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gerrit-public.fairphone.software / fp2-dev / platform / external / strace / 215cc2703763894faea05899642ea5dfd5fc5c95 / . / ChangeLog
blob: ac674973b2fc59c7b98cfe370e4fda12b63d5c69 [file] [log] [blame]
Denys Vlasenko215cc272009-01-09 17:22:56 +0000[diff] [blame^]12009-01-09 Denys Vlasenko <dvlasenk@redhat.com>
2
3 * defs.h: Add new struct tcb fields: wait_status, next_need_service.
4 make flags field wider (ints are easier to work with on many CPUs).
5 * strace.c (trace): Split this function into two:
6 collect_stopped_tcbs() and handle_stopped_tcbs().
7 Now we collect *all* waitable tasks, then handle them all,
8 then repeat.
9 Fixes RH#478419 "Some threads stop when strace with -f option
10 is executed on a multi-thread process"
11 * test/many_looping_threads.c: example program which cna't be straced
12 successfully without this fix.
13
Denys Vlasenko30b5e5a2009-01-06 15:12:52 +0000[diff] [blame]142009-01-06 Denys Vlasenko <dvlasenk@redhat.com>
15
Denys Vlasenkoef2fbf82009-01-06 21:45:06 +0000[diff] [blame]16 Output format fixes, improving the situation after recent
17 change which added beeter handling of processes suddenly
18 disappearing. Now we often do not finish last line
19 before exiting in those cases.
20 The only change affecting something other than output
21 is change in umovestr where we were calling
22 abort() on ptrace error.
23
24 * strace.c (trace): If trace_syscall() failed with ESRCH,
25 finish current output line with " <unfinished ...>".
26 (mp_ioctl): While we are at it, fix gross style mismatch
27 in this function definition. No code chages.
28 * syscall.c (trace_syscall): If decode fails on syscall exit,
29 finish current output line with "= ? <unavailable>".
30 * util.c (umoven): Do not complain if error is ESRCH.
31 (umovestr): Do not complain and do not abort() if error is ESRCH.
32 * defs.h: Remove unused tcp parameter from printtrailer().
33 * process.c: Adjust printtrailer() calls accordingly.
34 * strace.c: Adjust printtrailer() calls accordingly.
35 * syscall.c: Adjust printtrailer() calls accordingly.
36
372009-01-06 Denys Vlasenko <dvlasenk@redhat.com>
38
Denys Vlasenko30b5e5a2009-01-06 15:12:52 +0000[diff] [blame]39 * desc.c (printflock): Fix display of fcntl(F_SETLK) on
40 non-native 32-bit architecture.
41 Fixes RH#471169 "format fcntl64() system calls for
42 32 bit application incorrect".
43 * desc.c: const'ify two static struct xlat vector[]'s,
44 convert all remaining old style C parameter declarations
45 in this file.
46
Denys Vlasenko0861ecb2009-01-02 16:55:24 +0000[diff] [blame]472009-01-02 Denys Vlasenko <dvlasenk@redhat.com>
48
49 * strace.c: Fix compile failure: on some systems PTRACE_O_xxx
50 and PTRACE_EVENT_xxx constants are not defined because
51 those system have old kernel headers.
52 OTOH, if PT_SETOPTIONS is not defined too,
53 I don't risk using ptrace options, the kernel is too old.
54 I've seen problems on RHEL4 ia64 when I tried to.
55
Dmitry V. Levin465acd22009-01-01 23:20:38 +0000[diff] [blame]562008-11-13 Kirill A. Shutemov <kirill@shutemov.name>
57
Dmitry V. Levin06bfe262009-01-01 23:23:47 +0000[diff] [blame]58 * linux/arm/syscallent.h: Update syscalls.
59 Based on patch by Enrico Scholz.
60
Dmitry V. Levin465acd22009-01-01 23:20:38 +0000[diff] [blame]61 * linux/arm/syscallent.h: Fix build on ARM EABI which does not
62 provide syscalls socketcall and ipc.
63
Dmitry V. Levin2fc66152009-01-01 22:47:51 +0000[diff] [blame]642009-01-01 Andreas Schwab <schwab@suse.de>
65
66 * net.c (sys_accept): Properly decode third argument as pointer to
67 int.
68
Denys Vlasenkoecfe2f12008-12-30 20:51:30 +0000[diff] [blame]692008-12-30 Denys Vlasenko <dvlasenk@redhat.com>
70
71 Experimental support for -D option.
72 Unlike normal case, with -D *grandparent* process exec's,
73 becoming a traced process. Child exits (this prevents traced process
74 from having children it doesn't expect to have), and grandchild
75 attaches to grandparent similarly to strace -p PID.
76 This allows for more transparent interaction in cases
77 when process and its parent are communicating via signals,
78 wait() etc. Without -D, strace process gets lodged in between,
79 disrupting parent<->child link.
80 * strace.c: Add global flag variable daemonized_tracer for -D option.
81 (startup_attach): If -D, fork and block parent in pause().
82 In this case we are already a child, we in fact created a grandchild.
83 After attaching to grandparent, grandchild SIGKILLs parent.
84 (startup_child): If -D, parent blocks in wait(), then
85 execs the program to strace. Normally (w/o -D), it is child
86 who execs the program.
87 (main): Detect -D option, call startup_attach() if it is given.
88
Denys Vlasenko8ba1cd72008-12-30 17:50:46 +0000[diff] [blame]892008-12-30 Kirill A. Shutemov <kirill@shutemov.name>
90
91 Fix some warnings on ARM build.
92 * defs.h: include <sys/ptrace.h> on arm too.
93 * syscall.c: EABI arm does not need decode_subcall(),
94 ifdef it out.
95
Denys Vlasenko24f0dce2008-12-29 20:04:15 +0000[diff] [blame]962008-12-29 Nick Black <dankamongmen@acm.org>
97
98 * linux/syscallent.h: Mark sendfile(2) as network syscall.
99 * linux/*/syscallent.h: Same, for all architectures.
100
Denys Vlasenko96d5a762008-12-29 19:13:27 +0000[diff] [blame]1012008-12-29 Denys Vlasenko <dvlasenk@redhat.com>
102
103 * defs.h: Remove sigtrap80 field from struct tcb.
104 * strace.c: Add ptrace_stop_sig static variable
105 and use it in place of tcp->sigtrap80.
106 Add ptrace_opts_set static flag variable.
107 (trace): Set ptrace options once, not per-process.
108 If unexpected SIGTRAP is later received,
109 revert back to using SIGTRAP
110 (assume old, broken kernel).
111
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame]1122008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
113
114 Make strace correctly handle SIGTRAP produced by e.g.
115 kill(2) and by trapping instruction.
116 * defs.h: Add sigtrap80 field to struct tcb.
117 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
118 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
119 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
120 PTRACE_O_TRACEEXEC options on each newly attached process,
121 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
122 Fixes RH#162774 "strace ignores int3 SIGTRAP".
123
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]1242008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
125
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]126 Make strace detect when traced process suddenly disappeared
127 (prime example is randomly arriving SIGKILL).
128 * defs.h (do_ptrace, ptrace_restart): Declare new functions
129 * process.c: Use ptrace_restart instead of bare ptrace.
130 This catches and records ESRCH errors.
131 Print "<unavailable>" if syscall decode or result can't be
132 determined because of an earlier error in ptrace()
133 * syscall.c (trace_syscall): Stop indiscriminately bailing out
134 on errors, print "syscall(????" or even "????(????" but continue.
135 * util.c (do_ptrace, ptrace_restart): Define new functions.
136 (upeek): use do_ptrace in order to catch and record ESRCH.
137 Do not print error message in this case.
138 Fixes RH#472053.
139
1402008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
141
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]142 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
143 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
144 instead.
145
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]1462008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
147
148 * defs.h: Modify declaration of upeek to take struct tcb *
149 parameter instead of pid_t.
150 * process.c: Change all upeek calls accordingly.
151 * signal.c: Likewise.
152 * strace.c: Likewise.
153 * syscall.c: Likewise.
154 * util.c: Likewise.
155
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]1562008-11-11 Dmitry V. Levin <ldv@altlinux.org>
157
158 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
159
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]1602008-12-09 Roland McGrath <roland@redhat.com>
161
162 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
163
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]1642008-11-09 Dmitry V. Levin <ldv@altlinux.org>
165
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]166 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]167 * system.c (capabilities): Add more capability values.
168
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]169 * util.c (string_quote): Fix support for NUL-terminated string.
170 Add comments.
171 (printpathn): Fix the case when "..." was appended to the output
172 but no truncation was actually made. Add comments.
173 (printstr): Fix memory allocation. Fix two cases when "..." was
174 appended to the output but no truncation was actually made.
175 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]176 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]177
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]1782008-10-23 Dmitry V. Levin <ldv@altlinux.org>
179
180 Implement parsers for new linux syscalls.
181 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
182 (sys_dup2): Use do_dup2.
183 [LINUX] (sys_epoll_create1): New function.
184 [LINUX] (do_eventfd, sys_eventfd2): New functions.
185 [LINUX] (sys_eventfd): Use do_eventfd.
186 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
187 (sys_pipe): Use do_pipe.
188 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
189 [LINUX] (sys_signalfd): Use do_signalfd.
190 * linux/syscall.h: Declare new sys_* functions.
191 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
192 dup3, pipe2, inotify_init1.
193 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
194 epoll_create1, dup3, pipe2, inotify_init1.
195
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]1962008-10-23 Mike Frysinger <vapier@gentoo.org>
197
198 Port strace to the Blackfin architecture.
199 * configure.ac: Add bfin to supported architectures.
200 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
201 (change_syscall): Support Blackfin architecture.
202 * syscall.c: Declare r0 for Blackfin architecture.
203 (get_scno): Decode Blackfin syscall number.
204 (syscall_fixup): Extract Blackfin return value.
205 (get_error): Decode Blackfin return value.
206 (force_result): Poke Blackfin return value.
207 (syscall_enter): Extract Blackfin syscall arguments.
208 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
209 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
210 architecture.
211 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
212 * util.c (getpc): Handle PC on Blackfin architecture.
213 (printcall): Likewise.
214 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
215 headers.
216 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
217 linux/bfin/syscallent.h.
218
2192008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]220
221 * configure.ac: Accept uclinux hosts as linux.
222
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]2232008-10-22 Dmitry V. Levin <ldv@altlinux.org>
224
225 Handle socket type flags introduced in linux 2.6.27.
226 * net.c (socktypes): Add SOCK_DCCP.
227 (sock_type_flags): New xlat structure.
228 (tprint_sock_type): New function.
229 (sys_socket, sys_socketpair): Use it to parse socket type and
230 socket type flags.
231
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]2322008-09-29 Dmitry V. Levin <ldv@altlinux.org>
233
234 * strace.c (startup_child): Save child pid for future use.
235 (main): Exit/kill ourself with straced child's exitcode/signal.
236 (trace): If signalled process pid matches the saved child pid,
237 save the signal number. If terminated process pid matches the
238 saved child pid, save its exit status.
239 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]240 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]241
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]2422008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
243 Jan Kratochvil <jan.kratochvil@redhat.com>
244
245 * strace.1 (DESCRIPTION): New description of unfinished system calls
246 and system calls restarting.
247
2482008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]249
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]250 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
251 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
252 * signal.c (sys_signal): Likewise.
253 * stream.c (internal_stream_ioctl): Likewise.
254 * time.c (sys_adjtimex): Likewise.
255 * syscall.c (trace_syscall): If RVAL_STR is set, then
256 print auxstr for failed syscall as well.
257
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]258 * syscall.c (is_restart_error): New function.
259 * defs.h (is_restart_error): Declare it.
260
261 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
262 * time.c (sys_nanosleep): New function, based on is_restart_error().
263
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]264 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
265 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
266 Fix PR_GET_UNALIGN decoder.
267 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]268
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]269 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
270 * linux/alpha/syscallent.h: Likewise.
271 * linux/arm/syscallent.h: Likewise.
272 * linux/m68k/syscallent.h: Likewise.
273 * linux/powerpc/syscallent.h: Likewise.
274 * linux/s390/syscallent.h: Likewise.
275 * linux/s390x/syscallent.h: Likewise.
276 * linux/sh/syscallent.h: Likewise.
277 * linux/sh64/syscallent.h: Likewise.
278 * linux/x86_64/syscallent.h: Likewise.
279
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]2802008-09-02 Dmitry V. Levin <ldv@altlinux.org>
281
282 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
283 "sync_file_range".
284 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
285
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]2862008-08-28 Roland McGrath <roland@redhat.com>
287
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]288 * strace.1 (BUGS): New section, mention SIGTRAP interference.
289
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]290 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
291 for %{rhel} < 6.
292
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]293 * configure.ac, NEWS: Version 4.5.18.
294 * strace.spec: 4.5.18-1.
295
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]2962008-08-24 Roland McGrath <roland@redhat.com>
297
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]298 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
299 Don't define these if [__ARM_EABI__].
300 Reported by Johannes Stezenbach <js@sig21.net>.
301
302 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
303 and [SYS_ipc_subcall] individually.
304
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]305 * linux/powerpc/syscallent.h: Handle subpage_prot.
306 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
307 * linux/syscall.h [POWERPC]: Declare it.
308 From Simon Murray <simon@transitive.com>.
309
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]310 * mem.c (mmap_prot): Handle PROT_SAO.
311 From Simon Murray <simon@transitive.com>.
312
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]313 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
314 (sys_madvise): Use printxval, not printflags.
315 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
316
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]3172008-08-19 Roland McGrath <roland@redhat.com>
318
319 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
320 the struct after sa_handler is a known constant. Some sa_flags bits
321 have meaning even for SIG_IGN/SIG_DFL.
322
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]3232008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
324
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]325 * util.c (CLONE_VM): Define if not defined already.
326 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
327 SYS_clone and SYS_clone2.
328 Reported by Michal Nowak.
329 Fixes RH#455078.
330
3312008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
332
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]333 Fix compiler warnings.
334 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
335 * strace.c (trace): Variables PSR and PC are now signed.
336 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
337 Remove/add the RBS_END casts appropriately.
338 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
339 Remove/add the BSP casts appropriately.
340 <ia32>: Initialize *STATE.
341
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]3422008-07-31 Roland McGrath <roland@redhat.com>
343
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]344 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
345
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]346 * file.c [LINUX] (struct kernel_dirent): Define it locally,
347 do not use <linux/dirent.h>.
348 Fixes RH#457291.
349
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]350 * configure.ac: Add AC_HEADER_STDBOOL.
351 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]352 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]353
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]3542008-07-24 Dmitry V. Levin <ldv@altlinux.org>
355
356 * strace.c (main): Fix -F option backwards compatibility.
357
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]3582008-07-22 Roland McGrath <roland@redhat.com>
359
360 * Makefile.am (EXTRA_DIST): Add new debian/ files.
361
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]3622008-07-21 Roland McGrath <roland@redhat.com>
363
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]364 * configure.ac: Version 4.5.17.
365 * strace.spec: 4.5.17-1.
366
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]367 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
368
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]3692008-07-19 Frederik Schüler <fs@debian.org>
370
371 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]372 * debian/rules: Use debhelper flag --same-arch instead of --arch in
373 order to build strace64 only on the specified architectures.
374 * debian/strace64.install: New file, list for dh_install.
375 * debian/strace64.manpages: New file, list for dh_install.
376 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]377 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]378
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]3792008-07-18 Andreas Schwab <schwab@suse.de>
380
381 * linux/ia64/syscallent.h: Decode mincore syscall.
382
383 * linux/powerpc/syscallent.h: Fix argument count for request_key.
384
385 * term.c (term_ioctl): Decode indirect parameter as int, not long.
386
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]3872008-07-17 Roland McGrath <roland@redhat.com>
388
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]389 * NEWS, strace.spec: Updates in preparation for release.
390
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]391 * process.c (printwaitn): When current personality's wordsize is
392 smaller than native, sign-extend the PID argument from 32 bits.
393
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]394 * process.c (futexops): Update table.
395 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
396 From Ulrich Drepper <drepper@redhat.com>.
397 Fixes RH#448628.
398
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]399 * linux/syscallent.h: Fix "futex" argument count.
400 * linux/alpha/syscallent.h: Likewise.
401 * linux/arm/syscallent.h: Likewise.
402 * linux/hppa/syscallent.h: Likewise.
403 * linux/ia64/syscallent.h: Likewise.
404 * linux/m68k/syscallent.h: Likewise.
405 * linux/powerpc/syscallent.h: Likewise.
406 * linux/s390/syscallent.h: Likewise.
407 * linux/s390x/syscallent.h: Likewise.
408 * linux/sparc/syscallent.h: Likewise.
409 * linux/x86_64/syscallent.h: Likewise.
410 From Ulrich Drepper <drepper@redhat.com>.
411 Fixes RH#448629.
412
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]413 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
414 SA_RESETHAND to SA_ONESHOT.
415 Fixes RH#455821.
416
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]4172008-07-09 Frederik Schüler <fs@debian.org>
418
419 * debian/rules: Remove the broken udeb creation routines, and redo the
420 complete install procedure using debhelper.
421 * debian/strace.docs: New file, list for dh_installdocs.
422 * debian/strace.examples: New file, list for dh_installexamples.
423 * debian/strace.install: New file, list for dh_install.
424 * debian/strace-udeb.install: New file, list for dh_install.
425 * debian/strace.manpages : New file, list for dh_installmanpages.
426 * debian/copyright: Update.
427 * debian/control: Fix libc6 build dependency for alpha and ia64.
428 (strace-udeb: XC-Package-Type): Add header.
429 * debian/changelog: Cosmetic changes.
430
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]4312008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
432
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]433 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]434 * strace.1 <-f>: Describe Linux catches new children immediately.
435 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
436 `-f' option description.
437 * defs.h (followvfork): Declaration removed.
438 * strace.c (followvfork): Variable removed.
439 (main) <-F>: Merge with the `-f' option.
440 (trace): Make !FOLLOWVFORK unconditional.
441 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
442
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]4432008-07-01 Frederik Schüler <fs@debian.org>
444
445 * debian/changelog: List all bugs closed since the last release.
446 * debian/control: Remove Wichert Akkerman from uploaders list.
447 * debian/control: Bump standards version to 3.8.0.
448 * debian/control: Add Homepage field.
449 * debian/rules: Fix dpkg-gencontrol call.
450 * debian/compat: New file, set to compatibility level 5.
451 * debian/rules: Call dh_clean on clean target.
452 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]453 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]454
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]4552008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
456
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]457 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]458 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
459 Fixes RH#453438.
460
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]4612008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
462
463 * util.c (CLONE_VFORK): Define if not defined already.
464 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
465 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]466 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]467
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]4682008-06-29 Dmitry V. Levin <ldv@altlinux.org>
469
470 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
471 for #283 and #284.
472
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]4732008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
474
475 * linux/syscallent.h: Remove a duplicite syscall stub #326.
476
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]4772008-05-27 Roland McGrath <roland@redhat.com>
478
479 * syscall.c [LINUX] (is_negated_errno): New function.
480 (get_error) [LINUX]: Use it for all such cases.
481 Fixes RH#447587.
482
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]4832008-05-19 Roland McGrath <roland@redhat.com>
484
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]485 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
486
487 * file.c (sys_fallocate): New function.
488 * linux/syscall.h: Declare it.
489 * linux/syscallent.h: Update entry.
490 From Kyle McMartin <kyle@mcmartin.ca>.
491
492 * time.c (sys_timerfd_create): New function.
493 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
494 * linux/syscall.h: Declare them.
495 * linux/syscallent.h: Update entries for those syscalls.
496 From Kyle McMartin <kyle@mcmartin.ca>.
497
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]498 * debian/rules (binary-arch): Fix chmod/chown typo.
499 Fixes Debian#459255.
500
501 * debian/rules (binary-arch): Install strace-graph in examples/
502 directory under package doc.
503 Fixes Debian#469068.
504
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]505 * signal.c (sys_kill): When current personality's wordsize is smaller
506 than native, sign-extend the PID argument from 32 bits.
507 Fixes RH#430585.
508
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]509 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
510 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
511 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
512 Fixes Debian#456879.
513
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]514 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
515 personality.
516 Fixes RH#447475.
517
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]5182008-05-08 David S. Miller <davem@davemloft.net>
519
520 * syscall.c (socket_map, sparc_socket_decode): Delete.
521 (trace_syscall): Use common socketcall and ipc subcall
522 support on sparc.
523 * linux/sparc/syscall.h (sys_semtimedop): Declare.
524 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
525 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
526 SYS_sub_getsockname, SYS_sub_getpeername,
527 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
528 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
529 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
530 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
531 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
532 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
533 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
534 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
535 SYS_ipc_nsubcalls): Define
536 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
537
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]5382008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]539
540 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
541 * syscall.c (get_scno) [ARM]: Add support for architecture specific
542 syscalls.
543 * linux/arm/syscallent.h: Update network syscalls list.
544 * linux/arm/syscallent1.h: New file. Add new architecture specific
545 syscalls.
546 * linux/arm/errnoent1.h: New file.
547 * linux/arm/ioctlent1.h: New file.
548 * linux/arm/signalent1.h: New file.
549 Fixes Debian#441000.
550
5512008-01-07 Paul Mundt <lethal@linux-sh.org>
552
553 * linux/sh64/syscallent.h: Update numerous calls, fix others.
554
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]5552007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
556
557 * defs.h [MIPS]: Include <sgidefs.h>.
558 (MAX_QUALS): Update for MIPS.
559 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
560 (struct tcb): Add ext_arg for MIPS N32.
561 (TCB_WAITEXECVE): Define for MIPS.
562 (ALIGN64): Use LINUX_MIPSO32.
563 * file.c (sys_lseek): Use ext_arg for MIPS N32.
564 (sys_readahead, sys_fadvise64_64): Likewise.
565 * io.c (sys_pread64, sys_pwrite64): Likewise.
566 * mem.c (print_mmap): Take OFFSET argument.
567 (sys_old_mmap): Update call to print_mmap.
568 (sys_mmap): Use ext_arg for MIPS N32.
569 * process.c (struct_user_offsets): Add MIPS registers.
570 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
571 MIPS O32 call to sprintsigmask.
572 * syscall.c (internal_syscall): Handle MIPS N32. Check for
573 TCB_WAITEXECVE on MIPS.
574 (force_result): Add a comment about MIPS N32.
575 (syscall_enter): Handle MIPS N32 and MIPS N64.
576 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
577 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
578 MIPS ABIs.
579
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]5802008-04-19 Dmitry V. Levin <ldv@altlinux.org>
581
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]582 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
583 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
584 than looping forever.
585 [FREEBSD] (sys_getdirentries): Likewise.
586 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
587
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]588 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
589 invocation. The sprinttime() function takes a time_t argument,
590 but timestruct_t argument was given.
591 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
592
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]593 * file.c (sprinttime): Check localtime() return value, to avoid
594 potential NULL dereference due to invalid time structures.
595 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
596 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
597
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]598 * linux/errnoent.h: Update errno list based on latest
599 linux/errno.h and asm-generic/errno*.h files.
600 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
601
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]602 * signalent.sh: Fix sort(1) old-style options.
603 * syscallent.sh: Likewise.
604 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
605
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]606 * count.c (call_summary_pers): Check calloc() return value.
607 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
608
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]6092008-03-26 Roland McGrath <roland@redhat.com>
610
611 * strace.spec (strace64_arches): Add sparc64.
612
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]6132007-11-20 Roland McGrath <roland@redhat.com>
614
615 * CREDITS, ChangeLog: Converted contents to UTF8.
616
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]6172007-11-19 Roland McGrath <roland@redhat.com>
618
619 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
620
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]6212007-11-19 Andreas Schwab <schwab@suse.de>
622
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]623 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
624 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
625
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]626 * linux/syscallent.h: Fix argument count for getdents64.
627 * linux/arm/syscallent.h: Likewise.
628 * linux/m68k/syscallent.h: Likewise.
629 * linux/x86_64/syscallent.h: Likewise.
630
631 * linux/ia64/syscallent.h: Use sys_getdents64.
632 * linux/sh/syscallent.h: Likewise.
633
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]6342007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
635
636 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
637 TCB_EXITING zombie group leader.
638 * test/childthread.c: New file.
639 * test/.cvsignore, test/Makefile: Add it.
640 Code advisory: Roland McGrath
641 Fixes RH#354261.
642
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]6432007-11-03 Roland McGrath <roland@redhat.com>
644
645 * process.c (prctl_options): Add numerous constants.
646 From Sami Farin <safari@u.safari.iki.fi>.
647 Fixes RH#364401.
648
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]6492007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
650
651 * strace.c (main): Move the STARTUP_CHILD call before setting up the
652 signal handlers. New comment about the valid internal states.
653
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]6542007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]655
656 * signal.c (m_siginfo_t): Add for MIPS.
657 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
658 acquire the signal mask with the same trick as on Sparc.
659 Fixes Debian#448802.
660
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]6612007-11-01 Roland McGrath <roland@redhat.com>
662
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]663 * util.c (string_quote): Return nonzero if the string was unterminated.
664 (printstr): Use that value instead of just our own test.
665 (printpathn): Likewise.
666 Fixes RH#358241.
667
668 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
669 From Paul Mundt <lethal@linux-sh.org>.
670
671 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
672 From Paul Mundt <lethal@linux-sh.org>.
673
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]674 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
675 From Paul Mundt <lethal@linux-sh.org>.
676
677 * linux/sh/syscallent.h: Update numerous calls.
678 From Paul Mundt <lethal@linux-sh.org>.
679
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]6802007-09-22 Dmitry V. Levin <ldv@altlinux.org>
681
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]682 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
683 Relax signal mask size check.
684
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]685 * time.c (print_timespec, sprint_timespec): New functions.
686 * defs.h (print_timespec, sprint_timespec): Declare them.
687 * desc.c (sys_io_getevents): Use print_timespec.
688 * stream.c (sys_ppoll): Likewise.
689 (decode_poll): Use sprint_timespec.
690
6912007-09-22 Alan Curry <pacman@world.std.com>
692 Dmitry V. Levin <ldv@altlinux.org>
693
694 * stream.c (decode_poll): Rearrange so that arguments are decoded
695 and printed on syscall entry, except for revents and the output
696 timespec which are now printed in the auxstr.
697 (sys_poll): Print the input timeout argument on syscall entry.
698 [LINUX] (sys_ppoll): Likewise.
699 Fixes Debian#369651.
700
7012007-09-22 Dmitry V. Levin <ldv@altlinux.org>
702
703 * desc.c (sprintflags): Remove static qualifier, add "prefix"
704 argument, move function to ...
705 * util.c (sprintflags): ... here.
706 * defs.h (sprintflags): Declare it.
707
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]7082007-11-01 Roland McGrath <roland@redhat.com>
709
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]710 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
711 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
712
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]713 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
714 PACKET_DROP_MEMBERSHIP conditional.
715 From Bernhard Fischer <rep.dot.nop@gmail.com>.
716
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]717 * configure.ac: Match sh64* for SH64, sh* for SH.
718 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
719
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]7202007-10-01 Dmitry V. Levin <ldv@altlinux.org>
721
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]722 * net.c (printsock): Output AF_UNIX socket address using
723 printpathn() to avoid unprintable characters in output.
724 Suggested by Neil Campbell.
725
7262007-10-01 Dmitry V. Levin <ldv@altlinux.org>
727
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]728 * util.c (string_quote): Move quoting code from ...
729 (printstr) ... here. Use string_quote.
730 (printpathn): Update for new string_quote interface.
731 (printpath): Use printpathn.
732
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]7332007-09-25 Dmitry V. Levin <ldv@altlinux.org>
734
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]735 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]736 Check calloc return value.
737 Reported by Bai Weidong.
738
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]7392007-09-11 Roland McGrath <roland@redhat.com>
740
741 * linux/sparc/syscall.h: Add missing decls.
742 * linux/sparc/syscallent.h: Correct entries for setgroups32,
743 getgroups32, sys_getdents64.
744 From Jakub Bogusz <qboosh@pld-linux.org>.
745
746 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
747 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
748 From Jakub Bogusz <qboosh@pld-linux.org>.
749
750 * linux/syscallent.h: Fix getegid32 entry.
751 From Jakub Bogusz <qboosh@pld-linux.org>.
752
753 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
754 From Jakub Bogusz <qboosh@pld-linux.org>.
755
756 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
757 From Jakub Bogusz <qboosh@pld-linux.org>.
758
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]7592007-08-20 Dmitry V. Levin <ldv@altlinux.org>
760
761 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
762 Reported by Xiaoning Ding.
763
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]7642007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
765 Roland McGrath <roland@redhat.com>
766
767 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
768 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
769 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
770 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]771
772 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
773 and cast to widest type available.
774
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]7752007-08-03 Ulrich Drepper <drepper@redhat.com>
776
777 * file.c (open_mode_flags): Add O_CLOEXEC.
778 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]779 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]780
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]7812007-08-03 Roland McGrath <roland@redhat.com>
782
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]783 * configure.ac, NEWS: Version 4.5.16.
784 * debian/changelog, strace.spec: 4.5.16-1.
785
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]786 * debian/control (Build-Depends): Replace libc6-dev-s390x and
787 libc6-dev-sparc64 with gcc-multilib.
788 * debian/rules: Replace sparc-linux, s390-linux conditionals with
789 general "arch64_map" hair, handle x86_64 and powerpc64 too.
790 From Matthias Klose <doko@cs.tu-berlin.de>.
791 Fixes Debian#435303.
792
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]7932007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
794
795 * strace.c (detach): Moved the resume notification code to ...
796 (resume_from_tcp): ... a new function here.
797 (handle_group_exit): No longer detach also the thread group leader.
798 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
799 Fixes RH#247907.
800
801 * test/leaderkill.c (start): Renamed to ...
802 (start0): ... here.
803 (start1): New function.
804 (main): Created a new spare thread.
805
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]8062007-08-01 Roland McGrath <roland@redhat.com>
807
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]808 * util.c (umoven): Don't perror for EIO.
809 (umovestr): Likewise.
810
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]811 * process.c (printargv): Handle boundary cases correctly.
812 Handle biarch fetching correctly.
813
814 * util.c (printstr): Don't print ... if the string matches the length
815 limit exactly.
816
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]817 * linux/sparc64/syscallent.h: Just #include the sparc file.
818 * linux/sparc64/syscallent1.h: Likewise.
819 * linux/sparc64/syscallent2.h: Likewise.
820
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]821 * linux/arm/syscallent.h: Add entry for getcpu.
822 * linux/hppa/syscallent.h: Likewise.
823 * linux/ia64/syscallent.h: Likewise.
824 * linux/mips/syscallent.h: Likewise.
825 * linux/powerpc/syscallent.h: Likewise.
826 * linux/s390/syscallent.h: Likewise.
827 * linux/s390x/syscallent.h: Likewise.
828 * linux/sh/syscallent.h: Likewise.
829 * linux/sh64/syscallent.h: Likewise.
830 * linux/sparc/syscallent.h: Likewise.
831 * linux/sparc64/syscallent.h: Likewise.
832
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]833 * linux/arm/syscallent.h: Add entry for eventfd.
834 * linux/ia64/syscallent.h: Likewise.
835 * linux/mips/syscallent.h: Likewise.
836 * linux/powerpc/syscallent.h: Likewise.
837 * linux/s390/syscallent.h: Likewise.
838 * linux/s390x/syscallent.h: Likewise.
839 * linux/sh/syscallent.h: Likewise.
840 * linux/sh64/syscallent.h: Likewise.
841 * linux/sparc/syscallent.h: Likewise.
842 * linux/sparc64/syscallent.h: Likewise.
843
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]844 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]845 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]846 * linux/mips/syscallent.h: Likewise.
847 * linux/powerpc/syscallent.h: Likewise.
848 * linux/s390/syscallent.h: Likewise.
849 * linux/s390x/syscallent.h: Likewise.
850 * linux/sh/syscallent.h: Likewise.
851 * linux/sh64/syscallent.h: Likewise.
852 * linux/sparc/syscallent.h: Likewise.
853 * linux/sparc64/syscallent.h: Likewise.
854
855 * linux/arm/syscallent.h: Add entry for signalfd.
856 * linux/ia64/syscallent.h: Likewise.
857 * linux/mips/syscallent.h: Likewise.
858 * linux/powerpc/syscallent.h: Likewise.
859 * linux/s390/syscallent.h: Likewise.
860 * linux/s390x/syscallent.h: Likewise.
861 * linux/sh/syscallent.h: Likewise.
862 * linux/sh64/syscallent.h: Likewise.
863 * linux/sparc/syscallent.h: Likewise.
864 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]865
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]866 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
867 * linux/ia64/syscallent.h: Likewise.
868 * linux/mips/syscallent.h: Likewise.
869 * linux/powerpc/syscallent.h: Likewise.
870 * linux/s390/syscallent.h: Likewise.
871 * linux/s390x/syscallent.h: Likewise.
872 * linux/sh/syscallent.h: Likewise.
873 * linux/sh64/syscallent.h: Likewise.
874 * linux/sparc/syscallent.h: Likewise.
875 * linux/sparc64/syscallent.h: Likewise.
876
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]8772007-07-23 Ulrich Drepper <drepper@redhat.com>
878
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]879 * process.c (sys_getcpu): New function.
880 * linux/syscall.h: Declare sys_getcpu.
881 * linux/syscallent.h: Add entry for getcpu.
882
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]883 * desc.c (sys_eventfd): New function.
884 * linux/syscall.h: Declare sys_eventfd.
885 * linux/syscallent.h: Add entry for eventfd.
886 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]887
888 * time.c (printitv_bitness): Add missing braces to enclose
889 conditional code.
890 (TDF_TIMER_ABSTIME): Define if not already.
891 (timerfdflags): New variable.
892 (sys_timerfd): New function.
893 * linux/syscall.h: Declare sys_timerfd.
894 * linux/syscallent.h: Add timerfd entry.
895 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]896
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]897 * linux/syscall.h: Declare sys_signalfd.
898 * linux/syscallent.h: Add entry for signalfd.
899 * linux/x86_64/syscallent.h: Likewise.
900 * signal.c (sys_signalfd): New function.
901
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]902 * desc.c (sys_epoll_wait): Move body of function to ...
903 (epoll_wait_common): ...here. New function.
904 (sys_epoll_pwait): New function.
905 * linux/syscall.h: Declare sys_epoll_pwait.
906 * linux/syscallent.h: Add entry for epoll_pwait.
907 * linux/x86_64/syscallent.h: Likewise.
908
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]9092007-07-23 Roland McGrath <roland@redhat.com>
910
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]911 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
912
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]913 * linux/arm/syscallent.h: Add move_pages.
914 * linux/hppa/syscallent.h: Likewise.
915 * linux/ia64/syscallent.h: Likewise.
916 * linux/m68k/syscallent.h: Likewise.
917 * linux/mips/syscallent.h: Likewise.
918 * linux/powerpc/syscallent.h: Likewise.
919 * linux/s390/syscallent.h: Likewise.
920 * linux/s390x/syscallent.h: Likewise.
921 * linux/sh/syscallent.h: Likewise.
922 * linux/sh64/syscallent.h: Likewise.
923 * linux/sparc/syscallent.h: Likewise.
924 * linux/sparc64/syscallent.h: Likewise.
925
926 * linux/syscallent.h: move_pages takes 6 args, not 5.
927 * linux/x86_64/syscallent.h: Likewise.
928
9292007-07-23 Ulrich Drepper <drepper@redhat.com>
930
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]931 * defs.h: Add new parameter to printtv_bitness prototype.
932 (printttv): Pass zero for the new parameter.
933 (printtv_special): New macro.
934 * desc.c (decode_select): Pass zero for the new parameter of
935 printtv_bitness.
936 * file.c (utimensatflags): New macro.
937 (sys_osf_utimes): Pass zero for the new parameter of
938 printtv_bitness.
939 (sys_utimes): Likewise.
940 (sys_futimesat): Likewise.
941 (decode_utimes): Add new parameter. Pass it to the
942 printtv_bitness calls. Fix printing of time values.
943 (sys_utimensat): New function.
944 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
945 happened.
946 (printtv_bitness): Add new parameter. Print special UTIME_*
947 values as strings if set.
948 (sys_osf_gettimeofday): Pass zero for the new parameter of
949 printtv_bitness.
950 (sys_osf_settimeofday): Likewise.
951 * linux/syscall.h: Declare sys_utimensat.
952 * linux/syscallent.h: Add utimensat entry.
953 * linux/x86_64/syscallent.h: Likewise.
954
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]955 * mem.c (move_pages_flags): New variable.
956 (sys_move_pages): New function.
957 * linux/syscall.h: Declare sys_move_pages.
958 * linux/syscallent.h: Add entry for sys_move_pages.
959 * linux/x86_64/syscallent.h: Likewise.
960
961 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
962 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
963
9642007-07-23 Roland McGrath <roland@redhat.com>
965
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]966 * util.c (tv_add): Fix rounding comparison.
967 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
968
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]9692007-07-11 Roland McGrath <roland@redhat.com>
970
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]971 * count.c (call_summary_pers): Use tv_float conversion for output of
972 cumulative time, in case it is negative from bogus -O value.
973 From Lai JiangShan <laijs@cn.fujitsu.com>.
974
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]975 * strace.c (handle_group_exit): Detach TCP before LEADER.
976 Don't use PTRACE_KILL on LEADER.
977
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]978 * util.c (printstr): Fix size calculation for outstr allocation.
979
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]980 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
981 <asm/sigcontext.h> to match signal.c include conditions.
982
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]9832007-07-05 Roland McGrath <roland@redhat.com>
984
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]985 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
986
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]987 * configure.ac: Use <stddef.h> before <linux/socket.h>.
988
989 * debian/changelog: Harmonize with debian version.
990 * debian/control (Uploaders): Fix surname spelling.
991 (Build-Depends): Make debhelper requirement (>= 5.0.0).
992 (Standards-Version): Update to 3.7.2.
993
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]994 * .cvsignore: Add some automake-created files.
995
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]996 * file.c (sys_utime): Use personality_wordsize to handle biarch.
997 Fixes RH#247185.
998
999 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
1000 From Zhang Le <zhilg@users.sourceforge.net>.
1001
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]1002 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
1003 Fixes Debian#385310.
1004
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]1005 * strace.c (main): Fix error message for unfound -u user.
1006 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]1007 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]1008
1009 * debian/control (Architecture): Add armel.
1010
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]1011 * linux/syscallent.h: Fix sys_delete_module arg count.
1012 * linux/alpha/syscallent.h: Likewise.
1013 * linux/arm/syscallent.h: Likewise.
1014 * linux/hppa/syscallent.h: Likewise.
1015 * linux/ia64/syscallent.h: Likewise.
1016 * linux/m68k/syscallent.h: Likewise.
1017 * linux/mips/syscallent.h: Likewise.
1018 * linux/powerpc/syscallent.h: Likewise.
1019 * linux/s390/syscallent.h: Likewise.
1020 * linux/s390x/syscallent.h: Likewise.
1021 * linux/sh/syscallent.h: Likewise.
1022 * linux/sh64/syscallent.h: Likewise.
1023 * linux/sparc/syscallent.h: Likewise.
1024 * linux/sparc64/syscallent.h: Likewise.
1025 * linux/sparc64/syscallent2.h: Likewise.
1026 * linux/x86_64/syscallent.h: Likewise.
1027 * linux/dummy.h (sys_delete_module): Use sys_open.
1028 From Johannes Stezenbach <js@linuxtv.org>.
1029
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]1030 * configure.ac: Check for struct sigcontext.sc_hi2.
1031 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]1032
1033 * process.c [LINUX] (futexops): Add many new values.
1034 [LINUX] (futexwakeops, futexwakecmps): New tables.
1035 [LINUX] (sys_futex): Use them.
1036 From Ulrich Drepper <drepper@redhat.com>.
1037 Fixes RH#241467.
1038
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]10392007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1040
1041 * strace.c (detach): New prototype. Extended the function comment.
1042 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
1043 detach() call.
1044 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
1045 detach() call. Always call detach() only once from the group leader.
1046 Comment the leader killing known bug tested by `test/leaderkill.c'.
1047 Code advisory: Roland McGrath
1048 Fixes RH#240961.
1049
1050 * test/leaderkill.c: New file.
1051 * test/.cvsignore, test/Makefile: Add it.
1052
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]10532007-03-21 Andreas Schwab <schwab@suse.de>
1054
1055 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
1056
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]10572007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
1058 Dmitry V. Levin <ldv@altlinux.org>
1059
1060 Trace linux SG_IO ioctl arguments and results.
1061 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]1062 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]1063 * defs.h (scsi_ioctl): New function.
1064 * ioctl.c (ioctl_decode): Use scsi_ioctl().
1065
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]10662007-06-28 Dmitry V. Levin <ldv@altlinux.org>
1067
1068 * util.c (tv_mul): Multiply tv_usec properly.
1069 Patch from Cai Fei <caifei@cn.fujitsu.com>.
1070
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]10712007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1072
1073 Never interrupt when the attached traced process would be left stopped.
1074 * strace.c (main): `-p' attaching moved to ...
1075 (startup_attach): ... a new function, renamed a variable C to TCBI.
1076 Block interrupting signals since the first tracee has been attached.
1077 New comment about INTERRUPTED in the nonthreaded case.
1078 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
1079 (main): Command spawning moved to ...
1080 (startup_child): ... a new function, replaced RETURN with EXIT.
1081 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
1082 new SIGSTOP for processes still in TCB_STARTUP.
1083 (main): Move signals and BLOCKED_SET init before the tracees attaching,
1084 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
1085 have been already caught before clearing TCB_STARTUP.
1086 (trace): Removed the `!WIFSTOPPED(status)' dead code.
1087 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
1088 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
1089 Code advisory: Roland McGrath
1090 Fixes RH#240986.
1091
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]10922007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1093
1094 * strace.c [LINUX] (my_tgkill): New macro.
1095 [LINUX] (detach): Use my_tgkill () instead of kill(2).
1096 Fixes RH#240962.
1097
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]10982007-03-30 Dmitry V. Levin <ldv@altlinux.org>
1099
1100 * mem.c (mmap_flags): Add MAP_32BIT.
1101 Reported by Kirill A. Shutemov.
1102
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]11032007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1104
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]1105 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]1106 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]1107
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]11082007-03-16 Roland McGrath <roland@redhat.com>
1109
1110 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1111 * linux/s390x/syscallent.h: Likewise.
1112
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]11132007-02-18 Roland McGrath <roland@redhat.com>
1114
1115 * strace.spec (Summary): Remove trailing period.
1116 (%files): Add %doc files.
1117 (%changelog): Double %s in text.
1118 (BuildRoot): Change to Fedora canonical.
1119 (%install): Don't use %makeinstall macro.
1120 (%build): Use %{?_smp_mflags}.
1121
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]11222007-01-16 Roland McGrath <roland@redhat.com>
1123
1124 * configure.ac, NEWS: Version 4.5.15.
1125 * debian/changelog, strace.spec: 4.5.15-1.
1126
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]11272007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1128
1129 Update mount parser to match kernel behaviour.
1130 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1131 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1132 New macros.
1133 [LINUX] (mount_flags): Add them.
1134 [LINUX] (MS_MGC_MSK): New macro.
1135 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1136 discard MS_MGC_VAL magic, do not decode type and/or data
1137 strings when specified flags do not imply valid strings.
1138
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]11392007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1140
1141 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1142 modes as flags.
1143
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]11442007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1145
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1146 Update umount parser.
1147 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1148 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1149 [LINUX] (sys_umount2): Use umount_flags.
1150
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1151 Fix open(2) flags parser.
1152 * defs.h (tprint_open_modes): New function.
1153 * desc.c (sprint_open_modes): New function.
1154 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1155 * file.c (openmodes): Split xlat into open_access_modes and
1156 open_mode_flags.
1157 (tprint_open_modes): New function.
1158 (decode_open): Use it.
1159 * ipc.c (sys_mq_open, printmqattr): Likewise.
1160 Fixes RH#222385.
1161
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]11622007-01-11 Roland McGrath <roland@redhat.com>
1163
1164 * configure.ac, NEWS: Version 4.5.15.
1165 * debian/changelog, strace.spec: 4.5.15-1.
1166
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1167 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1168
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1169 * strace.spec (Release): Use %{?dist}.
1170
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1171 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1172
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]11732006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1174
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1175 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1176 * defs.h (xlookup): Add const qualifier to return value.
1177 * desc.c (sprintflags): Likewise.
1178 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1179 * signal.c (sprintsigmask): Add const qualifier to first argument and
1180 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1181 * util.c (xlookup): Add const qualifier to return value.
1182 (printxval): Update xlookup() use.
1183
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]11842006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1185
1186 Move counts code to separate file.
1187 * count.c: New file.
1188 * Makefile.am (strace_SOURCES): Add count.c.
1189 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1190 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1191 set_overhead, call_summary_pers, call_summary): Move to count.c
1192 * count.c (count_syscall): New function.
1193 * defs.h (count_syscall): Declare it.
1194 * syscall.c (trace_syscall): Use it.
1195
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]11962006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1197
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1198 * syscall.c (internal_syscall): Change conditions for internal_exit,
1199 internal_fork, internal_clone, internal_exec and internal_wait
1200 calls from switching on known scno values to switching on known
1201 sysent[tcp->scno].sys_func values.
1202 Fixes RH#179740.
1203
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1204 Show system call summary for each personality.
1205 * syscall.c (countv): New call_counts pointers array.
1206 (counts): Convert to macro wrapper around countv.
1207 (call_summary_pers): New function.
1208 (call_summary): Use it for each personality.
1209 Fixes RH#192193.
1210
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]12112006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1212
1213 Fix -ff -o behaviour. Fix piping trace output.
1214 * defs.h (newoutf): Remove.
1215 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1216 around alloc_tcb().
1217 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1218 Remove newoutf() call.
1219 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1220 swap_uid): New functions.
1221 (popen_pid): New variable.
1222 (newoutf): Make static, use strace_fopen().
1223 (main): Use strace_fopen() and strace_popen(), remove uids
1224 swapping. Do not open outfname when followfork > 1.
1225 Reinitialize tcp->outf properly.
1226 (alloctcb): Rename to alloc_tcb. Use newoutf().
1227 (trace): Check popen_pid. Remove newoutf() call.
1228 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1229 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1230
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]12312006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1232
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1233 Add biarch support for "struct sigevent".
1234 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1235 New function.
1236 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1237 Handle 32-bit personality.
1238
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1239 Add biarch support for "struct timex".
1240 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1241 New function.
1242 [LINUX] (tprint_timex): New function.
1243 [LINUX] (sys_adjtimex): Use it.
1244
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1245 Enhance adjtimex parser.
1246 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1247 adjtimex_state): New xlat structures.
1248 [LINUX] (sys_adjtimex): Print the whole struct timex.
1249 Decode modes, status and return code.
1250
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1251 Add biarch support for "struct itimerval".
1252 * time.c (printitv): Rename to printitv_bitness().
1253 Add printitv() macro wrapper around printitv_bitness().
1254 (printitv_bitness): Handle 32-bit personality.
1255 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1256 Use printitv_bitness().
1257 (tprint_timeval, tprint_timeval32): New functions.
1258 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1259 (printitv32): Remove.
1260
1261 Add biarch support for "struct timeval".
1262 * defs.h (bitness_t): New enum type.
1263 (printtv_bitness, sprinttv): New function prototypes.
1264 (printtv): Convert to macro wrapper around printtv_bitness().
1265 (printtv32): Remove.
1266 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1267 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1268 Update decode_select() use.
1269 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1270 * time.c (printtv_bitness, sprinttv): New functions.
1271 (printtv, printtv32): Remove.
1272 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1273 Use printtv_bitness().
1274 Fixes RH#171626, RH#173050.
1275
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1276 Add biarch support for "struct iovec".
1277 * defs.h (personality_wordsize): Add.
1278 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1279 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1280 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1281 SUPPORTED_PERSONALITIES > 1] Likewise.
1282 Patch from Jakub Jelinek.
1283 Fixes RH#218433.
1284
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1285 * time.c (sys_timer_create): Check umove() return code.
1286
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1287 Make several global variables static.
1288 #ifdef definitions of rarely unused functions.
1289 * defs.h (rflag, tflag, outfname): Remove.
1290 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1291 outfname, username): Make static.
1292 * desc.c (sys_getdtablesize): Define only for
1293 ALPHA || FREEBSD || SUNOS4.
1294 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1295 (sys_mkfifo): Define only for FREEBSD.
1296 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1297 (sys_getpagesize): Define only for
1298 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1299 * net.c (sys_so_socket): Define only for SVR4.
1300 * process.c (sys_gethostid): Define only for
1301 FREEBSD || SUNOS4 || SVR4.
1302 (sys_gethostname): Define only for
1303 ALPHA || FREEBSD || SUNOS4 || SVR4.
1304 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1305 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1306 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1307 (sys_sighold, sys_sigwait): Define only for SVR4.
1308 (sys_killpg): Define only for FREEBSD || SUNOS4.
1309 * stream.c (sys_getmsg): Define only for
1310 SPARC || SPARC64 || SUNOS4 || SVR4.
1311 * syscall.c (sys_indir): Define only for SUNOS4.
1312
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]13132006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1314
1315 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1316 removed CTL_PROC enum. Patch from Jakub Jelinek.
1317 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1318
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]13192006-11-20 Jakub Jelinek <jakub@redhat.com>
1320
1321 * linux/ia64/syscallent.h: Add #if check to make sure that
1322 SYS_socket_subcall adjustment isn't forgotten again.
1323
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]13242006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1325
1326 Implement comprehensive quotactl(2) parser for Linux.
1327 * Makefile.am (strace_SOURCES): Add quota.c.
1328 * quota.c: New file.
1329 * resource.c: Remove old quotactl(2) parser.
1330 Fixes RH#118696.
1331
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]13322006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1333
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1334 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1335 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1336 Include <inttypes.h>.
1337 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1338 64-bit platforms.
1339
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1340 * strace.c (main): Check getcwd() return code.
1341
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]13422006-10-13 Ulrich Drepper <drepper@redhat.com>
1343 Bernhard Kaindl <bk@suse.de>
1344 Dmitry V. Levin <ldv@altlinux.org>
1345 Michael Holzheu <holzheu@de.ibm.com>
1346
1347 Add hooks for new syscalls. Add decoders for *at, inotify*,
1348 pselect6, ppoll and unshare syscalls.
1349
1350 * defs.h: Declare print_sigset.
1351 * desc.c (sys_pselect6): New function.
1352 * file.c (decode_open, decode_access, decode_mkdir,
1353 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1354 New functions.
1355 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1356 sys_utimes, sys_mknod): Use them.
1357 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1358 variables.
1359 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1360 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1361 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1362 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1363 sys_inotify_rm_watch): New functions.
1364 * process.c [LINUX] (sys_unshare): New function.
1365 * signal.c (print_sigset): New function.
1366 (sys_sigprocmask): Use it.
1367 * stream.c (decode_poll): New function.
1368 (sys_poll): Use it.
1369 [LINUX] (sys_ppoll): New function.
1370 * linux/syscall.h: Delcare new syscall handlers.
1371 * linux/syscallent.h: Hook up new syscalls.
1372 * linux/alpha/syscallent.h: Likewise.
1373 * linux/hppa/syscallent.h: Likewise.
1374 * linux/ia64/syscallent.h: Likewise.
1375 * linux/mips/syscallent.h: Likewise.
1376 * linux/powerpc/syscallent.h: Likewise.
1377 * linux/s390/syscallent.h: Likewise.
1378 * linux/s390x/syscallent.h: Likewise.
1379 * linux/sparc/syscallent.h: Likewise.
1380 * linux/sparc64/syscallent.h: Likewise.
1381 * linux/x86_64/syscallent.h: Likewise.
1382 Fixes RH#178633.
1383
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]13842006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1385
1386 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1387 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1388 also defined, so check them along with PT_GETSIGINFO.
1389 Fixes RH#209856.
1390
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]13912006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1392
1393 * file.c (print_xattr_val): Fix memory corruption bug reported
1394 by James Antill.
1395 Fixes RH#200621.
1396
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]13972006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1398
1399 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1400 __NR_exit_group.
1401
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]14022006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1403
1404 Fix race conditions in tcb allocation.
1405 * process.c (fork_tcb): Return error code as documented. Do not
1406 print "tcb table full" error message.
1407 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1408 error message.
1409 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1410 fork_tcb() before alloctcb(). Do not print "tcb table full"
1411 error message.
1412 * strace.c (main): Do not print "tcb table full" error message.
1413 (expand_tcbtab): Print error message in case of memory allocation
1414 failure.
1415 (alloctcb): Print error message when tcb table is full.
1416 (trace): Expand tcb table if necessary prior to allocating
1417 entry there. Do not print "tcb table full" error message.
1418 Fixes RH#180293.
1419
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]14202006-08-22 Roland McGrath <roland@redhat.com>
1421
1422 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1423 Fixes RH#198179.
1424
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]14252006-08-21 Roland McGrath <roland@redhat.com>
1426
1427 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1428 * linux/syscallent.h: Update table.
1429 * linux/arm/syscallent.h: Likewise.
1430 * linux/m68k/syscallent.h: Likewise.
1431 * linux/s390/syscallent.h: Likewise.
1432 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1433 * linux/powerpc/syscallent.h: Likewise.
1434 * linux/sh/syscallent.h: Likewise.
1435 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1436 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1437
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]14382006-04-25 Roland McGrath <roland@redhat.com>
1439
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1440 * strace.c (main): Fail when -c is given with -ff.
1441 * strace.1: Note their incompatibility.
1442 Fixes RH#187847.
1443
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1444 * strace.c (main): Fail when nonoption args follow -p switches.
1445 Fixes Debian#361302.
1446
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1447 * Makefile.am (EXTRA_DIST): Add xlate.el.
1448
1449 * linux/mips/Makefile.in: File removed, unused cruft.
1450 * linux/sparc/Makefile.in: Likewise.
1451
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1452 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1453
1454 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1455 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1456 From Mike Stroyan <mike.stroyan@hp.com>.
1457 Fixes Debian#340239.
1458
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]14592006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1460
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1461 * linux/arm/syscallent.h: Correct the name of exit. Remove
1462 M68K conditionals and sys_security. Correct syscalls 243-282.
1463 Fixes Debian#360154.
1464
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1465 * process.c (change_syscall): Add ARM support.
1466 * syscall.c (get_scno): Handle ARM EABI.
1467 Fixes Debian#360152.
1468
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]14692006-01-16 Roland McGrath <roland@redhat.com>
1470
1471 * configure.ac, NEWS: Version 4.5.14.
1472 * debian/changelog, strace.spec: 4.5.14-1.
1473
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]14742006-01-13 Roland McGrath <roland@redhat.com>
1475
1476 * debian/control (Build-Depends): Add debhelper.
1477
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]14782006-01-12 Roland McGrath <roland@redhat.com>
1479
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1480 * signal.c [LINUX] (sys_restart_syscall): New function.
1481 * linux/syscall.h: Declare sys_restart_syscall.
1482 * linux/sparc/syscall.h: Likewise.
1483 * linux/syscallent.h: Call 0 is restart_syscall.
1484 * linux/arm/syscallent.h: Likewise.
1485 * linux/powerpc/syscallent.h: Likewise.
1486 * linux/m68k/syscallent.h: Likewise.
1487 * linux/hppa/syscallent.h: Likewise.
1488 * linux/sh/syscallent.h: Likewise.
1489 * linux/sparc/syscallent.h: Likewise.
1490 * linux/sparc64/syscallent.h: Likewise.
1491 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1492 * linux/ia64/syscallent.h: Likewise.
1493 * linux/mips/syscallent.h: Likewise.
1494 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1495 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1496
14972005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1498
1499 * system.c [LINUX] (MS_MGC_VAL): New macro.
1500 [LINUX] (mount_flags): Add it.
1501 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1502 set in the flags argument, try to fetch data string.
1503 Fixes RH#165377.
1504
15052006-01-12 Roland McGrath <roland@redhat.com>
1506
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1507 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1508 exceeds INFO.nlen.
1509 From Timo Lindfors <timo.lindfors@iki.fi>.
1510 Fixes Debian#339117.
1511
1512 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1513 Fixes Debian#325132.
1514
1515 * debian/control (Standards-Version): Update to 3.6.2.
1516
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1517 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1518 New macros.
1519 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1520 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1521 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1522 (personality_wordsize): New variable.
1523 (decode_subcall): Use it for size of argument words.
1524 Fixes RH#174354.
1525
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]15262005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1527
1528 Implement qual_flags support for each personality.
1529 * strace.c (main): Move qualify calls after set_personality call.
1530 * syscall.c (qual_flags0): New variable..
1531 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1532 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1533 (qual_flags): Change variable definition from array to pointer.
1534 (set_personality): Initialize qual_flags variable.
1535 (qualify_one): Add "pers" argument to specify personality.
1536 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1537 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1538 (qual_syscall): Pass personality to qualify_one.
1539 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1540 table.
1541 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1542 table.
1543 (qual_signal): Pass personality to qualify_one.
1544 (qual_desc): Likewise.
1545 (qualify): Use qualify_one instead of manual qual_flags
1546 manipulations.
1547 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1548 table.
1549 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1550 table.
1551 * defs.h: Update qual_flags declaration.
1552 Fixes RH#173986.
1553
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]15542005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1555
1556 * syscall.c (qual_syscall): Handle numeric syscall specification.
1557 Fixes RH#174798.
1558
1559 * syscall.c (qual_signal, qual_options): Remove redundant argument
1560 check.
1561
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]15622005-12-01 Roland McGrath <roland@redhat.com>
1563
1564 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1565 Fixes Debian#340239.
1566
1567 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1568 and linux/m68k/syscallent.h.
1569 Fixes Debian#336197.
1570
1571 * debian/control (Architecture): Add armeb.
1572 Fixes Debian#335681.
1573
15742005-11-02 Michal Marek <mmarek@suse.cz>
1575
1576 * strace-graph (handle_trace): follow clone() and vfork() calls.
1577
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]15782005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1579
1580 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1581 inotify_init, inotify_add_watch, inotify_rm_watch.
1582 Corrected number of arguments for request_key.
1583 * linux/s390x/syscallent.h: Likewise.
1584
15852005-12-01 Roland McGrath <roland@redhat.com>
1586
1587 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1588 number is in the low range of IA32 syscalls.
1589
15902005-10-07 Andreas Schwab <schwab@suse.de>
1591
1592 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1593
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]15942005-12-01 Roland McGrath <roland@redhat.com>
1595
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1596 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1597 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1598
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1599 * ipc.c (indirect_ipccall): New function.
1600 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1601 instead of #ifdef LINUX test.
1602 [LINUX] (sys_semtimedop): Likewise.
1603 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1604 Fixes RH#164755.
1605
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]16062005-07-31 Ulrich Drepper <drepper@redhat.com>
1607
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1608 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1609 msgctl.
1610
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1611 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1612 there.
1613 Fixes RH#164757.
1614
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]16152005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1616
1617 * strace.1: Update "SEE ALSO" links to reference to valid
1618 manpages.
1619 Patch from Michail Litvak <mci@owl.openwall.com>.
1620 Fixes RH#165375.
1621
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]16222005-10-21 Roland McGrath <roland@redhat.com>
1623
1624 * util.c (printpathn): Cap N at sizeof path - 1.
1625
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]16262005-08-03 Roland McGrath <roland@redhat.com>
1627
1628 * configure.ac, NEWS: Version 4.5.13.
1629 * debian/changelog, strace.spec: 4.5.13-1.
1630
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1631 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1632 * resource.c [LINUX] (OLD_CMD): New macro.
1633 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1634 (sys_quotactl): If dqb_curblocks is not there, it's called
1635 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1636
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]16372005-07-19 Michael Schmitz <schmitz@debian.org>
1638
1639 Long overdue m68k cleanup.
1640 * linux/syscallent.h: remove m68k declarations.
1641 * linux/m68k/syscallent.h: new file, fixed up declarations
1642 to match kernel version 2.6.11. Newer syscalls are sufficiently
1643 different from i386 to merit a separate file.
1644
16452005-08-03 Roland McGrath <roland@redhat.com>
1646
1647 * linux/x86_64/syscallent.h: Update init_module argument count.
1648 * linux/sparc/syscallent.h: Likewise.
1649 * linux/sparc64/syscallent2.h: Likewise.
1650 * linux/sparc64/syscallent.h: Likewise.
1651 * linux/sh/syscallent.h: Likewise.
1652 * linux/sh64/syscallent.h: Likewise.
1653 * linux/s390/syscallent.h: Likewise.
1654 * linux/s390x/syscallent.h: Likewise.
1655 * linux/powerpc/syscallent.h: Likewise.
1656 * linux/arm/syscallent.h: Likewise.
1657
16582005-07-22 James Lentini <jlentini@gmail.com>
1659
1660 * bjm.c (sys_init_module): Display all three arguments.
1661 * linux/syscallent.h: Update argument count.
1662
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]16632005-08-03 Roland McGrath <roland@redhat.com>
1664
1665 * process.c (internal_wait): Don't suspend when known child is known
1666 to be exiting already.
1667
1668 * strace.c (detach): If detaching the last live thread in a group with
1669 a zombie leader, then detach the leader too.
1670 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1671 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1672 Fixes RH#161919.
1673
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]16742005-07-19 Roland McGrath <roland@redhat.com>
1675
1676 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1677 Fixes Debian#315500.
1678
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]16792005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1680
1681 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1682 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1683 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1684 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1685 (keyctl, waitid): Added.
1686 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1687 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1688 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1689 * linux/s390x/errnoent.h: Likewise.
1690
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]16912005-07-05 Roland McGrath <roland@redhat.com>
1692
1693 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1694 child is 32-bit.
1695 Fixes RH#162467.
1696
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]16972005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1698
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1699 Introduce "-e trace=desc".
1700 * defs.h (TRACE_DESC): New flag.
1701 * syscall.c: Define TD macro before include of syscallent files
1702 and undefine it afterwards.
1703 (lookup_class): Recognize "desc" keyword.
1704 * strace.1: Document "-e trace=desc".
1705 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1706 file descriptor as an argument or return a file descriptor with
1707 TD flag.
1708 * linux/alpha/syscallent.h: Likewise.
1709 * linux/hppa/syscallent.h: Likewise.
1710 * linux/ia64/syscallent.h: Likewise.
1711 * linux/mips/syscallent.h: Likewise.
1712 * linux/powerpc/syscallent.h: Likewise.
1713 * linux/s390/syscallent.h: Likewise.
1714 * linux/s390x/syscallent.h: Likewise.
1715 * linux/sh/syscallent.h: Likewise.
1716 * linux/sh64/syscallent.h: Likewise.
1717 * linux/sparc/syscallent.h: Likewise.
1718 * linux/sparc64/syscallent2.h: Likewise.
1719 * linux/sparc64/syscallent.h: Likewise.
1720 * linux/syscallent.h: Likewise.
1721 * linux/x86_64/syscallent.h: Likewise.
1722 * sunos4/syscallent.h: Likewise.
1723 * svr4/syscallent.h: Likewise.
1724 Fixes RH#159400.
1725
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1726 Remove TF flag from those syscalls which have no filename argument.
1727 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1728 pwrite, fstat, sendfile.
1729 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1730 pread, pwrite, sendfile.
1731 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1732 pread, pwrite, fstat64, sendfile, ftruncate64.
1733 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1734 sendfile, fstat, fadvise64.
1735 * linux/mips/syscallent.h: Remove TF flag from read, write,
1736 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1737 sendfile64, fadvise64, fstatfs64.
1738 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1739 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1740 fadvise64, fstatfs64, fadvise64_64.
1741 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1742 sendfile, ftruncate64, fstat64, sendfile64.
1743 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1744 sendfile, sendfile64.
1745 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1746 sendfile, fstat64.
1747 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1748 sendfile, ftruncate64, fstat64.
1749 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1750 pread, pwrite, sendfile64.
1751 * linux/sparc64/syscallent2.h: Likewise.
1752 * linux/sparc64/syscallent.h: Likewise.
1753 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1754 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1755 fadvise64_64.
1756 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1757 sendfile, fadvise64_64.
1758 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1759 fstatvfs64, ftruncate64.
1760 Fixes RH#159340.
1761
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]17622005-07-04 Roland McGrath <roland@redhat.com>
1763
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1764 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1765 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1766 From Ulrich Drepper <drepper@redhat.com>.
1767 Fixes RH#162450.
1768
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1769 * net.c (sockipoptions): Fix typos.
1770 From Ulrich Drepper <drepper@redhat.com>.
1771 Fixes RH#161578.
1772
1773 * util.c (printnum_int): New function, printnum with s/long/int/.
1774 * defs.h: Declare it.
1775 * net.c (printsockopt): Use it for int-sized option.
1776 Fixes RH#162449.
1777 Reported by Ulrich Drepper <drepper@redhat.com>.
1778
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]17792005-06-09 Roland McGrath <roland@redhat.com>
1780
1781 * configure.ac, NEWS: Version 4.5.12.
1782 * debian/changelog, strace.spec: 4.5.12-1.
1783
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]17842005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1785
1786 Minor namespace cleanup.
1787 * defs.h (string_quote): Remove declaration.
1788 * file.c (openmodessol) [LINUXSPARC]: Make static.
1789 (fileflags): Likewise.
1790 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1791 (direnttypes) [FREEBSD || LINUX]: Likewise.
1792 (xattrflags): Likewise.
1793 * process.c (unalignctl_string): Make static.
1794 (setarg): Disable.
1795 * syscall.c (subcalls_table): Make static.
1796 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1797 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1798 (decode_subcall): Make static.
1799 (syscall_fixup): Likewise.
1800 (get_error): Likewise.
1801 (syscall_enter): Likewise.
1802 * util.c (tv_tv): Disable.
1803 (getpc): Likewise.
1804 (string_quote): Make static.
1805 Fixes RH#159688.
1806
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]18072005-05-12 Philippe De Muyter <phdm@macqel.be>
1808
1809 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1810 Enables `-i' on m68k machines.
1811
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]18122005-06-06 Roland McGrath <roland@redhat.com>
1813
1814 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1815 matching works right.
1816 Fixes RH#159787.
1817
1818 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1819 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1820 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1821 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1822 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1823 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1824 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1825 (SYS_shmctl): Macros renamed to SYS_sub_*.
1826 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1827
1828 * linux/syscall.h (SYS_waitid): Define if not defined.
1829
1830 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1831
1832 * defs.h (struct sysent): New member `native_scno'.
1833 (known_scno): Declare new function.
1834 * linux/syscallent.h: Add new final field to interesting syscalls.
1835 * syscall.c (known_scno): New function.
1836 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1837 * process.c (internal_fork, internal_exit): Likewise.
1838 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1839 * strace.c (proc_open): Likewise.
1840 * util.c [LINUX] (setbpt): Likewise.
1841 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1842 for defining SYS_socket_subcall et al.
1843 * linux/syscallent.h: Likewise for #error check.
1844 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1845 Fixes RH#158934.
1846
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]18472005-06-02 Roland McGrath <roland@redhat.com>
1848
1849 * file.c (printstatfs64): Cast values to unsigned long long and use
1850 %llu formats.
1851 Fixes RH#158243.
1852
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]18532005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1854
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1855 Deal with memory management issues.
1856 * defs.h (tprint_iov): Update prototype.
1857 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1858 epoll_event array of arbitrary size on the stack, to avoid
1859 stack overflow.
1860 * file.c (print_xattr_val): Check for integer overflow during
1861 malloc size calculation, to avoid heap corruption.
1862 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1863 during malloc size calculation, to avoid heap corruption.
1864 Change iovec array handling to avoid heap memory allocation.
1865 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1866 size calculation and do not allocate array of arbitrary size on
1867 the stack, to avoid stack overflow.
1868 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1869 arbitrary size on the stack, to avoid stack overflow. Do not
1870 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1871 object.
1872 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1873 * process.c (sys_setgroups): Check for integer overflow during
1874 malloc size calculation, to avoid heap corruption. Change gid_t
1875 array handling to avoid heap memory allocation.
1876 (sys_getgroups): Likewise.
1877 (sys_setgroups32) [LINUX]: Likewise.
1878 (sys_getgroups32) [LINUX]: Likewise.
1879 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1880 overflow during malloc size calculation, to avoid heap corruption.
1881 Change pollfd array handling to avoid heap memory allocation.
1882 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1883 during malloc size calculation, to avoid heap corruption.
1884 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1885 during malloc size calculation, to avoid heap corruption.
1886 Fixes RH#159196.
1887
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1888 * util.c (printxval): Change third argument from "char *" to
1889 "const char *".
1890 (printflags): Add third argument, "const char *", with similar
1891 meaning to the third argument of printxval().
1892 * defs.h (printxval): Change third argument from "char *" to
1893 "const char *".
1894 (printflags): Add third argument.
1895 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1896 printflags().
1897 * desc.c (sys_fcntl): Likewise.
1898 (sys_flock) [LOCK_SH]: Likewise.
1899 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1900 * file.c (sys_open): Likewise.
1901 (solaris_open) [LINUXSPARC]: Likewise.
1902 (sys_access): Likewise.
1903 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1904 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1905 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1906 (printstat64) [HAVE_STAT64 &&
1907 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1908 (sys_setxattr, sys_fsetxattr): Likewise.
1909 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1910 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1911 (sys_mq_open) [LINUX]: Likewise.
1912 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1913 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1914 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1915 (sys_mprotect): Likewise.
1916 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1917 (sys_msync) [MS_ASYNC]: Likewise.
1918 (sys_mctl) [MC_SYNC]: Likewise.
1919 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1920 Likewise.
1921 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1922 (sys_send, sys_sendto): Likewise.
1923 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1924 (sys_recv, sys_recvfrom): Likewise.
1925 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1926 (printicmpfilter) [ICMP_FILTER]: Likewise.
1927 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1928 * process.c (sys_clone) [LINUX]: Likewise.
1929 (printwaitn): Likewise.
1930 (sys_waitid) [SVR4 || LINUX]: Likewise.
1931 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1932 (sys_sigaction): Likewise.
1933 (printcontext) [SVR4]: Likewise.
1934 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1935 (sys_rt_sigaction) [LINUX]: Likewise.
1936 * sock.c (sock_ioctl) [LINUX]: Likewise.
1937 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1938 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1939 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1940 (sys_poll): Likewise.
1941 (print_transport_message) [TI_BIND]: Likewise.
1942 (stream_ioctl): Likewise.
1943 * system.c (sys_mount, sys_reboot): Likewise.
1944 (sys_cacheflush) [LINUX && M68K]: Likewise.
1945 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1946 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1947 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1948 Likewise.
1949 Fixes RH#159310.
1950
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1951 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1952 errors reporting style.
1953 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1954 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1955 * util.c (printstr): Likewise.
1956 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1957 (fixvfork) [SUNOS4]: Likewise.
1958 * desc.c (decode_select): Continue to decode syscall arguments
1959 in case of OOM condition.
1960 * file.c (sys_getdents): Likewise.
1961 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1962 (sys_getdirentries) [FREEBSD]: Likewise.
1963 * mem.c (sys_mincore): Changed type of variables which deal with
1964 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1965 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1966
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]19672005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1968
1969 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1970 safe to include kernel headers, and this one is not used anyway.
1971 Fixes RH#158488.
1972
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]19732005-05-26 Roland McGrath <roland@redhat.com>
1974
1975 * system.c (sys_sysctl): Check for errors accessing user pointers.
1976 Use malloc instead of alloca in case size is insane.
1977
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]19782005-05-09 Roland McGrath <roland@redhat.com>
1979
1980 * configure.ac: Check for libaio.h.
1981 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1982 sys_io_getevents, sys_io_destroy): New functions.
1983 * linux/syscall.h: Declare them.
1984 * linux/syscallent.h: Use those for io_* syscalls.
1985 * linux/alpha/syscallent.h: Likewise.
1986 * linux/hppa/syscallent.h: Likewise.
1987 * linux/ia64/syscallent.h: Likewise.
1988 * linux/mips/syscallent.h: Likewise.
1989 * linux/powerpc/syscallent.h: Likewise.
1990 * linux/s390/syscallent.h: Likewise.
1991 * linux/s390x/syscallent.h: Likewise.
1992 * linux/x86_64/syscallent.h: Likewise.
1993 From Zach Brown <zach.brown@oracle.com>.
1994 Fixes RH#155065.
1995
1996 * debian/control (Architecture): Add ppc64.
1997 Fixes Debian bug #301089.
1998
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]19992005-05-05 Anton Blanchard <anton@samba.org>
2000
2001 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
2002 if defined.
2003
20042005-05-09 Roland McGrath <roland@redhat.com>
2005
2006 * strace.c (main): Refuse negative -s argument value.
2007 Fixes Debian bug #303256.
2008
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]20092005-04-25 Anton Blanchard <anton@samba.org>
2010
2011 * file.c (openmodes): Add O_NOATIME flag if defined.
2012
20132005-04-05 Anton Blanchard <anton@samba.org>
2014
2015 * linux/powerpc/ioctlent.h: Regenerated.
2016
2017 * signal.c (signame): Don't try and dereference negative index.
2018
2019 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
2020 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
2021 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
2022
2023 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
2024 but not IPC_NOWAIT, which have the same value.
2025 (sys_shmget): Use that instead of resource_flags.
2026
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]20272005-03-22 Roland McGrath <roland@redhat.com>
2028
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]2029 * desc.c (decode_select): Increase local buffer size.
2030 Fixes RH#151570.
2031
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]2032 * configure.ac, NEWS: Version 4.5.11.
2033 * debian/changelog, strace.spec: 4.5.11-1.
2034
2035 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
2036
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]20372005-03-14 Roland McGrath <roland@redhat.com>
2038
2039 * configure.ac, NEWS: Version 4.5.10.
2040 * debian/changelog, strace.spec: 4.5.10-1.
2041
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]20422005-02-26 GOTO Masanori <gotom@debian.or.jp>
2043
2044 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
2045 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
2046
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]20472005-02-28 Andreas Schwab <schwab@suse.de>
2048
2049 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
2050
20512005-03-14 Roland McGrath <roland@redhat.com>
2052
2053 * linux/mips/syscallent.h: Update various calls.
2054 From Thiemo Seufer <ths@networkno.de>.
2055 Fixes Debian bug #256684.
2056
2057 * debian/control (Architecture): Add s390.
2058 Fixes Debian bug #294172.
2059
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]20602005-03-06 Roland McGrath <roland@redhat.com>
2061
2062 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
2063 and SIGBUS signals, use si_addr in output.
2064
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]20652005-03-01 Roland McGrath <roland@redhat.com>
2066
2067 * file.c (print_xattr_val): Add a cast.
2068
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]20692005-02-05 Roland McGrath <roland@redhat.com>
2070
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2071 * desc.c (decode_select): Calculate size of passed fd_set vectors and
2072 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]2073 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2074
2075 * util.c (printpath, printpathn): Print NULL and don't try any fetch
2076 when ADDR is zero.
2077 Fixes Debian bug #63093.
2078
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]2079 * debian/control (Build-Depends): Fix for s390 and sparc.
2080 From Bastian Blank <waldi@debian.org>.
2081 Fixes Debian bug #293564.
2082
20832004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2084
2085 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
2086 right before execv() call. Remove fake_execve() call.
2087 * defs.h (fake_execve): Remove unused declaration.
2088 * process.c (fake_execve): Remove unused function.
2089 Fixes RH#143365.
2090
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]20912005-02-04 Roland McGrath <roland@redhat.com>
2092
2093 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]2094 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]2095
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]2096 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
2097
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]20982005-02-02 Roland McGrath <roland@redhat.com>
2099
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]2100 * debian/control: Add strace-udeb package for installer debugging.
2101 * debian/rules (binary-arch): Build it.
2102 From Joshua Kwan <joshk@triplehelix.org>.
2103 Fixes Debian bug #268294.
2104
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]2105 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
2106 known values for Linux.
2107
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]2108 * util.c (printcall): Print 16 ?s when long is 8 bytes.
2109 Fixes RH#146932.
2110
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2111 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2112 sys_epoll_wait.
2113 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2114 * ioctl.c (nioctlents2): Add const to type.
2115 Fixes Debian bug #278449.
2116
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2117 * sock.c (iffflags): New variable, table of IFF_* values.
2118 (print_addr): New function.
2119 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2120 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2121 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2122 SIOCGIFINDEX, and fix their output.
2123 From Ulrich Drepper <drepper@redhat.com>.
2124 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2125 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2126
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]21272004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2128
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2129 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2130 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2131 * strace.c: Include "defs.h" first.
2132 Fixes RH#143370.
2133
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2134 * syscall.c (call_summary): Fix potential NULL dereference.
2135 Fixes RH#143369.
2136
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]21372004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2138
2139 * syscall.c (qual_signal): Check bounds for numeric signal names.
2140 Fix parser of symbolic signal names.
2141 Fix return code, as required by qualify() function.
2142 * syscall.c (qual_desc): Check bounds for descriptor number.
2143 * syscall.c (qual_syscall): Correct return code, to be consistent
2144 with qualify() and other qual_* functions.
2145 Fixes RH#143362.
2146
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]21472005-02-01 Roland McGrath <roland@redhat.com>
2148
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2149 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2150 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2151 New macros.
2152 [LINUX] (mount_flags): Add them.
2153 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2154 set in the flags argument, don't try to fetch the filesystem string.
2155 Fixes RH#141932.
2156
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2157 * config.guess: Update from canonical version, timestamp 2004-11-12.
2158 * config.sub: Likewise, timestamp 2004-11-30.
2159
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2160 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2161 * linux/syscall.h: Declare it.
2162 * linux/x86_64/syscallent.h: Use it.
2163 Part of RH#142667.
2164
2165 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2166 (sys_sched_getparam, sys_sched_setparam): Likewise.
2167 Part of RH#142667.
2168
2169 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2170 here too.
2171 Part of RH#142667.
2172
2173 * linux/syscallent.h: Use sys_mincore instead of printargs.
2174 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2175 sys_semtimedop, sys_umount2.
2176 Part of RH#142667.
2177
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2178 * syscall.c (qual_signal): Fix inverted return value and bogus
2179 argument to qualify_one in the named case.
2180
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2181 * file.c (print_xattr_val): Don't use auto array sized by syscall
2182 argument. Use malloc instead, so it can fail for insane values.
2183 Fixes Debian bug #283704.
2184
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2185 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2186
2187 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2188
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2189 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2190 not to double the middle entry!
2191 Fixes RH#146093.
2192
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2193 * linux/x86_64/syscallent.h: Fix exit_group entry.
2194
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2195 * util.c (getpc) [S390 || S390X]: Implement it.
2196 Patch by David Wilder <wilder@us.ibm.com>.
2197
2198 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2199 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2200 Fixes RH#146245.
2201
22022005-01-22 Andreas Schwab <schwab@suse.de>
2203
2204 * net.c (sys_getsockopt): Change type of len to int.
2205
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]22062004-10-19 Roland McGrath <roland@redhat.com>
2207
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2208 * configure.ac, NEWS: Version 4.5.8.
2209 * debian/changelog, strace.spec: 4.5.8-1.
2210
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2211 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2212
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2213 * configure.ac: Check for sys/epoll.h.
2214 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2215 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2216
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2217 * strace.c (handle_group_exit): Don't detach leader that wasn't
2218 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2219 Remove droptcb loop at end, no longer required since 2.6 reports each
2220 thread death.
2221 Fixes RH#135254.
2222
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2223 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2224 taking signal when it has nclone_threads > 0.
2225
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2226 * strace.c (handle_group_exit, trace): Mark leader with
2227 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2228 leader has it set.
2229 Fixes RH#132150.
2230
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2231 * process.c (WCOREFLAG): Define if not defined.
2232 (W_STOPCODE, W_EXITCODE): Likewise.
2233 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2234
2235 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2236 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2237
2238 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2239 strace64.1 to strace.1, which doesn't exist.
2240 Fixes Debian bug #269220.
2241
22422004-09-05 Phil Blundell <pb@nexus.co.uk>
2243
2244 * linux/arm/syscallent.h: New file.
2245
22462004-10-19 Roland McGrath <roland@redhat.com>
2247
2248 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2249 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2250 (build/Makefile): Use $(CONFIG_OPTS).
2251 (build64/Makefile): Pass --host as well as --build.
2252 From Bastian Blank <waldi@debian.org>.
2253 Fixes Debian bug #271500.
2254
2255 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2256 From Randolph Chung <tausq@debian.org>
2257 Fixes Debian bug #273887.
2258
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2259 * file.c (sys_llseek): Revert last change.
2260
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]22612004-09-14 Richard Henderson <rth@twiddle.net>
2262
2263 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2264 [gs]et_mempolicy, mq_*, waitid.
2265
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]22662004-10-07 Roland McGrath <roland@redhat.com>
2267
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2268 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2269 Use LONG_LONG macro.
2270 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2271
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2272 * linux/x86_64/syscallent.h: Fix botched table entries.
2273 From Ulrich Drepper <drepper@redhat.com>.
2274
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2275 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2276 New functions.
2277 * linux/syscall.h: Declare them.
2278 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2279 From Ulrich Drepper <drepper@redhat.com>.
2280
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2281 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2282 From Ulrich Drepper <drepper@redhat.com>.
2283
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2284 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2285 New functions.
2286 * linux/syscall.h: Declare them.
2287 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2288 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2289 From Ulrich Drepper <drepper@redhat.com>.
2290
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]22912004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2292
2293 * linux/ioctlsort.c (main): Omit duplicate lines
2294 (with same name and code) from output.
2295 * linux/ioctlent.sh: Build the list of ioctls defined in
2296 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2297 as suggested by Peter Jones <pjones@redhat.com>
2298 * linux/ioctlent.h: Regenerated.
2299 Fixes RH#129808.
2300
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]23012004-09-13 Ulrich Drepper <drepper@redhat.com>
2302 Dmitry V. Levin <ldv@altlinux.org>
2303
2304 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2305 structure.
2306 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2307 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2308 * defs.h [LINUX]: Declare rtc_ioctl.
2309 Fixes RH#58606.
2310
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]23112004-10-06 Roland McGrath <roland@redhat.com>
2312
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2313 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2314 New functions.
2315 * linux/syscall.h: Declare them.
2316 * linux/syscallent.h: Use those for epoll_* syscalls.
2317 * linux/alpha/syscallent.h: Likewise.
2318 * linux/hppa/syscallent.h: Likewise.
2319 * linux/ia64/syscallent.h: Likewise.
2320 * linux/powerpc/syscallent.h: Likewise.
2321 * linux/s390/syscallent.h: Likewise.
2322 * linux/s390x/syscallent.h: Likewise.
2323 * linux/sparc/syscallent.h: Likewise.
2324 * linux/sparc64/syscallent.h: Likewise.
2325 * linux/sparc64/syscallent2.h: Likewise.
2326 * linux/x86_64/syscallent.h: Likewise.
2327 From Ulrich Drepper <drepper@redhat.com>.
2328 Fixes RH#134463.
2329
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2330 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2331 and RLIMIT_MSGQUEUE, if defined.
2332 From Ulrich Drepper <drepper@redhat.com>.
2333 Fixes RH#133594.
2334
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2335 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2336 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2337 From Ulrich Drepper <drepper@redhat.com>.
2338 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2339
2340 * file.c (sprintmode): Add const to return type.
2341 (sprintfstype): Likewise.
2342 * signal.c (printsiginfo): Add a const.
2343
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]23442004-09-15 Roland McGrath <roland@redhat.com>
2345
2346 * linux/x86_64/syscallent.h: Use sys_waitid.
2347
2348 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2349 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2350
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]23512004-09-11 Roland McGrath <roland@redhat.com>
2352
2353 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2354 (sys_timer_settime): Likewise.
2355 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2356 (sys_timer_create): Print clock ID symbolically.
2357 From Ulrich Drepper <drepper@redhat.com>.
2358 Fixes RH#131420.
2359
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]23602004-09-07 Michal Ludvig <mludvig@suse.cz>
2361
2362 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2363
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]23642004-09-03 Roland McGrath <roland@redhat.com>
2365
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2366 * syscall.c (qual_options): Add const to defn.
2367 Update all uses.
2368 (call_count, error_count, tv_count): Variables removed.
2369 (struct call_counts, counts): New type and variable.
2370 Update all users of the old three to use the new array of structs.
2371 (trace_syscall): Allocate counts on first use.
2372 (sorted_count): Variable removed.
2373 (call_summary): Allocate locally.
2374
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2375 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2376 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2377 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2378 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2379 * signal.c (signalent0, signalent1, signalent2): Likewise.
2380 (nsignals0, nsignals1, nsignals2): Likewise.
2381 (signame): LIkewise.
2382 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2383 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2384 (ioctl_lookup, ioctl_next_match): Likewise.
2385 * defs.h: Update decls.
2386 * io.c (sys_ioctl): Update users.
2387
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2388 * util.c (xlookup, printxval, addflags, printflags): Use const for
2389 struct xlat * argument.
2390 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2391 * bjm.c: Add const to all struct xlat defns.
2392 * desc.c: Likewise.
2393 * file.c: Likewise.
2394 * ipc.c: Likewise.
2395 * mem.c: Likewise.
2396 * net.c: Likewise.
2397 * proc.c: Likewise.
2398 * process.c: Likewise.
2399 * resource.c: Likewise.
2400 * signal.c: Likewise.
2401 * sock.c: Likewise.
2402 * stream.c: Likewise.
2403 * system.c: Likewise.
2404 * term.c: Likewise.
2405 * time.c: Likewise.
2406 * util.c: Likewise.
2407
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]24082004-09-01 Roland McGrath <roland@redhat.com>
2409
2410 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2411 mq_* syscalls, and names only for new calls up to 252.
2412 * linux/syscallent.h: Add waitid.
2413 * linux/x86_64/syscallent.h: Likewise.
2414 * linux/syscall.h: Declare sys_waitid.
2415
2416 * process.c (internal_wait): Take second arg giving index of flags
2417 argument.
2418 * defs.h: Update prototype.
2419 * syscall.c (internal_syscall): Update caller.
2420 Also use internal_wait for SYS_waitid.
2421 * process.c (sys_waitid): Define for [LINUX] as well.
2422 Don't tweak TCB_SUSPENDED--internal_wait does that.
2423 (waitid_types): Conditionalize use of nonstandard P_* macros.
2424
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]24252004-08-31 Roland McGrath <roland@redhat.com>
2426
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2427 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2428 * debian/changelog: 4.5.7-1.
2429 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2430
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2431 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2432 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2433 Fixes Debian bug #254728.
2434
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2435 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2436
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2437 * strace.1: Say that -c shows system CPU time, not real time.
2438 Fixes Debian bug #254438.
2439
2440 * syscall.c (dumpio): Match pread and pwrite system calls too.
2441 Fixes Debian bug #239947.
2442
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2443 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2444 Fixes Debian bug #171653.
2445
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]24462004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2447
2448 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2449 Fixes RH#128091.
2450
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]24512004-08-30 Roland McGrath <roland@redhat.com>
2452
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2453 * strace.c (main): Don't call fake_execve under -c.
2454 From Ulrich Drepper <drepper@redhat.com>.
2455 Fixes RH#129166.
2456
2457 * net.c (sockipoptions): Add some options.
2458 [SOL_IPV6] (sockipv6options): New variable.
2459 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2460 From Ulrich Drepper <drepper@redhat.com>.
2461 Fixes RH#128391.
2462
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2463 * time.c (clocknames): New variable, symbolic names for clock_t.
2464 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2465 From Ulrich Drepper <drepper@redhat.com>.
2466 Fixes RH#129378.
2467
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2468 * system.c (personality_options): Hard-code values here.
2469 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2470 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2471
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2472 * file.c (print_xattr_val): New function to show attribute values.
2473 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2474 From Ulrich Drepper <drepper@redhat.com>.
2475 Fixes RH#131177.
2476
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]24772004-07-12 Roland McGrath <roland@redhat.com>
2478
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2479 * configure.ac, NEWS: Version 4.5.6.
2480 * strace.spec, debian/changelog: 4.5.6-1.
2481
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2482 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2483
2484 * debian/rules: On sparc-linux, build strace64 as well.
2485 From Ben Collins <bcollins@debian.org>.
2486 Fixes Debian bug #254728.
2487
24882004-07-07 David S. Miller <davem@nuts.davemloft.net>
2489
2490 * linux/sparc/syscallent.h: Sync with reality.
2491 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2492 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2493 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2494 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2495 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2496 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2497 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2498 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2499 sys_timer_settime, sys_timer_gettime): New declarations.
2500 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2501 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2502 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2503 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2504 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2505 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2506 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2507 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2508 linux/sparc64/syscallent1.h: New files.
2509 * defs.h (LINUXSPARC): Define also when SPARC64.
2510 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2511 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2512 Define possibly missing __NR_exit_group. Declare getrval2.
2513 * configure.ac (sparc64): New architecture case.
2514 * file.c (stat_sparc64): New structure.
2515 (printstat_sparc64): New output routine for that.
2516 (printstat): Call it, if personality is 2.
2517 (printstat64): Likewise.
2518 * util.c: Conditionalize ptrace defines on LINUXSPARC
2519 not LINUX && SPARC.
2520 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2521 to PTRACE_FOOREGS64 so that more sparc code can be shared
2522 between 64-bit and 32-bit.
2523 (_hack_syscall5): Correct trap number when SPARC64.
2524 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2525 (getpc): Handle SPARC64 && LINUX.
2526 (printcall): Likewise.
2527 (arg fetching/setting): Use same code for SPARC64 LINUX
2528 as for SPARC.
2529 (setbpt): Handle SPARC64 && LINUX.
2530 (clearbpt): Likewise.
2531 * signal.c: Conditionalize ptrace defines on SPARC and
2532 SPARC64.
2533 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2534 to PTRACE_FOOREGS64 so that more sparc code can be shared
2535 between 64-bit and 32-bit.
2536 (m_siginfo): Use same definition on SPARC64 as SPARC.
2537 (sys_sigreturn): Handle LINUX && SPARC64.
2538 * syscall.c: Conditionalize ptrace defines on SPARC and
2539 SPARC64.
2540 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2541 to PTRACE_FOOREGS64 so that more sparc code can be shared
2542 between 64-bit and 32-bit.
2543 (getscno): Use same static state on SPARC64 as SPARC,
2544 and add SPARC64 handling.
2545 (get_error): Handle LINUX && SPARC64.
2546 (force_result): Likewise.
2547 (syscall_enter): Likewise.
2548 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2549 just like SPARC.
2550 (getrval2): Handle LINUX && SPARC64.
2551 * process.c: Conditionalize ptrace defines on SPARC and
2552 SPARC64.
2553 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2554 to PTRACE_FOOREGS64 so that more sparc code can be shared
2555 between 64-bit and 32-bit.
2556 (change_syscall): Handle LINUX && SPARC64.
2557 (struct_user_offsets): Ifdef out those which do not exist
2558 on SPARC64.
2559 * net.c (sys_pipe): Handle LINUX && SPARC64.
2560 * ioctl.c: Fix initializer typo for nioctlents2, was
2561 nioctlents1 by accident.
2562
25632004-06-28 Andreas Schwab <schwab@suse.de>
2564
2565 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2566 (sys_execve): Remove it here.
2567
25682004-07-12 Roland McGrath <roland@redhat.com>
2569
2570 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2571
2572 * debian/control (Section): Move to utils, matching Debian override.
2573
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2574 * net.c (addrfams): Make variable global.
2575 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2576 SIOCGIFINDEX, and SIOCGIFCONF.
2577 From Ulrich Drepper <drepper@redhat.com>.
2578 Fixes RH#126917.
2579
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2580 * linux/ioctlsort.c: Add some #includes.
2581 [POWERPC]: Kludge out high bits.
2582 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2583 * linux/powerpc/ioctlent.h: Likewise.
2584
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]25852004-07-11 Roland McGrath <roland@redhat.com>
2586
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2587 * linux/ioctlent.sh: Replace asm with $asm in all places.
2588
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2589 * configure.ac: Add I386 as AM_CONDITIONAL.
2590 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2591 the ioctlent.h file.
2592
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]25932004-07-08 Roland McGrath <roland@redhat.com>
2594
2595 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2596 that's what the kernel will do.
2597
25982004-07-07 Roland McGrath <roland@redhat.com>
2599
2600 * linux/ioctlent.sh: Take optional second argument to use as directory
2601 name in place of `asm'.
2602
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]26032004-06-27 Roland McGrath <roland@redhat.com>
2604
2605 * configure.ac, NEWS: Version 4.5.5.
2606 * strace.spec, debian/changelog: 4.5.5-1.
2607
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]26082004-06-22 Roland McGrath <roland@redhat.com>
2609
2610 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2611 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2612 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2613
2614 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2615
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]26162004-06-03 Roland McGrath <roland@redhat.com>
2617
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2618 * configure.ac, NEWS: Version 4.5.4.
2619 * strace.spec, debian/changelog: 4.5.4-1.
2620
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2621 * net.c (domains): Add many PF_* values #ifdef PF_*.
2622 (addrfams): Add many AF_* values #ifdef AF_*.
2623 Fixes Debian bug #250506.
2624
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]26252004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2626
2627 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2628 names.
2629 (main): Print a note that program output is generated by
2630 ioctlsort.
2631 * linux/ioctlent.sh: Build the list of ioctls defined in
2632 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2633 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2634 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2635 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2636 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2637 Fixes RH#122257.
2638
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]26392004-06-03 Roland McGrath <roland@redhat.com>
2640
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2641 * debian/control (Architecture): Add amd64.
2642 Fixes Debian bug #246568.
2643
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2644 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2645 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2646 (expand_tcbtab): New function, broken out of ...
2647 * process.c (fork_tcb): ... here, call that.
2648 * defs.h: Declare expand_tcbtab.
2649
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]26502004-04-19 Roland McGrath <roland@redhat.com>
2651
2652 * process.c (printstatus): Add a space before | in output.
2653
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]26542004-04-16 Roland McGrath <roland@redhat.com>
2655
2656 * configure.ac: Version 4.5.3.
2657 * strace.spec, debian/changelog: 4.5.3-1.
2658
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]26592004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2660
2661 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2662 from long to unsigned long, to fix output of the quotactl command
2663 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2664 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2665
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]26662004-04-16 Roland McGrath <roland@redhat.com>
2667
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2668 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2669 From Maxim Shchetynin <maxim@de.ibm.com>.
2670
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2671 * configure.ac: Check for <mqueue.h>.
2672 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2673 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2674 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2675
2676 * linux/syscall.h: Support new mq_* syscalls on Linux.
2677 * linux/syscallent.h: Likewise.
2678 * linux/dummy.h: Likewise.
2679 * ipc.c: Likewise.
2680 * time.c (printsigevent): Handle SIGEV_THREAD.
2681 From Ulrich Drepper <drepper@redhat.com>.
2682 Fixes RH#120701.
2683
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]26842004-04-13 Roland McGrath <roland@redhat.com>
2685
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2686 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2687 MSG_MORE.
2688 From Ulrich Drepper <drepper@redhat.com>.
2689 Fixes RH#120541.
2690
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2691 * process.c (printstatus): Mask out bits presented symbolically, and
2692 print "| 0xnnn" if the remaining bits are not all zero.
2693 Fixes Debian bug #240062.
2694
2695 * process.c (print_affinitylist): Rewritten to handle indirect values.
2696 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2697 From Ulrich Drepper <drepper@redhat.com>.
2698 Fixes RH#118685.
2699
2700 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2701
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]27022004-04-08 Roland McGrath <roland@redhat.com>
2703
2704 * strace.c (main) [LINUX]: When attaching for -p, look in
2705 /proc/PID/task for all threads and attach them as presumed
2706 CLONE_THREAD children.
2707 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2708 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2709
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]27102004-03-02 Roland McGrath <roland@redhat.com>
2711
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2712 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2713 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2714
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2715 * debian/control (Standards-Version): Update to 3.6.1.
2716
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]27172004-03-01 Roland McGrath <roland@redhat.com>
2718
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2719 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2720 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2721
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2722 * strace.c (main): Avoid potential buffer overruns from ludicrous
2723 arguments or PATH values.
2724 * syscall.c (qual_signal): Bail out for too-long string.
2725
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2726 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2727 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2728
2729 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2730
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2731 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2732 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2733 struct modify_ldt_ldt_s.
2734 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2735
2736 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2737 From Tim Yamin <plasmaroo@gentoo.org>.
2738
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2739 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2740 erring syscall.
2741
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2742 * configure.ac: Check for `struct pt_all_user_regs'
2743 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2744 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2745 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2746
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2747 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2748 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2749
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2750 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2751 [S390 || S390X]: Define them with inverted values.
2752 (setbpt): Use them for u_arg indices.
2753
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]27542004-02-26 Andreas Schwab <schwab@suse.de>
2755
2756 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2757 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2758 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2759
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]27602004-03-01 Roland McGrath <roland@redhat.com>
2761
2762 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2763 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2764 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2765 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2766 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2767 sys_sched_get_priority_min): New functions.
2768 From Ulrich Drepper <drepper@redhat.com>.
2769 Fixes RH#116990.
2770
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]27712004-02-20 Roland McGrath <roland@redhat.com>
2772
2773 * linux/hppa/syscallent.h: Update some syscalls.
2774 From Randolph Chung <tausq@debian.org>.
2775 Fixes Debian bug #231632.
2776
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]27772003-12-31 David Mosberger <davidm@hpl.hp.com>
2778
2779 * process.c (internal_exit): For ia64, also recognize IA-32 252
2780 as exit_group().
2781 (change_syscall): For IA64, also support changing IA-32 syscalls.
2782 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2783 syscall 252 (exit_group) as an internal_exit() syscall.
2784 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2785 number.
2786 (SYS_vfork): Likewise.
2787 (arg_setup): For IA64 version, also support IA-32 syscalls.
2788 (get_arg0): Likewise.
2789 (get_arg1): Likewise.
2790 (set_arg0): Likewise.
2791 (set_arg1): Likewise.
2792
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27932004-02-15 Anton Blanchard <anton@samba.org>
2794
2795 * linux/powerpc/syscallent.h: Add rtas call.
2796 Shift multiplexed syscalls to start at 300, we are already about
2797 to hit 256 real syscalls.
2798 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2799
28002004-02-19 Roland McGrath <roland@redhat.com>
2801
2802 * strace.c (main): Use TCP->pid, not PID, in -p message.
2803 Fixes Debian bug #229802.
2804
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]28052004-01-13 Roland McGrath <roland@redhat.com>
2806
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2807 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2808 call.
2809
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2810 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2811 Reported by Petter Reinholdtsen <pere@hungry.com>.
2812
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]28132003-12-31 David Mosberger <davidm@hpl.hp.com>
2814
2815 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2816
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28172003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2818
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2819 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2820 Use %llu formats for them.
2821
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2822 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2823
2824 * linux/powerpc/syscallent.h: Update to include recently added
2825 syscalls.
2826
2827 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2828 ppc64, we were misreporting syscalls that really succeeded as having
2829 failed.
2830
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]28312004-01-13 Roland McGrath <roland@redhat.com>
2832
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2833 * strace.1: Remove comment about vfork on Linux.
2834 Fixes Debian bug #223390.
2835
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2836 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2837 (sys_getdents64) [LINUX]: Print d_type field.
2838
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28392003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2840
2841 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2842 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2843
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]28442003-11-13 Roland McGrath <roland@redhat.com>
2845
2846 * configure.ac, NEWS: Version 4.5.1.
2847 * strace.spec, debian/changelog: 4.5.1-1.
2848
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28492003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2850
2851 * defs.h (ioctl_lookup): Prototype change.
2852 * ioctl.c (ioctl_next_match): New function.
2853 * defs.h: Declare it.
2854 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2855 when there's more than one match.
2856 * ioctl.c (ioctl_lookup): Likewise.
2857 * stream.c (internal_stream_ioctl): Likewise.
2858 Patch from Solar Designer <solar@openwall.com>.
2859
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]28602003-11-13 Roland McGrath <roland@redhat.com>
2861
2862 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2863 * linux/sh64/syscallent.h: Likewise.
2864
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28652003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2866
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2867 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2868 * util.c (printuid): New function.
2869 * defs.h: Declare it.
2870 * file.c (sys_chown): Use it.
2871 * file.c (sys_fchown): Likewise.
2872 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2873 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2874 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2875 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2876 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2877 setuid32, setgid32, setfsuid32, setfsgid32.
2878 * process.c [LINUX]: Define GETGROUPS32_T.
2879 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2880 New functions.
2881 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2882 Declare them.
2883
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]28842003-11-11 Roland McGrath <roland@redhat.com>
2885
2886 * strace.c (main): Bail with usage error for missing command before we
2887 open the -o file or fiddle uids.
2888
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]28892003-11-06 Roland McGrath <roland@redhat.com>
2890
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2891 * strace.c (main): Treat piped output more like file output.
2892 Disallow -ff with piped output. Fixes RH#105366.
2893 Reported by Dmitry V. Levin <ldv@altlinux.org>
2894
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2895 * strace.c (tprintf): Check result of vfprintf and use perror when it
2896 fails while not writing to stderr itself. Fixes Debian bug #218762.
2897
2898 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2899 From Ulrich Drepper <drepper@redhat.com>.
2900
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]29012003-11-01 Roland McGrath <roland@redhat.com>
2902
2903 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2904 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2905 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2906
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]29072003-10-21 Roland McGrath <roland@redhat.com>
2908
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2909 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2910 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2911
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2912 * syscall.c: Revert last change, was broken.
2913
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]29142003-10-01 Roland McGrath <roland@redhat.com>
2915
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2916 * process.c (internal_clone): Don't suspend parent when call requested
2917 a specific PID that is not a traced child.
2918
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2919 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2920 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2921 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2922
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]29232003-09-25 Roland McGrath <roland@redhat.com>
2924
2925 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2926 these in the table if they are defined.
2927
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]29282003-09-24 Roland McGrath <roland@redhat.com>
2929
2930 * configure.ac, NEWS: Version 4.5.
2931 * strace.spec, debian/changelog: 4.5-1.
2932
2933 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2934 instruction decoding branch if TCB_INSYSCALL is clear.
2935 Reported by <jochen@penguin-breeder.org>.
2936
2937 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2938
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]29392003-09-23 Roland McGrath <roland@redhat.com>
2940
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2941 * strace.spec: On ppc64 (maybe others later), create an strace64
2942 package as well containing just /usr/bin/strace64.
2943
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2944 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2945 Fixes RH#104365.
2946
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]29472003-08-21 Roland McGrath <roland@redhat.com>
2948
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2949 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2950 * linux/x86_64/syscallent.h: Likewise.
2951 * linux/s390/syscallent.h: Likewise.
2952 * linux/s390x/syscallent.h: Likewise.
2953
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]29542003-07-28 Daniel Jacobowitz <drow@mvista.com>
2955
2956 * defs.h (ALIGN64): Define for MIPS.
2957 * io.c (PREAD_OFFSET_ARG): Define.
2958 (sys_pread, sys_pwrite): Use it.
2959 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2960 is defined.
2961 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2962 (truncate64, ftruncate64): Pretty-print.
2963 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2964 (truncate64, ftruncate64): Take four arguments.
2965
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]29662003-07-17 Roland McGrath <roland@redhat.com>
2967
2968 * configure.ac, NEWS: Version 4.4.99.
2969 * strace.spec, debian/changelog: 4.4.99-1.
2970
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]29712003-07-15 Anton Blanchard <anton@samba.org>
2972
2973 * ipc.c: Add SHM_HUGETLB field.
2974 Mask out permission bits in msgget, semget and shmget before
2975 printing resource_flags.
2976 Mask execute permission bits (even though we dont currently
2977 use them).
2978
29792003-07-17 Roland McGrath <roland@redhat.com>
2980
2981 * linux/powerpc/syscallent.h (tgkill): New at 250.
2982
2983 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2984 From Ulrich Drepper <drepper@redhat.com>.
2985
2986 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2987 * file.c (printstatfs): Print f_fsid and f_frsize.
2988 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2989 * linux/syscall.h: Add decls.
2990 From Ulrich Drepper <drepper@redhat.com>.
2991
29922003-07-09 Roland McGrath <roland@redhat.com>
2993
2994 * linux/ia64/syscallent.h (tgkill): New at 1235.
2995
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]29962003-07-05 Richard Henderson <rth@twiddle.net>
2997
2998 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2999 * syscall.c (ERESTART_RESTARTBLOCK): New.
3000 (trace_syscall): Print it.
3001 * linux/alpha/syscallent.h (osf_syscall): Name properly.
3002 (osf_set_program_attributes): Fix typo.
3003 (osf_nfssvc): Likewise.
3004 (osf_sigsendset): Likewise.
3005 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
3006 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
3007 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
3008 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
3009 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
3010 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
3011 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
3012 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
3013 clock_getres, clock_nanosleep, semtimedop): New.
3014
30152003-07-08 Roland McGrath <roland@redhat.com>
3016
3017 * signal.c (sys_tgkill): New function.
3018 * linux/syscall.h: Declare it.
3019 * linux/syscallent.h: Add tgkill.
3020
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]30212003-06-27 Roland McGrath <roland@redhat.com>
3022
3023 * configure.ac: Check for type `struct __old_kernel_stat'.
3024 * file.c (convertoldstat, printoldstat): Define under
3025 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
3026 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
3027 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
3028 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
3029
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]30302003-06-26 Roland McGrath <roland@redhat.com>
3031
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]3032 * configure.ac: SHMEDIA -> SH64
3033 * defs.h: Likewise.
3034 * mem.c: Likewise.
3035 * process.c: Likewise.
3036 * sock.c: Likewise.
3037 * syscall.c: Likewise.
3038 * util.c: Likewise.
3039 * linux/shmedia/syscallent.h: Moved to ...
3040 * linux/sh64/syscallent.h: ... here.
3041
3042 * config.guess: Update from canonical version, timestamp 2003-06-17.
3043 * config.sub: Likewise.
3044
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]3045 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
3046 From: Joshua Neal <tinara@netpipeline.net>.
3047
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]3048 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
3049 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
3050 * linux/ia64/syscallent.h: Likewise.
3051 * linux/powerpc/syscallent.h: Likewise.
3052 * linux/s390/syscallent.h: Likewise.
3053 * linux/s390x/syscallent.h: Likewise.
3054 * linux/x86_64/syscallent.h: Likewise.
3055 From Jakub Jelinek <jakub@redhat.com>.
3056
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]3057 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
3058 From Michael Holzheu <HOLZHEU@de.ibm.com>.
3059
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]30602003-06-23 Roland McGrath <roland@redhat.com>
3061
3062 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
3063 From Ulrich Drepper <drepper@redhat.com>.
3064
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]30652003-06-10 Roland McGrath <roland@redhat.com>
3066
3067 * configure.ac, NEWS: Version 4.4.98.
3068 * strace.spec, debian/changelog: 4.4.98-1.
3069
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]30702003-06-09 Roland McGrath <roland@redhat.com>
3071
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]3072 * linux/s390x/syscallent.h: Update many syscalls.
3073 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
3074
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]3075 * linux/s390/syscallent.h: Update many syscalls.
3076 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
3077
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]3078 * linux/shmedia/syscallent.h: New file.
3079 From Stephen Thomas <stephen.thomas@superh.com>.
3080
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]3081 * strace.c (trace): Print a message and newline for a WIFEXITED report
3082 from the process we just printed an unterminated syscall line for.
3083
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]30842003-06-03 Roland McGrath <roland@redhat.com>
3085
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]3086 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
3087
3088 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
3089 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
3090 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
3091 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
3092 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
3093 (get_error) [LINUX] [ARM]: Update.
3094 (syscall_enter) [LINUX] [ARM]: New case.
3095 * util.c (printcall) [LINUX] [ARM]: New case.
3096
3097 * debian/control (Standards-Version): Update to 3.5.10.
3098
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]3099 * strace.c (main): In PATH search, accept only a regular file with
3100 execute bits set. Fixes Debian bug #137103.
3101
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]31022003-06-02 Roland McGrath <roland@redhat.com>
3103
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]3104 * strace.c (main): Set -q when given -o and not -p, and not when not
3105 given -o, to match what the man page always said.
3106 Fixes Debian bug #47113, #153678.
3107
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]3108 * configure.ac, NEWS: Version 4.4.97.
3109 * strace.spec, debian/changelog: 4.4.97-1.
3110
3111 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3112 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3113
3114 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3115 timestamp 2003-05-22.
3116 * config.sub: Likewise, timestamp 2003-05-24.
3117
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]31182003-05-22 Roland McGrath <roland@redhat.com>
3119
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3120 * defs.h (struct tcb): New member `nzombies'.
3121 * strace.c (alloctcb): Initialize it.
3122 (droptcb): Increment our parent's zombie count.
3123 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3124 process has zombies it can reap. On the way out, if we reaped
3125 an untraced process, decrement the zombie count.
3126
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3127 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3128 separately using signame.
3129
3130 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3131 of literal 0 for index. Consult the right flags without clobbering
3132 anything when we reparent the new child to the caller's parent thread.
3133
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3134 * linux/s390/syscallent.h: Fix sys_clone argument count.
3135 * linux/s390x/syscallent.h: Likewise.
3136 * linux/mips/syscallent.h: Likewise.
3137 * linux/alpha/syscallent.h: Likewise.
3138 * linux/powerpc/syscallent.h: Likewise.
3139 * linux/sh/syscallent.h: Likewise.
3140 * linux/sparc/syscallent.h: Likewise.
3141 * linux/hppa/syscallent.h: Likewise.
3142
3143 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3144 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3145
3146 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3147 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3148
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3149 * process.c (print_affinitylist): Fix loop condition.
3150 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3151
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]31522003-04-10 Roland McGrath <roland@redhat.com>
3153
3154 * syscall.c (qual_desc): Return zero after parsing number.
3155 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3156
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]31572003-04-07 Roland McGrath <roland@redhat.com>
3158
3159 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3160 * linux/syscall.h: Likewise.
3161 * ipc.c [LINUX] (sys_semtimedop): New function.
3162 From Ulrich Drepper <drepper@redhat.com>.
3163
3164 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3165 From Ulrich Drepper <drepper@redhat.com>.
3166
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]31672003-04-01 Philippe De Muyter <phdm@macqel.be>
3168
3169 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3170 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3171
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]31722003-03-30 Roland McGrath <roland@redhat.com>
3173
3174 * configure.ac, NEWS: Version 4.4.96.
3175 * strace.spec, debian/changelog: 4.4.96-1.
3176
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]31772003-02-26 Stuart Menefy <stuart.menefy@st.com>
3178
3179 Various fixes for SuperH [SH]:
3180 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3181 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3182 in registers
3183 * process.c (change_syscall): Fixed register which holds system
3184 call number
3185 * util.c (arg0_offset, arg1_offset): provide definition
3186 * Makefile.am: Added new files in linux/sh
3187 * linux/sh/syscallent.h: New file.
3188 * linux/sh/errnoent.h: New file.
3189 * linux/sh/ioctlent.h: New file.
3190 * linux/sh/signalent.h: New file.
3191
3192 * linux/ioctlent.sh: Take an arg for location of header files
3193 * syscallent.sh: Replaced lost $
3194
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]31952003-03-30 Roland McGrath <roland@redhat.com>
3196
3197 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3198 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3199 From Ulrich Drepper <drepper@redhat.com>.
3200
3201 * linux/syscallent.h: Use sys_getrlimit for 191.
3202 Use name "old_getrlimit" for 76.
3203 Reported by Ulrich Drepper <drepper@redhat.com>.
3204
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]32052003-03-18 Roland McGrath <roland@redhat.com>
3206
3207 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3208
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]32092003-03-17 Roland McGrath <roland@redhat.com>
3210
3211 * linux/x86_64/syscallent.h: clone takes 5 args.
3212 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3213
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]32142003-03-15 Roland McGrath <roland@redhat.com>
3215
3216 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3217
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]32182003-03-14 Roland McGrath <roland@redhat.com>
3219
3220 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3221
3222 * linux/ia64/syscallent.h: clone takes 5 arguments.
3223 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3224
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]32252003-03-12 Roland McGrath <roland@redhat.com>
3226
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3227 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3228 Use sys_clone for clone2.
3229 * linux/syscall.h: Don't declare sys_clone2.
3230 * process.c (sys_clone): Rewritten to handle both flavors,
3231 print all extra args depending on flag bits.
3232 (sys_clone2): Function removed.
3233
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3234 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3235
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]32362003-03-04 Roland McGrath <roland@redhat.com>
3237
3238 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3239 TCB_INSYSCALL is clear, like other platforms do.
3240
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]32412003-03-04 Ulrich Drepper <drepper@redhat.com>
3242
3243 * mem.c [LINUX] (sys_remap_file_pages): New function.
3244 * linux/syscall.h: Declare it.
3245 * linux/syscallent.h: Use it.
3246 * linux/powerpc/syscallent.h: Likewise.
3247
3248 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3249
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]32502003-02-26 Roland McGrath <roland@redhat.com>
3251
3252 * configure.ac: Fix typo in netinet/in.h check.
3253 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3254 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3255
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]32562003-02-24 Roland McGrath <roland@redhat.com>
3257
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3258 * configure.ac, NEWS: Version 4.4.95.
3259 * strace.spec, debian/changelog: 4.4.95-1.
3260
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3261 * process.c (sys_getresgid): Fix typos in argument access.
3262
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]32632003-02-23 Roland McGrath <roland@redhat.com>
3264
3265 * process.c (sys_getresuid): Fix typos in argument access.
3266 Reported by Anton Blanchard <anton@samba.org>.
3267
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]32682003-02-19 Roland McGrath <roland@redhat.com>
3269
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3270 * configure.ac, NEWS: Version 4.4.94.
3271 * strace.spec, debian/changelog: 4.4.94-1.
3272
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3273 * version.c: Removed.
3274 * Makefile.am (strace_SOURCES): Remove it.
3275 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3276
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3277 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3278 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3279 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3280
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]32812003-01-23 Roland McGrath <roland@redhat.com>
3282
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3283 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3284 SPARC, which doesn't use the header regardless.
3285
3286 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3287 like signal.c does.
3288
3289 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3290
3291 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3292 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3293
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3294 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3295 since they can conflict.
3296
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]32972003-01-21 Roland McGrath <roland@redhat.com>
3298
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3299 * strace.c (usage): Omit -z, since it has never worked properly.
3300 * NEWS: Likewise.
3301
3302 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3303 var=val in environ or to remove var, respectively.
3304 (usage): Mention it.
3305 * strace.1, NEWS: Document it.
3306
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3307 * configure.ac, NEWS: Version 4.4.93.
3308 * strace.spec, debian/changelog: 4.4.93-1.
3309 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3310
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]33112003-01-20 Roland McGrath <roland@redhat.com>
3312
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3313 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3314 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3315 TCB_WAITEXECVE state with special kludges.
3316
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3317 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3318 reversed from other architectures.
3319
3320 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3321 conditional on [TCB_WAITEXECVE] instead of list of processors.
3322
3323 * util.c (restore_arg0): Evaluate args in no-op defns.
3324
3325 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3326 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3327
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]33282003-01-17 Anton Blanchard <anton@samba.org>
3329
3330 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3331
3332 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3333
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]33342003-01-14 Roland McGrath <roland@redhat.com>
3335
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3336 * linux/powerpc/errnoent.h: Add missing errnos.
3337 * linux/powerpc/ioctlent.h: Update ioctl values.
3338 From Anton Blanchard <anton@samba.org>.
3339
3340 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3341 From Anton Blanchard <anton@samba.org>.
3342
3343 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3344 sys_ftruncate64, instead of printargs, for those syscalls.
3345 * linux/mips/syscallent.h: Likewise.
3346 * linux/powerpc/syscallent.h: Likewise.
3347 * linux/s390/syscallent.h: Likewise.
3348 * linux/sparc/syscallent.h: Likewise.
3349
3350 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3351 All others at the moment use linux/syscallent.h, where it's 300.
3352
3353 * strace.1: Update bug reporting info.
3354
3355 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3356 From Nathan Scott <nathans@debian.org>.
3357
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3358 * configure.ac, NEWS: Version 4.4.92.
3359 * strace.spec, debian/changelog: 4.4.92-1.
3360
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3361 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3362 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3363
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3364 * process.c (sys_ptrace): Use #lx format for address argument.
3365 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3366 * process.c [POWERPC]: Likewise.
3367 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3368 * syscall.c (get_scno) [POWERPC]: Likewise.
3369 * util.c [POWERPC]: Likewise.
3370 (printnum): Use long for NUM.
3371 From Anton Blanchard <anton@samba.org>.
3372
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3373 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3374
3375 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3376 appropriately via set_arg0 or no-ops for each architecture.
3377 (clearbpt): Use those instead of set_arg0 and set_arg1.
3378
3379 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3380 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3381 sys_ftruncate64, instead of printargs, for those syscalls.
3382
3383 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3384 (sys_ptrace): Use printxval.
3385 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3386 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3387
3388 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3389 print it before using printxval.
3390 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3391
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]33922003-01-13 Roland McGrath <roland@redhat.com>
3393
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3394 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3395 timestamp 2003-01-10.
3396 * config.sub: Likewise, timestamp 2003-01-03.
3397 * install-sh: Update from Automake 1.7.2.
3398
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3399 * linux/powerpc/signalent.h: Add SIGRTMIN.
3400 From Anton Blanchard <anton@samba.org>.
3401
3402 * linux/powerpc/syscallent.h: Add missing system calls.
3403 Decode more system calls, we were just printargs for many things.
3404 Remove some x86-specific system calls.
3405 Remove two syscalls between the socket and ipc syscalls,
3406 it was resulting in all IPC syscalls being off by two.
3407
3408 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3409 From Anton Blanchard <anton@samba.org>.
3410
3411 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3412 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3413 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3414 From Anton Blanchard <anton@samba.org>.
3415
3416 * term.c [LINUX]: Get kernel definition of struct termios.
3417 From Anton Blanchard <anton@samba.org>.
3418
3419 * linux/ioctlent.sh: Look in sound/ directory too.
3420 From Anton Blanchard <anton@samba.org>.
3421
3422 * desc.c (printflock64): Fix ADDR argument type.
3423 From Anton Blanchard <anton@samba.org>.
3424
3425 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3426 sys_siglist and _sys_siglist.
3427 Reported by John Hughes <john@Calva.COM>.
3428
3429 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3430 Reported by John Hughes <john@Calva.COM>.
3431
3432 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3433
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]34342003-01-10 Roland McGrath <roland@redhat.com>
3435
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3436 * configure.ac, NEWS: Version 4.4.91.
3437 * strace.spec, debian/changelog: 4.4.91-1
3438
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3439 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3440 values for x86-64, conditional on current_personality.
3441
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3442 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3443
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3444 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3445 * stream.c (print_transport_message): Use #ifdefs for those members.
3446
3447 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3448
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3449 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3450 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3451
3452 * strace.c (pfd2tcb): Fix for new tcbtab type.
3453 (rebuild_pollv): Likewise.
3454 (detach): Put variables used under [LINUX] inside #ifdef.
3455
3456 * process.c (change_syscall) [POWERPC]: Add missing return.
3457 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3458
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3459 * strace.spec: New file.
3460 * debian/changelog: 4.4.90-1
3461 * debian/rules (binary-arch): Depend on build.
3462 (clean): Don't try to run Makefile.in.
3463 * debian/control (Standards-Version): Now 3.5.8.
3464
3465 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3466
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]34672003-01-09 Roland McGrath <roland@redhat.com>
3468
3469 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3470
3471 * debian/control: Update Maintainer: field.
3472
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]34732003-01-08 Roland McGrath <roland@redhat.com>
3474
3475 * NEWS: Update for 4.4.90 test release.
3476
3477 Support for new Linux 2.5 thread features.
3478 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3479 (struct tcb): New members nclone_threads, nclone_detached,
3480 and nclone_waiting.
3481 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3482 (waiting_parent): Macro removed.
3483 (pid2tcb): Declare it.
3484 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3485 child to our parent if we are a CLONE_THREAD child ourselves.
3486 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3487 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3488 determining if we have any. If TCB_CLONE_THREAD is set, check
3489 parent's children instead of our own, and bump nclone_waiting count.
3490 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3491 the syscall was exit_group.
3492 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3493 * strace.c (pid2tcb): No longer static.
3494 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3495 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3496 If we have thread children, set TCB_EXITING and don't clear the TCB.
3497 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3498 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3499 children of our parent that might be waiting for us too.
3500 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3501 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3502
3503 Revamp -f support for Linux.
3504 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3505 the system call to be clone with CLONE_PTRACE set. Various new static
3506 helper functions.
3507 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3508 Initialize TCPCHILD->parent field.
3509 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3510 Check in case the new child is in the tcb already.
3511 (internal_fork) [LINUX]: Just call internal_clone.
3512 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3513 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3514
3515 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3516
3517 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3518
3519 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3520
3521 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3522
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]35232003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3524
3525 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3526 longer used
3527 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3528 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3529
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]35302002-12-30 Roland McGrath <roland@redhat.com>
3531
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3532 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3533 (EXTRA_DIST): Add missing files.
3534
3535 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3536
3537 * syscall.c (qualify_one): New function.
3538 (qual_options): Replace lookup field with qualify, update initializer.
3539 (qualify): Update caller.
3540 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3541 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3542 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3543
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3544 * version.c (version): Make const, bump to 4.4.90.
3545 * strace.c: Update decl.
3546
3547 * Makefile.am [LINUX && X86_64]: Remove cruft.
3548 * linux/x86_64/errnoent1.h: New file.
3549 * linux/x86_64/ioctlent1.h: New file.
3550 * linux/x86_64/signalent1.h: New file.
3551 * linux/x86_64/syscallent1.h: New file.
3552 * linux/x86_64/i386-headers.diff: File removed.
3553 * linux/x86_64/makeheaders.sh: File removed.
3554 * linux/x86_64/Makefile.in: File removed.
3555
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3556 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3557 already broken for 32-bit personality on x86-64.
3558
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]35592002-12-29 Roland McGrath <roland@redhat.com>
3560
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3561 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3562 * linux/Makefile.am: File removed.
3563 * freebsd/Makefile.am: File removed.
3564 * sunos4/Makefile.in: File removed.
3565 * svr4/Makefile.in: File removed.
3566
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3567 * linux/alpha/Makefile.in: File removed.
3568 * linux/hppa/Makefile.in: File removed.
3569 * linux/ia64/Makefile.in: File removed.
3570 * linux/powerpc/Makefile.in: File removed.
3571 * linux/s390/Makefile.in: File removed.
3572 * linux/s390x/Makefile.in: File removed.
3573
35742002-12-26 Roland McGrath <roland@redhat.com>
3575
3576 * syscallent.sh: Grok three flavors of #define line, uniquify.
3577 * linux/hppa/syscallent.sh: File removed.
3578 * linux/powerpc/syscallent.sh: File removed.
3579
3580 * linux/Makefile.am: New file.
3581 * linux/Makefile.in: File removed.
3582 * freebsd/Makefile.am: New file.
3583 * freebsd/i386/Makefile.am: New file.
3584 * freebsd/i386/Makefile.in: File removed.
3585
35862002-12-22 Roland McGrath <roland@redhat.com>
3587
3588 Update to Autoconf 2.57, and Automakify with version 1.7.
3589 * Makefile.am: New file.
3590 * Makefile.in: File removed.
3591 * configure.in: Moved to ...
3592 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3593 * aclocal.m4: Moved to ...
3594 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3595 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3596 * AUTHORS: New file, makes automake happy.
3597 * autogen.sh: File removed.
3598 * README-CVS: Update to recommend autoreconf instead.
3599 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3600 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3601 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3602 * strace.c: *_DECLARED -> HAVE_DECL_*
3603 * stream.c: HAVE_* -> HAVE_STRUCT_*
3604
3605 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3606 sh, and use $(srcdir) to find the script.
3607 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3608 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3609 * linux/x86_64/Makefile.in (headers): Renamed to all.
3610 * linux/alpha/Makefile.in: Add empty install target.
3611 * linux/x86_64/Makefile.in: Likewise.
3612 * linux/powerpc/Makefile.in: Likewise.
3613 * linux/Makefile.in: Likewise.
3614
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]36152002-12-26 Roland McGrath <roland@redhat.com>
3616
3617 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3618 From Daniel Jacobowitz <drow@false.org>.
3619
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]36202002-12-21 Roland McGrath <roland@redhat.com>
3621
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3622 * linux/syscallent.h: Add some new 2.5 syscall names.
3623 Now clone takes 5 args.
3624 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3625 [LINUX] (sys_clone): Print new args.
3626 * mem.c (print_ldt_entry): Make global.
3627
3628 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3629 safety, since up to 260 are already used in 2.5 kernels.
3630 * linux/syscallent.h: Update the table.
3631 * linux/ia64/syscallent.h: Likewise.
3632
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3633 * syscall.c (force_result): New function.
3634 * process.c (internal_wait): Handle ECHILD exit from wait call with
3635 WNOHANG flag set; force the return value to 0 in the inferior when it
3636 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3637 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3638
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]36392002-12-17 Roland McGrath <roland@redhat.com>
3640
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3641 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3642 with linux/syscallent.h additions.
3643
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3644 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3645 (tcbtabsize): New variable.
3646 (main): Initialize them using dynamic allocation.
3647 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3648 (pid2tcb, cleanup): Likewise.
3649 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3650 (rebuild_pollv): Dynamically allocate the vector.
3651 * defs.h (tcbtab): Update decls.
3652 (MAX_PROCS): Macro removed, no more static limit on this.
3653 * process.c (fork_tcb): New function.
3654 (internal_clone, internal_fork): Use it instead of checking nprocs.
3655
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3656 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3657 in wait after sending SIGSTOP.
3658
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]36592002-12-16 Roland McGrath <roland@redhat.com>
3660
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3661 * signal.c (sprintsigmask): Increase static buffer size to account for
3662 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3663
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3664 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3665 __WNOTHREAD and __WALL.
3666
3667 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3668 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3669
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]36702002-12-15 Roland McGrath <roland@redhat.com>
3671
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3672 * process.c (setarg) [POWERPC]: Support it.
3673
3674 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3675 Old value was bogus, not even a proper instruction.
3676 From Guy M. Streeter <streeter@redhat.com>.
3677
3678 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3679
3680 * configure.in: Don't check for putpmsg.
3681 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3682 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3683
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3684 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3685 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3686
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3687 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3688 * linux/sparc/syscallent.h: Likewise.
3689 * linux/hppa/syscallent.h: Likewise.
3690
3691 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3692 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3693 * process.c: Likewise.
3694
3695 * desc.c (sys_osf_select): Add missing return type.
3696
3697 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3698
3699 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3700 sys_nanosleep, both already in linux/dummy.h.
3701
3702 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3703 (trace_syscall): Fix return without value.
3704
3705 * linux/syscallent.h: Update table with names of new syscalls
3706 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3707 * linux/ia64/syscallent.h: Likewise.
3708 * linux/powerpc/syscallent.h: Likewise.
3709
3710 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3711 defined. If the bit is set, print the sa_restorer field of sigaction.
3712
3713 * mem.c: Add sys_{get,set}_thread_area.
3714 * linux/syscall.h: Declare them.
3715 * linux/syscallent.h: Update the table for these.
3716 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3717 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3718
3719 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3720 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3721 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3722 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3723 sched_getaffinity, futex.
3724 * linux/syscallent.h: Update the table.
3725 * io.c: Add sys_sendfile64.
3726 * file.c: Add sys_readahead, sys_*xattr.
3727 * process.c: Add sys_futex, sys_*affinity.
3728
3729 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3730 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3731 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3732
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]37332002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3734
3735 Bugfix for s390/s390x:
3736 * syscall.c: Fixed scno derivation for s390/s390x.
3737
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]37382002-11-06 Michal Ludvig <mludvig@suse.cz>
3739
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3740 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3741 to allow the compilation of a native MIPS strace.
3742
37432002-11-06 Michal Ludvig <mludvig@suse.cz>
3744
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3745 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3746 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3747 * strace.c (not_failing_only): New.
3748 (usage): Added -z switch description.
3749 (main): Added -z switch parsing to not_failing_only variable.
3750 * syscall.c (trace_syscall): Added not_failing_only handling.
3751
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]37522002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3753
3754 Missing complete changelog for 2002-10-07 commit:
3755 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3756 * acconfig.h: New define for s390x.
3757 * config.sub: Added missing define for s390 and new one for s390x.
3758 * configure.in: Added new define for s390x.
3759 * file.c: Added missing #undef dirent64 and new defines for s390x.
3760 * linux/s390: New directory.
3761 * linux/s390/Makefile.in: New file.
3762 * linux/s390/errnoent.h: New file.
3763 * linux/s390/ioctlent.h: New file.
3764 * linux/s390/signalent.h: New file.
3765 * linux/s390/syscallent.h: New file.
3766 * linux/s390x: New directoy.
3767 * linux/s390x/Makefile.in: New file.
3768 * linux/s390x/errnoent.h: New file.
3769 * linux/s390x/ioctlent.h: New file.
3770 * linux/s390x/signalent.h: New file.
3771 * linux/s390x/syscallent.h: New file.
3772 * linux/syscall.h: Added sys_mincore() prototype and added new
3773 s390x defines.
3774 * process.c: Added s390x defines.
3775 (change_syscall): Changed handling for s390.
3776 (setarg): Added missing s390/s390x code in setarg().
3777 * signal.c: Added s390x define.
3778 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3779 arguments to sprintsigmask()).
3780 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3781 since printstr() expects a long.
3782 * syscall.c (decode_subcall): Changed several variables to be long
3783 instead of int to match 64 bit requirements. Added s390x defines.
3784 (syscall_enter): Changed upeek() call to match s390 and s390x
3785 requirements.
3786 * util.c: Added s390x defines.
3787
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]37882002-10-07 Michal Ludvig <mludvig@suse.cz>
3789
3790 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3791 and bugfixes to s390 by D.J. Barrow.
3792
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]37932002-09-23 Michal Ludvig <mludvig@suse.cz>
3794
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3795 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3796 and Michal Ludvig <mludvig@suse.cz>
3797 * Makefile.in: New target 'headers'. Failure ignored.
3798 * acconfig.h: New defines for x86-64.
3799 * configure.in: Ditto.
3800 * defs.h: Ditto.
3801 * file.c: Ditto.
3802 * signal.c: Ditto.
3803 * process.c: Added support for x86-64.
3804 * util.c: Ditto.
3805 * syscall.c: Ditto + added automatic personality switching.
3806 * linux/syscall.h: Ditto.
3807 * linux/x86_64: New directory.
3808 * linux/x86_64/Makefile.in: New file.
3809 * linux/x86_64/gentab.pl: Ditto.
3810 * linux/x86_64/i386-headers.diff: Ditto.
3811 * linux/x86_64/makeheaders.sh: Ditto.
3812 * linux/x86_64/syscallent.h: Ditto.
3813 * mem.c (print_mmap): Always print arg[4] as int.
3814
38152002-09-23 Michal Ludvig <mludvig@suse.cz>
3816
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3817 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3818 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3819 sys_getdents64().
3820 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3821 (struct fileflags): Made extern to inhibit compiation warnings.
3822 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3823 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3824 strings.
3825
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]38262002-05-24 John Hughes <john@calva.com>
3827
3828 * stream.h, net.h: Avoid possible infinite loop caused by
3829 unsigned arithmetic in preceeding change.
3830
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]38312002-05-23 John Hughes <john@calva.com>
3832
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3833 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3834
3835 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3836 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3837 if found.
3838
3839 * configure.in: use tests for struct opthdr and struct t_opthdr.
3840
3841 * defs.h: add new function print_sock_optmgmt.
3842
3843 * io.c: add hack that lets ioctl decode functions set auxilliary
3844 string return.
3845
3846 * stream.c: better decoding for timod ioctls.
3847
3848 * net.c: add function print_sock_optmgmt, used by timod ioctl
3849 decoding functions in stream.c.
3850
38512002-05-23 John Hughes <john@calva.com>
3852
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3853 * acconfig.h: Make autoheader happy about Linux/SuperH
3854
38552002-05-23 John Hughes <john@calva.com>
3856
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3857 * strace.c: Get rid of warning if not using POLL_HACK
3858
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]38592002-05-22 John Hughes <john@calva.com>
3860
3861 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3862 options that are not just ints, cope with systems that don't
3863 #define SOL_TCP and so on.
3864
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]38652002-05-21 John Hughes <john@calva.com>
3866
3867 * strace.c: Fix warning if POLL_HACK is used.
3868
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]38692002-05-17 John Hughes <john@calva.com>
3870
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3871 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3872
38732002-05-17 John Hughes <john@calva.com>
3874
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3875 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3876
38772002-05-17 John Hughes <john@calva.com>
3878
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3879 * stream.c: tidy up output a little.
3880
38812002-05-17 John Hughes <john@calva.com>
3882
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3883 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3884 to procpriv syscall.
3885
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]38862002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3887
3888 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3889 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3890 support
3891
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]38922002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3893
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3894 * strace.c: close tcp->outf in droptcb()
3895
38962002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3897
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3898 * net.c: decode packet options
3899
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]39002002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3901
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3902 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3903
39042002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3905
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3906 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3907 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3908 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3909 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3910 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3911
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]39122001-12-17 Wichert Akkerman <wakkerma@debian.org>
3913
3914 * net.c: add new TCP socket options
3915
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]39162001-10-26 John Hughes <john@calva.com>
3917
3918 * svr4/ioctlent.sh: Cope with #define lines containing
3919 comments that terminate on subsequent lines. Used to
3920 comment out subsequent ioctls!
3921
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]39222001-10-25 Wichert Akkerman <wakkerma@debian.org>
3923
3924 * linux/ioctlent.h: regenerated using current scripts so
3925 term ioctls are included
3926
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]39272001-10-19 John Hughes <john@Calva.COM>
3928
3929 * strace.c(proc_open): On SVR4 only trace the syscalls,
3930 signals and faults we care about.
3931
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]39322001-10-18 John Hughes <john@Calva.COM>
3933
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3934 * acconfig.h: Add HAS_SIGINFO_T.
3935 * aclocal.m4: add check for siginfo_t in signal.h.
3936 * configure.in: use check for siginfo_t.
3937 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3938 allow access to siginfo when signal recieved.
3939 * process.c: Remove SVR4 only version of printsiginfo.
3940 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3941 * strace.c: on SVR4 print siginfo when signal recieved.
3942
39432001-10-18 John Hughes <john@Calva.COM>
3944
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3945 * system.c(sys_ssisys): handle return values for ssisys
3946
39472001-10-18 John Hughes <john@Calva.COM>
3948
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3949 * signal.c: handle sigwait
3950 * svr4/dummy.c: Move sigwait to done
3951 * svr4/syscall.h: handle sigwait
3952
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]39532001-10-16 John Hughes <john@Calva.COM>
3954
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3955 * system.c(sys_ssisys): decode some args for ssisys.
3956
39572001-10-16 John Hughes <john@Calva.COM>
3958
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3959 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3960
3961 * svr4/dummy.h: memcntl is much like mctl.
3962
39632001-10-16 John Hughes <john@Calva.COM>
3964
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3965 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3966 to read unmapped page. Make it possible to strace ksh.
3967
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]39682001-10-03 David Mosberger <davidm@hpl.hp.com>
3969
3970 * process.c (internal_clone): Avoid race condition by clearing
3971 breakpoint after attaching to child.
3972
39732001-10-02 David Mosberger <davidm@hpl.hp.com>
3974
3975 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3976 by Don Dugger, with my refinements).
3977
3978 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3979 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3980
3981 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3982 new ioctlent.h generation scheme.
3983
3984 * linux/syscall.h (sys_clone2): Declare.
3985 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3986
3987 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3988 don't miss the tty ioctls (unfortunately, some of the sound timer
3989 ioctls are in conflict with them!).
3990
3991 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3992 (clrbpt) [IA64]: Ditto.
3993
3994 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3995 and SYS32_exit.
3996 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3997 r8 (eax). Handle TCB_WAITEXECVE.
3998 (syscall_fixup): Handle ia64.
3999 (syscall_enter): Fix argument fetching for ia64.
4000
4001 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
4002 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
4003
4004 * process.c (tcp): New function.
4005 (change_syscall): Add support for ia64 linux.
4006 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
4007
4008 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
4009 type is narrower.
4010 * resource.c (sprintrlim64): Ditto.
4011
4012 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
4013 [IA64]: Declare "ia32" variable.
4014
4015 * bjm.c: Do not include <linux/module.h>. It's not safe to include
4016 kernel headers. Declare the necessary constants and structures
4017 directly instead.
4018
40192001-10-01 David Mosberger <davidm@hpl.hp.com>
4020
4021 * signal.c (parse_sigset_t): New function.
4022 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
4023 avoiding relying on internal layout of sigset_t datastructure.
4024
40252001-04-26 David Mosberger <davidm@hpl.hp.com>
4026
4027 * linux/ia64/syscallent.h: Add getunwind().
4028
40292001-04-11 David Mosberger <davidm@hpl.hp.com>
4030
4031 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
4032 PT_AR_BSP. Pick up arguments starting with out0, which is not
4033 always the same as r32 (e.g., consider inlined syscalls).
4034
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]40352001-09-28 John Hughes <john@Calva.COM>
4036
4037 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
4038 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
4039
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]40402001-09-18 John Hughes <john@Calva.COM>
4041
4042 * net.c: fix display of sockaddr structures, sometimes too many "}",
4043 sometimes too few. Fix suggested by Richard Kettlewell.
4044
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]40452001-08-19 Wichert Akkerman <wakkerma@debian.org>
4046
4047 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
4048 the struct from bits/sigcontext.h already which signal.h includes.
4049
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]40502001-08-03 Wichert Akkerman <wakkerma@debian.org>
4051
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]4052 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
4053 Linux
4054 * linux/Makefile.in: fix a few things so the ioctl list is generated
4055 properly
4056 * ioctl.c: remember to shift ioctl masks as well
4057
40582001-08-03 Wichert Akkerman <wakkerma@debian.org>
4059
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]4060 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
4061 for sys_fcntl as well
4062
40632001-08-03 Wichert Akkerman <wakkerma@debian.org>
4064
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]4065 * linux/hppa/syscallent.h: updated from Matthew Wilcox
4066
40672001-08-03 Wichert Akkerman <wakkerma@debian.org>
4068
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]4069 * process.c: seems Linux/IA64 changed register names on us, switch to
4070 using new names.
4071
40722001-08-03 Wichert Akkerman <wakkerma@debian.org>
4073
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]4074 * strace.c: set CLOEXEC flag for outputfile
4075
40762001-08-03 Wichert Akkerman <wakkerma@debian.org>
4077
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]4078 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
4079
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]40802001-07-23 Wichert Akkerman <wakkerma@debian.org>
4081
4082 * configure.in: Support cross-compiling between architectures
4083
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]40842001-07-13 Wichert Akkerman <wakkerma@debian.org>
4085
4086 * configure.in: add S390 to architecture list
4087
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]40882001-07-10 John Hughes <john@Calva.COM>
4089
4090 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
4091 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
4092 of args to readv/writev. Also gets rid of redundant printiovec
4093 routine from net.c (duplicate of tprint_iov in util.c).
4094
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]40952001-07-02 Wichert Akkerman <wakkerma@debian.org>
4096
4097 * config.{guess,sub}: updated
4098
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]40992001-05-15 John Hughes <john@Calva.COM>
4100
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]4101 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
4102 it was just passing the sigmask (ucp->uc_sigmask).
4103
41042001-05-15 John Hughes <john@Calva.COM>
4105
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]4106 * util.c: Don't run off the end of valid memory in umovestr when
4107 USE_PROCFS. Important for FREEBSD systems (which seem to have an
4108 unmapped page just after the args/env area).
4109
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]41102001-04-18 John Hughes <john@Calva.COM>
4111
4112 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4113 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4114 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4115 Treat rexecve as an exec.
4116 * system.c: decode arguments to ssisys call on nsc systems.
4117 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4118 rexecve calls.
4119
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]41202001-04-12 Wichert Akkerman <wakkerma@debian.org>
4121
4122 * process.c: fix cast for powerpc code
4123 * linux/powerpc/syscallent.h: update syscall list
4124 * README: fix address for the strace mailinglist
4125 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4126 the realtime signals as well
4127
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]41282001-04-10 Wichert Akkerman <wakkerma@debian.org>
4129
4130 * Merge patches from Maciej W. Rozycki:
4131 + util.c: add code to print PC for MIPS
4132 + linux/mips/syscallent.h: updated
4133 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4134 + configure.in: test for yet more headers
4135 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4136
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]41372001-04-07 Wichert Akkerman <wakkerma@debian.org>
4138
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4139 * NEWS: start 4.3.1 items
4140 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4141
41422001-04-07 Wichert Akkerman <wakkerma@debian.org>
4143
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4144 * configure.in: test for asm/sysmips.h and linux/utsname.h
4145 * linux/syscall.h: fix a typo for sys_sysmips
4146 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4147 fix typo
4148
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]41492001-03-31 Wichert Akkerman <wakkerma@debian.org>
4150
4151 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4152
41532001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4154
4155 * linux/ia64/ioctlent.h: regenerated
4156
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]41572001-03-31 Wichert Akkerman <wakkerma@debian.org>
4158
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4159 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4160 general Linux ioctlent.sh
4161
41622001-03-31 Wichert Akkerman <wakkerma@debian.org>
4163
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4164 * linux/ioctlent.sh: add dir variable for location of kernel headers
4165
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]41662001-03-29 Wichert Akkerman <wakkerma@debian.org>
4167
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4168 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4169
41702001-03-29 Wichert Akkerman <wakkerma@debian.org>
4171
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4172 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4173
41742001-03-29 Wichert Akkerman <wakkerma@debian.org>
4175
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4176 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4177
41782001-03-29 Wichert Akkerman <wakkerma@debian.org>
4179
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4180 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4181
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]41822001-03-28 Wichert Akkerman <wakkerma@debian.org>
4183
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4184 * configure.in: use sparc* so we can compile on sparc64 as well
4185 * process.c, syscall.c: work around double define of fpq, fq and fpu
4186 structs on Linux/sparc, and use regs instead of pt_regs
4187 * don't use asm/sigcontext.h on Linux/sparc
4188
41892001-03-28 Wichert Akkerman <wakkerma@debian.org>
4190
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4191 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4192
41932001-03-28 Wichert Akkerman <wakkerma@debian.org>
4194
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4195 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4196 trace threaded programs
4197
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]41982001-03-27 John Hughes <john@Calva.COM>
4199
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4200 * aclocal.m4: add check for endianness of long long.
4201 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4202 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4203 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4204 long long.
4205
42062001-03-27 John Hughes <john@Calva.COM>
4207
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4208 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4209 initialisation list for array).
4210
42112001-03-27 John Hughes <john@Calva.COM>
4212
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4213 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4214 systems - bad merge of Harald Boehme's patch by me.
4215
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]42162001-03-27 Wichert Akkerman <wakkerma@debian.org>
4217
4218 * lots of files: add Linux/hppa support
4219
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]42202001-03-19 Wichert Akkerman <wakkerma@debian.org>
4221
4222 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4223 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4224 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4225
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]42262001-03-17 Wichert Akkerman <wakkerma@debian.org>
4227
4228 * linux/ioclsort.c: new file
4229 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4230 the ioctl list that doesn't involve attempting to #include all kernel
4231 headers
4232 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4233 by the new ioctlent.sh
4234 * ioctl.c: only look at the number and type bits for linux, since
4235 ioctlent.sh no longer supplies the others
4236
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]42372001-03-08 John Hughes <john@Calva.COM>
4238
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4239 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4240 pretend they have names ending with "?" so that -e trace=stat (for
4241 example) will work.
4242 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4243 * freebsd/i386/syscall.h: consistency.
4244
42452001-03-08 John Hughes <john@Calva.COM>
4246
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4247 * acconfig.h: add new ST_xxx defines.
4248 * aclocal.m4: macros to check for more fields in struct stat.
4249 * configure.in: use new macros to check for fields in struct stat.
4250 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4251
42522001-03-08 John Hughes <john@Calva.COM>
4253
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4254 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4255 * file.c: use LONG_LONG
4256 * io.c: use LONG_LONG
4257 * mem.c use LONG_LONG
4258
42592001-03-08 John Hughes <john@Calva.COM>
4260
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4261 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4262 * aclocal.m4: routines to check for long long off_t and rlim_t.
4263 * configure.in: check for long long off_t and rlim_t.
4264 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4265 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4266 bit versions.
4267 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4268 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4269 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4270 and setrlimit.
4271 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4272 now done automaticaly for us.
4273 * freebsd/i386/syscall.h: ditto.
4274 * freebsd/i386/syscallent.h ditto.
4275
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]42762001-03-07 John Hughes <john@Calva.COM>
4277
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4278 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4279 * file.c: On FreeBSD use stat64 and pals instead of stat.
4280 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4281 * freebsd/i386/syscall.h: ditto.
4282 * freebsd/i386/syscallent.h: ditto.
4283
42842001-03-07 John Hughes <john@Calva.COM>
4285
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4286 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4287 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4288
42892001-03-07 John Hughes <john@Calva.COM>
4290
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4291 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4292 * svr4/syscallent.h: pread/pwrite are TF calls.
4293
42942001-03-07 John Hughes <john@Calva.COM>
4295
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4296 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4297 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4298 we don't need to know endianness of long long.
4299 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4300 ftruncate, allows reduction in numvber of horrid #if's
4301 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4302 * mem.c: FreeBSD now uses 64 bit version of mmap.
4303 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4304 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4305 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4306
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]43072001-03-06 John Hughes <john@Calva.COM>
4308
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4309 * file.c: Implement truncate64 and ftruncate64
4310 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4311 LFS64 systems.
4312 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4313
43142001-03-06 John Hughes <john@Calva.COM>
4315
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4316 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4317 syscall master file).
4318
43192001-03-06 John Hughes <john@Calva.COM>
4320
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4321 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4322 zap incorrect syscall subarg range check.
4323
43242001-03-06 John Hughes <john@Calva.COM>
4325
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4326 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4327 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4328 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4329 mostly).
4330
43312001-03-06 John Hughes <john@Calva.COM>
4332
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4333 * dummy.h: add unimplemented UW sycalls
4334 * syscall.h: we can do settimeofday for UW, whopee!
4335 * syscallent.h: fix unimplemented UW syscalls
4336
43372001-03-06 John Hughes <john@Calva.COM>
4338
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4339 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4340 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4341 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4342 so it doesn't try to use pr_sysarg.
4343
43442001-03-06 John Hughes <john@Calva.COM>
4345
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4346 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4347 * file.c: handle xstat version _STAT64_VER, aka stat64.
4348
43492001-03-06 John Hughes <john@Calva.COM>
4350
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4351 * net.c: make sure SOL_ options are defined before using.
4352 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4353
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]43542001-02-21 Wichert Akkerman <wakkerma@debian.org>
4355
4356 * net.c: fix format for printing Unix domain sockets
4357
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]43582001-02-19 Wichert Akkerman <wakkerma@debian.org>
4359
4360 * linux/mips/syscallent.h: use new sys_sysmips
4361 * system.c: add sys_sysmips decoding
4362
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]43632001-02-16 Wichert Akkerman <wakkerma@debian.org>
4364
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4365 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4366 submitted the IP6 scope ID updates
4367 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4368 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4369 available
4370 * configure.in: check for if_indextoname function and sin6_scope_id
4371 * net.c: teach printsock about IP6 scope ids
4372
43732001-02-16 Wichert Akkerman <wakkerma@debian.org>
4374
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4375 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4376 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4377 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4378
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]43792000-11-26 Wichert Akkerman <wakkerma@debian.org>
4380
4381 * net.c: fix formating error in sys_setsockopt
4382 * net.c: add list of socketlayers and use that for [gs]etsockopt
4383
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]43842000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4385
4386 * time.c: use sys/timex.h so things compile with 2.2 kernels
4387 * stream.c: test if MSG_* constants are #defined
4388
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]43892000-09-03 Wichert Akkerman <wakkerma@debian.org>
4390
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4391 * process.c: perform bpt trick for clone as well so we can get the
4392 pid of the child before it starts doing something
4393 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4394 again with newer libcs
4395 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4396 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4397
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]43982000-09-01 Wichert Akkerman <wakkerma@debian.org>
4399
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4400 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4401 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4402
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]44032000-08-09 Wichert Akkerman <wakkerma@debian.org>
4404
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4405 * file.c: update to reflect that st_ino suddenly became a long long
4406 in the in Linux 2.4.0-test6
4407
44082000-08-09 Wichert Akkerman <wakkerma@debian.org>
4409
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4410 * test/clone.c: minor fixup
4411 * Another bunch of patches from John Hughes merged:
4412 * signal.c:
4413 + SVR4 printcontext(): sigset_t != sigset_t*
4414 + getcontext returns a value, so print on exit of syscall
4415 + add UC_FP to ucontext_flags for OS writers that can't spell
4416 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4417 + decode_subcall(): only do subcall range checking when needed
4418 * bunch of UnixWare updates
4419 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4420
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]44212000-07-04 Wichert Akkerman <wakkerma@debian.org>
4422
4423 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4424 SOL_IP and SOL_TCP
4425
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]44262000-06-23 Wichert Akkerman <wakkerma@debian.org>
4427
4428 * strace.c: close outf before we exec a child process
4429
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]44302000-06-09 Ulrich Drepper <drepper@redhat.com>
4431
4432 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4433 * defs.h (struct tcb): Make auxstr member const.
4434 * file.c (fsmagic): And many more magic numbers.
4435 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4436
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]44372000-04-26 Wichert Akkerman <wakkerma@debian.org>
4438
4439 * defs.h: balance #if/#endif again
4440 * system.c: fix return statements in sys_capget()
4441 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4442 + file.c: add F_[SG]ETSIG to fcntl flags
4443 + strace.c: don't setre[gu]id if not needed
4444 + system.c: handle sys_reboot for Linux
4445 + term.c: add baudrate constants up to B4000000
4446 + linux/**/syscallent.h: note that munlockall has no arguments
4447
44482000-04-25 David Mosberger <davidm@hpl.hp.com>
4449
4450 * CREDITS: fix email address
4451 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4452 * signal.c: honour offset of sigconfig in sigframe structure for
4453 Linux/ia64
4454 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4455 madvise syscalls.
4456 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4457 AR_BSP points to the _end_ of the active register frame, so we need
4458 to adjust bsp by moving it back by the size of the active frame
4459 before using it.
4460
44612000-04-24 Wichert Akkerman <wakkerma@debian.org>
4462
4463 * process.c: add sparc support to change_syscall
4464
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]44652000-04-22 Wichert Akkerman <wakkerma@debian.org>
4466
4467 * linux/mips/syscallent.h: fix some typos
4468
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]44692000-04-14 Wichert Akkerman <wakkerma@debian.org>
4470
4471 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4472 syscalls
4473
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]44742000-04-13 Wichert Akkerman <wakkerma@debian.org>
4475
4476 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4477 4999
4478
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]44792000-04-09 Wichert Akkerman <wakkerma@debian.org>
4480
4481 * README-linux: updated to note that strace might not compile
4482 with development kernels
4483 * bjm.c: sys_query_module: check if malloc succeeds
4484 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4485 * linux/syscallent.h: updated for 2.3.99pre3
4486 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4487 even though Linux doesn't implement them
4488 * syscall.c: add global variables for MIPS registers as well
4489 * syscall.c: move global variables to before get_scno since that uses them
4490 * util.c: oops, misspelled defined
4491 * process.c: fix ptrace calls in change_syscall
4492 * mem.c: decode sys_madvise
4493 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4494 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4495 + small fix for RLIMIT_* and RUSAGE_BOTH
4496 + enhace support for capget and capset
4497
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]44982000-02-19 Wichert Akkerman <wakkerma@debian.org>
4499
4500 * test/vfork.c: new file to test vfork traces
4501 * test/.cvsignore: new file
4502 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4503 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4504 * implement setarg for more architectures
4505 * implement change_syscall
4506
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]45071999-12-27 Morten Welinder <terra@diku.dk>
4508
4509 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4510 _unsigned_ char parameter.
4511
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]45122000-02-14 Wichert Akkerman <wakkerma@debian.org>
4513
4514 * S390 updates
4515
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]45162000-02-03 Wichert Akkerman <wakkerma@debian.org>
4517
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4518 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4519
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]45202000-01-02 Pavel Machek <pavel@ucw.cz>
4521
4522 * probe if sys/poll.h exists in configure + minor cleanups
4523
4524 * syscall.c: split trace_syscall into few pieces to make code readable
4525
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]45262000-01-21 Wichert Akkerman <wakkerma@debian.org>
4527
4528 * Release version 4.2 to get the current updates out and so
4529 we can concentrate in finishing the clone support.
4530
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]45312000-01-11 Wichert Akkerman <wakkerma@debian.org>
4532
4533 * Add 1900 to tm_year in sprinttime
4534
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]45351999-12-24 Wichert Akkerman <wakkerma@debian.org>
4536
4537 * file.c: protect printstat64 with STAT64 instead of linux so we can
4538 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4539 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4540
4541Fri Dec 24 18:05:00 EST 1999
4542
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]45431999-12-23 Ulrich Drepper <drepper@cygnus.com>
4544
4545 * file.c: Use ugly libc_stat trick also for stat64.
4546 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4547 * process.c (internal_clone): Fix a few typos and add definitions to make
4548 it at least compile.
4549 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4550 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4551 and sys_fstat64.
4552 * aclocal.m4: Define AC_STAT64.
4553 * acconfig.h: Define HAVE_STAT64.
4554 * configure.in: Add AC_STAT64.
4555
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4556Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4557
4558 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4559 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4560 * process.c: add internal_clone(), currently only shows the options
4561 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4562
4563Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4564
4565 * Rewrite mmap-handling to support mmap2 on Linux
4566
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4567Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4568
4569 * Note that Linux can handle sys_semop() as well
4570
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4571Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4572
4573 * Include linux/in6.h for glibc2.0 and older
4574
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4575Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4576
4577 * Merge patches from John Hughes to make configure support UnixWare
4578
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4579Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4580
4581 * Enhance sys_query_module
4582
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4583Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4584
4585 * Patches from John Hughes:
4586 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4587 + allow net.c to compile on systems without AF_INET6
4588 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4589 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4590 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4591 + Parse mount arguments for UnixWare
4592 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4593
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4594Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4595
4596 * Release 4.1 to get all the changes made out there
4597
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4598Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4599
4600 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4601 + Socket calls parsed better
4602 + bunch of alpha OSF syscalls added
4603 + Fix alpha 32/64 bit issues
4604
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4605Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4606
4607 * Move Linux kernelmodule-functions from system.c to bjm.c and
4608 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4609 * Linux MIPS updates:
4610 + Play with #ifdef's in net.c to get IPv6 right
4611 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4612
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4613Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4614
4615 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4616
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4617Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4618
4619 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4620 and sys_delete_module correctly
4621
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4622Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4623
4624 * Update cvsbuild to give a better error if autoconf isn't installed
4625 * Add test for linux/ptrace.h to configure
4626 * Since we define GNU_SOURCE in the Makefile we don't need to define
4627 USE_GNU in file.c anymore
4628
4629Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4630
4631 * #define USE_GNU before including file.c so we get some extra O_* flags
4632
4633Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4634
4635 * Add missing } in IPv6 output
4636
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4637Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4638
4639 * Update copyright for strace-graph to BSD to be consistent with
4640 the rest of strace
4641
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4642Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4643
4644 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4645 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4646 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4647
4648Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4649
4650 * linux/sparc/syscall.h: Declare create_module/init_module.
4651 * configure.in: Allow compilation in a different directory
4652 than the source one.
4653 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4654 so that we don't depend on asm/ptrace.h which clashes with
4655 glibc sys/ptrace.h.
4656 * util.c: Likewise.
4657 * syscall.c: Likewise.
4658
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4659Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4660
4661 * Syscall 94 on Linux alpha is sys_poll
4662
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4663Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4664
4665 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4666
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4667Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4668
4669 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4670 + Correctly implement fix sys_createmodule (Linux)
4671 + Add limited handlig of sys_initmodule (Linux)
4672
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4673Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4674
4675 * Add configure-test for sys/reg.h and use that
4676 * Use sys/reg.h instead of asm/ptrace.h
4677
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4678Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4679
4680 * Remove hack in signal.c for arm architecture
4681 * Add hack so we compile correctly on powerpc
4682
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4683Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4684
4685 * Add a corrected patch from Daniel Jacobowitz
4686
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4687Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4688
4689 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4690 for the stat structure
4691
4692Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4693
4694 * Fix test for sys/reg include
4695
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4696Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4697
4698 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4699 * Fixed some SunOS compile problems earlier that I forgot to include
4700 here
4701
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4702Mon Jun 14 12:44:25 CEST 1999
4703
4704 * Avoid leakint fd into child when forking, patch from
4705 John Hughes <john@Calva.COM>
4706
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4707Fri Jun 11 14:54:47 CEST 1999
4708
4709 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4710 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4711
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4712Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4713
4714 * Brought syscall list for alpha up to date
4715
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4716Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4717
4718 * system.c: sys_umount2 syscall support.
4719 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4720 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4721 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4722 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4723 so it needs strace's own copy of the stat structure.
4724 * util.c: Make it compile on sparc-linux.
4725 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4726 * signal.c: rt_sigaction has different arguments on sparc*-linux
4727 and alpha-linux.
4728 * syscall.c: Recognize sparc64-linux binaries.
4729
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4730Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4731
4732 * configure.in: Fix typo (CFLAG -> CFLAGS).
4733
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4734 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4735
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4736Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4737
4738 * Add some sysctl support, patch from Ulrich Drepper
4739
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4740Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4741
4742 * Use kernel dirent structure for Linux
4743
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4744Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4745
4746 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4747 + some layout and other minor fixes
4748 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4749 is similar enough to i386 to not need it's own subdirectory
4750 + add support for sendfile and mremap syscalls for Linux
4751 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4752 + ioctls.h vs sys/ioctl.h on Alpha platform
4753 + pointer was casted to an int in stream.c
4754 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4755 + several other casts changed
4756 + correct ARM/POWERPC architecture defines in acconfig.h
4757 * Merge in patches from Morten Welinder <terra@diku.dk>
4758 + add some autoconf-tests for includefiles
4759 + handle solaris version of sigcontext struct (actually I hacked this
4760 up again, but the idea is his :)
4761
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4762Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4763
4764 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4765 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4766 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4767
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4768Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4769
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4770 * Add support for old_*stat functions for Linux. Please note you need
4771 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4772 * Change references to LINUX into linux in file.c
4773 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4774
4775Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4776
4777 * Change in strace maintainership, jrs passed the torch to me.
4778 * Use autoconf 2.13
4779 * Incorporate all changes already made in the Debian strace package:
4780 + compiles with more Linux kernels
4781 + added support for more Linux architectures
4782 + add support for a lot of extra syscalls
4783 + fix some problems with hanging children
4784 + check stray syscall after execv
4785 + decode capget and capset arguments
4786 + add more constants to net.c
4787 + detect ROSE networking
4788 + add more protocol families to domains
4789 + add IPIP protocol
4790 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4791 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4792 + added IP, IPX and TCP-options
4793 + added IP, IPX and TCP support to get-/setsockopt()
4794 + added IPX support
4795 + updated handling of signals
4796
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4797Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4798
4799 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4800 instead of SVR4. That is, read a few bytes at a time
4801 to avoid overrunning the end of the stack.
4802
4803Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4804
4805 * version.c: Version 3.1 is released.
4806
4807Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4808
4809 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4810 as well since that's where glibc declares it. Go figure.
4811 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4812 instead of sigcontext_struct since glibc v5+ apparently
4813 plays games with the native OS namespace.
4814 From David Mosberger-Tang <davidm@AZStarNet.com>.
4815
4816Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4817
4818 * version.c: Version 3.0.14 is released.
4819
4820 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4821 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4822 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4823 differently.
4824 Reported by Henrik Storner <storner@osiris.ping.dk>.
4825
4826 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4827 sys/filio.h and sys/stream.h and remove check for poll.
4828 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4829 Handle old and new styles of argument passing for select on Linux.
4830 * ioctl.c, stream.c: Conditionalize stream code on presence of
4831 sys/stream.h instead of poll because glibc implements poll but
4832 not the rest of the stream interface.
4833 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4834 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4835 sigsetmask.
4836 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4837 * util.c (umoven, umovestr): Move data in long-sized chunks
4838 at a time, instead of hard coding it to be 4.
4839 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4840
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4841Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4842
4843 * version.c: Version 3.0.13 is released.
4844
4845 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4846 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4847 asm/sigcontext.h to define sigcontext_struct and don't define it
4848 locally if the header is present.
4849
4850 * syscall.c (nerrnos{0,2}): Correct size computation.
4851
4852 * Makefile.in: Remove dependencies and rules relating to files
4853 normally found in the os directory. Because of the new scheme we
4854 don't know precisely where they come from. Sigh.
4855 * signalent.sh: Make it work for sunos4, linux, and svr4.
4856 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4857 to traditional make syntax. Add signalent.h to files which can
4858 unconditionally be rebuilt. Prevent signalent.h from being
4859 unconditionally being rebuilt since it's customized.
4860 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4861 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4862 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4863 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4864
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4865Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4866
4867 * configure.in, Makefile.in: Add OSARCH concept to finish
4868 build support for the alpha.
4869 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4870 and maintainer-clean rules.
4871 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4872 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4873 for less, greater, and equal since subtraction on two's
4874 complement numbers isn't an order relation (it isn't transitive)!
4875 * linux/Makefile.in: Add rules for the signalent.h file.
4876 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4877
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4878Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4879
4880 * version.c: Version 3.0.12 is released.
4881
4882 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4883 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4884
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4885 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4886 * syscall.c (set_personality): New.
4887 * strace.c (main): Call set_personality.
4888 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4889 ioctlent, and signalent indirect pointers and redirect them
4890 based on personality.
4891 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4892 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4893
4894 * util.c (upeek): Handle case where ptrace returns a long
4895 and sizeof(long) != sizeof(int).
4896 From Richard Henderson <richard@twiddle.tamu.edu>
4897
4898Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4899
4900 * version.c: Version 3.0.11 is released.
4901
4902 * many files: Fix more printf warnings for other platforms.
4903
4904 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4905
4906 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4907 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4908
4909 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4910 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4911
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4912Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4913
4914 * version.c: Version 3.0.10 is released.
4915
4916 * Makfile.in: Add os/arch to includes so that a given arch
4917 (like alpha) can override the native arch (like i386).
4918 * configure.in: Check for sendmsg.
4919
4920 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4921 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4922
4923 * acconfig.h, configure.in: Detect the alpha.
4924 * ioctl.c: Handle the alpha.
4925 * defs.h: Make some members long for the alpha. Define
4926 some register nicknames. Add support for WAITEXECVE.
4927 * file.c [ALPHA]: Support the alpha for statfs. Add
4928 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4929 major and minor results are suitable for passing to printf.
4930 * signal.c, syscall.c: Support the alpha.
4931 * process.c: Add alpha user offsets.
4932 * most files: Use %l? for printf arguments since
4933 most are now longs for the alpha.
4934 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4935 New for the alpha.
4936 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4937
4938Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4939
4940 * version.c: Version 3.0.9 is released.
4941
4942 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4943
4944 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4945 Linux kernel version system calls.
4946
4947Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4948
4949 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4950 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4951 decode IPC calls using it.
4952 * sunos4/dummy.h: Alias sys_semop to printargs.
4953 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4954 * sunos4/syscallent.h: Include new subcalls for IPC.
4955 From Matthias Pfaller <leo@dachau.marco.de>.
4956
4957Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4958
4959 * version.c: Version 3.0.8 is released.
4960
4961 * time.c [LINUX]: Explicitly include linux/version.h.
4962
4963 * strace.c (main): Don't let them even *try* to
4964 get strace to attach to itself since some systems
4965 don't handle this case very gracefully.
4966 Reported by David S. Miller <davem@caip.rutgers.edu>.
4967
4968 * Makefile.in (distclean): Fix it for subdirectories.
4969
4970 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4971 sys_flags member for each defined system call.
4972
4973Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4974
4975 * defs.h (TRACE_*): New flags to describe what class
4976 of system call each system call is.
4977 (sysent): Add sys_flags member.
4978 * syscall.c (sysent): Define (and later undef) abbreviations
4979 for the system call class flags.
4980 (lookup_class): New function to translate strings to
4981 system call class flags.
4982 (qualify): Handle new system call class mechanism.
4983 * linux/syscallent.h: Fill in the new sys_flags member
4984 for each defined system call.
4985
4986 * defs.h (print_sock): Remove redundant and non-K&R C
4987 compatible prototype. From Juergen Weigert
4988 <jnweiger@immd4.informatik.uni-erlangen.de>.
4989
4990Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4991
4992 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4993 From Michael E Chastain <mec@duracef.shout.net>.
4994
4995 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4996 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4997
4998Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4999
5000 * file.c (sprintfstype): Enclose string result in double
5001 quotes.
5002
5003 * time.c (sys_adjtimex) [LINUX]: Conditionalize
5004 constantly evolving timex structure.
5005 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
5006
5007 * defs.h, syscall.c, strace.c: Rename syscall to
5008 trace_syscall and change prototype and all callers
5009 because of broken Linux shared libraries.
5010 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
5011
5012 * Makefile.in (clean): Check for a file with test -f not
5013 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
5014
5015Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
5016
5017 * version.c: Version 3.0.7 is released.
5018
5019 * util.c (string_quote): Fix thinko which caused core
5020 dumps for strings with quotes in them.
5021 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
5022
5023 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
5024 files from /usr/include, not just the linux one.
5025 From Michael E Chastain <mec@duracef.shout.net>.
5026
5027 * linux/errnoent.sh: Total rewrite to handle more ioctls with
5028 fewer false positives on more kernel flavors.
5029 From Michael E Chastain <mec@duracef.shout.net>.
5030
5031Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
5032
5033 * version.c: Version 3.0.6 is released.
5034
5035 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
5036 sys_msync.
5037 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
5038 on MC_SYNC instead of HAVE_MCTL.
5039 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
5040 (sys_msync): New function.
5041
5042Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
5043
5044 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
5045 sys_flock and sys_getdents.
5046 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
5047 not SUNOS4.
5048 * file.c (sys_getdents): Define unconditionally and handle
5049 LINUX case.
5050 * strace.c (main): Disallow username option unless both real
5051 and effective uids are root.
5052
5053Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
5054
5055 * strace.c (main): Ensure that run_uid and run_gid are
5056 always set to something meaningful.
5057 (main, newoutf) [!SVR4]: Swap real and effective uids while
5058 opening any output files.
5059 (main) [!SVR4]: Treat effective uid of root as a request
5060 to handle suid binaries correctly using the real uid of
5061 the invoking user.
5062
5063Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
5064
5065 * Makefile.in: Add `|| true' to clean rule because
5066 although GNU make 3.74 uses `sh -c' to invoke commands
5067 every other make in the world uses `sh -ec'.
5068
5069 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
5070 arguments appear to be stored on the stack, not in the
5071 registers following A3 (empirical result).
5072
5073 * defs.h: Add prototype for printsock.
5074 * svr4/dummy.h: Remove generic handling of sys_mount.
5075 * system.c [SVR4, MIPS]: Include several system headers to cleanly
5076 get access to SGI mount information.
5077 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
5078 (sys_mount) [SVR4, MIPS]: New function.
5079 (sys_mount) [SVR4, !MIPS]: New function.
5080
5081Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
5082
5083 * version.c: Version 3.0.5 is released.
5084
5085 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
5086 tv_usec members to long when using printf.
5087
5088 * ipc.c: Omit define of __KERNEL__.
5089 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
5090 want which __KERNEL__ used to provide.
5091 (sys_msgrcv): Change reference to ipc_kludge structure to
5092 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
5093
5094 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
5095 Linux specific options.
5096
5097 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
5098 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
5099 instead of depending of __KERNEL__.
5100
5101 term.c: Cast c_{i,o,c,l}flag to long when using printf.
5102
5103Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
5104
5105 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
5106 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
5107 and AC_DECL__SYS_SIGLIST.
5108 * acconfig.h (SYS_ERRLIST_DECLARED): New.
5109 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
5110 (strsignal): Use SYS_SIGLIST_DECLARED.
5111
5112 net.c (sys_socket): Omit inadvertent surplus comma when
5113 protocol family isn't PF_INET.
5114
5115 util.c (dumpstr): Fix incorrect printing of one too many
5116 characters when the length is not an even multiple of 16 bytes.
5117 Reported by Juergen Weigert
5118 <jnweiger@immd4.informatik.uni-erlangen.de>.
5119
5120Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5121
5122 * ioctl.c (compare): Change prototype to match POSIX qsort.
5123 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5124 * strace.c (trace) [SVR4]: Break out of for loop instead of
5125 returning when finished so final return statement is executed.
5126 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5127 (syscall) [LINUX]: Correct typo which commented out the M68K
5128 argument to ifdef.
5129 * util.c (printstr): Cast unsigned char pointer argument
5130 to char pointer in umovestr call.
5131 (dumpstr): Likewise for umoven.
5132
5133Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5134
5135 * version.c: Version 3.0.4 is released.
5136
5137 * signal.c (sys_sigblock): Move after the definition of
5138 sys_sigsetmask that it calls to avoid an implicit declaration.
5139 * stream.c (transport_user_options, transport_server_options):
5140 Only needed if TI_BIND is defined.
5141 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5142
5143 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5144 the tcp arguement from the call to exiting. Add getrval2
5145 check so no fork processing is done in the child.
5146 (printwaitn): Initialize exited so that its value is defined
5147 for all flows of execution.
5148
5149Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5150
5151 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5152 setfsuid, setfsgid, and _llseek syscalls.
5153 * linux/syscall.h: Add prototypes for them.
5154 * linux/syscallent.h: Add them to the syscall entries table.
5155 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5156 defines and conditionally include linux/personality.h if
5157 __NR_personality is defined.
5158 (personality_options) [LINUX]: New table.
5159 (sys_personality) [LINUX]: New function.
5160
5161Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5162
5163 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5164 on the number of traced processes so that we can have untraced
5165 children (e.g. via popen).
5166
5167 * strace (main) [!SVR4]: Call fake_execve to get the actual
5168 exec and its arguments into the trace.
5169 (environ): Declare it.
5170 * process.c (fake_execve): New function.
5171 (headers): Include sys/syscall.h to get SYS_* defines.
5172
5173 * process.c (sys_execv, sys_execve): Surround argument annotations
5174 with C comment delimiters.
5175 (printargv, printargc): The arg vector is an array of char pointers
5176 not ints.
5177
5178 * strace.c (printleader): Also check for multiple -p arguments
5179 when deciding whether to print the pid field.
5180
5181 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5182 * defs.h (strerror, strsignal): Add these prototypes if we provide
5183 the functions.
5184 * configure.in (AC_CHECK_FUNCS): Add strerror.
5185
5186 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5187 and blocked signals.
5188
5189 * strace.c (main): Add username option. Verify they are root before
5190 letting them use it. Look up the ids in the password file. Set
5191 them just before executing the program.
5192 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5193
5194Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5195
5196 * version.c: Version 3.0.3 is released.
5197
5198 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5199 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5200
5201 * strace.c (outfname): Initialize to NULL.
5202 (main): Defer output file processing until after arguments.
5203 Allow either a pipe or a bang for command arguments.
5204 Check if outfname is NULL instead of checking outf for stderr.
5205 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5206 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5207 (tprintf): Avoid calling vfprintf if outf is NULL.
5208
5209 * strace.c (main): Use popen if -o argument begins with a pipe.
5210 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5211
5212 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5213 but WIFSTOPPED was used.
5214
5215 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5216 rule to prevent the comment from being untrue.
5217
5218Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5219
5220 * strace.c (sys_exit): Move follow fork code to internal_exit.
5221 (sys_fork): Move follow fork code to internal_fork.
5222 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5223 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5224 (vforking): Remove this static variable and check scno in
5225 internal_fork instead.
5226 (internal_exit, internal_fork, internal_exec, internal_wait): New
5227 functions.
5228 * defs.h: Add prototypes for the new internal_* functions.
5229 * syscall.c (syscall): Move syscall entering trace qualifier check
5230 and reprint checking after context decoding and precede them with
5231 a call to internal_syscall. Precede syscall exiting trace
5232 qualifier check with a call to internal_syscall.
5233 (internal_syscall): New function.
5234
5235 * defs.h (struct tcb): Make scno signed.
5236 * strace.c (syscall) Make u_error signed.
5237 [LINUX, I386]: Avoid unsigned cast in eax check.
5238 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5239 * desc.c (sys_select): Make cumlen unsigned
5240
5241Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5242
5243 * net.c (socktypes): Add SOCK_PACKET.
5244
5245Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5246
5247 * Makefile (clean): Check explicitly for a Makefile in subdirs
5248 before running make in them.
5249
5250Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5251
5252 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5253 [MIPS] (detach): Initialize error for MIPS case.
5254 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5255 compilers.
5256 * syscall.c (decode_subcall): Move variable i into conditionals
5257 that use use it.
5258 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5259 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5260 to change them all.
5261 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5262 printing since we don't know what the size of their type is.
5263 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5264 if autoconf detects it since it seems to either not work or do
5265 something else entirely on Irix 5.3.
5266
5267Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5268
5269 * version.c: Version 3.0.2 is released.
5270 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5271 so that the file descriptor arg is decimal.
5272
5273Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5274
5275 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5276 because on Linux they are enumerators.
5277
5278 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5279 MS_SYNCHRONOUS.
5280
5281 * util.c (printxval): When there is no translation, print the actual
5282 number first and the the default value as a C comment.
5283
5284 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5285 sys_setsockopt): Change first argument from unsigned to signed to
5286 cater to the frequent practice of calling system calls with a file
5287 descriptor of -1.
5288 * mem.c (sys_mmap): Likewise.
5289
5290Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5291
5292 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5293
5294Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5295
5296 * version.c: Version 3.0.1 is released.
5297 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5298 * config.guess, config.guess: Update from the FSF.
5299 * install-sh: New from the FSF.
5300
5301Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5302
5303 * Makefile.in: Add m68k arch.
5304 * acconfig.h (M68K): Add m68k define.
5305 * configure.in: Add detection of arch m68k.
5306 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5307 offsets.
5308 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5309 structure.
5310 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5311 * syscall.c [M68K] (syscall): Support m68k syscall number register
5312 and errno in d0 instead of eax.
5313 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5314 program counter in PT_PC instead of EIP.
5315 [M68K] (LOOP): Support m68k loop instruction.
5316 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5317
5318 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5319 to MAP_FIXED instead of MAP_ANONYMOUS.
5320 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5321
5322 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5323 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5324
5325Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5326
5327 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5328 Reported by Thanh Ma <tma@encore.com>.
5329
5330 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5331 1.1.62 doesn't continue a traced child when the parent exits.
5332 Reported by Matt Day <mday@artisoft.com>.
5333
5334 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5335
5336 * util.c (printstr): Fix longstanding bug in notating string
5337 continuation.
5338
5339 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5340 child to go into the execve syscall to avoid spurious traces.
5341 [LINUX] (detach): Conditionalize the status variable.
5342
5343Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5344
5345 * Makefile.in: Add mips arch.
5346 * acconfig.h (MIPS): Add mips define.
5347 * configure.in: Add detection of opsys irix5 and arch mips. Check
5348 for prctl function.
5349 Check for sys/sysconfig.h header.
5350 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5351 * file.c [SVR4]: Include sys/cred.h.
5352 (access_flags): Update access flags for SGI.
5353 (sprinttime): Change type of sprinttime argument from unsigned
5354 long to time_t.
5355 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5356 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5357 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5358 Cast si_band member to long before printing.
5359 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5360 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5361 * strace.c [SVR4] [MIPS]:
5362 (foobar): New dummy signal handler.
5363 (main): Install a dummy signal handler in the child before pausing
5364 to work around an SGI bug in PRSABORT.
5365 (proc_open): Send a interrupt to the child instead of aborting the
5366 syscall which doesn't work on Irix5.2.
5367 * svr4/dummy.h: Add new unfinished SGI syscalls
5368 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5369 existing calls (e.g. sys_ksigaction like sys_sigaction).
5370 Printargs does the print thing for sys_sethostid.
5371 * svr4/syscall.h: Declare all new SGI syscalls.
5372 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5373 and add it to all subcall entry points.
5374 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5375 decode as subcalls on MIPS. Instead, use the normal syscalls.
5376 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5377 since SGI syscall numbers are off by one.
5378 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5379 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5380 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5381 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5382 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5383 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5384 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5385 Add workaround for broken SGI pr_sysarg on syscall entry.
5386 [SVR4] (syscall): Conditionalize subcall decoding for
5387 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5388 [SVR4] [MIPS] (getrval2): Handle SGI.
5389 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5390 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5391 [MIPS] (syssgi_options, sys_syssgi): New for SGI.