.h: Declare several "extern const struct xlat" arrays here.
9 * desc.c: Remove open_mode_flags[] and open_access_modes[]
10 extern declarations.
11 * net.c: Remove open_mode_flags[] extern declaration.
12 * sock.c: Remove addrfams[] extern declaration.
13 * util.c: Remove struct_user_offsets[] extern declaration.
14 * signal.c: Remove open_mode_flags[] extern declaration.
15
Denys Vlasenko215cc272009-01-09 17:22:56 +0000[diff] [blame]162009-01-09 Denys Vlasenko <dvlasenk@redhat.com>
17
18 * defs.h: Add new struct tcb fields: wait_status, next_need_service.
19 make flags field wider (ints are easier to work with on many CPUs).
20 * strace.c (trace): Split this function into two:
21 collect_stopped_tcbs() and handle_stopped_tcbs().
22 Now we collect *all* waitable tasks, then handle them all,
23 then repeat.
24 Fixes RH#478419 "Some threads stop when strace with -f option
25 is executed on a multi-thread process"
26 * test/many_looping_threads.c: example program which cna't be straced
27 successfully without this fix.
28
Denys Vlasenko30b5e5a2009-01-06 15:12:52 +0000[diff] [blame]292009-01-06 Denys Vlasenko <dvlasenk@redhat.com>
30
Denys Vlasenkoef2fbf82009-01-06 21:45:06 +0000[diff] [blame]31 Output format fixes, improving the situation after recent
32 change which added beeter handling of processes suddenly
33 disappearing. Now we often do not finish last line
34 before exiting in those cases.
35 The only change affecting something other than output
36 is change in umovestr where we were calling
37 abort() on ptrace error.
38
39 * strace.c (trace): If trace_syscall() failed with ESRCH,
40 finish current output line with " <unfinished ...>".
41 (mp_ioctl): While we are at it, fix gross style mismatch
42 in this function definition. No code chages.
43 * syscall.c (trace_syscall): If decode fails on syscall exit,
44 finish current output line with "= ? <unavailable>".
45 * util.c (umoven): Do not complain if error is ESRCH.
46 (umovestr): Do not complain and do not abort() if error is ESRCH.
47 * defs.h: Remove unused tcp parameter from printtrailer().
48 * process.c: Adjust printtrailer() calls accordingly.
49 * strace.c: Adjust printtrailer() calls accordingly.
50 * syscall.c: Adjust printtrailer() calls accordingly.
51
522009-01-06 Denys Vlasenko <dvlasenk@redhat.com>
53
Denys Vlasenko30b5e5a2009-01-06 15:12:52 +0000[diff] [blame]54 * desc.c (printflock): Fix display of fcntl(F_SETLK) on
55 non-native 32-bit architecture.
56 Fixes RH#471169 "format fcntl64() system calls for
57 32 bit application incorrect".
58 * desc.c: const'ify two static struct xlat vector[]'s,
59 convert all remaining old style C parameter declarations
60 in this file.
61
Denys Vlasenko0861ecb2009-01-02 16:55:24 +0000[diff] [blame]622009-01-02 Denys Vlasenko <dvlasenk@redhat.com>
63
64 * strace.c: Fix compile failure: on some systems PTRACE_O_xxx
65 and PTRACE_EVENT_xxx constants are not defined because
66 those system have old kernel headers.
67 OTOH, if PT_SETOPTIONS is not defined too,
68 I don't risk using ptrace options, the kernel is too old.
69 I've seen problems on RHEL4 ia64 when I tried to.
70
Dmitry V. Levin465acd22009-01-01 23:20:38 +0000[diff] [blame]712008-11-13 Kirill A. Shutemov <kirill@shutemov.name>
72
Dmitry V. Levin06bfe262009-01-01 23:23:47 +0000[diff] [blame]73 * linux/arm/syscallent.h: Update syscalls.
74 Based on patch by Enrico Scholz.
75
Dmitry V. Levin465acd22009-01-01 23:20:38 +0000[diff] [blame]76 * linux/arm/syscallent.h: Fix build on ARM EABI which does not
77 provide syscalls socketcall and ipc.
78
Dmitry V. Levin2fc66152009-01-01 22:47:51 +0000[diff] [blame]792009-01-01 Andreas Schwab <schwab@suse.de>
80
81 * net.c (sys_accept): Properly decode third argument as pointer to
82 int.
83
Denys Vlasenkoecfe2f12008-12-30 20:51:30 +0000[diff] [blame]842008-12-30 Denys Vlasenko <dvlasenk@redhat.com>
85
86 Experimental support for -D option.
87 Unlike normal case, with -D *grandparent* process exec's,
88 becoming a traced process. Child exits (this prevents traced process
89 from having children it doesn't expect to have), and grandchild
90 attaches to grandparent similarly to strace -p PID.
91 This allows for more transparent interaction in cases
92 when process and its parent are communicating via signals,
93 wait() etc. Without -D, strace process gets lodged in between,
94 disrupting parent<->child link.
95 * strace.c: Add global flag variable daemonized_tracer for -D option.
96 (startup_attach): If -D, fork and block parent in pause().
97 In this case we are already a child, we in fact created a grandchild.
98 After attaching to grandparent, grandchild SIGKILLs parent.
99 (startup_child): If -D, parent blocks in wait(), then
100 execs the program to strace. Normally (w/o -D), it is child
101 who execs the program.
102 (main): Detect -D option, call startup_attach() if it is given.
103
Denys Vlasenko8ba1cd72008-12-30 17:50:46 +0000[diff] [blame]1042008-12-30 Kirill A. Shutemov <kirill@shutemov.name>
105
106 Fix some warnings on ARM build.
107 * defs.h: include <sys/ptrace.h> on arm too.
108 * syscall.c: EABI arm does not need decode_subcall(),
109 ifdef it out.
110
Denys Vlasenko24f0dce2008-12-29 20:04:15 +0000[diff] [blame]1112008-12-29 Nick Black <dankamongmen@acm.org>
112
113 * linux/syscallent.h: Mark sendfile(2) as network syscall.
114 * linux/*/syscallent.h: Same, for all architectures.
115
Denys Vlasenko96d5a762008-12-29 19:13:27 +0000[diff] [blame]1162008-12-29 Denys Vlasenko <dvlasenk@redhat.com>
117
118 * defs.h: Remove sigtrap80 field from struct tcb.
119 * strace.c: Add ptrace_stop_sig static variable
120 and use it in place of tcp->sigtrap80.
121 Add ptrace_opts_set static flag variable.
122 (trace): Set ptrace options once, not per-process.
123 If unexpected SIGTRAP is later received,
124 revert back to using SIGTRAP
125 (assume old, broken kernel).
126
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame]1272008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
128
129 Make strace correctly handle SIGTRAP produced by e.g.
130 kill(2) and by trapping instruction.
131 * defs.h: Add sigtrap80 field to struct tcb.
132 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
133 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
134 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
135 PTRACE_O_TRACEEXEC options on each newly attached process,
136 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
137 Fixes RH#162774 "strace ignores int3 SIGTRAP".
138
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]1392008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
140
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]141 Make strace detect when traced process suddenly disappeared
142 (prime example is randomly arriving SIGKILL).
143 * defs.h (do_ptrace, ptrace_restart): Declare new functions
144 * process.c: Use ptrace_restart instead of bare ptrace.
145 This catches and records ESRCH errors.
146 Print "<unavailable>" if syscall decode or result can't be
147 determined because of an earlier error in ptrace()
148 * syscall.c (trace_syscall): Stop indiscriminately bailing out
149 on errors, print "syscall(????" or even "????(????" but continue.
150 * util.c (do_ptrace, ptrace_restart): Define new functions.
151 (upeek): use do_ptrace in order to catch and record ESRCH.
152 Do not print error message in this case.
153 Fixes RH#472053.
154
1552008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
156
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]157 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
158 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
159 instead.
160
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]1612008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
162
163 * defs.h: Modify declaration of upeek to take struct tcb *
164 parameter instead of pid_t.
165 * process.c: Change all upeek calls accordingly.
166 * signal.c: Likewise.
167 * strace.c: Likewise.
168 * syscall.c: Likewise.
169 * util.c: Likewise.
170
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]1712008-11-11 Dmitry V. Levin <ldv@altlinux.org>
172
173 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
174
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]1752008-12-09 Roland McGrath <roland@redhat.com>
176
177 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
178
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]1792008-11-09 Dmitry V. Levin <ldv@altlinux.org>
180
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]181 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]182 * system.c (capabilities): Add more capability values.
183
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]184 * util.c (string_quote): Fix support for NUL-terminated string.
185 Add comments.
186 (printpathn): Fix the case when "..." was appended to the output
187 but no truncation was actually made. Add comments.
188 (printstr): Fix memory allocation. Fix two cases when "..." was
189 appended to the output but no truncation was actually made.
190 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]191 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]192
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]1932008-10-23 Dmitry V. Levin <ldv@altlinux.org>
194
195 Implement parsers for new linux syscalls.
196 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
197 (sys_dup2): Use do_dup2.
198 [LINUX] (sys_epoll_create1): New function.
199 [LINUX] (do_eventfd, sys_eventfd2): New functions.
200 [LINUX] (sys_eventfd): Use do_eventfd.
201 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
202 (sys_pipe): Use do_pipe.
203 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
204 [LINUX] (sys_signalfd): Use do_signalfd.
205 * linux/syscall.h: Declare new sys_* functions.
206 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
207 dup3, pipe2, inotify_init1.
208 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
209 epoll_create1, dup3, pipe2, inotify_init1.
210
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]2112008-10-23 Mike Frysinger <vapier@gentoo.org>
212
213 Port strace to the Blackfin architecture.
214 * configure.ac: Add bfin to supported architectures.
215 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
216 (change_syscall): Support Blackfin architecture.
217 * syscall.c: Declare r0 for Blackfin architecture.
218 (get_scno): Decode Blackfin syscall number.
219 (syscall_fixup): Extract Blackfin return value.
220 (get_error): Decode Blackfin return value.
221 (force_result): Poke Blackfin return value.
222 (syscall_enter): Extract Blackfin syscall arguments.
223 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
224 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
225 architecture.
226 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
227 * util.c (getpc): Handle PC on Blackfin architecture.
228 (printcall): Likewise.
229 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
230 headers.
231 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
232 linux/bfin/syscallent.h.
233
2342008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]235
236 * configure.ac: Accept uclinux hosts as linux.
237
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]2382008-10-22 Dmitry V. Levin <ldv@altlinux.org>
239
240 Handle socket type flags introduced in linux 2.6.27.
241 * net.c (socktypes): Add SOCK_DCCP.
242 (sock_type_flags): New xlat structure.
243 (tprint_sock_type): New function.
244 (sys_socket, sys_socketpair): Use it to parse socket type and
245 socket type flags.
246
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]2472008-09-29 Dmitry V. Levin <ldv@altlinux.org>
248
249 * strace.c (startup_child): Save child pid for future use.
250 (main): Exit/kill ourself with straced child's exitcode/signal.
251 (trace): If signalled process pid matches the saved child pid,
252 save the signal number. If terminated process pid matches the
253 saved child pid, save its exit status.
254 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]255 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]256
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]2572008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
258 Jan Kratochvil <jan.kratochvil@redhat.com>
259
260 * strace.1 (DESCRIPTION): New description of unfinished system calls
261 and system calls restarting.
262
2632008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]264
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]265 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
266 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
267 * signal.c (sys_signal): Likewise.
268 * stream.c (internal_stream_ioctl): Likewise.
269 * time.c (sys_adjtimex): Likewise.
270 * syscall.c (trace_syscall): If RVAL_STR is set, then
271 print auxstr for failed syscall as well.
272
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]273 * syscall.c (is_restart_error): New function.
274 * defs.h (is_restart_error): Declare it.
275
276 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
277 * time.c (sys_nanosleep): New function, based on is_restart_error().
278
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]279 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
280 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
281 Fix PR_GET_UNALIGN decoder.
282 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]283
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]284 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
285 * linux/alpha/syscallent.h: Likewise.
286 * linux/arm/syscallent.h: Likewise.
287 * linux/m68k/syscallent.h: Likewise.
288 * linux/powerpc/syscallent.h: Likewise.
289 * linux/s390/syscallent.h: Likewise.
290 * linux/s390x/syscallent.h: Likewise.
291 * linux/sh/syscallent.h: Likewise.
292 * linux/sh64/syscallent.h: Likewise.
293 * linux/x86_64/syscallent.h: Likewise.
294
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]2952008-09-02 Dmitry V. Levin <ldv@altlinux.org>
296
297 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
298 "sync_file_range".
299 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
300
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]3012008-08-28 Roland McGrath <roland@redhat.com>
302
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]303 * strace.1 (BUGS): New section, mention SIGTRAP interference.
304
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]305 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
306 for %{rhel} < 6.
307
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]308 * configure.ac, NEWS: Version 4.5.18.
309 * strace.spec: 4.5.18-1.
310
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]3112008-08-24 Roland McGrath <roland@redhat.com>
312
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]313 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
314 Don't define these if [__ARM_EABI__].
315 Reported by Johannes Stezenbach <js@sig21.net>.
316
317 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
318 and [SYS_ipc_subcall] individually.
319
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]320 * linux/powerpc/syscallent.h: Handle subpage_prot.
321 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
322 * linux/syscall.h [POWERPC]: Declare it.
323 From Simon Murray <simon@transitive.com>.
324
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]325 * mem.c (mmap_prot): Handle PROT_SAO.
326 From Simon Murray <simon@transitive.com>.
327
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]328 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
329 (sys_madvise): Use printxval, not printflags.
330 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
331
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]3322008-08-19 Roland McGrath <roland@redhat.com>
333
334 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
335 the struct after sa_handler is a known constant. Some sa_flags bits
336 have meaning even for SIG_IGN/SIG_DFL.
337
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]3382008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
339
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]340 * util.c (CLONE_VM): Define if not defined already.
341 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
342 SYS_clone and SYS_clone2.
343 Reported by Michal Nowak.
344 Fixes RH#455078.
345
3462008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
347
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]348 Fix compiler warnings.
349 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
350 * strace.c (trace): Variables PSR and PC are now signed.
351 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
352 Remove/add the RBS_END casts appropriately.
353 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
354 Remove/add the BSP casts appropriately.
355 <ia32>: Initialize *STATE.
356
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]3572008-07-31 Roland McGrath <roland@redhat.com>
358
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]359 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
360
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]361 * file.c [LINUX] (struct kernel_dirent): Define it locally,
362 do not use <linux/dirent.h>.
363 Fixes RH#457291.
364
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]365 * configure.ac: Add AC_HEADER_STDBOOL.
366 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]367 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]368
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]3692008-07-24 Dmitry V. Levin <ldv@altlinux.org>
370
371 * strace.c (main): Fix -F option backwards compatibility.
372
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]3732008-07-22 Roland McGrath <roland@redhat.com>
374
375 * Makefile.am (EXTRA_DIST): Add new debian/ files.
376
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]3772008-07-21 Roland McGrath <roland@redhat.com>
378
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]379 * configure.ac: Version 4.5.17.
380 * strace.spec: 4.5.17-1.
381
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]382 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
383
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]3842008-07-19 Frederik Schüler <fs@debian.org>
385
386 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]387 * debian/rules: Use debhelper flag --same-arch instead of --arch in
388 order to build strace64 only on the specified architectures.
389 * debian/strace64.install: New file, list for dh_install.
390 * debian/strace64.manpages: New file, list for dh_install.
391 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]392 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]393
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]3942008-07-18 Andreas Schwab <schwab@suse.de>
395
396 * linux/ia64/syscallent.h: Decode mincore syscall.
397
398 * linux/powerpc/syscallent.h: Fix argument count for request_key.
399
400 * term.c (term_ioctl): Decode indirect parameter as int, not long.
401
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]4022008-07-17 Roland McGrath <roland@redhat.com>
403
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]404 * NEWS, strace.spec: Updates in preparation for release.
405
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]406 * process.c (printwaitn): When current personality's wordsize is
407 smaller than native, sign-extend the PID argument from 32 bits.
408
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]409 * process.c (futexops): Update table.
410 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
411 From Ulrich Drepper <drepper@redhat.com>.
412 Fixes RH#448628.
413
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]414 * linux/syscallent.h: Fix "futex" argument count.
415 * linux/alpha/syscallent.h: Likewise.
416 * linux/arm/syscallent.h: Likewise.
417 * linux/hppa/syscallent.h: Likewise.
418 * linux/ia64/syscallent.h: Likewise.
419 * linux/m68k/syscallent.h: Likewise.
420 * linux/powerpc/syscallent.h: Likewise.
421 * linux/s390/syscallent.h: Likewise.
422 * linux/s390x/syscallent.h: Likewise.
423 * linux/sparc/syscallent.h: Likewise.
424 * linux/x86_64/syscallent.h: Likewise.
425 From Ulrich Drepper <drepper@redhat.com>.
426 Fixes RH#448629.
427
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]428 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
429 SA_RESETHAND to SA_ONESHOT.
430 Fixes RH#455821.
431
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]4322008-07-09 Frederik Schüler <fs@debian.org>
433
434 * debian/rules: Remove the broken udeb creation routines, and redo the
435 complete install procedure using debhelper.
436 * debian/strace.docs: New file, list for dh_installdocs.
437 * debian/strace.examples: New file, list for dh_installexamples.
438 * debian/strace.install: New file, list for dh_install.
439 * debian/strace-udeb.install: New file, list for dh_install.
440 * debian/strace.manpages : New file, list for dh_installmanpages.
441 * debian/copyright: Update.
442 * debian/control: Fix libc6 build dependency for alpha and ia64.
443 (strace-udeb: XC-Package-Type): Add header.
444 * debian/changelog: Cosmetic changes.
445
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]4462008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
447
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]448 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]449 * strace.1 <-f>: Describe Linux catches new children immediately.
450 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
451 `-f' option description.
452 * defs.h (followvfork): Declaration removed.
453 * strace.c (followvfork): Variable removed.
454 (main) <-F>: Merge with the `-f' option.
455 (trace): Make !FOLLOWVFORK unconditional.
456 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
457
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]4582008-07-01 Frederik Schüler <fs@debian.org>
459
460 * debian/changelog: List all bugs closed since the last release.
461 * debian/control: Remove Wichert Akkerman from uploaders list.
462 * debian/control: Bump standards version to 3.8.0.
463 * debian/control: Add Homepage field.
464 * debian/rules: Fix dpkg-gencontrol call.
465 * debian/compat: New file, set to compatibility level 5.
466 * debian/rules: Call dh_clean on clean target.
467 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]468 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]469
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]4702008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
471
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]472 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]473 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
474 Fixes RH#453438.
475
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]4762008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
477
478 * util.c (CLONE_VFORK): Define if not defined already.
479 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
480 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]481 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]482
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]4832008-06-29 Dmitry V. Levin <ldv@altlinux.org>
484
485 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
486 for #283 and #284.
487
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]4882008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
489
490 * linux/syscallent.h: Remove a duplicite syscall stub #326.
491
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]4922008-05-27 Roland McGrath <roland@redhat.com>
493
494 * syscall.c [LINUX] (is_negated_errno): New function.
495 (get_error) [LINUX]: Use it for all such cases.
496 Fixes RH#447587.
497
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]4982008-05-19 Roland McGrath <roland@redhat.com>
499
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]500 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
501
502 * file.c (sys_fallocate): New function.
503 * linux/syscall.h: Declare it.
504 * linux/syscallent.h: Update entry.
505 From Kyle McMartin <kyle@mcmartin.ca>.
506
507 * time.c (sys_timerfd_create): New function.
508 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
509 * linux/syscall.h: Declare them.
510 * linux/syscallent.h: Update entries for those syscalls.
511 From Kyle McMartin <kyle@mcmartin.ca>.
512
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]513 * debian/rules (binary-arch): Fix chmod/chown typo.
514 Fixes Debian#459255.
515
516 * debian/rules (binary-arch): Install strace-graph in examples/
517 directory under package doc.
518 Fixes Debian#469068.
519
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]520 * signal.c (sys_kill): When current personality's wordsize is smaller
521 than native, sign-extend the PID argument from 32 bits.
522 Fixes RH#430585.
523
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]524 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
525 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
526 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
527 Fixes Debian#456879.
528
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]529 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
530 personality.
531 Fixes RH#447475.
532
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]5332008-05-08 David S. Miller <davem@davemloft.net>
534
535 * syscall.c (socket_map, sparc_socket_decode): Delete.
536 (trace_syscall): Use common socketcall and ipc subcall
537 support on sparc.
538 * linux/sparc/syscall.h (sys_semtimedop): Declare.
539 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
540 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
541 SYS_sub_getsockname, SYS_sub_getpeername,
542 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
543 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
544 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
545 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
546 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
547 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
548 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
549 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
550 SYS_ipc_nsubcalls): Define
551 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
552
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]5532008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]554
555 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
556 * syscall.c (get_scno) [ARM]: Add support for architecture specific
557 syscalls.
558 * linux/arm/syscallent.h: Update network syscalls list.
559 * linux/arm/syscallent1.h: New file. Add new architecture specific
560 syscalls.
561 * linux/arm/errnoent1.h: New file.
562 * linux/arm/ioctlent1.h: New file.
563 * linux/arm/signalent1.h: New file.
564 Fixes Debian#441000.
565
5662008-01-07 Paul Mundt <lethal@linux-sh.org>
567
568 * linux/sh64/syscallent.h: Update numerous calls, fix others.
569
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]5702007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
571
572 * defs.h [MIPS]: Include <sgidefs.h>.
573 (MAX_QUALS): Update for MIPS.
574 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
575 (struct tcb): Add ext_arg for MIPS N32.
576 (TCB_WAITEXECVE): Define for MIPS.
577 (ALIGN64): Use LINUX_MIPSO32.
578 * file.c (sys_lseek): Use ext_arg for MIPS N32.
579 (sys_readahead, sys_fadvise64_64): Likewise.
580 * io.c (sys_pread64, sys_pwrite64): Likewise.
581 * mem.c (print_mmap): Take OFFSET argument.
582 (sys_old_mmap): Update call to print_mmap.
583 (sys_mmap): Use ext_arg for MIPS N32.
584 * process.c (struct_user_offsets): Add MIPS registers.
585 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
586 MIPS O32 call to sprintsigmask.
587 * syscall.c (internal_syscall): Handle MIPS N32. Check for
588 TCB_WAITEXECVE on MIPS.
589 (force_result): Add a comment about MIPS N32.
590 (syscall_enter): Handle MIPS N32 and MIPS N64.
591 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
592 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
593 MIPS ABIs.
594
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]5952008-04-19 Dmitry V. Levin <ldv@altlinux.org>
596
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]597 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
598 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
599 than looping forever.
600 [FREEBSD] (sys_getdirentries): Likewise.
601 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
602
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]603 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
604 invocation. The sprinttime() function takes a time_t argument,
605 but timestruct_t argument was given.
606 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
607
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]608 * file.c (sprinttime): Check localtime() return value, to avoid
609 potential NULL dereference due to invalid time structures.
610 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
611 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
612
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]613 * linux/errnoent.h: Update errno list based on latest
614 linux/errno.h and asm-generic/errno*.h files.
615 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
616
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]617 * signalent.sh: Fix sort(1) old-style options.
618 * syscallent.sh: Likewise.
619 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
620
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]621 * count.c (call_summary_pers): Check calloc() return value.
622 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
623
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]6242008-03-26 Roland McGrath <roland@redhat.com>
625
626 * strace.spec (strace64_arches): Add sparc64.
627
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]6282007-11-20 Roland McGrath <roland@redhat.com>
629
630 * CREDITS, ChangeLog: Converted contents to UTF8.
631
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]6322007-11-19 Roland McGrath <roland@redhat.com>
633
634 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
635
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]6362007-11-19 Andreas Schwab <schwab@suse.de>
637
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]638 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
639 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
640
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]641 * linux/syscallent.h: Fix argument count for getdents64.
642 * linux/arm/syscallent.h: Likewise.
643 * linux/m68k/syscallent.h: Likewise.
644 * linux/x86_64/syscallent.h: Likewise.
645
646 * linux/ia64/syscallent.h: Use sys_getdents64.
647 * linux/sh/syscallent.h: Likewise.
648
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]6492007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
650
651 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
652 TCB_EXITING zombie group leader.
653 * test/childthread.c: New file.
654 * test/.cvsignore, test/Makefile: Add it.
655 Code advisory: Roland McGrath
656 Fixes RH#354261.
657
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]6582007-11-03 Roland McGrath <roland@redhat.com>
659
660 * process.c (prctl_options): Add numerous constants.
661 From Sami Farin <safari@u.safari.iki.fi>.
662 Fixes RH#364401.
663
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]6642007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
665
666 * strace.c (main): Move the STARTUP_CHILD call before setting up the
667 signal handlers. New comment about the valid internal states.
668
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]6692007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]670
671 * signal.c (m_siginfo_t): Add for MIPS.
672 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
673 acquire the signal mask with the same trick as on Sparc.
674 Fixes Debian#448802.
675
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]6762007-11-01 Roland McGrath <roland@redhat.com>
677
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]678 * util.c (string_quote): Return nonzero if the string was unterminated.
679 (printstr): Use that value instead of just our own test.
680 (printpathn): Likewise.
681 Fixes RH#358241.
682
683 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
684 From Paul Mundt <lethal@linux-sh.org>.
685
686 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
687 From Paul Mundt <lethal@linux-sh.org>.
688
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]689 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
690 From Paul Mundt <lethal@linux-sh.org>.
691
692 * linux/sh/syscallent.h: Update numerous calls.
693 From Paul Mundt <lethal@linux-sh.org>.
694
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]6952007-09-22 Dmitry V. Levin <ldv@altlinux.org>
696
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]697 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
698 Relax signal mask size check.
699
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]700 * time.c (print_timespec, sprint_timespec): New functions.
701 * defs.h (print_timespec, sprint_timespec): Declare them.
702 * desc.c (sys_io_getevents): Use print_timespec.
703 * stream.c (sys_ppoll): Likewise.
704 (decode_poll): Use sprint_timespec.
705
7062007-09-22 Alan Curry <pacman@world.std.com>
707 Dmitry V. Levin <ldv@altlinux.org>
708
709 * stream.c (decode_poll): Rearrange so that arguments are decoded
710 and printed on syscall entry, except for revents and the output
711 timespec which are now printed in the auxstr.
712 (sys_poll): Print the input timeout argument on syscall entry.
713 [LINUX] (sys_ppoll): Likewise.
714 Fixes Debian#369651.
715
7162007-09-22 Dmitry V. Levin <ldv@altlinux.org>
717
718 * desc.c (sprintflags): Remove static qualifier, add "prefix"
719 argument, move function to ...
720 * util.c (sprintflags): ... here.
721 * defs.h (sprintflags): Declare it.
722
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]7232007-11-01 Roland McGrath <roland@redhat.com>
724
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]725 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
726 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
727
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]728 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
729 PACKET_DROP_MEMBERSHIP conditional.
730 From Bernhard Fischer <rep.dot.nop@gmail.com>.
731
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]732 * configure.ac: Match sh64* for SH64, sh* for SH.
733 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
734
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]7352007-10-01 Dmitry V. Levin <ldv@altlinux.org>
736
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]737 * net.c (printsock): Output AF_UNIX socket address using
738 printpathn() to avoid unprintable characters in output.
739 Suggested by Neil Campbell.
740
7412007-10-01 Dmitry V. Levin <ldv@altlinux.org>
742
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]743 * util.c (string_quote): Move quoting code from ...
744 (printstr) ... here. Use string_quote.
745 (printpathn): Update for new string_quote interface.
746 (printpath): Use printpathn.
747
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]7482007-09-25 Dmitry V. Levin <ldv@altlinux.org>
749
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]750 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]751 Check calloc return value.
752 Reported by Bai Weidong.
753
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]7542007-09-11 Roland McGrath <roland@redhat.com>
755
756 * linux/sparc/syscall.h: Add missing decls.
757 * linux/sparc/syscallent.h: Correct entries for setgroups32,
758 getgroups32, sys_getdents64.
759 From Jakub Bogusz <qboosh@pld-linux.org>.
760
761 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
762 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
763 From Jakub Bogusz <qboosh@pld-linux.org>.
764
765 * linux/syscallent.h: Fix getegid32 entry.
766 From Jakub Bogusz <qboosh@pld-linux.org>.
767
768 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
769 From Jakub Bogusz <qboosh@pld-linux.org>.
770
771 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
772 From Jakub Bogusz <qboosh@pld-linux.org>.
773
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]7742007-08-20 Dmitry V. Levin <ldv@altlinux.org>
775
776 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
777 Reported by Xiaoning Ding.
778
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]7792007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
780 Roland McGrath <roland@redhat.com>
781
782 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
783 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
784 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
785 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]786
787 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
788 and cast to widest type available.
789
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]7902007-08-03 Ulrich Drepper <drepper@redhat.com>
791
792 * file.c (open_mode_flags): Add O_CLOEXEC.
793 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]794 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]795
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]7962007-08-03 Roland McGrath <roland@redhat.com>
797
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]798 * configure.ac, NEWS: Version 4.5.16.
799 * debian/changelog, strace.spec: 4.5.16-1.
800
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]801 * debian/control (Build-Depends): Replace libc6-dev-s390x and
802 libc6-dev-sparc64 with gcc-multilib.
803 * debian/rules: Replace sparc-linux, s390-linux conditionals with
804 general "arch64_map" hair, handle x86_64 and powerpc64 too.
805 From Matthias Klose <doko@cs.tu-berlin.de>.
806 Fixes Debian#435303.
807
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]8082007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
809
810 * strace.c (detach): Moved the resume notification code to ...
811 (resume_from_tcp): ... a new function here.
812 (handle_group_exit): No longer detach also the thread group leader.
813 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
814 Fixes RH#247907.
815
816 * test/leaderkill.c (start): Renamed to ...
817 (start0): ... here.
818 (start1): New function.
819 (main): Created a new spare thread.
820
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]8212007-08-01 Roland McGrath <roland@redhat.com>
822
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]823 * util.c (umoven): Don't perror for EIO.
824 (umovestr): Likewise.
825
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]826 * process.c (printargv): Handle boundary cases correctly.
827 Handle biarch fetching correctly.
828
829 * util.c (printstr): Don't print ... if the string matches the length
830 limit exactly.
831
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]832 * linux/sparc64/syscallent.h: Just #include the sparc file.
833 * linux/sparc64/syscallent1.h: Likewise.
834 * linux/sparc64/syscallent2.h: Likewise.
835
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]836 * linux/arm/syscallent.h: Add entry for getcpu.
837 * linux/hppa/syscallent.h: Likewise.
838 * linux/ia64/syscallent.h: Likewise.
839 * linux/mips/syscallent.h: Likewise.
840 * linux/powerpc/syscallent.h: Likewise.
841 * linux/s390/syscallent.h: Likewise.
842 * linux/s390x/syscallent.h: Likewise.
843 * linux/sh/syscallent.h: Likewise.
844 * linux/sh64/syscallent.h: Likewise.
845 * linux/sparc/syscallent.h: Likewise.
846 * linux/sparc64/syscallent.h: Likewise.
847
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]848 * linux/arm/syscallent.h: Add entry for eventfd.
849 * linux/ia64/syscallent.h: Likewise.
850 * linux/mips/syscallent.h: Likewise.
851 * linux/powerpc/syscallent.h: Likewise.
852 * linux/s390/syscallent.h: Likewise.
853 * linux/s390x/syscallent.h: Likewise.
854 * linux/sh/syscallent.h: Likewise.
855 * linux/sh64/syscallent.h: Likewise.
856 * linux/sparc/syscallent.h: Likewise.
857 * linux/sparc64/syscallent.h: Likewise.
858
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]859 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]860 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]861 * linux/mips/syscallent.h: Likewise.
862 * linux/powerpc/syscallent.h: Likewise.
863 * linux/s390/syscallent.h: Likewise.
864 * linux/s390x/syscallent.h: Likewise.
865 * linux/sh/syscallent.h: Likewise.
866 * linux/sh64/syscallent.h: Likewise.
867 * linux/sparc/syscallent.h: Likewise.
868 * linux/sparc64/syscallent.h: Likewise.
869
870 * linux/arm/syscallent.h: Add entry for signalfd.
871 * linux/ia64/syscallent.h: Likewise.
872 * linux/mips/syscallent.h: Likewise.
873 * linux/powerpc/syscallent.h: Likewise.
874 * linux/s390/syscallent.h: Likewise.
875 * linux/s390x/syscallent.h: Likewise.
876 * linux/sh/syscallent.h: Likewise.
877 * linux/sh64/syscallent.h: Likewise.
878 * linux/sparc/syscallent.h: Likewise.
879 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]880
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]881 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
882 * linux/ia64/syscallent.h: Likewise.
883 * linux/mips/syscallent.h: Likewise.
884 * linux/powerpc/syscallent.h: Likewise.
885 * linux/s390/syscallent.h: Likewise.
886 * linux/s390x/syscallent.h: Likewise.
887 * linux/sh/syscallent.h: Likewise.
888 * linux/sh64/syscallent.h: Likewise.
889 * linux/sparc/syscallent.h: Likewise.
890 * linux/sparc64/syscallent.h: Likewise.
891
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]8922007-07-23 Ulrich Drepper <drepper@redhat.com>
893
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]894 * process.c (sys_getcpu): New function.
895 * linux/syscall.h: Declare sys_getcpu.
896 * linux/syscallent.h: Add entry for getcpu.
897
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]898 * desc.c (sys_eventfd): New function.
899 * linux/syscall.h: Declare sys_eventfd.
900 * linux/syscallent.h: Add entry for eventfd.
901 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]902
903 * time.c (printitv_bitness): Add missing braces to enclose
904 conditional code.
905 (TDF_TIMER_ABSTIME): Define if not already.
906 (timerfdflags): New variable.
907 (sys_timerfd): New function.
908 * linux/syscall.h: Declare sys_timerfd.
909 * linux/syscallent.h: Add timerfd entry.
910 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]911
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]912 * linux/syscall.h: Declare sys_signalfd.
913 * linux/syscallent.h: Add entry for signalfd.
914 * linux/x86_64/syscallent.h: Likewise.
915 * signal.c (sys_signalfd): New function.
916
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]917 * desc.c (sys_epoll_wait): Move body of function to ...
918 (epoll_wait_common): ...here. New function.
919 (sys_epoll_pwait): New function.
920 * linux/syscall.h: Declare sys_epoll_pwait.
921 * linux/syscallent.h: Add entry for epoll_pwait.
922 * linux/x86_64/syscallent.h: Likewise.
923
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]9242007-07-23 Roland McGrath <roland@redhat.com>
925
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]926 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
927
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]928 * linux/arm/syscallent.h: Add move_pages.
929 * linux/hppa/syscallent.h: Likewise.
930 * linux/ia64/syscallent.h: Likewise.
931 * linux/m68k/syscallent.h: Likewise.
932 * linux/mips/syscallent.h: Likewise.
933 * linux/powerpc/syscallent.h: Likewise.
934 * linux/s390/syscallent.h: Likewise.
935 * linux/s390x/syscallent.h: Likewise.
936 * linux/sh/syscallent.h: Likewise.
937 * linux/sh64/syscallent.h: Likewise.
938 * linux/sparc/syscallent.h: Likewise.
939 * linux/sparc64/syscallent.h: Likewise.
940
941 * linux/syscallent.h: move_pages takes 6 args, not 5.
942 * linux/x86_64/syscallent.h: Likewise.
943
9442007-07-23 Ulrich Drepper <drepper@redhat.com>
945
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]946 * defs.h: Add new parameter to printtv_bitness prototype.
947 (printttv): Pass zero for the new parameter.
948 (printtv_special): New macro.
949 * desc.c (decode_select): Pass zero for the new parameter of
950 printtv_bitness.
951 * file.c (utimensatflags): New macro.
952 (sys_osf_utimes): Pass zero for the new parameter of
953 printtv_bitness.
954 (sys_utimes): Likewise.
955 (sys_futimesat): Likewise.
956 (decode_utimes): Add new parameter. Pass it to the
957 printtv_bitness calls. Fix printing of time values.
958 (sys_utimensat): New function.
959 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
960 happened.
961 (printtv_bitness): Add new parameter. Print special UTIME_*
962 values as strings if set.
963 (sys_osf_gettimeofday): Pass zero for the new parameter of
964 printtv_bitness.
965 (sys_osf_settimeofday): Likewise.
966 * linux/syscall.h: Declare sys_utimensat.
967 * linux/syscallent.h: Add utimensat entry.
968 * linux/x86_64/syscallent.h: Likewise.
969
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]970 * mem.c (move_pages_flags): New variable.
971 (sys_move_pages): New function.
972 * linux/syscall.h: Declare sys_move_pages.
973 * linux/syscallent.h: Add entry for sys_move_pages.
974 * linux/x86_64/syscallent.h: Likewise.
975
976 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
977 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
978
9792007-07-23 Roland McGrath <roland@redhat.com>
980
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]981 * util.c (tv_add): Fix rounding comparison.
982 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
983
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]9842007-07-11 Roland McGrath <roland@redhat.com>
985
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]986 * count.c (call_summary_pers): Use tv_float conversion for output of
987 cumulative time, in case it is negative from bogus -O value.
988 From Lai JiangShan <laijs@cn.fujitsu.com>.
989
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]990 * strace.c (handle_group_exit): Detach TCP before LEADER.
991 Don't use PTRACE_KILL on LEADER.
992
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]993 * util.c (printstr): Fix size calculation for outstr allocation.
994
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]995 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
996 <asm/sigcontext.h> to match signal.c include conditions.
997
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]9982007-07-05 Roland McGrath <roland@redhat.com>
999
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]1000 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
1001
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]1002 * configure.ac: Use <stddef.h> before <linux/socket.h>.
1003
1004 * debian/changelog: Harmonize with debian version.
1005 * debian/control (Uploaders): Fix surname spelling.
1006 (Build-Depends): Make debhelper requirement (>= 5.0.0).
1007 (Standards-Version): Update to 3.7.2.
1008
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]1009 * .cvsignore: Add some automake-created files.
1010
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]1011 * file.c (sys_utime): Use personality_wordsize to handle biarch.
1012 Fixes RH#247185.
1013
1014 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
1015 From Zhang Le <zhilg@users.sourceforge.net>.
1016
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]1017 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
1018 Fixes Debian#385310.
1019
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]1020 * strace.c (main): Fix error message for unfound -u user.
1021 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]1022 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]1023
1024 * debian/control (Architecture): Add armel.
1025
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]1026 * linux/syscallent.h: Fix sys_delete_module arg count.
1027 * linux/alpha/syscallent.h: Likewise.
1028 * linux/arm/syscallent.h: Likewise.
1029 * linux/hppa/syscallent.h: Likewise.
1030 * linux/ia64/syscallent.h: Likewise.
1031 * linux/m68k/syscallent.h: Likewise.
1032 * linux/mips/syscallent.h: Likewise.
1033 * linux/powerpc/syscallent.h: Likewise.
1034 * linux/s390/syscallent.h: Likewise.
1035 * linux/s390x/syscallent.h: Likewise.
1036 * linux/sh/syscallent.h: Likewise.
1037 * linux/sh64/syscallent.h: Likewise.
1038 * linux/sparc/syscallent.h: Likewise.
1039 * linux/sparc64/syscallent.h: Likewise.
1040 * linux/sparc64/syscallent2.h: Likewise.
1041 * linux/x86_64/syscallent.h: Likewise.
1042 * linux/dummy.h (sys_delete_module): Use sys_open.
1043 From Johannes Stezenbach <js@linuxtv.org>.
1044
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]1045 * configure.ac: Check for struct sigcontext.sc_hi2.
1046 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]1047
1048 * process.c [LINUX] (futexops): Add many new values.
1049 [LINUX] (futexwakeops, futexwakecmps): New tables.
1050 [LINUX] (sys_futex): Use them.
1051 From Ulrich Drepper <drepper@redhat.com>.
1052 Fixes RH#241467.
1053
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]10542007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1055
1056 * strace.c (detach): New prototype. Extended the function comment.
1057 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
1058 detach() call.
1059 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
1060 detach() call. Always call detach() only once from the group leader.
1061 Comment the leader killing known bug tested by `test/leaderkill.c'.
1062 Code advisory: Roland McGrath
1063 Fixes RH#240961.
1064
1065 * test/leaderkill.c: New file.
1066 * test/.cvsignore, test/Makefile: Add it.
1067
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]10682007-03-21 Andreas Schwab <schwab@suse.de>
1069
1070 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
1071
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]10722007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
1073 Dmitry V. Levin <ldv@altlinux.org>
1074
1075 Trace linux SG_IO ioctl arguments and results.
1076 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]1077 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]1078 * defs.h (scsi_ioctl): New function.
1079 * ioctl.c (ioctl_decode): Use scsi_ioctl().
1080
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]10812007-06-28 Dmitry V. Levin <ldv@altlinux.org>
1082
1083 * util.c (tv_mul): Multiply tv_usec properly.
1084 Patch from Cai Fei <caifei@cn.fujitsu.com>.
1085
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]10862007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1087
1088 Never interrupt when the attached traced process would be left stopped.
1089 * strace.c (main): `-p' attaching moved to ...
1090 (startup_attach): ... a new function, renamed a variable C to TCBI.
1091 Block interrupting signals since the first tracee has been attached.
1092 New comment about INTERRUPTED in the nonthreaded case.
1093 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
1094 (main): Command spawning moved to ...
1095 (startup_child): ... a new function, replaced RETURN with EXIT.
1096 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
1097 new SIGSTOP for processes still in TCB_STARTUP.
1098 (main): Move signals and BLOCKED_SET init before the tracees attaching,
1099 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
1100 have been already caught before clearing TCB_STARTUP.
1101 (trace): Removed the `!WIFSTOPPED(status)' dead code.
1102 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
1103 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
1104 Code advisory: Roland McGrath
1105 Fixes RH#240986.
1106
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]11072007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1108
1109 * strace.c [LINUX] (my_tgkill): New macro.
1110 [LINUX] (detach): Use my_tgkill () instead of kill(2).
1111 Fixes RH#240962.
1112
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]11132007-03-30 Dmitry V. Levin <ldv@altlinux.org>
1114
1115 * mem.c (mmap_flags): Add MAP_32BIT.
1116 Reported by Kirill A. Shutemov.
1117
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]11182007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1119
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]1120 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]1121 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]1122
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]11232007-03-16 Roland McGrath <roland@redhat.com>
1124
1125 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1126 * linux/s390x/syscallent.h: Likewise.
1127
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]11282007-02-18 Roland McGrath <roland@redhat.com>
1129
1130 * strace.spec (Summary): Remove trailing period.
1131 (%files): Add %doc files.
1132 (%changelog): Double %s in text.
1133 (BuildRoot): Change to Fedora canonical.
1134 (%install): Don't use %makeinstall macro.
1135 (%build): Use %{?_smp_mflags}.
1136
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]11372007-01-16 Roland McGrath <roland@redhat.com>
1138
1139 * configure.ac, NEWS: Version 4.5.15.
1140 * debian/changelog, strace.spec: 4.5.15-1.
1141
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]11422007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1143
1144 Update mount parser to match kernel behaviour.
1145 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1146 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1147 New macros.
1148 [LINUX] (mount_flags): Add them.
1149 [LINUX] (MS_MGC_MSK): New macro.
1150 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1151 discard MS_MGC_VAL magic, do not decode type and/or data
1152 strings when specified flags do not imply valid strings.
1153
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]11542007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1155
1156 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1157 modes as flags.
1158
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]11592007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1160
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1161 Update umount parser.
1162 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1163 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1164 [LINUX] (sys_umount2): Use umount_flags.
1165
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1166 Fix open(2) flags parser.
1167 * defs.h (tprint_open_modes): New function.
1168 * desc.c (sprint_open_modes): New function.
1169 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1170 * file.c (openmodes): Split xlat into open_access_modes and
1171 open_mode_flags.
1172 (tprint_open_modes): New function.
1173 (decode_open): Use it.
1174 * ipc.c (sys_mq_open, printmqattr): Likewise.
1175 Fixes RH#222385.
1176
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]11772007-01-11 Roland McGrath <roland@redhat.com>
1178
1179 * configure.ac, NEWS: Version 4.5.15.
1180 * debian/changelog, strace.spec: 4.5.15-1.
1181
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1182 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1183
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1184 * strace.spec (Release): Use %{?dist}.
1185
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1186 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1187
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]11882006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1189
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1190 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1191 * defs.h (xlookup): Add const qualifier to return value.
1192 * desc.c (sprintflags): Likewise.
1193 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1194 * signal.c (sprintsigmask): Add const qualifier to first argument and
1195 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1196 * util.c (xlookup): Add const qualifier to return value.
1197 (printxval): Update xlookup() use.
1198
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]11992006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1200
1201 Move counts code to separate file.
1202 * count.c: New file.
1203 * Makefile.am (strace_SOURCES): Add count.c.
1204 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1205 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1206 set_overhead, call_summary_pers, call_summary): Move to count.c
1207 * count.c (count_syscall): New function.
1208 * defs.h (count_syscall): Declare it.
1209 * syscall.c (trace_syscall): Use it.
1210
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]12112006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1212
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1213 * syscall.c (internal_syscall): Change conditions for internal_exit,
1214 internal_fork, internal_clone, internal_exec and internal_wait
1215 calls from switching on known scno values to switching on known
1216 sysent[tcp->scno].sys_func values.
1217 Fixes RH#179740.
1218
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1219 Show system call summary for each personality.
1220 * syscall.c (countv): New call_counts pointers array.
1221 (counts): Convert to macro wrapper around countv.
1222 (call_summary_pers): New function.
1223 (call_summary): Use it for each personality.
1224 Fixes RH#192193.
1225
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]12262006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1227
1228 Fix -ff -o behaviour. Fix piping trace output.
1229 * defs.h (newoutf): Remove.
1230 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1231 around alloc_tcb().
1232 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1233 Remove newoutf() call.
1234 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1235 swap_uid): New functions.
1236 (popen_pid): New variable.
1237 (newoutf): Make static, use strace_fopen().
1238 (main): Use strace_fopen() and strace_popen(), remove uids
1239 swapping. Do not open outfname when followfork > 1.
1240 Reinitialize tcp->outf properly.
1241 (alloctcb): Rename to alloc_tcb. Use newoutf().
1242 (trace): Check popen_pid. Remove newoutf() call.
1243 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1244 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1245
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]12462006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1247
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1248 Add biarch support for "struct sigevent".
1249 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1250 New function.
1251 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1252 Handle 32-bit personality.
1253
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1254 Add biarch support for "struct timex".
1255 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1256 New function.
1257 [LINUX] (tprint_timex): New function.
1258 [LINUX] (sys_adjtimex): Use it.
1259
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1260 Enhance adjtimex parser.
1261 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1262 adjtimex_state): New xlat structures.
1263 [LINUX] (sys_adjtimex): Print the whole struct timex.
1264 Decode modes, status and return code.
1265
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1266 Add biarch support for "struct itimerval".
1267 * time.c (printitv): Rename to printitv_bitness().
1268 Add printitv() macro wrapper around printitv_bitness().
1269 (printitv_bitness): Handle 32-bit personality.
1270 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1271 Use printitv_bitness().
1272 (tprint_timeval, tprint_timeval32): New functions.
1273 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1274 (printitv32): Remove.
1275
1276 Add biarch support for "struct timeval".
1277 * defs.h (bitness_t): New enum type.
1278 (printtv_bitness, sprinttv): New function prototypes.
1279 (printtv): Convert to macro wrapper around printtv_bitness().
1280 (printtv32): Remove.
1281 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1282 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1283 Update decode_select() use.
1284 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1285 * time.c (printtv_bitness, sprinttv): New functions.
1286 (printtv, printtv32): Remove.
1287 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1288 Use printtv_bitness().
1289 Fixes RH#171626, RH#173050.
1290
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1291 Add biarch support for "struct iovec".
1292 * defs.h (personality_wordsize): Add.
1293 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1294 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1295 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1296 SUPPORTED_PERSONALITIES > 1] Likewise.
1297 Patch from Jakub Jelinek.
1298 Fixes RH#218433.
1299
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1300 * time.c (sys_timer_create): Check umove() return code.
1301
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1302 Make several global variables static.
1303 #ifdef definitions of rarely unused functions.
1304 * defs.h (rflag, tflag, outfname): Remove.
1305 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1306 outfname, username): Make static.
1307 * desc.c (sys_getdtablesize): Define only for
1308 ALPHA || FREEBSD || SUNOS4.
1309 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1310 (sys_mkfifo): Define only for FREEBSD.
1311 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1312 (sys_getpagesize): Define only for
1313 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1314 * net.c (sys_so_socket): Define only for SVR4.
1315 * process.c (sys_gethostid): Define only for
1316 FREEBSD || SUNOS4 || SVR4.
1317 (sys_gethostname): Define only for
1318 ALPHA || FREEBSD || SUNOS4 || SVR4.
1319 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1320 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1321 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1322 (sys_sighold, sys_sigwait): Define only for SVR4.
1323 (sys_killpg): Define only for FREEBSD || SUNOS4.
1324 * stream.c (sys_getmsg): Define only for
1325 SPARC || SPARC64 || SUNOS4 || SVR4.
1326 * syscall.c (sys_indir): Define only for SUNOS4.
1327
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]13282006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1329
1330 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1331 removed CTL_PROC enum. Patch from Jakub Jelinek.
1332 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1333
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]13342006-11-20 Jakub Jelinek <jakub@redhat.com>
1335
1336 * linux/ia64/syscallent.h: Add #if check to make sure that
1337 SYS_socket_subcall adjustment isn't forgotten again.
1338
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]13392006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1340
1341 Implement comprehensive quotactl(2) parser for Linux.
1342 * Makefile.am (strace_SOURCES): Add quota.c.
1343 * quota.c: New file.
1344 * resource.c: Remove old quotactl(2) parser.
1345 Fixes RH#118696.
1346
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]13472006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1348
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1349 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1350 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1351 Include <inttypes.h>.
1352 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1353 64-bit platforms.
1354
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1355 * strace.c (main): Check getcwd() return code.
1356
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]13572006-10-13 Ulrich Drepper <drepper@redhat.com>
1358 Bernhard Kaindl <bk@suse.de>
1359 Dmitry V. Levin <ldv@altlinux.org>
1360 Michael Holzheu <holzheu@de.ibm.com>
1361
1362 Add hooks for new syscalls. Add decoders for *at, inotify*,
1363 pselect6, ppoll and unshare syscalls.
1364
1365 * defs.h: Declare print_sigset.
1366 * desc.c (sys_pselect6): New function.
1367 * file.c (decode_open, decode_access, decode_mkdir,
1368 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1369 New functions.
1370 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1371 sys_utimes, sys_mknod): Use them.
1372 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1373 variables.
1374 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1375 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1376 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1377 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1378 sys_inotify_rm_watch): New functions.
1379 * process.c [LINUX] (sys_unshare): New function.
1380 * signal.c (print_sigset): New function.
1381 (sys_sigprocmask): Use it.
1382 * stream.c (decode_poll): New function.
1383 (sys_poll): Use it.
1384 [LINUX] (sys_ppoll): New function.
1385 * linux/syscall.h: Delcare new syscall handlers.
1386 * linux/syscallent.h: Hook up new syscalls.
1387 * linux/alpha/syscallent.h: Likewise.
1388 * linux/hppa/syscallent.h: Likewise.
1389 * linux/ia64/syscallent.h: Likewise.
1390 * linux/mips/syscallent.h: Likewise.
1391 * linux/powerpc/syscallent.h: Likewise.
1392 * linux/s390/syscallent.h: Likewise.
1393 * linux/s390x/syscallent.h: Likewise.
1394 * linux/sparc/syscallent.h: Likewise.
1395 * linux/sparc64/syscallent.h: Likewise.
1396 * linux/x86_64/syscallent.h: Likewise.
1397 Fixes RH#178633.
1398
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]13992006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1400
1401 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1402 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1403 also defined, so check them along with PT_GETSIGINFO.
1404 Fixes RH#209856.
1405
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]14062006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1407
1408 * file.c (print_xattr_val): Fix memory corruption bug reported
1409 by James Antill.
1410 Fixes RH#200621.
1411
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]14122006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1413
1414 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1415 __NR_exit_group.
1416
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]14172006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1418
1419 Fix race conditions in tcb allocation.
1420 * process.c (fork_tcb): Return error code as documented. Do not
1421 print "tcb table full" error message.
1422 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1423 error message.
1424 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1425 fork_tcb() before alloctcb(). Do not print "tcb table full"
1426 error message.
1427 * strace.c (main): Do not print "tcb table full" error message.
1428 (expand_tcbtab): Print error message in case of memory allocation
1429 failure.
1430 (alloctcb): Print error message when tcb table is full.
1431 (trace): Expand tcb table if necessary prior to allocating
1432 entry there. Do not print "tcb table full" error message.
1433 Fixes RH#180293.
1434
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]14352006-08-22 Roland McGrath <roland@redhat.com>
1436
1437 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1438 Fixes RH#198179.
1439
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]14402006-08-21 Roland McGrath <roland@redhat.com>
1441
1442 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1443 * linux/syscallent.h: Update table.
1444 * linux/arm/syscallent.h: Likewise.
1445 * linux/m68k/syscallent.h: Likewise.
1446 * linux/s390/syscallent.h: Likewise.
1447 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1448 * linux/powerpc/syscallent.h: Likewise.
1449 * linux/sh/syscallent.h: Likewise.
1450 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1451 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1452
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]14532006-04-25 Roland McGrath <roland@redhat.com>
1454
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1455 * strace.c (main): Fail when -c is given with -ff.
1456 * strace.1: Note their incompatibility.
1457 Fixes RH#187847.
1458
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1459 * strace.c (main): Fail when nonoption args follow -p switches.
1460 Fixes Debian#361302.
1461
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1462 * Makefile.am (EXTRA_DIST): Add xlate.el.
1463
1464 * linux/mips/Makefile.in: File removed, unused cruft.
1465 * linux/sparc/Makefile.in: Likewise.
1466
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1467 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1468
1469 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1470 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1471 From Mike Stroyan <mike.stroyan@hp.com>.
1472 Fixes Debian#340239.
1473
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]14742006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1475
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1476 * linux/arm/syscallent.h: Correct the name of exit. Remove
1477 M68K conditionals and sys_security. Correct syscalls 243-282.
1478 Fixes Debian#360154.
1479
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1480 * process.c (change_syscall): Add ARM support.
1481 * syscall.c (get_scno): Handle ARM EABI.
1482 Fixes Debian#360152.
1483
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]14842006-01-16 Roland McGrath <roland@redhat.com>
1485
1486 * configure.ac, NEWS: Version 4.5.14.
1487 * debian/changelog, strace.spec: 4.5.14-1.
1488
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]14892006-01-13 Roland McGrath <roland@redhat.com>
1490
1491 * debian/control (Build-Depends): Add debhelper.
1492
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]14932006-01-12 Roland McGrath <roland@redhat.com>
1494
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1495 * signal.c [LINUX] (sys_restart_syscall): New function.
1496 * linux/syscall.h: Declare sys_restart_syscall.
1497 * linux/sparc/syscall.h: Likewise.
1498 * linux/syscallent.h: Call 0 is restart_syscall.
1499 * linux/arm/syscallent.h: Likewise.
1500 * linux/powerpc/syscallent.h: Likewise.
1501 * linux/m68k/syscallent.h: Likewise.
1502 * linux/hppa/syscallent.h: Likewise.
1503 * linux/sh/syscallent.h: Likewise.
1504 * linux/sparc/syscallent.h: Likewise.
1505 * linux/sparc64/syscallent.h: Likewise.
1506 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1507 * linux/ia64/syscallent.h: Likewise.
1508 * linux/mips/syscallent.h: Likewise.
1509 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1510 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1511
15122005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1513
1514 * system.c [LINUX] (MS_MGC_VAL): New macro.
1515 [LINUX] (mount_flags): Add it.
1516 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1517 set in the flags argument, try to fetch data string.
1518 Fixes RH#165377.
1519
15202006-01-12 Roland McGrath <roland@redhat.com>
1521
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1522 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1523 exceeds INFO.nlen.
1524 From Timo Lindfors <timo.lindfors@iki.fi>.
1525 Fixes Debian#339117.
1526
1527 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1528 Fixes Debian#325132.
1529
1530 * debian/control (Standards-Version): Update to 3.6.2.
1531
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1532 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1533 New macros.
1534 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1535 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1536 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1537 (personality_wordsize): New variable.
1538 (decode_subcall): Use it for size of argument words.
1539 Fixes RH#174354.
1540
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]15412005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1542
1543 Implement qual_flags support for each personality.
1544 * strace.c (main): Move qualify calls after set_personality call.
1545 * syscall.c (qual_flags0): New variable..
1546 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1547 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1548 (qual_flags): Change variable definition from array to pointer.
1549 (set_personality): Initialize qual_flags variable.
1550 (qualify_one): Add "pers" argument to specify personality.
1551 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1552 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1553 (qual_syscall): Pass personality to qualify_one.
1554 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1555 table.
1556 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1557 table.
1558 (qual_signal): Pass personality to qualify_one.
1559 (qual_desc): Likewise.
1560 (qualify): Use qualify_one instead of manual qual_flags
1561 manipulations.
1562 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1563 table.
1564 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1565 table.
1566 * defs.h: Update qual_flags declaration.
1567 Fixes RH#173986.
1568
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]15692005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1570
1571 * syscall.c (qual_syscall): Handle numeric syscall specification.
1572 Fixes RH#174798.
1573
1574 * syscall.c (qual_signal, qual_options): Remove redundant argument
1575 check.
1576
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]15772005-12-01 Roland McGrath <roland@redhat.com>
1578
1579 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1580 Fixes Debian#340239.
1581
1582 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1583 and linux/m68k/syscallent.h.
1584 Fixes Debian#336197.
1585
1586 * debian/control (Architecture): Add armeb.
1587 Fixes Debian#335681.
1588
15892005-11-02 Michal Marek <mmarek@suse.cz>
1590
1591 * strace-graph (handle_trace): follow clone() and vfork() calls.
1592
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]15932005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1594
1595 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1596 inotify_init, inotify_add_watch, inotify_rm_watch.
1597 Corrected number of arguments for request_key.
1598 * linux/s390x/syscallent.h: Likewise.
1599
16002005-12-01 Roland McGrath <roland@redhat.com>
1601
1602 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1603 number is in the low range of IA32 syscalls.
1604
16052005-10-07 Andreas Schwab <schwab@suse.de>
1606
1607 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1608
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]16092005-12-01 Roland McGrath <roland@redhat.com>
1610
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1611 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1612 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1613
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1614 * ipc.c (indirect_ipccall): New function.
1615 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1616 instead of #ifdef LINUX test.
1617 [LINUX] (sys_semtimedop): Likewise.
1618 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1619 Fixes RH#164755.
1620
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]16212005-07-31 Ulrich Drepper <drepper@redhat.com>
1622
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1623 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1624 msgctl.
1625
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1626 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1627 there.
1628 Fixes RH#164757.
1629
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]16302005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1631
1632 * strace.1: Update "SEE ALSO" links to reference to valid
1633 manpages.
1634 Patch from Michail Litvak <mci@owl.openwall.com>.
1635 Fixes RH#165375.
1636
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]16372005-10-21 Roland McGrath <roland@redhat.com>
1638
1639 * util.c (printpathn): Cap N at sizeof path - 1.
1640
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]16412005-08-03 Roland McGrath <roland@redhat.com>
1642
1643 * configure.ac, NEWS: Version 4.5.13.
1644 * debian/changelog, strace.spec: 4.5.13-1.
1645
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1646 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1647 * resource.c [LINUX] (OLD_CMD): New macro.
1648 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1649 (sys_quotactl): If dqb_curblocks is not there, it's called
1650 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1651
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]16522005-07-19 Michael Schmitz <schmitz@debian.org>
1653
1654 Long overdue m68k cleanup.
1655 * linux/syscallent.h: remove m68k declarations.
1656 * linux/m68k/syscallent.h: new file, fixed up declarations
1657 to match kernel version 2.6.11. Newer syscalls are sufficiently
1658 different from i386 to merit a separate file.
1659
16602005-08-03 Roland McGrath <roland@redhat.com>
1661
1662 * linux/x86_64/syscallent.h: Update init_module argument count.
1663 * linux/sparc/syscallent.h: Likewise.
1664 * linux/sparc64/syscallent2.h: Likewise.
1665 * linux/sparc64/syscallent.h: Likewise.
1666 * linux/sh/syscallent.h: Likewise.
1667 * linux/sh64/syscallent.h: Likewise.
1668 * linux/s390/syscallent.h: Likewise.
1669 * linux/s390x/syscallent.h: Likewise.
1670 * linux/powerpc/syscallent.h: Likewise.
1671 * linux/arm/syscallent.h: Likewise.
1672
16732005-07-22 James Lentini <jlentini@gmail.com>
1674
1675 * bjm.c (sys_init_module): Display all three arguments.
1676 * linux/syscallent.h: Update argument count.
1677
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]16782005-08-03 Roland McGrath <roland@redhat.com>
1679
1680 * process.c (internal_wait): Don't suspend when known child is known
1681 to be exiting already.
1682
1683 * strace.c (detach): If detaching the last live thread in a group with
1684 a zombie leader, then detach the leader too.
1685 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1686 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1687 Fixes RH#161919.
1688
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]16892005-07-19 Roland McGrath <roland@redhat.com>
1690
1691 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1692 Fixes Debian#315500.
1693
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]16942005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1695
1696 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1697 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1698 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1699 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1700 (keyctl, waitid): Added.
1701 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1702 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1703 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1704 * linux/s390x/errnoent.h: Likewise.
1705
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]17062005-07-05 Roland McGrath <roland@redhat.com>
1707
1708 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1709 child is 32-bit.
1710 Fixes RH#162467.
1711
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]17122005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1713
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1714 Introduce "-e trace=desc".
1715 * defs.h (TRACE_DESC): New flag.
1716 * syscall.c: Define TD macro before include of syscallent files
1717 and undefine it afterwards.
1718 (lookup_class): Recognize "desc" keyword.
1719 * strace.1: Document "-e trace=desc".
1720 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1721 file descriptor as an argument or return a file descriptor with
1722 TD flag.
1723 * linux/alpha/syscallent.h: Likewise.
1724 * linux/hppa/syscallent.h: Likewise.
1725 * linux/ia64/syscallent.h: Likewise.
1726 * linux/mips/syscallent.h: Likewise.
1727 * linux/powerpc/syscallent.h: Likewise.
1728 * linux/s390/syscallent.h: Likewise.
1729 * linux/s390x/syscallent.h: Likewise.
1730 * linux/sh/syscallent.h: Likewise.
1731 * linux/sh64/syscallent.h: Likewise.
1732 * linux/sparc/syscallent.h: Likewise.
1733 * linux/sparc64/syscallent2.h: Likewise.
1734 * linux/sparc64/syscallent.h: Likewise.
1735 * linux/syscallent.h: Likewise.
1736 * linux/x86_64/syscallent.h: Likewise.
1737 * sunos4/syscallent.h: Likewise.
1738 * svr4/syscallent.h: Likewise.
1739 Fixes RH#159400.
1740
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1741 Remove TF flag from those syscalls which have no filename argument.
1742 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1743 pwrite, fstat, sendfile.
1744 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1745 pread, pwrite, sendfile.
1746 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1747 pread, pwrite, fstat64, sendfile, ftruncate64.
1748 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1749 sendfile, fstat, fadvise64.
1750 * linux/mips/syscallent.h: Remove TF flag from read, write,
1751 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1752 sendfile64, fadvise64, fstatfs64.
1753 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1754 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1755 fadvise64, fstatfs64, fadvise64_64.
1756 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1757 sendfile, ftruncate64, fstat64, sendfile64.
1758 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1759 sendfile, sendfile64.
1760 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1761 sendfile, fstat64.
1762 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1763 sendfile, ftruncate64, fstat64.
1764 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1765 pread, pwrite, sendfile64.
1766 * linux/sparc64/syscallent2.h: Likewise.
1767 * linux/sparc64/syscallent.h: Likewise.
1768 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1769 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1770 fadvise64_64.
1771 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1772 sendfile, fadvise64_64.
1773 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1774 fstatvfs64, ftruncate64.
1775 Fixes RH#159340.
1776
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]17772005-07-04 Roland McGrath <roland@redhat.com>
1778
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1779 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1780 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1781 From Ulrich Drepper <drepper@redhat.com>.
1782 Fixes RH#162450.
1783
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1784 * net.c (sockipoptions): Fix typos.
1785 From Ulrich Drepper <drepper@redhat.com>.
1786 Fixes RH#161578.
1787
1788 * util.c (printnum_int): New function, printnum with s/long/int/.
1789 * defs.h: Declare it.
1790 * net.c (printsockopt): Use it for int-sized option.
1791 Fixes RH#162449.
1792 Reported by Ulrich Drepper <drepper@redhat.com>.
1793
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]17942005-06-09 Roland McGrath <roland@redhat.com>
1795
1796 * configure.ac, NEWS: Version 4.5.12.
1797 * debian/changelog, strace.spec: 4.5.12-1.
1798
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]17992005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1800
1801 Minor namespace cleanup.
1802 * defs.h (string_quote): Remove declaration.
1803 * file.c (openmodessol) [LINUXSPARC]: Make static.
1804 (fileflags): Likewise.
1805 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1806 (direnttypes) [FREEBSD || LINUX]: Likewise.
1807 (xattrflags): Likewise.
1808 * process.c (unalignctl_string): Make static.
1809 (setarg): Disable.
1810 * syscall.c (subcalls_table): Make static.
1811 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1812 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1813 (decode_subcall): Make static.
1814 (syscall_fixup): Likewise.
1815 (get_error): Likewise.
1816 (syscall_enter): Likewise.
1817 * util.c (tv_tv): Disable.
1818 (getpc): Likewise.
1819 (string_quote): Make static.
1820 Fixes RH#159688.
1821
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]18222005-05-12 Philippe De Muyter <phdm@macqel.be>
1823
1824 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1825 Enables `-i' on m68k machines.
1826
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]18272005-06-06 Roland McGrath <roland@redhat.com>
1828
1829 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1830 matching works right.
1831 Fixes RH#159787.
1832
1833 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1834 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1835 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1836 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1837 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1838 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1839 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1840 (SYS_shmctl): Macros renamed to SYS_sub_*.
1841 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1842
1843 * linux/syscall.h (SYS_waitid): Define if not defined.
1844
1845 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1846
1847 * defs.h (struct sysent): New member `native_scno'.
1848 (known_scno): Declare new function.
1849 * linux/syscallent.h: Add new final field to interesting syscalls.
1850 * syscall.c (known_scno): New function.
1851 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1852 * process.c (internal_fork, internal_exit): Likewise.
1853 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1854 * strace.c (proc_open): Likewise.
1855 * util.c [LINUX] (setbpt): Likewise.
1856 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1857 for defining SYS_socket_subcall et al.
1858 * linux/syscallent.h: Likewise for #error check.
1859 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1860 Fixes RH#158934.
1861
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]18622005-06-02 Roland McGrath <roland@redhat.com>
1863
1864 * file.c (printstatfs64): Cast values to unsigned long long and use
1865 %llu formats.
1866 Fixes RH#158243.
1867
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]18682005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1869
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1870 Deal with memory management issues.
1871 * defs.h (tprint_iov): Update prototype.
1872 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1873 epoll_event array of arbitrary size on the stack, to avoid
1874 stack overflow.
1875 * file.c (print_xattr_val): Check for integer overflow during
1876 malloc size calculation, to avoid heap corruption.
1877 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1878 during malloc size calculation, to avoid heap corruption.
1879 Change iovec array handling to avoid heap memory allocation.
1880 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1881 size calculation and do not allocate array of arbitrary size on
1882 the stack, to avoid stack overflow.
1883 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1884 arbitrary size on the stack, to avoid stack overflow. Do not
1885 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1886 object.
1887 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1888 * process.c (sys_setgroups): Check for integer overflow during
1889 malloc size calculation, to avoid heap corruption. Change gid_t
1890 array handling to avoid heap memory allocation.
1891 (sys_getgroups): Likewise.
1892 (sys_setgroups32) [LINUX]: Likewise.
1893 (sys_getgroups32) [LINUX]: Likewise.
1894 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1895 overflow during malloc size calculation, to avoid heap corruption.
1896 Change pollfd array handling to avoid heap memory allocation.
1897 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1898 during malloc size calculation, to avoid heap corruption.
1899 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1900 during malloc size calculation, to avoid heap corruption.
1901 Fixes RH#159196.
1902
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1903 * util.c (printxval): Change third argument from "char *" to
1904 "const char *".
1905 (printflags): Add third argument, "const char *", with similar
1906 meaning to the third argument of printxval().
1907 * defs.h (printxval): Change third argument from "char *" to
1908 "const char *".
1909 (printflags): Add third argument.
1910 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1911 printflags().
1912 * desc.c (sys_fcntl): Likewise.
1913 (sys_flock) [LOCK_SH]: Likewise.
1914 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1915 * file.c (sys_open): Likewise.
1916 (solaris_open) [LINUXSPARC]: Likewise.
1917 (sys_access): Likewise.
1918 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1919 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1920 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1921 (printstat64) [HAVE_STAT64 &&
1922 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1923 (sys_setxattr, sys_fsetxattr): Likewise.
1924 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1925 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1926 (sys_mq_open) [LINUX]: Likewise.
1927 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1928 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1929 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1930 (sys_mprotect): Likewise.
1931 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1932 (sys_msync) [MS_ASYNC]: Likewise.
1933 (sys_mctl) [MC_SYNC]: Likewise.
1934 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1935 Likewise.
1936 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1937 (sys_send, sys_sendto): Likewise.
1938 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1939 (sys_recv, sys_recvfrom): Likewise.
1940 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1941 (printicmpfilter) [ICMP_FILTER]: Likewise.
1942 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1943 * process.c (sys_clone) [LINUX]: Likewise.
1944 (printwaitn): Likewise.
1945 (sys_waitid) [SVR4 || LINUX]: Likewise.
1946 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1947 (sys_sigaction): Likewise.
1948 (printcontext) [SVR4]: Likewise.
1949 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1950 (sys_rt_sigaction) [LINUX]: Likewise.
1951 * sock.c (sock_ioctl) [LINUX]: Likewise.
1952 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1953 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1954 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1955 (sys_poll): Likewise.
1956 (print_transport_message) [TI_BIND]: Likewise.
1957 (stream_ioctl): Likewise.
1958 * system.c (sys_mount, sys_reboot): Likewise.
1959 (sys_cacheflush) [LINUX && M68K]: Likewise.
1960 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1961 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1962 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1963 Likewise.
1964 Fixes RH#159310.
1965
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1966 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1967 errors reporting style.
1968 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1969 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1970 * util.c (printstr): Likewise.
1971 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1972 (fixvfork) [SUNOS4]: Likewise.
1973 * desc.c (decode_select): Continue to decode syscall arguments
1974 in case of OOM condition.
1975 * file.c (sys_getdents): Likewise.
1976 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1977 (sys_getdirentries) [FREEBSD]: Likewise.
1978 * mem.c (sys_mincore): Changed type of variables which deal with
1979 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1980 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1981
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]19822005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1983
1984 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1985 safe to include kernel headers, and this one is not used anyway.
1986 Fixes RH#158488.
1987
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]19882005-05-26 Roland McGrath <roland@redhat.com>
1989
1990 * system.c (sys_sysctl): Check for errors accessing user pointers.
1991 Use malloc instead of alloca in case size is insane.
1992
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]19932005-05-09 Roland McGrath <roland@redhat.com>
1994
1995 * configure.ac: Check for libaio.h.
1996 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1997 sys_io_getevents, sys_io_destroy): New functions.
1998 * linux/syscall.h: Declare them.
1999 * linux/syscallent.h: Use those for io_* syscalls.
2000 * linux/alpha/syscallent.h: Likewise.
2001 * linux/hppa/syscallent.h: Likewise.
2002 * linux/ia64/syscallent.h: Likewise.
2003 * linux/mips/syscallent.h: Likewise.
2004 * linux/powerpc/syscallent.h: Likewise.
2005 * linux/s390/syscallent.h: Likewise.
2006 * linux/s390x/syscallent.h: Likewise.
2007 * linux/x86_64/syscallent.h: Likewise.
2008 From Zach Brown <zach.brown@oracle.com>.
2009 Fixes RH#155065.
2010
2011 * debian/control (Architecture): Add ppc64.
2012 Fixes Debian bug #301089.
2013
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]20142005-05-05 Anton Blanchard <anton@samba.org>
2015
2016 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
2017 if defined.
2018
20192005-05-09 Roland McGrath <roland@redhat.com>
2020
2021 * strace.c (main): Refuse negative -s argument value.
2022 Fixes Debian bug #303256.
2023
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]20242005-04-25 Anton Blanchard <anton@samba.org>
2025
2026 * file.c (openmodes): Add O_NOATIME flag if defined.
2027
20282005-04-05 Anton Blanchard <anton@samba.org>
2029
2030 * linux/powerpc/ioctlent.h: Regenerated.
2031
2032 * signal.c (signame): Don't try and dereference negative index.
2033
2034 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
2035 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
2036 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
2037
2038 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
2039 but not IPC_NOWAIT, which have the same value.
2040 (sys_shmget): Use that instead of resource_flags.
2041
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]20422005-03-22 Roland McGrath <roland@redhat.com>
2043
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]2044 * desc.c (decode_select): Increase local buffer size.
2045 Fixes RH#151570.
2046
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]2047 * configure.ac, NEWS: Version 4.5.11.
2048 * debian/changelog, strace.spec: 4.5.11-1.
2049
2050 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
2051
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]20522005-03-14 Roland McGrath <roland@redhat.com>
2053
2054 * configure.ac, NEWS: Version 4.5.10.
2055 * debian/changelog, strace.spec: 4.5.10-1.
2056
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]20572005-02-26 GOTO Masanori <gotom@debian.or.jp>
2058
2059 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
2060 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
2061
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]20622005-02-28 Andreas Schwab <schwab@suse.de>
2063
2064 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
2065
20662005-03-14 Roland McGrath <roland@redhat.com>
2067
2068 * linux/mips/syscallent.h: Update various calls.
2069 From Thiemo Seufer <ths@networkno.de>.
2070 Fixes Debian bug #256684.
2071
2072 * debian/control (Architecture): Add s390.
2073 Fixes Debian bug #294172.
2074
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]20752005-03-06 Roland McGrath <roland@redhat.com>
2076
2077 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
2078 and SIGBUS signals, use si_addr in output.
2079
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]20802005-03-01 Roland McGrath <roland@redhat.com>
2081
2082 * file.c (print_xattr_val): Add a cast.
2083
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]20842005-02-05 Roland McGrath <roland@redhat.com>
2085
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2086 * desc.c (decode_select): Calculate size of passed fd_set vectors and
2087 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]2088 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2089
2090 * util.c (printpath, printpathn): Print NULL and don't try any fetch
2091 when ADDR is zero.
2092 Fixes Debian bug #63093.
2093
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]2094 * debian/control (Build-Depends): Fix for s390 and sparc.
2095 From Bastian Blank <waldi@debian.org>.
2096 Fixes Debian bug #293564.
2097
20982004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2099
2100 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
2101 right before execv() call. Remove fake_execve() call.
2102 * defs.h (fake_execve): Remove unused declaration.
2103 * process.c (fake_execve): Remove unused function.
2104 Fixes RH#143365.
2105
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]21062005-02-04 Roland McGrath <roland@redhat.com>
2107
2108 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]2109 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]2110
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]2111 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
2112
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]21132005-02-02 Roland McGrath <roland@redhat.com>
2114
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]2115 * debian/control: Add strace-udeb package for installer debugging.
2116 * debian/rules (binary-arch): Build it.
2117 From Joshua Kwan <joshk@triplehelix.org>.
2118 Fixes Debian bug #268294.
2119
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]2120 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
2121 known values for Linux.
2122
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]2123 * util.c (printcall): Print 16 ?s when long is 8 bytes.
2124 Fixes RH#146932.
2125
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2126 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2127 sys_epoll_wait.
2128 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2129 * ioctl.c (nioctlents2): Add const to type.
2130 Fixes Debian bug #278449.
2131
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2132 * sock.c (iffflags): New variable, table of IFF_* values.
2133 (print_addr): New function.
2134 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2135 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2136 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2137 SIOCGIFINDEX, and fix their output.
2138 From Ulrich Drepper <drepper@redhat.com>.
2139 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2140 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2141
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]21422004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2143
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2144 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2145 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2146 * strace.c: Include "defs.h" first.
2147 Fixes RH#143370.
2148
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2149 * syscall.c (call_summary): Fix potential NULL dereference.
2150 Fixes RH#143369.
2151
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]21522004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2153
2154 * syscall.c (qual_signal): Check bounds for numeric signal names.
2155 Fix parser of symbolic signal names.
2156 Fix return code, as required by qualify() function.
2157 * syscall.c (qual_desc): Check bounds for descriptor number.
2158 * syscall.c (qual_syscall): Correct return code, to be consistent
2159 with qualify() and other qual_* functions.
2160 Fixes RH#143362.
2161
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]21622005-02-01 Roland McGrath <roland@redhat.com>
2163
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2164 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2165 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2166 New macros.
2167 [LINUX] (mount_flags): Add them.
2168 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2169 set in the flags argument, don't try to fetch the filesystem string.
2170 Fixes RH#141932.
2171
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2172 * config.guess: Update from canonical version, timestamp 2004-11-12.
2173 * config.sub: Likewise, timestamp 2004-11-30.
2174
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2175 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2176 * linux/syscall.h: Declare it.
2177 * linux/x86_64/syscallent.h: Use it.
2178 Part of RH#142667.
2179
2180 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2181 (sys_sched_getparam, sys_sched_setparam): Likewise.
2182 Part of RH#142667.
2183
2184 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2185 here too.
2186 Part of RH#142667.
2187
2188 * linux/syscallent.h: Use sys_mincore instead of printargs.
2189 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2190 sys_semtimedop, sys_umount2.
2191 Part of RH#142667.
2192
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2193 * syscall.c (qual_signal): Fix inverted return value and bogus
2194 argument to qualify_one in the named case.
2195
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2196 * file.c (print_xattr_val): Don't use auto array sized by syscall
2197 argument. Use malloc instead, so it can fail for insane values.
2198 Fixes Debian bug #283704.
2199
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2200 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2201
2202 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2203
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2204 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2205 not to double the middle entry!
2206 Fixes RH#146093.
2207
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2208 * linux/x86_64/syscallent.h: Fix exit_group entry.
2209
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2210 * util.c (getpc) [S390 || S390X]: Implement it.
2211 Patch by David Wilder <wilder@us.ibm.com>.
2212
2213 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2214 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2215 Fixes RH#146245.
2216
22172005-01-22 Andreas Schwab <schwab@suse.de>
2218
2219 * net.c (sys_getsockopt): Change type of len to int.
2220
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]22212004-10-19 Roland McGrath <roland@redhat.com>
2222
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2223 * configure.ac, NEWS: Version 4.5.8.
2224 * debian/changelog, strace.spec: 4.5.8-1.
2225
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2226 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2227
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2228 * configure.ac: Check for sys/epoll.h.
2229 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2230 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2231
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2232 * strace.c (handle_group_exit): Don't detach leader that wasn't
2233 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2234 Remove droptcb loop at end, no longer required since 2.6 reports each
2235 thread death.
2236 Fixes RH#135254.
2237
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2238 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2239 taking signal when it has nclone_threads > 0.
2240
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2241 * strace.c (handle_group_exit, trace): Mark leader with
2242 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2243 leader has it set.
2244 Fixes RH#132150.
2245
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2246 * process.c (WCOREFLAG): Define if not defined.
2247 (W_STOPCODE, W_EXITCODE): Likewise.
2248 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2249
2250 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2251 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2252
2253 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2254 strace64.1 to strace.1, which doesn't exist.
2255 Fixes Debian bug #269220.
2256
22572004-09-05 Phil Blundell <pb@nexus.co.uk>
2258
2259 * linux/arm/syscallent.h: New file.
2260
22612004-10-19 Roland McGrath <roland@redhat.com>
2262
2263 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2264 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2265 (build/Makefile): Use $(CONFIG_OPTS).
2266 (build64/Makefile): Pass --host as well as --build.
2267 From Bastian Blank <waldi@debian.org>.
2268 Fixes Debian bug #271500.
2269
2270 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2271 From Randolph Chung <tausq@debian.org>
2272 Fixes Debian bug #273887.
2273
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2274 * file.c (sys_llseek): Revert last change.
2275
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]22762004-09-14 Richard Henderson <rth@twiddle.net>
2277
2278 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2279 [gs]et_mempolicy, mq_*, waitid.
2280
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]22812004-10-07 Roland McGrath <roland@redhat.com>
2282
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2283 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2284 Use LONG_LONG macro.
2285 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2286
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2287 * linux/x86_64/syscallent.h: Fix botched table entries.
2288 From Ulrich Drepper <drepper@redhat.com>.
2289
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2290 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2291 New functions.
2292 * linux/syscall.h: Declare them.
2293 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2294 From Ulrich Drepper <drepper@redhat.com>.
2295
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2296 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2297 From Ulrich Drepper <drepper@redhat.com>.
2298
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2299 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2300 New functions.
2301 * linux/syscall.h: Declare them.
2302 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2303 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2304 From Ulrich Drepper <drepper@redhat.com>.
2305
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]23062004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2307
2308 * linux/ioctlsort.c (main): Omit duplicate lines
2309 (with same name and code) from output.
2310 * linux/ioctlent.sh: Build the list of ioctls defined in
2311 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2312 as suggested by Peter Jones <pjones@redhat.com>
2313 * linux/ioctlent.h: Regenerated.
2314 Fixes RH#129808.
2315
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]23162004-09-13 Ulrich Drepper <drepper@redhat.com>
2317 Dmitry V. Levin <ldv@altlinux.org>
2318
2319 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2320 structure.
2321 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2322 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2323 * defs.h [LINUX]: Declare rtc_ioctl.
2324 Fixes RH#58606.
2325
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]23262004-10-06 Roland McGrath <roland@redhat.com>
2327
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2328 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2329 New functions.
2330 * linux/syscall.h: Declare them.
2331 * linux/syscallent.h: Use those for epoll_* syscalls.
2332 * linux/alpha/syscallent.h: Likewise.
2333 * linux/hppa/syscallent.h: Likewise.
2334 * linux/ia64/syscallent.h: Likewise.
2335 * linux/powerpc/syscallent.h: Likewise.
2336 * linux/s390/syscallent.h: Likewise.
2337 * linux/s390x/syscallent.h: Likewise.
2338 * linux/sparc/syscallent.h: Likewise.
2339 * linux/sparc64/syscallent.h: Likewise.
2340 * linux/sparc64/syscallent2.h: Likewise.
2341 * linux/x86_64/syscallent.h: Likewise.
2342 From Ulrich Drepper <drepper@redhat.com>.
2343 Fixes RH#134463.
2344
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2345 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2346 and RLIMIT_MSGQUEUE, if defined.
2347 From Ulrich Drepper <drepper@redhat.com>.
2348 Fixes RH#133594.
2349
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2350 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2351 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2352 From Ulrich Drepper <drepper@redhat.com>.
2353 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2354
2355 * file.c (sprintmode): Add const to return type.
2356 (sprintfstype): Likewise.
2357 * signal.c (printsiginfo): Add a const.
2358
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]23592004-09-15 Roland McGrath <roland@redhat.com>
2360
2361 * linux/x86_64/syscallent.h: Use sys_waitid.
2362
2363 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2364 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2365
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]23662004-09-11 Roland McGrath <roland@redhat.com>
2367
2368 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2369 (sys_timer_settime): Likewise.
2370 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2371 (sys_timer_create): Print clock ID symbolically.
2372 From Ulrich Drepper <drepper@redhat.com>.
2373 Fixes RH#131420.
2374
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]23752004-09-07 Michal Ludvig <mludvig@suse.cz>
2376
2377 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2378
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]23792004-09-03 Roland McGrath <roland@redhat.com>
2380
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2381 * syscall.c (qual_options): Add const to defn.
2382 Update all uses.
2383 (call_count, error_count, tv_count): Variables removed.
2384 (struct call_counts, counts): New type and variable.
2385 Update all users of the old three to use the new array of structs.
2386 (trace_syscall): Allocate counts on first use.
2387 (sorted_count): Variable removed.
2388 (call_summary): Allocate locally.
2389
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2390 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2391 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2392 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2393 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2394 * signal.c (signalent0, signalent1, signalent2): Likewise.
2395 (nsignals0, nsignals1, nsignals2): Likewise.
2396 (signame): LIkewise.
2397 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2398 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2399 (ioctl_lookup, ioctl_next_match): Likewise.
2400 * defs.h: Update decls.
2401 * io.c (sys_ioctl): Update users.
2402
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2403 * util.c (xlookup, printxval, addflags, printflags): Use const for
2404 struct xlat * argument.
2405 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2406 * bjm.c: Add const to all struct xlat defns.
2407 * desc.c: Likewise.
2408 * file.c: Likewise.
2409 * ipc.c: Likewise.
2410 * mem.c: Likewise.
2411 * net.c: Likewise.
2412 * proc.c: Likewise.
2413 * process.c: Likewise.
2414 * resource.c: Likewise.
2415 * signal.c: Likewise.
2416 * sock.c: Likewise.
2417 * stream.c: Likewise.
2418 * system.c: Likewise.
2419 * term.c: Likewise.
2420 * time.c: Likewise.
2421 * util.c: Likewise.
2422
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]24232004-09-01 Roland McGrath <roland@redhat.com>
2424
2425 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2426 mq_* syscalls, and names only for new calls up to 252.
2427 * linux/syscallent.h: Add waitid.
2428 * linux/x86_64/syscallent.h: Likewise.
2429 * linux/syscall.h: Declare sys_waitid.
2430
2431 * process.c (internal_wait): Take second arg giving index of flags
2432 argument.
2433 * defs.h: Update prototype.
2434 * syscall.c (internal_syscall): Update caller.
2435 Also use internal_wait for SYS_waitid.
2436 * process.c (sys_waitid): Define for [LINUX] as well.
2437 Don't tweak TCB_SUSPENDED--internal_wait does that.
2438 (waitid_types): Conditionalize use of nonstandard P_* macros.
2439
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]24402004-08-31 Roland McGrath <roland@redhat.com>
2441
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2442 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2443 * debian/changelog: 4.5.7-1.
2444 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2445
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2446 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2447 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2448 Fixes Debian bug #254728.
2449
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2450 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2451
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2452 * strace.1: Say that -c shows system CPU time, not real time.
2453 Fixes Debian bug #254438.
2454
2455 * syscall.c (dumpio): Match pread and pwrite system calls too.
2456 Fixes Debian bug #239947.
2457
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2458 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2459 Fixes Debian bug #171653.
2460
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]24612004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2462
2463 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2464 Fixes RH#128091.
2465
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]24662004-08-30 Roland McGrath <roland@redhat.com>
2467
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2468 * strace.c (main): Don't call fake_execve under -c.
2469 From Ulrich Drepper <drepper@redhat.com>.
2470 Fixes RH#129166.
2471
2472 * net.c (sockipoptions): Add some options.
2473 [SOL_IPV6] (sockipv6options): New variable.
2474 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2475 From Ulrich Drepper <drepper@redhat.com>.
2476 Fixes RH#128391.
2477
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2478 * time.c (clocknames): New variable, symbolic names for clock_t.
2479 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2480 From Ulrich Drepper <drepper@redhat.com>.
2481 Fixes RH#129378.
2482
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2483 * system.c (personality_options): Hard-code values here.
2484 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2485 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2486
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2487 * file.c (print_xattr_val): New function to show attribute values.
2488 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2489 From Ulrich Drepper <drepper@redhat.com>.
2490 Fixes RH#131177.
2491
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]24922004-07-12 Roland McGrath <roland@redhat.com>
2493
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2494 * configure.ac, NEWS: Version 4.5.6.
2495 * strace.spec, debian/changelog: 4.5.6-1.
2496
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2497 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2498
2499 * debian/rules: On sparc-linux, build strace64 as well.
2500 From Ben Collins <bcollins@debian.org>.
2501 Fixes Debian bug #254728.
2502
25032004-07-07 David S. Miller <davem@nuts.davemloft.net>
2504
2505 * linux/sparc/syscallent.h: Sync with reality.
2506 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2507 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2508 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2509 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2510 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2511 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2512 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2513 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2514 sys_timer_settime, sys_timer_gettime): New declarations.
2515 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2516 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2517 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2518 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2519 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2520 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2521 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2522 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2523 linux/sparc64/syscallent1.h: New files.
2524 * defs.h (LINUXSPARC): Define also when SPARC64.
2525 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2526 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2527 Define possibly missing __NR_exit_group. Declare getrval2.
2528 * configure.ac (sparc64): New architecture case.
2529 * file.c (stat_sparc64): New structure.
2530 (printstat_sparc64): New output routine for that.
2531 (printstat): Call it, if personality is 2.
2532 (printstat64): Likewise.
2533 * util.c: Conditionalize ptrace defines on LINUXSPARC
2534 not LINUX && SPARC.
2535 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2536 to PTRACE_FOOREGS64 so that more sparc code can be shared
2537 between 64-bit and 32-bit.
2538 (_hack_syscall5): Correct trap number when SPARC64.
2539 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2540 (getpc): Handle SPARC64 && LINUX.
2541 (printcall): Likewise.
2542 (arg fetching/setting): Use same code for SPARC64 LINUX
2543 as for SPARC.
2544 (setbpt): Handle SPARC64 && LINUX.
2545 (clearbpt): Likewise.
2546 * signal.c: Conditionalize ptrace defines on SPARC and
2547 SPARC64.
2548 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2549 to PTRACE_FOOREGS64 so that more sparc code can be shared
2550 between 64-bit and 32-bit.
2551 (m_siginfo): Use same definition on SPARC64 as SPARC.
2552 (sys_sigreturn): Handle LINUX && SPARC64.
2553 * syscall.c: Conditionalize ptrace defines on SPARC and
2554 SPARC64.
2555 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2556 to PTRACE_FOOREGS64 so that more sparc code can be shared
2557 between 64-bit and 32-bit.
2558 (getscno): Use same static state on SPARC64 as SPARC,
2559 and add SPARC64 handling.
2560 (get_error): Handle LINUX && SPARC64.
2561 (force_result): Likewise.
2562 (syscall_enter): Likewise.
2563 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2564 just like SPARC.
2565 (getrval2): Handle LINUX && SPARC64.
2566 * process.c: Conditionalize ptrace defines on SPARC and
2567 SPARC64.
2568 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2569 to PTRACE_FOOREGS64 so that more sparc code can be shared
2570 between 64-bit and 32-bit.
2571 (change_syscall): Handle LINUX && SPARC64.
2572 (struct_user_offsets): Ifdef out those which do not exist
2573 on SPARC64.
2574 * net.c (sys_pipe): Handle LINUX && SPARC64.
2575 * ioctl.c: Fix initializer typo for nioctlents2, was
2576 nioctlents1 by accident.
2577
25782004-06-28 Andreas Schwab <schwab@suse.de>
2579
2580 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2581 (sys_execve): Remove it here.
2582
25832004-07-12 Roland McGrath <roland@redhat.com>
2584
2585 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2586
2587 * debian/control (Section): Move to utils, matching Debian override.
2588
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2589 * net.c (addrfams): Make variable global.
2590 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2591 SIOCGIFINDEX, and SIOCGIFCONF.
2592 From Ulrich Drepper <drepper@redhat.com>.
2593 Fixes RH#126917.
2594
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2595 * linux/ioctlsort.c: Add some #includes.
2596 [POWERPC]: Kludge out high bits.
2597 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2598 * linux/powerpc/ioctlent.h: Likewise.
2599
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]26002004-07-11 Roland McGrath <roland@redhat.com>
2601
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2602 * linux/ioctlent.sh: Replace asm with $asm in all places.
2603
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2604 * configure.ac: Add I386 as AM_CONDITIONAL.
2605 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2606 the ioctlent.h file.
2607
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]26082004-07-08 Roland McGrath <roland@redhat.com>
2609
2610 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2611 that's what the kernel will do.
2612
26132004-07-07 Roland McGrath <roland@redhat.com>
2614
2615 * linux/ioctlent.sh: Take optional second argument to use as directory
2616 name in place of `asm'.
2617
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]26182004-06-27 Roland McGrath <roland@redhat.com>
2619
2620 * configure.ac, NEWS: Version 4.5.5.
2621 * strace.spec, debian/changelog: 4.5.5-1.
2622
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]26232004-06-22 Roland McGrath <roland@redhat.com>
2624
2625 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2626 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2627 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2628
2629 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2630
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]26312004-06-03 Roland McGrath <roland@redhat.com>
2632
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2633 * configure.ac, NEWS: Version 4.5.4.
2634 * strace.spec, debian/changelog: 4.5.4-1.
2635
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2636 * net.c (domains): Add many PF_* values #ifdef PF_*.
2637 (addrfams): Add many AF_* values #ifdef AF_*.
2638 Fixes Debian bug #250506.
2639
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]26402004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2641
2642 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2643 names.
2644 (main): Print a note that program output is generated by
2645 ioctlsort.
2646 * linux/ioctlent.sh: Build the list of ioctls defined in
2647 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2648 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2649 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2650 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2651 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2652 Fixes RH#122257.
2653
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]26542004-06-03 Roland McGrath <roland@redhat.com>
2655
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2656 * debian/control (Architecture): Add amd64.
2657 Fixes Debian bug #246568.
2658
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2659 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2660 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2661 (expand_tcbtab): New function, broken out of ...
2662 * process.c (fork_tcb): ... here, call that.
2663 * defs.h: Declare expand_tcbtab.
2664
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]26652004-04-19 Roland McGrath <roland@redhat.com>
2666
2667 * process.c (printstatus): Add a space before | in output.
2668
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]26692004-04-16 Roland McGrath <roland@redhat.com>
2670
2671 * configure.ac: Version 4.5.3.
2672 * strace.spec, debian/changelog: 4.5.3-1.
2673
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]26742004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2675
2676 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2677 from long to unsigned long, to fix output of the quotactl command
2678 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2679 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2680
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]26812004-04-16 Roland McGrath <roland@redhat.com>
2682
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2683 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2684 From Maxim Shchetynin <maxim@de.ibm.com>.
2685
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2686 * configure.ac: Check for <mqueue.h>.
2687 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2688 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2689 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2690
2691 * linux/syscall.h: Support new mq_* syscalls on Linux.
2692 * linux/syscallent.h: Likewise.
2693 * linux/dummy.h: Likewise.
2694 * ipc.c: Likewise.
2695 * time.c (printsigevent): Handle SIGEV_THREAD.
2696 From Ulrich Drepper <drepper@redhat.com>.
2697 Fixes RH#120701.
2698
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]26992004-04-13 Roland McGrath <roland@redhat.com>
2700
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2701 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2702 MSG_MORE.
2703 From Ulrich Drepper <drepper@redhat.com>.
2704 Fixes RH#120541.
2705
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2706 * process.c (printstatus): Mask out bits presented symbolically, and
2707 print "| 0xnnn" if the remaining bits are not all zero.
2708 Fixes Debian bug #240062.
2709
2710 * process.c (print_affinitylist): Rewritten to handle indirect values.
2711 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2712 From Ulrich Drepper <drepper@redhat.com>.
2713 Fixes RH#118685.
2714
2715 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2716
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]27172004-04-08 Roland McGrath <roland@redhat.com>
2718
2719 * strace.c (main) [LINUX]: When attaching for -p, look in
2720 /proc/PID/task for all threads and attach them as presumed
2721 CLONE_THREAD children.
2722 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2723 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2724
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]27252004-03-02 Roland McGrath <roland@redhat.com>
2726
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2727 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2728 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2729
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2730 * debian/control (Standards-Version): Update to 3.6.1.
2731
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]27322004-03-01 Roland McGrath <roland@redhat.com>
2733
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2734 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2735 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2736
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2737 * strace.c (main): Avoid potential buffer overruns from ludicrous
2738 arguments or PATH values.
2739 * syscall.c (qual_signal): Bail out for too-long string.
2740
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2741 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2742 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2743
2744 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2745
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2746 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2747 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2748 struct modify_ldt_ldt_s.
2749 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2750
2751 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2752 From Tim Yamin <plasmaroo@gentoo.org>.
2753
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2754 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2755 erring syscall.
2756
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2757 * configure.ac: Check for `struct pt_all_user_regs'
2758 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2759 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2760 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2761
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2762 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2763 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2764
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2765 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2766 [S390 || S390X]: Define them with inverted values.
2767 (setbpt): Use them for u_arg indices.
2768
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]27692004-02-26 Andreas Schwab <schwab@suse.de>
2770
2771 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2772 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2773 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2774
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]27752004-03-01 Roland McGrath <roland@redhat.com>
2776
2777 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2778 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2779 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2780 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2781 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2782 sys_sched_get_priority_min): New functions.
2783 From Ulrich Drepper <drepper@redhat.com>.
2784 Fixes RH#116990.
2785
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]27862004-02-20 Roland McGrath <roland@redhat.com>
2787
2788 * linux/hppa/syscallent.h: Update some syscalls.
2789 From Randolph Chung <tausq@debian.org>.
2790 Fixes Debian bug #231632.
2791
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]27922003-12-31 David Mosberger <davidm@hpl.hp.com>
2793
2794 * process.c (internal_exit): For ia64, also recognize IA-32 252
2795 as exit_group().
2796 (change_syscall): For IA64, also support changing IA-32 syscalls.
2797 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2798 syscall 252 (exit_group) as an internal_exit() syscall.
2799 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2800 number.
2801 (SYS_vfork): Likewise.
2802 (arg_setup): For IA64 version, also support IA-32 syscalls.
2803 (get_arg0): Likewise.
2804 (get_arg1): Likewise.
2805 (set_arg0): Likewise.
2806 (set_arg1): Likewise.
2807
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28082004-02-15 Anton Blanchard <anton@samba.org>
2809
2810 * linux/powerpc/syscallent.h: Add rtas call.
2811 Shift multiplexed syscalls to start at 300, we are already about
2812 to hit 256 real syscalls.
2813 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2814
28152004-02-19 Roland McGrath <roland@redhat.com>
2816
2817 * strace.c (main): Use TCP->pid, not PID, in -p message.
2818 Fixes Debian bug #229802.
2819
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]28202004-01-13 Roland McGrath <roland@redhat.com>
2821
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2822 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2823 call.
2824
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2825 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2826 Reported by Petter Reinholdtsen <pere@hungry.com>.
2827
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]28282003-12-31 David Mosberger <davidm@hpl.hp.com>
2829
2830 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2831
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28322003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2833
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2834 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2835 Use %llu formats for them.
2836
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2837 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2838
2839 * linux/powerpc/syscallent.h: Update to include recently added
2840 syscalls.
2841
2842 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2843 ppc64, we were misreporting syscalls that really succeeded as having
2844 failed.
2845
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]28462004-01-13 Roland McGrath <roland@redhat.com>
2847
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2848 * strace.1: Remove comment about vfork on Linux.
2849 Fixes Debian bug #223390.
2850
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2851 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2852 (sys_getdents64) [LINUX]: Print d_type field.
2853
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28542003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2855
2856 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2857 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2858
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]28592003-11-13 Roland McGrath <roland@redhat.com>
2860
2861 * configure.ac, NEWS: Version 4.5.1.
2862 * strace.spec, debian/changelog: 4.5.1-1.
2863
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28642003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2865
2866 * defs.h (ioctl_lookup): Prototype change.
2867 * ioctl.c (ioctl_next_match): New function.
2868 * defs.h: Declare it.
2869 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2870 when there's more than one match.
2871 * ioctl.c (ioctl_lookup): Likewise.
2872 * stream.c (internal_stream_ioctl): Likewise.
2873 Patch from Solar Designer <solar@openwall.com>.
2874
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]28752003-11-13 Roland McGrath <roland@redhat.com>
2876
2877 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2878 * linux/sh64/syscallent.h: Likewise.
2879
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28802003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2881
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2882 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2883 * util.c (printuid): New function.
2884 * defs.h: Declare it.
2885 * file.c (sys_chown): Use it.
2886 * file.c (sys_fchown): Likewise.
2887 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2888 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2889 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2890 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2891 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2892 setuid32, setgid32, setfsuid32, setfsgid32.
2893 * process.c [LINUX]: Define GETGROUPS32_T.
2894 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2895 New functions.
2896 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2897 Declare them.
2898
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]28992003-11-11 Roland McGrath <roland@redhat.com>
2900
2901 * strace.c (main): Bail with usage error for missing command before we
2902 open the -o file or fiddle uids.
2903
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]29042003-11-06 Roland McGrath <roland@redhat.com>
2905
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2906 * strace.c (main): Treat piped output more like file output.
2907 Disallow -ff with piped output. Fixes RH#105366.
2908 Reported by Dmitry V. Levin <ldv@altlinux.org>
2909
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2910 * strace.c (tprintf): Check result of vfprintf and use perror when it
2911 fails while not writing to stderr itself. Fixes Debian bug #218762.
2912
2913 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2914 From Ulrich Drepper <drepper@redhat.com>.
2915
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]29162003-11-01 Roland McGrath <roland@redhat.com>
2917
2918 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2919 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2920 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2921
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]29222003-10-21 Roland McGrath <roland@redhat.com>
2923
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2924 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2925 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2926
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2927 * syscall.c: Revert last change, was broken.
2928
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]29292003-10-01 Roland McGrath <roland@redhat.com>
2930
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2931 * process.c (internal_clone): Don't suspend parent when call requested
2932 a specific PID that is not a traced child.
2933
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2934 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2935 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2936 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2937
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]29382003-09-25 Roland McGrath <roland@redhat.com>
2939
2940 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2941 these in the table if they are defined.
2942
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]29432003-09-24 Roland McGrath <roland@redhat.com>
2944
2945 * configure.ac, NEWS: Version 4.5.
2946 * strace.spec, debian/changelog: 4.5-1.
2947
2948 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2949 instruction decoding branch if TCB_INSYSCALL is clear.
2950 Reported by <jochen@penguin-breeder.org>.
2951
2952 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2953
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]29542003-09-23 Roland McGrath <roland@redhat.com>
2955
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2956 * strace.spec: On ppc64 (maybe others later), create an strace64
2957 package as well containing just /usr/bin/strace64.
2958
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2959 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2960 Fixes RH#104365.
2961
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]29622003-08-21 Roland McGrath <roland@redhat.com>
2963
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2964 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2965 * linux/x86_64/syscallent.h: Likewise.
2966 * linux/s390/syscallent.h: Likewise.
2967 * linux/s390x/syscallent.h: Likewise.
2968
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]29692003-07-28 Daniel Jacobowitz <drow@mvista.com>
2970
2971 * defs.h (ALIGN64): Define for MIPS.
2972 * io.c (PREAD_OFFSET_ARG): Define.
2973 (sys_pread, sys_pwrite): Use it.
2974 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2975 is defined.
2976 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2977 (truncate64, ftruncate64): Pretty-print.
2978 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2979 (truncate64, ftruncate64): Take four arguments.
2980
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]29812003-07-17 Roland McGrath <roland@redhat.com>
2982
2983 * configure.ac, NEWS: Version 4.4.99.
2984 * strace.spec, debian/changelog: 4.4.99-1.
2985
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]29862003-07-15 Anton Blanchard <anton@samba.org>
2987
2988 * ipc.c: Add SHM_HUGETLB field.
2989 Mask out permission bits in msgget, semget and shmget before
2990 printing resource_flags.
2991 Mask execute permission bits (even though we dont currently
2992 use them).
2993
29942003-07-17 Roland McGrath <roland@redhat.com>
2995
2996 * linux/powerpc/syscallent.h (tgkill): New at 250.
2997
2998 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2999 From Ulrich Drepper <drepper@redhat.com>.
3000
3001 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
3002 * file.c (printstatfs): Print f_fsid and f_frsize.
3003 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
3004 * linux/syscall.h: Add decls.
3005 From Ulrich Drepper <drepper@redhat.com>.
3006
30072003-07-09 Roland McGrath <roland@redhat.com>
3008
3009 * linux/ia64/syscallent.h (tgkill): New at 1235.
3010
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]30112003-07-05 Richard Henderson <rth@twiddle.net>
3012
3013 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
3014 * syscall.c (ERESTART_RESTARTBLOCK): New.
3015 (trace_syscall): Print it.
3016 * linux/alpha/syscallent.h (osf_syscall): Name properly.
3017 (osf_set_program_attributes): Fix typo.
3018 (osf_nfssvc): Likewise.
3019 (osf_sigsendset): Likewise.
3020 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
3021 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
3022 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
3023 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
3024 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
3025 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
3026 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
3027 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
3028 clock_getres, clock_nanosleep, semtimedop): New.
3029
30302003-07-08 Roland McGrath <roland@redhat.com>
3031
3032 * signal.c (sys_tgkill): New function.
3033 * linux/syscall.h: Declare it.
3034 * linux/syscallent.h: Add tgkill.
3035
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]30362003-06-27 Roland McGrath <roland@redhat.com>
3037
3038 * configure.ac: Check for type `struct __old_kernel_stat'.
3039 * file.c (convertoldstat, printoldstat): Define under
3040 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
3041 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
3042 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
3043 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
3044
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]30452003-06-26 Roland McGrath <roland@redhat.com>
3046
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]3047 * configure.ac: SHMEDIA -> SH64
3048 * defs.h: Likewise.
3049 * mem.c: Likewise.
3050 * process.c: Likewise.
3051 * sock.c: Likewise.
3052 * syscall.c: Likewise.
3053 * util.c: Likewise.
3054 * linux/shmedia/syscallent.h: Moved to ...
3055 * linux/sh64/syscallent.h: ... here.
3056
3057 * config.guess: Update from canonical version, timestamp 2003-06-17.
3058 * config.sub: Likewise.
3059
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]3060 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
3061 From: Joshua Neal <tinara@netpipeline.net>.
3062
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]3063 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
3064 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
3065 * linux/ia64/syscallent.h: Likewise.
3066 * linux/powerpc/syscallent.h: Likewise.
3067 * linux/s390/syscallent.h: Likewise.
3068 * linux/s390x/syscallent.h: Likewise.
3069 * linux/x86_64/syscallent.h: Likewise.
3070 From Jakub Jelinek <jakub@redhat.com>.
3071
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]3072 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
3073 From Michael Holzheu <HOLZHEU@de.ibm.com>.
3074
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]30752003-06-23 Roland McGrath <roland@redhat.com>
3076
3077 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
3078 From Ulrich Drepper <drepper@redhat.com>.
3079
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]30802003-06-10 Roland McGrath <roland@redhat.com>
3081
3082 * configure.ac, NEWS: Version 4.4.98.
3083 * strace.spec, debian/changelog: 4.4.98-1.
3084
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]30852003-06-09 Roland McGrath <roland@redhat.com>
3086
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]3087 * linux/s390x/syscallent.h: Update many syscalls.
3088 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
3089
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]3090 * linux/s390/syscallent.h: Update many syscalls.
3091 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
3092
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]3093 * linux/shmedia/syscallent.h: New file.
3094 From Stephen Thomas <stephen.thomas@superh.com>.
3095
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]3096 * strace.c (trace): Print a message and newline for a WIFEXITED report
3097 from the process we just printed an unterminated syscall line for.
3098
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]30992003-06-03 Roland McGrath <roland@redhat.com>
3100
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]3101 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
3102
3103 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
3104 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
3105 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
3106 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
3107 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
3108 (get_error) [LINUX] [ARM]: Update.
3109 (syscall_enter) [LINUX] [ARM]: New case.
3110 * util.c (printcall) [LINUX] [ARM]: New case.
3111
3112 * debian/control (Standards-Version): Update to 3.5.10.
3113
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]3114 * strace.c (main): In PATH search, accept only a regular file with
3115 execute bits set. Fixes Debian bug #137103.
3116
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]31172003-06-02 Roland McGrath <roland@redhat.com>
3118
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]3119 * strace.c (main): Set -q when given -o and not -p, and not when not
3120 given -o, to match what the man page always said.
3121 Fixes Debian bug #47113, #153678.
3122
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]3123 * configure.ac, NEWS: Version 4.4.97.
3124 * strace.spec, debian/changelog: 4.4.97-1.
3125
3126 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3127 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3128
3129 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3130 timestamp 2003-05-22.
3131 * config.sub: Likewise, timestamp 2003-05-24.
3132
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]31332003-05-22 Roland McGrath <roland@redhat.com>
3134
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3135 * defs.h (struct tcb): New member `nzombies'.
3136 * strace.c (alloctcb): Initialize it.
3137 (droptcb): Increment our parent's zombie count.
3138 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3139 process has zombies it can reap. On the way out, if we reaped
3140 an untraced process, decrement the zombie count.
3141
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3142 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3143 separately using signame.
3144
3145 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3146 of literal 0 for index. Consult the right flags without clobbering
3147 anything when we reparent the new child to the caller's parent thread.
3148
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3149 * linux/s390/syscallent.h: Fix sys_clone argument count.
3150 * linux/s390x/syscallent.h: Likewise.
3151 * linux/mips/syscallent.h: Likewise.
3152 * linux/alpha/syscallent.h: Likewise.
3153 * linux/powerpc/syscallent.h: Likewise.
3154 * linux/sh/syscallent.h: Likewise.
3155 * linux/sparc/syscallent.h: Likewise.
3156 * linux/hppa/syscallent.h: Likewise.
3157
3158 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3159 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3160
3161 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3162 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3163
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3164 * process.c (print_affinitylist): Fix loop condition.
3165 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3166
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]31672003-04-10 Roland McGrath <roland@redhat.com>
3168
3169 * syscall.c (qual_desc): Return zero after parsing number.
3170 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3171
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]31722003-04-07 Roland McGrath <roland@redhat.com>
3173
3174 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3175 * linux/syscall.h: Likewise.
3176 * ipc.c [LINUX] (sys_semtimedop): New function.
3177 From Ulrich Drepper <drepper@redhat.com>.
3178
3179 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3180 From Ulrich Drepper <drepper@redhat.com>.
3181
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]31822003-04-01 Philippe De Muyter <phdm@macqel.be>
3183
3184 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3185 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3186
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]31872003-03-30 Roland McGrath <roland@redhat.com>
3188
3189 * configure.ac, NEWS: Version 4.4.96.
3190 * strace.spec, debian/changelog: 4.4.96-1.
3191
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]31922003-02-26 Stuart Menefy <stuart.menefy@st.com>
3193
3194 Various fixes for SuperH [SH]:
3195 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3196 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3197 in registers
3198 * process.c (change_syscall): Fixed register which holds system
3199 call number
3200 * util.c (arg0_offset, arg1_offset): provide definition
3201 * Makefile.am: Added new files in linux/sh
3202 * linux/sh/syscallent.h: New file.
3203 * linux/sh/errnoent.h: New file.
3204 * linux/sh/ioctlent.h: New file.
3205 * linux/sh/signalent.h: New file.
3206
3207 * linux/ioctlent.sh: Take an arg for location of header files
3208 * syscallent.sh: Replaced lost $
3209
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]32102003-03-30 Roland McGrath <roland@redhat.com>
3211
3212 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3213 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3214 From Ulrich Drepper <drepper@redhat.com>.
3215
3216 * linux/syscallent.h: Use sys_getrlimit for 191.
3217 Use name "old_getrlimit" for 76.
3218 Reported by Ulrich Drepper <drepper@redhat.com>.
3219
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]32202003-03-18 Roland McGrath <roland@redhat.com>
3221
3222 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3223
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]32242003-03-17 Roland McGrath <roland@redhat.com>
3225
3226 * linux/x86_64/syscallent.h: clone takes 5 args.
3227 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3228
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]32292003-03-15 Roland McGrath <roland@redhat.com>
3230
3231 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3232
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]32332003-03-14 Roland McGrath <roland@redhat.com>
3234
3235 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3236
3237 * linux/ia64/syscallent.h: clone takes 5 arguments.
3238 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3239
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]32402003-03-12 Roland McGrath <roland@redhat.com>
3241
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3242 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3243 Use sys_clone for clone2.
3244 * linux/syscall.h: Don't declare sys_clone2.
3245 * process.c (sys_clone): Rewritten to handle both flavors,
3246 print all extra args depending on flag bits.
3247 (sys_clone2): Function removed.
3248
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3249 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3250
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]32512003-03-04 Roland McGrath <roland@redhat.com>
3252
3253 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3254 TCB_INSYSCALL is clear, like other platforms do.
3255
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]32562003-03-04 Ulrich Drepper <drepper@redhat.com>
3257
3258 * mem.c [LINUX] (sys_remap_file_pages): New function.
3259 * linux/syscall.h: Declare it.
3260 * linux/syscallent.h: Use it.
3261 * linux/powerpc/syscallent.h: Likewise.
3262
3263 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3264
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]32652003-02-26 Roland McGrath <roland@redhat.com>
3266
3267 * configure.ac: Fix typo in netinet/in.h check.
3268 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3269 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3270
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]32712003-02-24 Roland McGrath <roland@redhat.com>
3272
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3273 * configure.ac, NEWS: Version 4.4.95.
3274 * strace.spec, debian/changelog: 4.4.95-1.
3275
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3276 * process.c (sys_getresgid): Fix typos in argument access.
3277
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]32782003-02-23 Roland McGrath <roland@redhat.com>
3279
3280 * process.c (sys_getresuid): Fix typos in argument access.
3281 Reported by Anton Blanchard <anton@samba.org>.
3282
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]32832003-02-19 Roland McGrath <roland@redhat.com>
3284
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3285 * configure.ac, NEWS: Version 4.4.94.
3286 * strace.spec, debian/changelog: 4.4.94-1.
3287
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3288 * version.c: Removed.
3289 * Makefile.am (strace_SOURCES): Remove it.
3290 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3291
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3292 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3293 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3294 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3295
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]32962003-01-23 Roland McGrath <roland@redhat.com>
3297
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3298 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3299 SPARC, which doesn't use the header regardless.
3300
3301 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3302 like signal.c does.
3303
3304 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3305
3306 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3307 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3308
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3309 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3310 since they can conflict.
3311
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]33122003-01-21 Roland McGrath <roland@redhat.com>
3313
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3314 * strace.c (usage): Omit -z, since it has never worked properly.
3315 * NEWS: Likewise.
3316
3317 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3318 var=val in environ or to remove var, respectively.
3319 (usage): Mention it.
3320 * strace.1, NEWS: Document it.
3321
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3322 * configure.ac, NEWS: Version 4.4.93.
3323 * strace.spec, debian/changelog: 4.4.93-1.
3324 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3325
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]33262003-01-20 Roland McGrath <roland@redhat.com>
3327
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3328 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3329 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3330 TCB_WAITEXECVE state with special kludges.
3331
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3332 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3333 reversed from other architectures.
3334
3335 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3336 conditional on [TCB_WAITEXECVE] instead of list of processors.
3337
3338 * util.c (restore_arg0): Evaluate args in no-op defns.
3339
3340 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3341 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3342
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]33432003-01-17 Anton Blanchard <anton@samba.org>
3344
3345 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3346
3347 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3348
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]33492003-01-14 Roland McGrath <roland@redhat.com>
3350
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3351 * linux/powerpc/errnoent.h: Add missing errnos.
3352 * linux/powerpc/ioctlent.h: Update ioctl values.
3353 From Anton Blanchard <anton@samba.org>.
3354
3355 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3356 From Anton Blanchard <anton@samba.org>.
3357
3358 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3359 sys_ftruncate64, instead of printargs, for those syscalls.
3360 * linux/mips/syscallent.h: Likewise.
3361 * linux/powerpc/syscallent.h: Likewise.
3362 * linux/s390/syscallent.h: Likewise.
3363 * linux/sparc/syscallent.h: Likewise.
3364
3365 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3366 All others at the moment use linux/syscallent.h, where it's 300.
3367
3368 * strace.1: Update bug reporting info.
3369
3370 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3371 From Nathan Scott <nathans@debian.org>.
3372
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3373 * configure.ac, NEWS: Version 4.4.92.
3374 * strace.spec, debian/changelog: 4.4.92-1.
3375
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3376 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3377 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3378
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3379 * process.c (sys_ptrace): Use #lx format for address argument.
3380 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3381 * process.c [POWERPC]: Likewise.
3382 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3383 * syscall.c (get_scno) [POWERPC]: Likewise.
3384 * util.c [POWERPC]: Likewise.
3385 (printnum): Use long for NUM.
3386 From Anton Blanchard <anton@samba.org>.
3387
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3388 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3389
3390 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3391 appropriately via set_arg0 or no-ops for each architecture.
3392 (clearbpt): Use those instead of set_arg0 and set_arg1.
3393
3394 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3395 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3396 sys_ftruncate64, instead of printargs, for those syscalls.
3397
3398 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3399 (sys_ptrace): Use printxval.
3400 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3401 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3402
3403 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3404 print it before using printxval.
3405 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3406
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]34072003-01-13 Roland McGrath <roland@redhat.com>
3408
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3409 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3410 timestamp 2003-01-10.
3411 * config.sub: Likewise, timestamp 2003-01-03.
3412 * install-sh: Update from Automake 1.7.2.
3413
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3414 * linux/powerpc/signalent.h: Add SIGRTMIN.
3415 From Anton Blanchard <anton@samba.org>.
3416
3417 * linux/powerpc/syscallent.h: Add missing system calls.
3418 Decode more system calls, we were just printargs for many things.
3419 Remove some x86-specific system calls.
3420 Remove two syscalls between the socket and ipc syscalls,
3421 it was resulting in all IPC syscalls being off by two.
3422
3423 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3424 From Anton Blanchard <anton@samba.org>.
3425
3426 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3427 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3428 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3429 From Anton Blanchard <anton@samba.org>.
3430
3431 * term.c [LINUX]: Get kernel definition of struct termios.
3432 From Anton Blanchard <anton@samba.org>.
3433
3434 * linux/ioctlent.sh: Look in sound/ directory too.
3435 From Anton Blanchard <anton@samba.org>.
3436
3437 * desc.c (printflock64): Fix ADDR argument type.
3438 From Anton Blanchard <anton@samba.org>.
3439
3440 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3441 sys_siglist and _sys_siglist.
3442 Reported by John Hughes <john@Calva.COM>.
3443
3444 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3445 Reported by John Hughes <john@Calva.COM>.
3446
3447 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3448
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]34492003-01-10 Roland McGrath <roland@redhat.com>
3450
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3451 * configure.ac, NEWS: Version 4.4.91.
3452 * strace.spec, debian/changelog: 4.4.91-1
3453
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3454 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3455 values for x86-64, conditional on current_personality.
3456
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3457 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3458
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3459 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3460 * stream.c (print_transport_message): Use #ifdefs for those members.
3461
3462 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3463
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3464 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3465 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3466
3467 * strace.c (pfd2tcb): Fix for new tcbtab type.
3468 (rebuild_pollv): Likewise.
3469 (detach): Put variables used under [LINUX] inside #ifdef.
3470
3471 * process.c (change_syscall) [POWERPC]: Add missing return.
3472 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3473
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3474 * strace.spec: New file.
3475 * debian/changelog: 4.4.90-1
3476 * debian/rules (binary-arch): Depend on build.
3477 (clean): Don't try to run Makefile.in.
3478 * debian/control (Standards-Version): Now 3.5.8.
3479
3480 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3481
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]34822003-01-09 Roland McGrath <roland@redhat.com>
3483
3484 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3485
3486 * debian/control: Update Maintainer: field.
3487
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]34882003-01-08 Roland McGrath <roland@redhat.com>
3489
3490 * NEWS: Update for 4.4.90 test release.
3491
3492 Support for new Linux 2.5 thread features.
3493 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3494 (struct tcb): New members nclone_threads, nclone_detached,
3495 and nclone_waiting.
3496 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3497 (waiting_parent): Macro removed.
3498 (pid2tcb): Declare it.
3499 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3500 child to our parent if we are a CLONE_THREAD child ourselves.
3501 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3502 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3503 determining if we have any. If TCB_CLONE_THREAD is set, check
3504 parent's children instead of our own, and bump nclone_waiting count.
3505 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3506 the syscall was exit_group.
3507 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3508 * strace.c (pid2tcb): No longer static.
3509 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3510 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3511 If we have thread children, set TCB_EXITING and don't clear the TCB.
3512 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3513 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3514 children of our parent that might be waiting for us too.
3515 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3516 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3517
3518 Revamp -f support for Linux.
3519 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3520 the system call to be clone with CLONE_PTRACE set. Various new static
3521 helper functions.
3522 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3523 Initialize TCPCHILD->parent field.
3524 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3525 Check in case the new child is in the tcb already.
3526 (internal_fork) [LINUX]: Just call internal_clone.
3527 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3528 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3529
3530 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3531
3532 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3533
3534 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3535
3536 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3537
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]35382003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3539
3540 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3541 longer used
3542 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3543 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3544
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]35452002-12-30 Roland McGrath <roland@redhat.com>
3546
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3547 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3548 (EXTRA_DIST): Add missing files.
3549
3550 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3551
3552 * syscall.c (qualify_one): New function.
3553 (qual_options): Replace lookup field with qualify, update initializer.
3554 (qualify): Update caller.
3555 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3556 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3557 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3558
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3559 * version.c (version): Make const, bump to 4.4.90.
3560 * strace.c: Update decl.
3561
3562 * Makefile.am [LINUX && X86_64]: Remove cruft.
3563 * linux/x86_64/errnoent1.h: New file.
3564 * linux/x86_64/ioctlent1.h: New file.
3565 * linux/x86_64/signalent1.h: New file.
3566 * linux/x86_64/syscallent1.h: New file.
3567 * linux/x86_64/i386-headers.diff: File removed.
3568 * linux/x86_64/makeheaders.sh: File removed.
3569 * linux/x86_64/Makefile.in: File removed.
3570
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3571 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3572 already broken for 32-bit personality on x86-64.
3573
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]35742002-12-29 Roland McGrath <roland@redhat.com>
3575
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3576 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3577 * linux/Makefile.am: File removed.
3578 * freebsd/Makefile.am: File removed.
3579 * sunos4/Makefile.in: File removed.
3580 * svr4/Makefile.in: File removed.
3581
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3582 * linux/alpha/Makefile.in: File removed.
3583 * linux/hppa/Makefile.in: File removed.
3584 * linux/ia64/Makefile.in: File removed.
3585 * linux/powerpc/Makefile.in: File removed.
3586 * linux/s390/Makefile.in: File removed.
3587 * linux/s390x/Makefile.in: File removed.
3588
35892002-12-26 Roland McGrath <roland@redhat.com>
3590
3591 * syscallent.sh: Grok three flavors of #define line, uniquify.
3592 * linux/hppa/syscallent.sh: File removed.
3593 * linux/powerpc/syscallent.sh: File removed.
3594
3595 * linux/Makefile.am: New file.
3596 * linux/Makefile.in: File removed.
3597 * freebsd/Makefile.am: New file.
3598 * freebsd/i386/Makefile.am: New file.
3599 * freebsd/i386/Makefile.in: File removed.
3600
36012002-12-22 Roland McGrath <roland@redhat.com>
3602
3603 Update to Autoconf 2.57, and Automakify with version 1.7.
3604 * Makefile.am: New file.
3605 * Makefile.in: File removed.
3606 * configure.in: Moved to ...
3607 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3608 * aclocal.m4: Moved to ...
3609 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3610 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3611 * AUTHORS: New file, makes automake happy.
3612 * autogen.sh: File removed.
3613 * README-CVS: Update to recommend autoreconf instead.
3614 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3615 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3616 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3617 * strace.c: *_DECLARED -> HAVE_DECL_*
3618 * stream.c: HAVE_* -> HAVE_STRUCT_*
3619
3620 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3621 sh, and use $(srcdir) to find the script.
3622 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3623 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3624 * linux/x86_64/Makefile.in (headers): Renamed to all.
3625 * linux/alpha/Makefile.in: Add empty install target.
3626 * linux/x86_64/Makefile.in: Likewise.
3627 * linux/powerpc/Makefile.in: Likewise.
3628 * linux/Makefile.in: Likewise.
3629
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]36302002-12-26 Roland McGrath <roland@redhat.com>
3631
3632 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3633 From Daniel Jacobowitz <drow@false.org>.
3634
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]36352002-12-21 Roland McGrath <roland@redhat.com>
3636
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3637 * linux/syscallent.h: Add some new 2.5 syscall names.
3638 Now clone takes 5 args.
3639 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3640 [LINUX] (sys_clone): Print new args.
3641 * mem.c (print_ldt_entry): Make global.
3642
3643 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3644 safety, since up to 260 are already used in 2.5 kernels.
3645 * linux/syscallent.h: Update the table.
3646 * linux/ia64/syscallent.h: Likewise.
3647
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3648 * syscall.c (force_result): New function.
3649 * process.c (internal_wait): Handle ECHILD exit from wait call with
3650 WNOHANG flag set; force the return value to 0 in the inferior when it
3651 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3652 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3653
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]36542002-12-17 Roland McGrath <roland@redhat.com>
3655
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3656 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3657 with linux/syscallent.h additions.
3658
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3659 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3660 (tcbtabsize): New variable.
3661 (main): Initialize them using dynamic allocation.
3662 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3663 (pid2tcb, cleanup): Likewise.
3664 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3665 (rebuild_pollv): Dynamically allocate the vector.
3666 * defs.h (tcbtab): Update decls.
3667 (MAX_PROCS): Macro removed, no more static limit on this.
3668 * process.c (fork_tcb): New function.
3669 (internal_clone, internal_fork): Use it instead of checking nprocs.
3670
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3671 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3672 in wait after sending SIGSTOP.
3673
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]36742002-12-16 Roland McGrath <roland@redhat.com>
3675
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3676 * signal.c (sprintsigmask): Increase static buffer size to account for
3677 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3678
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3679 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3680 __WNOTHREAD and __WALL.
3681
3682 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3683 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3684
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]36852002-12-15 Roland McGrath <roland@redhat.com>
3686
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3687 * process.c (setarg) [POWERPC]: Support it.
3688
3689 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3690 Old value was bogus, not even a proper instruction.
3691 From Guy M. Streeter <streeter@redhat.com>.
3692
3693 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3694
3695 * configure.in: Don't check for putpmsg.
3696 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3697 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3698
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3699 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3700 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3701
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3702 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3703 * linux/sparc/syscallent.h: Likewise.
3704 * linux/hppa/syscallent.h: Likewise.
3705
3706 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3707 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3708 * process.c: Likewise.
3709
3710 * desc.c (sys_osf_select): Add missing return type.
3711
3712 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3713
3714 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3715 sys_nanosleep, both already in linux/dummy.h.
3716
3717 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3718 (trace_syscall): Fix return without value.
3719
3720 * linux/syscallent.h: Update table with names of new syscalls
3721 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3722 * linux/ia64/syscallent.h: Likewise.
3723 * linux/powerpc/syscallent.h: Likewise.
3724
3725 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3726 defined. If the bit is set, print the sa_restorer field of sigaction.
3727
3728 * mem.c: Add sys_{get,set}_thread_area.
3729 * linux/syscall.h: Declare them.
3730 * linux/syscallent.h: Update the table for these.
3731 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3732 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3733
3734 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3735 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3736 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3737 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3738 sched_getaffinity, futex.
3739 * linux/syscallent.h: Update the table.
3740 * io.c: Add sys_sendfile64.
3741 * file.c: Add sys_readahead, sys_*xattr.
3742 * process.c: Add sys_futex, sys_*affinity.
3743
3744 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3745 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3746 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3747
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]37482002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3749
3750 Bugfix for s390/s390x:
3751 * syscall.c: Fixed scno derivation for s390/s390x.
3752
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]37532002-11-06 Michal Ludvig <mludvig@suse.cz>
3754
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3755 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3756 to allow the compilation of a native MIPS strace.
3757
37582002-11-06 Michal Ludvig <mludvig@suse.cz>
3759
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3760 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3761 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3762 * strace.c (not_failing_only): New.
3763 (usage): Added -z switch description.
3764 (main): Added -z switch parsing to not_failing_only variable.
3765 * syscall.c (trace_syscall): Added not_failing_only handling.
3766
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]37672002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3768
3769 Missing complete changelog for 2002-10-07 commit:
3770 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3771 * acconfig.h: New define for s390x.
3772 * config.sub: Added missing define for s390 and new one for s390x.
3773 * configure.in: Added new define for s390x.
3774 * file.c: Added missing #undef dirent64 and new defines for s390x.
3775 * linux/s390: New directory.
3776 * linux/s390/Makefile.in: New file.
3777 * linux/s390/errnoent.h: New file.
3778 * linux/s390/ioctlent.h: New file.
3779 * linux/s390/signalent.h: New file.
3780 * linux/s390/syscallent.h: New file.
3781 * linux/s390x: New directoy.
3782 * linux/s390x/Makefile.in: New file.
3783 * linux/s390x/errnoent.h: New file.
3784 * linux/s390x/ioctlent.h: New file.
3785 * linux/s390x/signalent.h: New file.
3786 * linux/s390x/syscallent.h: New file.
3787 * linux/syscall.h: Added sys_mincore() prototype and added new
3788 s390x defines.
3789 * process.c: Added s390x defines.
3790 (change_syscall): Changed handling for s390.
3791 (setarg): Added missing s390/s390x code in setarg().
3792 * signal.c: Added s390x define.
3793 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3794 arguments to sprintsigmask()).
3795 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3796 since printstr() expects a long.
3797 * syscall.c (decode_subcall): Changed several variables to be long
3798 instead of int to match 64 bit requirements. Added s390x defines.
3799 (syscall_enter): Changed upeek() call to match s390 and s390x
3800 requirements.
3801 * util.c: Added s390x defines.
3802
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]38032002-10-07 Michal Ludvig <mludvig@suse.cz>
3804
3805 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3806 and bugfixes to s390 by D.J. Barrow.
3807
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]38082002-09-23 Michal Ludvig <mludvig@suse.cz>
3809
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3810 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3811 and Michal Ludvig <mludvig@suse.cz>
3812 * Makefile.in: New target 'headers'. Failure ignored.
3813 * acconfig.h: New defines for x86-64.
3814 * configure.in: Ditto.
3815 * defs.h: Ditto.
3816 * file.c: Ditto.
3817 * signal.c: Ditto.
3818 * process.c: Added support for x86-64.
3819 * util.c: Ditto.
3820 * syscall.c: Ditto + added automatic personality switching.
3821 * linux/syscall.h: Ditto.
3822 * linux/x86_64: New directory.
3823 * linux/x86_64/Makefile.in: New file.
3824 * linux/x86_64/gentab.pl: Ditto.
3825 * linux/x86_64/i386-headers.diff: Ditto.
3826 * linux/x86_64/makeheaders.sh: Ditto.
3827 * linux/x86_64/syscallent.h: Ditto.
3828 * mem.c (print_mmap): Always print arg[4] as int.
3829
38302002-09-23 Michal Ludvig <mludvig@suse.cz>
3831
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3832 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3833 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3834 sys_getdents64().
3835 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3836 (struct fileflags): Made extern to inhibit compiation warnings.
3837 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3838 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3839 strings.
3840
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]38412002-05-24 John Hughes <john@calva.com>
3842
3843 * stream.h, net.h: Avoid possible infinite loop caused by
3844 unsigned arithmetic in preceeding change.
3845
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]38462002-05-23 John Hughes <john@calva.com>
3847
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3848 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3849
3850 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3851 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3852 if found.
3853
3854 * configure.in: use tests for struct opthdr and struct t_opthdr.
3855
3856 * defs.h: add new function print_sock_optmgmt.
3857
3858 * io.c: add hack that lets ioctl decode functions set auxilliary
3859 string return.
3860
3861 * stream.c: better decoding for timod ioctls.
3862
3863 * net.c: add function print_sock_optmgmt, used by timod ioctl
3864 decoding functions in stream.c.
3865
38662002-05-23 John Hughes <john@calva.com>
3867
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3868 * acconfig.h: Make autoheader happy about Linux/SuperH
3869
38702002-05-23 John Hughes <john@calva.com>
3871
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3872 * strace.c: Get rid of warning if not using POLL_HACK
3873
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]38742002-05-22 John Hughes <john@calva.com>
3875
3876 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3877 options that are not just ints, cope with systems that don't
3878 #define SOL_TCP and so on.
3879
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]38802002-05-21 John Hughes <john@calva.com>
3881
3882 * strace.c: Fix warning if POLL_HACK is used.
3883
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]38842002-05-17 John Hughes <john@calva.com>
3885
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3886 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3887
38882002-05-17 John Hughes <john@calva.com>
3889
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3890 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3891
38922002-05-17 John Hughes <john@calva.com>
3893
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3894 * stream.c: tidy up output a little.
3895
38962002-05-17 John Hughes <john@calva.com>
3897
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3898 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3899 to procpriv syscall.
3900
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]39012002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3902
3903 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3904 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3905 support
3906
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]39072002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3908
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3909 * strace.c: close tcp->outf in droptcb()
3910
39112002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3912
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3913 * net.c: decode packet options
3914
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]39152002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3916
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3917 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3918
39192002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3920
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3921 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3922 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3923 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3924 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3925 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3926
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]39272001-12-17 Wichert Akkerman <wakkerma@debian.org>
3928
3929 * net.c: add new TCP socket options
3930
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]39312001-10-26 John Hughes <john@calva.com>
3932
3933 * svr4/ioctlent.sh: Cope with #define lines containing
3934 comments that terminate on subsequent lines. Used to
3935 comment out subsequent ioctls!
3936
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]39372001-10-25 Wichert Akkerman <wakkerma@debian.org>
3938
3939 * linux/ioctlent.h: regenerated using current scripts so
3940 term ioctls are included
3941
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]39422001-10-19 John Hughes <john@Calva.COM>
3943
3944 * strace.c(proc_open): On SVR4 only trace the syscalls,
3945 signals and faults we care about.
3946
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]39472001-10-18 John Hughes <john@Calva.COM>
3948
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3949 * acconfig.h: Add HAS_SIGINFO_T.
3950 * aclocal.m4: add check for siginfo_t in signal.h.
3951 * configure.in: use check for siginfo_t.
3952 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3953 allow access to siginfo when signal recieved.
3954 * process.c: Remove SVR4 only version of printsiginfo.
3955 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3956 * strace.c: on SVR4 print siginfo when signal recieved.
3957
39582001-10-18 John Hughes <john@Calva.COM>
3959
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3960 * system.c(sys_ssisys): handle return values for ssisys
3961
39622001-10-18 John Hughes <john@Calva.COM>
3963
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3964 * signal.c: handle sigwait
3965 * svr4/dummy.c: Move sigwait to done
3966 * svr4/syscall.h: handle sigwait
3967
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]39682001-10-16 John Hughes <john@Calva.COM>
3969
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3970 * system.c(sys_ssisys): decode some args for ssisys.
3971
39722001-10-16 John Hughes <john@Calva.COM>
3973
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3974 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3975
3976 * svr4/dummy.h: memcntl is much like mctl.
3977
39782001-10-16 John Hughes <john@Calva.COM>
3979
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3980 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3981 to read unmapped page. Make it possible to strace ksh.
3982
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]39832001-10-03 David Mosberger <davidm@hpl.hp.com>
3984
3985 * process.c (internal_clone): Avoid race condition by clearing
3986 breakpoint after attaching to child.
3987
39882001-10-02 David Mosberger <davidm@hpl.hp.com>
3989
3990 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3991 by Don Dugger, with my refinements).
3992
3993 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3994 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3995
3996 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3997 new ioctlent.h generation scheme.
3998
3999 * linux/syscall.h (sys_clone2): Declare.
4000 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
4001
4002 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
4003 don't miss the tty ioctls (unfortunately, some of the sound timer
4004 ioctls are in conflict with them!).
4005
4006 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
4007 (clrbpt) [IA64]: Ditto.
4008
4009 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
4010 and SYS32_exit.
4011 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
4012 r8 (eax). Handle TCB_WAITEXECVE.
4013 (syscall_fixup): Handle ia64.
4014 (syscall_enter): Fix argument fetching for ia64.
4015
4016 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
4017 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
4018
4019 * process.c (tcp): New function.
4020 (change_syscall): Add support for ia64 linux.
4021 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
4022
4023 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
4024 type is narrower.
4025 * resource.c (sprintrlim64): Ditto.
4026
4027 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
4028 [IA64]: Declare "ia32" variable.
4029
4030 * bjm.c: Do not include <linux/module.h>. It's not safe to include
4031 kernel headers. Declare the necessary constants and structures
4032 directly instead.
4033
40342001-10-01 David Mosberger <davidm@hpl.hp.com>
4035
4036 * signal.c (parse_sigset_t): New function.
4037 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
4038 avoiding relying on internal layout of sigset_t datastructure.
4039
40402001-04-26 David Mosberger <davidm@hpl.hp.com>
4041
4042 * linux/ia64/syscallent.h: Add getunwind().
4043
40442001-04-11 David Mosberger <davidm@hpl.hp.com>
4045
4046 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
4047 PT_AR_BSP. Pick up arguments starting with out0, which is not
4048 always the same as r32 (e.g., consider inlined syscalls).
4049
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]40502001-09-28 John Hughes <john@Calva.COM>
4051
4052 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
4053 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
4054
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]40552001-09-18 John Hughes <john@Calva.COM>
4056
4057 * net.c: fix display of sockaddr structures, sometimes too many "}",
4058 sometimes too few. Fix suggested by Richard Kettlewell.
4059
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]40602001-08-19 Wichert Akkerman <wakkerma@debian.org>
4061
4062 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
4063 the struct from bits/sigcontext.h already which signal.h includes.
4064
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]40652001-08-03 Wichert Akkerman <wakkerma@debian.org>
4066
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]4067 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
4068 Linux
4069 * linux/Makefile.in: fix a few things so the ioctl list is generated
4070 properly
4071 * ioctl.c: remember to shift ioctl masks as well
4072
40732001-08-03 Wichert Akkerman <wakkerma@debian.org>
4074
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]4075 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
4076 for sys_fcntl as well
4077
40782001-08-03 Wichert Akkerman <wakkerma@debian.org>
4079
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]4080 * linux/hppa/syscallent.h: updated from Matthew Wilcox
4081
40822001-08-03 Wichert Akkerman <wakkerma@debian.org>
4083
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]4084 * process.c: seems Linux/IA64 changed register names on us, switch to
4085 using new names.
4086
40872001-08-03 Wichert Akkerman <wakkerma@debian.org>
4088
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]4089 * strace.c: set CLOEXEC flag for outputfile
4090
40912001-08-03 Wichert Akkerman <wakkerma@debian.org>
4092
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]4093 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
4094
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]40952001-07-23 Wichert Akkerman <wakkerma@debian.org>
4096
4097 * configure.in: Support cross-compiling between architectures
4098
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]40992001-07-13 Wichert Akkerman <wakkerma@debian.org>
4100
4101 * configure.in: add S390 to architecture list
4102
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]41032001-07-10 John Hughes <john@Calva.COM>
4104
4105 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
4106 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
4107 of args to readv/writev. Also gets rid of redundant printiovec
4108 routine from net.c (duplicate of tprint_iov in util.c).
4109
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]41102001-07-02 Wichert Akkerman <wakkerma@debian.org>
4111
4112 * config.{guess,sub}: updated
4113
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]41142001-05-15 John Hughes <john@Calva.COM>
4115
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]4116 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
4117 it was just passing the sigmask (ucp->uc_sigmask).
4118
41192001-05-15 John Hughes <john@Calva.COM>
4120
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]4121 * util.c: Don't run off the end of valid memory in umovestr when
4122 USE_PROCFS. Important for FREEBSD systems (which seem to have an
4123 unmapped page just after the args/env area).
4124
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]41252001-04-18 John Hughes <john@Calva.COM>
4126
4127 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4128 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4129 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4130 Treat rexecve as an exec.
4131 * system.c: decode arguments to ssisys call on nsc systems.
4132 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4133 rexecve calls.
4134
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]41352001-04-12 Wichert Akkerman <wakkerma@debian.org>
4136
4137 * process.c: fix cast for powerpc code
4138 * linux/powerpc/syscallent.h: update syscall list
4139 * README: fix address for the strace mailinglist
4140 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4141 the realtime signals as well
4142
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]41432001-04-10 Wichert Akkerman <wakkerma@debian.org>
4144
4145 * Merge patches from Maciej W. Rozycki:
4146 + util.c: add code to print PC for MIPS
4147 + linux/mips/syscallent.h: updated
4148 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4149 + configure.in: test for yet more headers
4150 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4151
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]41522001-04-07 Wichert Akkerman <wakkerma@debian.org>
4153
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4154 * NEWS: start 4.3.1 items
4155 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4156
41572001-04-07 Wichert Akkerman <wakkerma@debian.org>
4158
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4159 * configure.in: test for asm/sysmips.h and linux/utsname.h
4160 * linux/syscall.h: fix a typo for sys_sysmips
4161 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4162 fix typo
4163
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]41642001-03-31 Wichert Akkerman <wakkerma@debian.org>
4165
4166 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4167
41682001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4169
4170 * linux/ia64/ioctlent.h: regenerated
4171
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]41722001-03-31 Wichert Akkerman <wakkerma@debian.org>
4173
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4174 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4175 general Linux ioctlent.sh
4176
41772001-03-31 Wichert Akkerman <wakkerma@debian.org>
4178
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4179 * linux/ioctlent.sh: add dir variable for location of kernel headers
4180
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]41812001-03-29 Wichert Akkerman <wakkerma@debian.org>
4182
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4183 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4184
41852001-03-29 Wichert Akkerman <wakkerma@debian.org>
4186
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4187 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4188
41892001-03-29 Wichert Akkerman <wakkerma@debian.org>
4190
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4191 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4192
41932001-03-29 Wichert Akkerman <wakkerma@debian.org>
4194
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4195 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4196
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]41972001-03-28 Wichert Akkerman <wakkerma@debian.org>
4198
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4199 * configure.in: use sparc* so we can compile on sparc64 as well
4200 * process.c, syscall.c: work around double define of fpq, fq and fpu
4201 structs on Linux/sparc, and use regs instead of pt_regs
4202 * don't use asm/sigcontext.h on Linux/sparc
4203
42042001-03-28 Wichert Akkerman <wakkerma@debian.org>
4205
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4206 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4207
42082001-03-28 Wichert Akkerman <wakkerma@debian.org>
4209
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4210 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4211 trace threaded programs
4212
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]42132001-03-27 John Hughes <john@Calva.COM>
4214
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4215 * aclocal.m4: add check for endianness of long long.
4216 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4217 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4218 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4219 long long.
4220
42212001-03-27 John Hughes <john@Calva.COM>
4222
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4223 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4224 initialisation list for array).
4225
42262001-03-27 John Hughes <john@Calva.COM>
4227
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4228 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4229 systems - bad merge of Harald Boehme's patch by me.
4230
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]42312001-03-27 Wichert Akkerman <wakkerma@debian.org>
4232
4233 * lots of files: add Linux/hppa support
4234
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]42352001-03-19 Wichert Akkerman <wakkerma@debian.org>
4236
4237 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4238 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4239 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4240
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]42412001-03-17 Wichert Akkerman <wakkerma@debian.org>
4242
4243 * linux/ioclsort.c: new file
4244 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4245 the ioctl list that doesn't involve attempting to #include all kernel
4246 headers
4247 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4248 by the new ioctlent.sh
4249 * ioctl.c: only look at the number and type bits for linux, since
4250 ioctlent.sh no longer supplies the others
4251
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]42522001-03-08 John Hughes <john@Calva.COM>
4253
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4254 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4255 pretend they have names ending with "?" so that -e trace=stat (for
4256 example) will work.
4257 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4258 * freebsd/i386/syscall.h: consistency.
4259
42602001-03-08 John Hughes <john@Calva.COM>
4261
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4262 * acconfig.h: add new ST_xxx defines.
4263 * aclocal.m4: macros to check for more fields in struct stat.
4264 * configure.in: use new macros to check for fields in struct stat.
4265 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4266
42672001-03-08 John Hughes <john@Calva.COM>
4268
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4269 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4270 * file.c: use LONG_LONG
4271 * io.c: use LONG_LONG
4272 * mem.c use LONG_LONG
4273
42742001-03-08 John Hughes <john@Calva.COM>
4275
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4276 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4277 * aclocal.m4: routines to check for long long off_t and rlim_t.
4278 * configure.in: check for long long off_t and rlim_t.
4279 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4280 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4281 bit versions.
4282 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4283 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4284 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4285 and setrlimit.
4286 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4287 now done automaticaly for us.
4288 * freebsd/i386/syscall.h: ditto.
4289 * freebsd/i386/syscallent.h ditto.
4290
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]42912001-03-07 John Hughes <john@Calva.COM>
4292
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4293 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4294 * file.c: On FreeBSD use stat64 and pals instead of stat.
4295 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4296 * freebsd/i386/syscall.h: ditto.
4297 * freebsd/i386/syscallent.h: ditto.
4298
42992001-03-07 John Hughes <john@Calva.COM>
4300
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4301 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4302 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4303
43042001-03-07 John Hughes <john@Calva.COM>
4305
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4306 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4307 * svr4/syscallent.h: pread/pwrite are TF calls.
4308
43092001-03-07 John Hughes <john@Calva.COM>
4310
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4311 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4312 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4313 we don't need to know endianness of long long.
4314 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4315 ftruncate, allows reduction in numvber of horrid #if's
4316 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4317 * mem.c: FreeBSD now uses 64 bit version of mmap.
4318 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4319 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4320 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4321
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]43222001-03-06 John Hughes <john@Calva.COM>
4323
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4324 * file.c: Implement truncate64 and ftruncate64
4325 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4326 LFS64 systems.
4327 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4328
43292001-03-06 John Hughes <john@Calva.COM>
4330
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4331 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4332 syscall master file).
4333
43342001-03-06 John Hughes <john@Calva.COM>
4335
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4336 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4337 zap incorrect syscall subarg range check.
4338
43392001-03-06 John Hughes <john@Calva.COM>
4340
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4341 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4342 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4343 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4344 mostly).
4345
43462001-03-06 John Hughes <john@Calva.COM>
4347
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4348 * dummy.h: add unimplemented UW sycalls
4349 * syscall.h: we can do settimeofday for UW, whopee!
4350 * syscallent.h: fix unimplemented UW syscalls
4351
43522001-03-06 John Hughes <john@Calva.COM>
4353
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4354 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4355 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4356 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4357 so it doesn't try to use pr_sysarg.
4358
43592001-03-06 John Hughes <john@Calva.COM>
4360
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4361 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4362 * file.c: handle xstat version _STAT64_VER, aka stat64.
4363
43642001-03-06 John Hughes <john@Calva.COM>
4365
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4366 * net.c: make sure SOL_ options are defined before using.
4367 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4368
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]43692001-02-21 Wichert Akkerman <wakkerma@debian.org>
4370
4371 * net.c: fix format for printing Unix domain sockets
4372
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]43732001-02-19 Wichert Akkerman <wakkerma@debian.org>
4374
4375 * linux/mips/syscallent.h: use new sys_sysmips
4376 * system.c: add sys_sysmips decoding
4377
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]43782001-02-16 Wichert Akkerman <wakkerma@debian.org>
4379
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4380 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4381 submitted the IP6 scope ID updates
4382 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4383 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4384 available
4385 * configure.in: check for if_indextoname function and sin6_scope_id
4386 * net.c: teach printsock about IP6 scope ids
4387
43882001-02-16 Wichert Akkerman <wakkerma@debian.org>
4389
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4390 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4391 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4392 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4393
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]43942000-11-26 Wichert Akkerman <wakkerma@debian.org>
4395
4396 * net.c: fix formating error in sys_setsockopt
4397 * net.c: add list of socketlayers and use that for [gs]etsockopt
4398
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]43992000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4400
4401 * time.c: use sys/timex.h so things compile with 2.2 kernels
4402 * stream.c: test if MSG_* constants are #defined
4403
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]44042000-09-03 Wichert Akkerman <wakkerma@debian.org>
4405
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4406 * process.c: perform bpt trick for clone as well so we can get the
4407 pid of the child before it starts doing something
4408 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4409 again with newer libcs
4410 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4411 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4412
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]44132000-09-01 Wichert Akkerman <wakkerma@debian.org>
4414
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4415 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4416 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4417
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]44182000-08-09 Wichert Akkerman <wakkerma@debian.org>
4419
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4420 * file.c: update to reflect that st_ino suddenly became a long long
4421 in the in Linux 2.4.0-test6
4422
44232000-08-09 Wichert Akkerman <wakkerma@debian.org>
4424
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4425 * test/clone.c: minor fixup
4426 * Another bunch of patches from John Hughes merged:
4427 * signal.c:
4428 + SVR4 printcontext(): sigset_t != sigset_t*
4429 + getcontext returns a value, so print on exit of syscall
4430 + add UC_FP to ucontext_flags for OS writers that can't spell
4431 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4432 + decode_subcall(): only do subcall range checking when needed
4433 * bunch of UnixWare updates
4434 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4435
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]44362000-07-04 Wichert Akkerman <wakkerma@debian.org>
4437
4438 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4439 SOL_IP and SOL_TCP
4440
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]44412000-06-23 Wichert Akkerman <wakkerma@debian.org>
4442
4443 * strace.c: close outf before we exec a child process
4444
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]44452000-06-09 Ulrich Drepper <drepper@redhat.com>
4446
4447 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4448 * defs.h (struct tcb): Make auxstr member const.
4449 * file.c (fsmagic): And many more magic numbers.
4450 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4451
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]44522000-04-26 Wichert Akkerman <wakkerma@debian.org>
4453
4454 * defs.h: balance #if/#endif again
4455 * system.c: fix return statements in sys_capget()
4456 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4457 + file.c: add F_[SG]ETSIG to fcntl flags
4458 + strace.c: don't setre[gu]id if not needed
4459 + system.c: handle sys_reboot for Linux
4460 + term.c: add baudrate constants up to B4000000
4461 + linux/**/syscallent.h: note that munlockall has no arguments
4462
44632000-04-25 David Mosberger <davidm@hpl.hp.com>
4464
4465 * CREDITS: fix email address
4466 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4467 * signal.c: honour offset of sigconfig in sigframe structure for
4468 Linux/ia64
4469 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4470 madvise syscalls.
4471 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4472 AR_BSP points to the _end_ of the active register frame, so we need
4473 to adjust bsp by moving it back by the size of the active frame
4474 before using it.
4475
44762000-04-24 Wichert Akkerman <wakkerma@debian.org>
4477
4478 * process.c: add sparc support to change_syscall
4479
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]44802000-04-22 Wichert Akkerman <wakkerma@debian.org>
4481
4482 * linux/mips/syscallent.h: fix some typos
4483
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]44842000-04-14 Wichert Akkerman <wakkerma@debian.org>
4485
4486 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4487 syscalls
4488
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]44892000-04-13 Wichert Akkerman <wakkerma@debian.org>
4490
4491 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4492 4999
4493
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]44942000-04-09 Wichert Akkerman <wakkerma@debian.org>
4495
4496 * README-linux: updated to note that strace might not compile
4497 with development kernels
4498 * bjm.c: sys_query_module: check if malloc succeeds
4499 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4500 * linux/syscallent.h: updated for 2.3.99pre3
4501 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4502 even though Linux doesn't implement them
4503 * syscall.c: add global variables for MIPS registers as well
4504 * syscall.c: move global variables to before get_scno since that uses them
4505 * util.c: oops, misspelled defined
4506 * process.c: fix ptrace calls in change_syscall
4507 * mem.c: decode sys_madvise
4508 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4509 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4510 + small fix for RLIMIT_* and RUSAGE_BOTH
4511 + enhace support for capget and capset
4512
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]45132000-02-19 Wichert Akkerman <wakkerma@debian.org>
4514
4515 * test/vfork.c: new file to test vfork traces
4516 * test/.cvsignore: new file
4517 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4518 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4519 * implement setarg for more architectures
4520 * implement change_syscall
4521
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]45221999-12-27 Morten Welinder <terra@diku.dk>
4523
4524 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4525 _unsigned_ char parameter.
4526
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]45272000-02-14 Wichert Akkerman <wakkerma@debian.org>
4528
4529 * S390 updates
4530
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]45312000-02-03 Wichert Akkerman <wakkerma@debian.org>
4532
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4533 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4534
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]45352000-01-02 Pavel Machek <pavel@ucw.cz>
4536
4537 * probe if sys/poll.h exists in configure + minor cleanups
4538
4539 * syscall.c: split trace_syscall into few pieces to make code readable
4540
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]45412000-01-21 Wichert Akkerman <wakkerma@debian.org>
4542
4543 * Release version 4.2 to get the current updates out and so
4544 we can concentrate in finishing the clone support.
4545
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]45462000-01-11 Wichert Akkerman <wakkerma@debian.org>
4547
4548 * Add 1900 to tm_year in sprinttime
4549
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]45501999-12-24 Wichert Akkerman <wakkerma@debian.org>
4551
4552 * file.c: protect printstat64 with STAT64 instead of linux so we can
4553 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4554 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4555
4556Fri Dec 24 18:05:00 EST 1999
4557
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]45581999-12-23 Ulrich Drepper <drepper@cygnus.com>
4559
4560 * file.c: Use ugly libc_stat trick also for stat64.
4561 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4562 * process.c (internal_clone): Fix a few typos and add definitions to make
4563 it at least compile.
4564 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4565 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4566 and sys_fstat64.
4567 * aclocal.m4: Define AC_STAT64.
4568 * acconfig.h: Define HAVE_STAT64.
4569 * configure.in: Add AC_STAT64.
4570
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4571Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4572
4573 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4574 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4575 * process.c: add internal_clone(), currently only shows the options
4576 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4577
4578Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4579
4580 * Rewrite mmap-handling to support mmap2 on Linux
4581
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4582Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4583
4584 * Note that Linux can handle sys_semop() as well
4585
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4586Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4587
4588 * Include linux/in6.h for glibc2.0 and older
4589
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4590Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4591
4592 * Merge patches from John Hughes to make configure support UnixWare
4593
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4594Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4595
4596 * Enhance sys_query_module
4597
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4598Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4599
4600 * Patches from John Hughes:
4601 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4602 + allow net.c to compile on systems without AF_INET6
4603 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4604 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4605 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4606 + Parse mount arguments for UnixWare
4607 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4608
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4609Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4610
4611 * Release 4.1 to get all the changes made out there
4612
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4613Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4614
4615 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4616 + Socket calls parsed better
4617 + bunch of alpha OSF syscalls added
4618 + Fix alpha 32/64 bit issues
4619
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4620Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4621
4622 * Move Linux kernelmodule-functions from system.c to bjm.c and
4623 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4624 * Linux MIPS updates:
4625 + Play with #ifdef's in net.c to get IPv6 right
4626 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4627
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4628Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4629
4630 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4631
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4632Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4633
4634 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4635 and sys_delete_module correctly
4636
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4637Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4638
4639 * Update cvsbuild to give a better error if autoconf isn't installed
4640 * Add test for linux/ptrace.h to configure
4641 * Since we define GNU_SOURCE in the Makefile we don't need to define
4642 USE_GNU in file.c anymore
4643
4644Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4645
4646 * #define USE_GNU before including file.c so we get some extra O_* flags
4647
4648Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4649
4650 * Add missing } in IPv6 output
4651
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4652Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4653
4654 * Update copyright for strace-graph to BSD to be consistent with
4655 the rest of strace
4656
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4657Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4658
4659 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4660 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4661 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4662
4663Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4664
4665 * linux/sparc/syscall.h: Declare create_module/init_module.
4666 * configure.in: Allow compilation in a different directory
4667 than the source one.
4668 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4669 so that we don't depend on asm/ptrace.h which clashes with
4670 glibc sys/ptrace.h.
4671 * util.c: Likewise.
4672 * syscall.c: Likewise.
4673
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4674Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4675
4676 * Syscall 94 on Linux alpha is sys_poll
4677
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4678Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4679
4680 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4681
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4682Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4683
4684 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4685 + Correctly implement fix sys_createmodule (Linux)
4686 + Add limited handlig of sys_initmodule (Linux)
4687
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4688Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4689
4690 * Add configure-test for sys/reg.h and use that
4691 * Use sys/reg.h instead of asm/ptrace.h
4692
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4693Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4694
4695 * Remove hack in signal.c for arm architecture
4696 * Add hack so we compile correctly on powerpc
4697
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4698Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4699
4700 * Add a corrected patch from Daniel Jacobowitz
4701
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4702Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4703
4704 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4705 for the stat structure
4706
4707Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4708
4709 * Fix test for sys/reg include
4710
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4711Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4712
4713 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4714 * Fixed some SunOS compile problems earlier that I forgot to include
4715 here
4716
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4717Mon Jun 14 12:44:25 CEST 1999
4718
4719 * Avoid leakint fd into child when forking, patch from
4720 John Hughes <john@Calva.COM>
4721
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4722Fri Jun 11 14:54:47 CEST 1999
4723
4724 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4725 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4726
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4727Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4728
4729 * Brought syscall list for alpha up to date
4730
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4731Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4732
4733 * system.c: sys_umount2 syscall support.
4734 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4735 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4736 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4737 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4738 so it needs strace's own copy of the stat structure.
4739 * util.c: Make it compile on sparc-linux.
4740 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4741 * signal.c: rt_sigaction has different arguments on sparc*-linux
4742 and alpha-linux.
4743 * syscall.c: Recognize sparc64-linux binaries.
4744
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4745Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4746
4747 * configure.in: Fix typo (CFLAG -> CFLAGS).
4748
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4749 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4750
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4751Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4752
4753 * Add some sysctl support, patch from Ulrich Drepper
4754
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4755Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4756
4757 * Use kernel dirent structure for Linux
4758
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4759Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4760
4761 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4762 + some layout and other minor fixes
4763 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4764 is similar enough to i386 to not need it's own subdirectory
4765 + add support for sendfile and mremap syscalls for Linux
4766 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4767 + ioctls.h vs sys/ioctl.h on Alpha platform
4768 + pointer was casted to an int in stream.c
4769 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4770 + several other casts changed
4771 + correct ARM/POWERPC architecture defines in acconfig.h
4772 * Merge in patches from Morten Welinder <terra@diku.dk>
4773 + add some autoconf-tests for includefiles
4774 + handle solaris version of sigcontext struct (actually I hacked this
4775 up again, but the idea is his :)
4776
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4777Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4778
4779 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4780 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4781 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4782
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4783Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4784
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4785 * Add support for old_*stat functions for Linux. Please note you need
4786 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4787 * Change references to LINUX into linux in file.c
4788 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4789
4790Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4791
4792 * Change in strace maintainership, jrs passed the torch to me.
4793 * Use autoconf 2.13
4794 * Incorporate all changes already made in the Debian strace package:
4795 + compiles with more Linux kernels
4796 + added support for more Linux architectures
4797 + add support for a lot of extra syscalls
4798 + fix some problems with hanging children
4799 + check stray syscall after execv
4800 + decode capget and capset arguments
4801 + add more constants to net.c
4802 + detect ROSE networking
4803 + add more protocol families to domains
4804 + add IPIP protocol
4805 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4806 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4807 + added IP, IPX and TCP-options
4808 + added IP, IPX and TCP support to get-/setsockopt()
4809 + added IPX support
4810 + updated handling of signals
4811
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4812Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4813
4814 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4815 instead of SVR4. That is, read a few bytes at a time
4816 to avoid overrunning the end of the stack.
4817
4818Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4819
4820 * version.c: Version 3.1 is released.
4821
4822Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4823
4824 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4825 as well since that's where glibc declares it. Go figure.
4826 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4827 instead of sigcontext_struct since glibc v5+ apparently
4828 plays games with the native OS namespace.
4829 From David Mosberger-Tang <davidm@AZStarNet.com>.
4830
4831Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4832
4833 * version.c: Version 3.0.14 is released.
4834
4835 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4836 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4837 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4838 differently.
4839 Reported by Henrik Storner <storner@osiris.ping.dk>.
4840
4841 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4842 sys/filio.h and sys/stream.h and remove check for poll.
4843 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4844 Handle old and new styles of argument passing for select on Linux.
4845 * ioctl.c, stream.c: Conditionalize stream code on presence of
4846 sys/stream.h instead of poll because glibc implements poll but
4847 not the rest of the stream interface.
4848 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4849 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4850 sigsetmask.
4851 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4852 * util.c (umoven, umovestr): Move data in long-sized chunks
4853 at a time, instead of hard coding it to be 4.
4854 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4855
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4856Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4857
4858 * version.c: Version 3.0.13 is released.
4859
4860 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4861 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4862 asm/sigcontext.h to define sigcontext_struct and don't define it
4863 locally if the header is present.
4864
4865 * syscall.c (nerrnos{0,2}): Correct size computation.
4866
4867 * Makefile.in: Remove dependencies and rules relating to files
4868 normally found in the os directory. Because of the new scheme we
4869 don't know precisely where they come from. Sigh.
4870 * signalent.sh: Make it work for sunos4, linux, and svr4.
4871 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4872 to traditional make syntax. Add signalent.h to files which can
4873 unconditionally be rebuilt. Prevent signalent.h from being
4874 unconditionally being rebuilt since it's customized.
4875 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4876 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4877 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4878 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4879
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4880Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4881
4882 * configure.in, Makefile.in: Add OSARCH concept to finish
4883 build support for the alpha.
4884 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4885 and maintainer-clean rules.
4886 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4887 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4888 for less, greater, and equal since subtraction on two's
4889 complement numbers isn't an order relation (it isn't transitive)!
4890 * linux/Makefile.in: Add rules for the signalent.h file.
4891 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4892
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4893Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4894
4895 * version.c: Version 3.0.12 is released.
4896
4897 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4898 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4899
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4900 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4901 * syscall.c (set_personality): New.
4902 * strace.c (main): Call set_personality.
4903 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4904 ioctlent, and signalent indirect pointers and redirect them
4905 based on personality.
4906 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4907 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4908
4909 * util.c (upeek): Handle case where ptrace returns a long
4910 and sizeof(long) != sizeof(int).
4911 From Richard Henderson <richard@twiddle.tamu.edu>
4912
4913Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4914
4915 * version.c: Version 3.0.11 is released.
4916
4917 * many files: Fix more printf warnings for other platforms.
4918
4919 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4920
4921 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4922 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4923
4924 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4925 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4926
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4927Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4928
4929 * version.c: Version 3.0.10 is released.
4930
4931 * Makfile.in: Add os/arch to includes so that a given arch
4932 (like alpha) can override the native arch (like i386).
4933 * configure.in: Check for sendmsg.
4934
4935 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4936 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4937
4938 * acconfig.h, configure.in: Detect the alpha.
4939 * ioctl.c: Handle the alpha.
4940 * defs.h: Make some members long for the alpha. Define
4941 some register nicknames. Add support for WAITEXECVE.
4942 * file.c [ALPHA]: Support the alpha for statfs. Add
4943 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4944 major and minor results are suitable for passing to printf.
4945 * signal.c, syscall.c: Support the alpha.
4946 * process.c: Add alpha user offsets.
4947 * most files: Use %l? for printf arguments since
4948 most are now longs for the alpha.
4949 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4950 New for the alpha.
4951 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4952
4953Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4954
4955 * version.c: Version 3.0.9 is released.
4956
4957 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4958
4959 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4960 Linux kernel version system calls.
4961
4962Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4963
4964 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4965 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4966 decode IPC calls using it.
4967 * sunos4/dummy.h: Alias sys_semop to printargs.
4968 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4969 * sunos4/syscallent.h: Include new subcalls for IPC.
4970 From Matthias Pfaller <leo@dachau.marco.de>.
4971
4972Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4973
4974 * version.c: Version 3.0.8 is released.
4975
4976 * time.c [LINUX]: Explicitly include linux/version.h.
4977
4978 * strace.c (main): Don't let them even *try* to
4979 get strace to attach to itself since some systems
4980 don't handle this case very gracefully.
4981 Reported by David S. Miller <davem@caip.rutgers.edu>.
4982
4983 * Makefile.in (distclean): Fix it for subdirectories.
4984
4985 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4986 sys_flags member for each defined system call.
4987
4988Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4989
4990 * defs.h (TRACE_*): New flags to describe what class
4991 of system call each system call is.
4992 (sysent): Add sys_flags member.
4993 * syscall.c (sysent): Define (and later undef) abbreviations
4994 for the system call class flags.
4995 (lookup_class): New function to translate strings to
4996 system call class flags.
4997 (qualify): Handle new system call class mechanism.
4998 * linux/syscallent.h: Fill in the new sys_flags member
4999 for each defined system call.
5000
5001 * defs.h (print_sock): Remove redundant and non-K&R C
5002 compatible prototype. From Juergen Weigert
5003 <jnweiger@immd4.informatik.uni-erlangen.de>.
5004
5005Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
5006
5007 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
5008 From Michael E Chastain <mec@duracef.shout.net>.
5009
5010 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
5011 kernels. From Michael E Chastain <mec@duracef.shout.net>.
5012
5013Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
5014
5015 * file.c (sprintfstype): Enclose string result in double
5016 quotes.
5017
5018 * time.c (sys_adjtimex) [LINUX]: Conditionalize
5019 constantly evolving timex structure.
5020 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
5021
5022 * defs.h, syscall.c, strace.c: Rename syscall to
5023 trace_syscall and change prototype and all callers
5024 because of broken Linux shared libraries.
5025 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
5026
5027 * Makefile.in (clean): Check for a file with test -f not
5028 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
5029
5030Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
5031
5032 * version.c: Version 3.0.7 is released.
5033
5034 * util.c (string_quote): Fix thinko which caused core
5035 dumps for strings with quotes in them.
5036 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
5037
5038 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
5039 files from /usr/include, not just the linux one.
5040 From Michael E Chastain <mec@duracef.shout.net>.
5041
5042 * linux/errnoent.sh: Total rewrite to handle more ioctls with
5043 fewer false positives on more kernel flavors.
5044 From Michael E Chastain <mec@duracef.shout.net>.
5045
5046Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
5047
5048 * version.c: Version 3.0.6 is released.
5049
5050 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
5051 sys_msync.
5052 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
5053 on MC_SYNC instead of HAVE_MCTL.
5054 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
5055 (sys_msync): New function.
5056
5057Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
5058
5059 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
5060 sys_flock and sys_getdents.
5061 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
5062 not SUNOS4.
5063 * file.c (sys_getdents): Define unconditionally and handle
5064 LINUX case.
5065 * strace.c (main): Disallow username option unless both real
5066 and effective uids are root.
5067
5068Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
5069
5070 * strace.c (main): Ensure that run_uid and run_gid are
5071 always set to something meaningful.
5072 (main, newoutf) [!SVR4]: Swap real and effective uids while
5073 opening any output files.
5074 (main) [!SVR4]: Treat effective uid of root as a request
5075 to handle suid binaries correctly using the real uid of
5076 the invoking user.
5077
5078Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
5079
5080 * Makefile.in: Add `|| true' to clean rule because
5081 although GNU make 3.74 uses `sh -c' to invoke commands
5082 every other make in the world uses `sh -ec'.
5083
5084 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
5085 arguments appear to be stored on the stack, not in the
5086 registers following A3 (empirical result).
5087
5088 * defs.h: Add prototype for printsock.
5089 * svr4/dummy.h: Remove generic handling of sys_mount.
5090 * system.c [SVR4, MIPS]: Include several system headers to cleanly
5091 get access to SGI mount information.
5092 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
5093 (sys_mount) [SVR4, MIPS]: New function.
5094 (sys_mount) [SVR4, !MIPS]: New function.
5095
5096Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
5097
5098 * version.c: Version 3.0.5 is released.
5099
5100 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
5101 tv_usec members to long when using printf.
5102
5103 * ipc.c: Omit define of __KERNEL__.
5104 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
5105 want which __KERNEL__ used to provide.
5106 (sys_msgrcv): Change reference to ipc_kludge structure to
5107 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
5108
5109 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
5110 Linux specific options.
5111
5112 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
5113 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
5114 instead of depending of __KERNEL__.
5115
5116 term.c: Cast c_{i,o,c,l}flag to long when using printf.
5117
5118Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
5119
5120 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
5121 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
5122 and AC_DECL__SYS_SIGLIST.
5123 * acconfig.h (SYS_ERRLIST_DECLARED): New.
5124 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
5125 (strsignal): Use SYS_SIGLIST_DECLARED.
5126
5127 net.c (sys_socket): Omit inadvertent surplus comma when
5128 protocol family isn't PF_INET.
5129
5130 util.c (dumpstr): Fix incorrect printing of one too many
5131 characters when the length is not an even multiple of 16 bytes.
5132 Reported by Juergen Weigert
5133 <jnweiger@immd4.informatik.uni-erlangen.de>.
5134
5135Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5136
5137 * ioctl.c (compare): Change prototype to match POSIX qsort.
5138 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5139 * strace.c (trace) [SVR4]: Break out of for loop instead of
5140 returning when finished so final return statement is executed.
5141 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5142 (syscall) [LINUX]: Correct typo which commented out the M68K
5143 argument to ifdef.
5144 * util.c (printstr): Cast unsigned char pointer argument
5145 to char pointer in umovestr call.
5146 (dumpstr): Likewise for umoven.
5147
5148Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5149
5150 * version.c: Version 3.0.4 is released.
5151
5152 * signal.c (sys_sigblock): Move after the definition of
5153 sys_sigsetmask that it calls to avoid an implicit declaration.
5154 * stream.c (transport_user_options, transport_server_options):
5155 Only needed if TI_BIND is defined.
5156 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5157
5158 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5159 the tcp arguement from the call to exiting. Add getrval2
5160 check so no fork processing is done in the child.
5161 (printwaitn): Initialize exited so that its value is defined
5162 for all flows of execution.
5163
5164Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5165
5166 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5167 setfsuid, setfsgid, and _llseek syscalls.
5168 * linux/syscall.h: Add prototypes for them.
5169 * linux/syscallent.h: Add them to the syscall entries table.
5170 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5171 defines and conditionally include linux/personality.h if
5172 __NR_personality is defined.
5173 (personality_options) [LINUX]: New table.
5174 (sys_personality) [LINUX]: New function.
5175
5176Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5177
5178 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5179 on the number of traced processes so that we can have untraced
5180 children (e.g. via popen).
5181
5182 * strace (main) [!SVR4]: Call fake_execve to get the actual
5183 exec and its arguments into the trace.
5184 (environ): Declare it.
5185 * process.c (fake_execve): New function.
5186 (headers): Include sys/syscall.h to get SYS_* defines.
5187
5188 * process.c (sys_execv, sys_execve): Surround argument annotations
5189 with C comment delimiters.
5190 (printargv, printargc): The arg vector is an array of char pointers
5191 not ints.
5192
5193 * strace.c (printleader): Also check for multiple -p arguments
5194 when deciding whether to print the pid field.
5195
5196 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5197 * defs.h (strerror, strsignal): Add these prototypes if we provide
5198 the functions.
5199 * configure.in (AC_CHECK_FUNCS): Add strerror.
5200
5201 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5202 and blocked signals.
5203
5204 * strace.c (main): Add username option. Verify they are root before
5205 letting them use it. Look up the ids in the password file. Set
5206 them just before executing the program.
5207 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5208
5209Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5210
5211 * version.c: Version 3.0.3 is released.
5212
5213 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5214 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5215
5216 * strace.c (outfname): Initialize to NULL.
5217 (main): Defer output file processing until after arguments.
5218 Allow either a pipe or a bang for command arguments.
5219 Check if outfname is NULL instead of checking outf for stderr.
5220 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5221 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5222 (tprintf): Avoid calling vfprintf if outf is NULL.
5223
5224 * strace.c (main): Use popen if -o argument begins with a pipe.
5225 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5226
5227 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5228 but WIFSTOPPED was used.
5229
5230 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5231 rule to prevent the comment from being untrue.
5232
5233Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5234
5235 * strace.c (sys_exit): Move follow fork code to internal_exit.
5236 (sys_fork): Move follow fork code to internal_fork.
5237 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5238 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5239 (vforking): Remove this static variable and check scno in
5240 internal_fork instead.
5241 (internal_exit, internal_fork, internal_exec, internal_wait): New
5242 functions.
5243 * defs.h: Add prototypes for the new internal_* functions.
5244 * syscall.c (syscall): Move syscall entering trace qualifier check
5245 and reprint checking after context decoding and precede them with
5246 a call to internal_syscall. Precede syscall exiting trace
5247 qualifier check with a call to internal_syscall.
5248 (internal_syscall): New function.
5249
5250 * defs.h (struct tcb): Make scno signed.
5251 * strace.c (syscall) Make u_error signed.
5252 [LINUX, I386]: Avoid unsigned cast in eax check.
5253 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5254 * desc.c (sys_select): Make cumlen unsigned
5255
5256Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5257
5258 * net.c (socktypes): Add SOCK_PACKET.
5259
5260Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5261
5262 * Makefile (clean): Check explicitly for a Makefile in subdirs
5263 before running make in them.
5264
5265Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5266
5267 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5268 [MIPS] (detach): Initialize error for MIPS case.
5269 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5270 compilers.
5271 * syscall.c (decode_subcall): Move variable i into conditionals
5272 that use use it.
5273 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5274 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5275 to change them all.
5276 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5277 printing since we don't know what the size of their type is.
5278 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5279 if autoconf detects it since it seems to either not work or do
5280 something else entirely on Irix 5.3.
5281
5282Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5283
5284 * version.c: Version 3.0.2 is released.
5285 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5286 so that the file descriptor arg is decimal.
5287
5288Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5289
5290 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5291 because on Linux they are enumerators.
5292
5293 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5294 MS_SYNCHRONOUS.
5295
5296 * util.c (printxval): When there is no translation, print the actual
5297 number first and the the default value as a C comment.
5298
5299 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5300 sys_setsockopt): Change first argument from unsigned to signed to
5301 cater to the frequent practice of calling system calls with a file
5302 descriptor of -1.
5303 * mem.c (sys_mmap): Likewise.
5304
5305Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5306
5307 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5308
5309Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5310
5311 * version.c: Version 3.0.1 is released.
5312 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5313 * config.guess, config.guess: Update from the FSF.
5314 * install-sh: New from the FSF.
5315
5316Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5317
5318 * Makefile.in: Add m68k arch.
5319 * acconfig.h (M68K): Add m68k define.
5320 * configure.in: Add detection of arch m68k.
5321 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5322 offsets.
5323 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5324 structure.
5325 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5326 * syscall.c [M68K] (syscall): Support m68k syscall number register
5327 and errno in d0 instead of eax.
5328 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5329 program counter in PT_PC instead of EIP.
5330 [M68K] (LOOP): Support m68k loop instruction.
5331 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5332
5333 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5334 to MAP_FIXED instead of MAP_ANONYMOUS.
5335 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5336
5337 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5338 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5339
5340Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5341
5342 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5343 Reported by Thanh Ma <tma@encore.com>.
5344
5345 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5346 1.1.62 doesn't continue a traced child when the parent exits.
5347 Reported by Matt Day <mday@artisoft.com>.
5348
5349 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5350
5351 * util.c (printstr): Fix longstanding bug in notating string
5352 continuation.
5353
5354 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5355 child to go into the execve syscall to avoid spurious traces.
5356 [LINUX] (detach): Conditionalize the status variable.
5357
5358Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5359
5360 * Makefile.in: Add mips arch.
5361 * acconfig.h (MIPS): Add mips define.
5362 * configure.in: Add detection of opsys irix5 and arch mips. Check
5363 for prctl function.
5364 Check for sys/sysconfig.h header.
5365 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5366 * file.c [SVR4]: Include sys/cred.h.
5367 (access_flags): Update access flags for SGI.
5368 (sprinttime): Change type of sprinttime argument from unsigned
5369 long to time_t.
5370 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5371 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5372 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5373 Cast si_band member to long before printing.
5374 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5375 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5376 * strace.c [SVR4] [MIPS]:
5377 (foobar): New dummy signal handler.
5378 (main): Install a dummy signal handler in the child before pausing
5379 to work around an SGI bug in PRSABORT.
5380 (proc_open): Send a interrupt to the child instead of aborting the
5381 syscall which doesn't work on Irix5.2.
5382 * svr4/dummy.h: Add new unfinished SGI syscalls
5383 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5384 existing calls (e.g. sys_ksigaction like sys_sigaction).
5385 Printargs does the print thing for sys_sethostid.
5386 * svr4/syscall.h: Declare all new SGI syscalls.
5387 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5388 and add it to all subcall entry points.
5389 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5390 decode as subcalls on MIPS. Instead, use the normal syscalls.
5391 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5392 since SGI syscall numbers are off by one.
5393 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5394 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5395 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5396 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5397 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5398 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5399 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5400 Add workaround for broken SGI pr_sysarg on syscall entry.
5401 [SVR4] (syscall): Conditionalize subcall decoding for
5402 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5403 [SVR4] [MIPS] (getrval2): Handle SGI.
5404 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5405 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5406 [MIPS] (syssgi_options, sys_syssgi): New for SGI.