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gerrit-public.fairphone.software / platform / external / strace / 0861ecbb44c1a7756e776af4a6fd7731e2a82a68 / . / ChangeLog
blob: 6a0f81e5d5af225d50a9834db7accd8cc705840d [file] [log] [blame]
Denys Vlasenko0861ecb2009-01-02 16:55:24 +0000[diff] [blame^]12009-01-02 Denys Vlasenko <dvlasenk@redhat.com>
2
3 * strace.c: Fix compile failure: on some systems PTRACE_O_xxx
4 and PTRACE_EVENT_xxx constants are not defined because
5 those system have old kernel headers.
6 OTOH, if PT_SETOPTIONS is not defined too,
7 I don't risk using ptrace options, the kernel is too old.
8 I've seen problems on RHEL4 ia64 when I tried to.
9
Dmitry V. Levin465acd22009-01-01 23:20:38 +0000[diff] [blame]102008-11-13 Kirill A. Shutemov <kirill@shutemov.name>
11
Dmitry V. Levin06bfe262009-01-01 23:23:47 +0000[diff] [blame]12 * linux/arm/syscallent.h: Update syscalls.
13 Based on patch by Enrico Scholz.
14
Dmitry V. Levin465acd22009-01-01 23:20:38 +0000[diff] [blame]15 * linux/arm/syscallent.h: Fix build on ARM EABI which does not
16 provide syscalls socketcall and ipc.
17
Dmitry V. Levin2fc66152009-01-01 22:47:51 +0000[diff] [blame]182009-01-01 Andreas Schwab <schwab@suse.de>
19
20 * net.c (sys_accept): Properly decode third argument as pointer to
21 int.
22
Denys Vlasenkoecfe2f12008-12-30 20:51:30 +0000[diff] [blame]232008-12-30 Denys Vlasenko <dvlasenk@redhat.com>
24
25 Experimental support for -D option.
26 Unlike normal case, with -D *grandparent* process exec's,
27 becoming a traced process. Child exits (this prevents traced process
28 from having children it doesn't expect to have), and grandchild
29 attaches to grandparent similarly to strace -p PID.
30 This allows for more transparent interaction in cases
31 when process and its parent are communicating via signals,
32 wait() etc. Without -D, strace process gets lodged in between,
33 disrupting parent<->child link.
34 * strace.c: Add global flag variable daemonized_tracer for -D option.
35 (startup_attach): If -D, fork and block parent in pause().
36 In this case we are already a child, we in fact created a grandchild.
37 After attaching to grandparent, grandchild SIGKILLs parent.
38 (startup_child): If -D, parent blocks in wait(), then
39 execs the program to strace. Normally (w/o -D), it is child
40 who execs the program.
41 (main): Detect -D option, call startup_attach() if it is given.
42
Denys Vlasenko8ba1cd72008-12-30 17:50:46 +0000[diff] [blame]432008-12-30 Kirill A. Shutemov <kirill@shutemov.name>
44
45 Fix some warnings on ARM build.
46 * defs.h: include <sys/ptrace.h> on arm too.
47 * syscall.c: EABI arm does not need decode_subcall(),
48 ifdef it out.
49
Denys Vlasenko24f0dce2008-12-29 20:04:15 +0000[diff] [blame]502008-12-29 Nick Black <dankamongmen@acm.org>
51
52 * linux/syscallent.h: Mark sendfile(2) as network syscall.
53 * linux/*/syscallent.h: Same, for all architectures.
54
Denys Vlasenko96d5a762008-12-29 19:13:27 +0000[diff] [blame]552008-12-29 Denys Vlasenko <dvlasenk@redhat.com>
56
57 * defs.h: Remove sigtrap80 field from struct tcb.
58 * strace.c: Add ptrace_stop_sig static variable
59 and use it in place of tcp->sigtrap80.
60 Add ptrace_opts_set static flag variable.
61 (trace): Set ptrace options once, not per-process.
62 If unexpected SIGTRAP is later received,
63 revert back to using SIGTRAP
64 (assume old, broken kernel).
65
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame]662008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
67
68 Make strace correctly handle SIGTRAP produced by e.g.
69 kill(2) and by trapping instruction.
70 * defs.h: Add sigtrap80 field to struct tcb.
71 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
72 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
73 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
74 PTRACE_O_TRACEEXEC options on each newly attached process,
75 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
76 Fixes RH#162774 "strace ignores int3 SIGTRAP".
77
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]782008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
79
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]80 Make strace detect when traced process suddenly disappeared
81 (prime example is randomly arriving SIGKILL).
82 * defs.h (do_ptrace, ptrace_restart): Declare new functions
83 * process.c: Use ptrace_restart instead of bare ptrace.
84 This catches and records ESRCH errors.
85 Print "<unavailable>" if syscall decode or result can't be
86 determined because of an earlier error in ptrace()
87 * syscall.c (trace_syscall): Stop indiscriminately bailing out
88 on errors, print "syscall(????" or even "????(????" but continue.
89 * util.c (do_ptrace, ptrace_restart): Define new functions.
90 (upeek): use do_ptrace in order to catch and record ESRCH.
91 Do not print error message in this case.
92 Fixes RH#472053.
93
942008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
95
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]96 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
97 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
98 instead.
99
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]1002008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
101
102 * defs.h: Modify declaration of upeek to take struct tcb *
103 parameter instead of pid_t.
104 * process.c: Change all upeek calls accordingly.
105 * signal.c: Likewise.
106 * strace.c: Likewise.
107 * syscall.c: Likewise.
108 * util.c: Likewise.
109
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]1102008-11-11 Dmitry V. Levin <ldv@altlinux.org>
111
112 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
113
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]1142008-12-09 Roland McGrath <roland@redhat.com>
115
116 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
117
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]1182008-11-09 Dmitry V. Levin <ldv@altlinux.org>
119
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]120 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]121 * system.c (capabilities): Add more capability values.
122
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]123 * util.c (string_quote): Fix support for NUL-terminated string.
124 Add comments.
125 (printpathn): Fix the case when "..." was appended to the output
126 but no truncation was actually made. Add comments.
127 (printstr): Fix memory allocation. Fix two cases when "..." was
128 appended to the output but no truncation was actually made.
129 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]130 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]131
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]1322008-10-23 Dmitry V. Levin <ldv@altlinux.org>
133
134 Implement parsers for new linux syscalls.
135 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
136 (sys_dup2): Use do_dup2.
137 [LINUX] (sys_epoll_create1): New function.
138 [LINUX] (do_eventfd, sys_eventfd2): New functions.
139 [LINUX] (sys_eventfd): Use do_eventfd.
140 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
141 (sys_pipe): Use do_pipe.
142 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
143 [LINUX] (sys_signalfd): Use do_signalfd.
144 * linux/syscall.h: Declare new sys_* functions.
145 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
146 dup3, pipe2, inotify_init1.
147 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
148 epoll_create1, dup3, pipe2, inotify_init1.
149
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]1502008-10-23 Mike Frysinger <vapier@gentoo.org>
151
152 Port strace to the Blackfin architecture.
153 * configure.ac: Add bfin to supported architectures.
154 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
155 (change_syscall): Support Blackfin architecture.
156 * syscall.c: Declare r0 for Blackfin architecture.
157 (get_scno): Decode Blackfin syscall number.
158 (syscall_fixup): Extract Blackfin return value.
159 (get_error): Decode Blackfin return value.
160 (force_result): Poke Blackfin return value.
161 (syscall_enter): Extract Blackfin syscall arguments.
162 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
163 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
164 architecture.
165 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
166 * util.c (getpc): Handle PC on Blackfin architecture.
167 (printcall): Likewise.
168 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
169 headers.
170 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
171 linux/bfin/syscallent.h.
172
1732008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]174
175 * configure.ac: Accept uclinux hosts as linux.
176
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]1772008-10-22 Dmitry V. Levin <ldv@altlinux.org>
178
179 Handle socket type flags introduced in linux 2.6.27.
180 * net.c (socktypes): Add SOCK_DCCP.
181 (sock_type_flags): New xlat structure.
182 (tprint_sock_type): New function.
183 (sys_socket, sys_socketpair): Use it to parse socket type and
184 socket type flags.
185
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]1862008-09-29 Dmitry V. Levin <ldv@altlinux.org>
187
188 * strace.c (startup_child): Save child pid for future use.
189 (main): Exit/kill ourself with straced child's exitcode/signal.
190 (trace): If signalled process pid matches the saved child pid,
191 save the signal number. If terminated process pid matches the
192 saved child pid, save its exit status.
193 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]194 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]195
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]1962008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
197 Jan Kratochvil <jan.kratochvil@redhat.com>
198
199 * strace.1 (DESCRIPTION): New description of unfinished system calls
200 and system calls restarting.
201
2022008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]203
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]204 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
205 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
206 * signal.c (sys_signal): Likewise.
207 * stream.c (internal_stream_ioctl): Likewise.
208 * time.c (sys_adjtimex): Likewise.
209 * syscall.c (trace_syscall): If RVAL_STR is set, then
210 print auxstr for failed syscall as well.
211
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]212 * syscall.c (is_restart_error): New function.
213 * defs.h (is_restart_error): Declare it.
214
215 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
216 * time.c (sys_nanosleep): New function, based on is_restart_error().
217
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]218 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
219 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
220 Fix PR_GET_UNALIGN decoder.
221 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]222
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]223 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
224 * linux/alpha/syscallent.h: Likewise.
225 * linux/arm/syscallent.h: Likewise.
226 * linux/m68k/syscallent.h: Likewise.
227 * linux/powerpc/syscallent.h: Likewise.
228 * linux/s390/syscallent.h: Likewise.
229 * linux/s390x/syscallent.h: Likewise.
230 * linux/sh/syscallent.h: Likewise.
231 * linux/sh64/syscallent.h: Likewise.
232 * linux/x86_64/syscallent.h: Likewise.
233
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]2342008-09-02 Dmitry V. Levin <ldv@altlinux.org>
235
236 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
237 "sync_file_range".
238 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
239
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]2402008-08-28 Roland McGrath <roland@redhat.com>
241
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]242 * strace.1 (BUGS): New section, mention SIGTRAP interference.
243
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]244 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
245 for %{rhel} < 6.
246
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]247 * configure.ac, NEWS: Version 4.5.18.
248 * strace.spec: 4.5.18-1.
249
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]2502008-08-24 Roland McGrath <roland@redhat.com>
251
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]252 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
253 Don't define these if [__ARM_EABI__].
254 Reported by Johannes Stezenbach <js@sig21.net>.
255
256 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
257 and [SYS_ipc_subcall] individually.
258
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]259 * linux/powerpc/syscallent.h: Handle subpage_prot.
260 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
261 * linux/syscall.h [POWERPC]: Declare it.
262 From Simon Murray <simon@transitive.com>.
263
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]264 * mem.c (mmap_prot): Handle PROT_SAO.
265 From Simon Murray <simon@transitive.com>.
266
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]267 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
268 (sys_madvise): Use printxval, not printflags.
269 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
270
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]2712008-08-19 Roland McGrath <roland@redhat.com>
272
273 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
274 the struct after sa_handler is a known constant. Some sa_flags bits
275 have meaning even for SIG_IGN/SIG_DFL.
276
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]2772008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
278
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]279 * util.c (CLONE_VM): Define if not defined already.
280 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
281 SYS_clone and SYS_clone2.
282 Reported by Michal Nowak.
283 Fixes RH#455078.
284
2852008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
286
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]287 Fix compiler warnings.
288 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
289 * strace.c (trace): Variables PSR and PC are now signed.
290 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
291 Remove/add the RBS_END casts appropriately.
292 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
293 Remove/add the BSP casts appropriately.
294 <ia32>: Initialize *STATE.
295
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]2962008-07-31 Roland McGrath <roland@redhat.com>
297
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]298 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
299
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]300 * file.c [LINUX] (struct kernel_dirent): Define it locally,
301 do not use <linux/dirent.h>.
302 Fixes RH#457291.
303
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]304 * configure.ac: Add AC_HEADER_STDBOOL.
305 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]306 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]307
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]3082008-07-24 Dmitry V. Levin <ldv@altlinux.org>
309
310 * strace.c (main): Fix -F option backwards compatibility.
311
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]3122008-07-22 Roland McGrath <roland@redhat.com>
313
314 * Makefile.am (EXTRA_DIST): Add new debian/ files.
315
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]3162008-07-21 Roland McGrath <roland@redhat.com>
317
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]318 * configure.ac: Version 4.5.17.
319 * strace.spec: 4.5.17-1.
320
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]321 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
322
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]3232008-07-19 Frederik Schüler <fs@debian.org>
324
325 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]326 * debian/rules: Use debhelper flag --same-arch instead of --arch in
327 order to build strace64 only on the specified architectures.
328 * debian/strace64.install: New file, list for dh_install.
329 * debian/strace64.manpages: New file, list for dh_install.
330 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]331 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]332
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]3332008-07-18 Andreas Schwab <schwab@suse.de>
334
335 * linux/ia64/syscallent.h: Decode mincore syscall.
336
337 * linux/powerpc/syscallent.h: Fix argument count for request_key.
338
339 * term.c (term_ioctl): Decode indirect parameter as int, not long.
340
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]3412008-07-17 Roland McGrath <roland@redhat.com>
342
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]343 * NEWS, strace.spec: Updates in preparation for release.
344
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]345 * process.c (printwaitn): When current personality's wordsize is
346 smaller than native, sign-extend the PID argument from 32 bits.
347
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]348 * process.c (futexops): Update table.
349 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
350 From Ulrich Drepper <drepper@redhat.com>.
351 Fixes RH#448628.
352
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]353 * linux/syscallent.h: Fix "futex" argument count.
354 * linux/alpha/syscallent.h: Likewise.
355 * linux/arm/syscallent.h: Likewise.
356 * linux/hppa/syscallent.h: Likewise.
357 * linux/ia64/syscallent.h: Likewise.
358 * linux/m68k/syscallent.h: Likewise.
359 * linux/powerpc/syscallent.h: Likewise.
360 * linux/s390/syscallent.h: Likewise.
361 * linux/s390x/syscallent.h: Likewise.
362 * linux/sparc/syscallent.h: Likewise.
363 * linux/x86_64/syscallent.h: Likewise.
364 From Ulrich Drepper <drepper@redhat.com>.
365 Fixes RH#448629.
366
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]367 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
368 SA_RESETHAND to SA_ONESHOT.
369 Fixes RH#455821.
370
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]3712008-07-09 Frederik Schüler <fs@debian.org>
372
373 * debian/rules: Remove the broken udeb creation routines, and redo the
374 complete install procedure using debhelper.
375 * debian/strace.docs: New file, list for dh_installdocs.
376 * debian/strace.examples: New file, list for dh_installexamples.
377 * debian/strace.install: New file, list for dh_install.
378 * debian/strace-udeb.install: New file, list for dh_install.
379 * debian/strace.manpages : New file, list for dh_installmanpages.
380 * debian/copyright: Update.
381 * debian/control: Fix libc6 build dependency for alpha and ia64.
382 (strace-udeb: XC-Package-Type): Add header.
383 * debian/changelog: Cosmetic changes.
384
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]3852008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
386
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]387 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]388 * strace.1 <-f>: Describe Linux catches new children immediately.
389 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
390 `-f' option description.
391 * defs.h (followvfork): Declaration removed.
392 * strace.c (followvfork): Variable removed.
393 (main) <-F>: Merge with the `-f' option.
394 (trace): Make !FOLLOWVFORK unconditional.
395 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
396
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]3972008-07-01 Frederik Schüler <fs@debian.org>
398
399 * debian/changelog: List all bugs closed since the last release.
400 * debian/control: Remove Wichert Akkerman from uploaders list.
401 * debian/control: Bump standards version to 3.8.0.
402 * debian/control: Add Homepage field.
403 * debian/rules: Fix dpkg-gencontrol call.
404 * debian/compat: New file, set to compatibility level 5.
405 * debian/rules: Call dh_clean on clean target.
406 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]407 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]408
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]4092008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
410
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]411 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]412 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
413 Fixes RH#453438.
414
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]4152008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
416
417 * util.c (CLONE_VFORK): Define if not defined already.
418 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
419 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]420 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]421
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]4222008-06-29 Dmitry V. Levin <ldv@altlinux.org>
423
424 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
425 for #283 and #284.
426
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]4272008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
428
429 * linux/syscallent.h: Remove a duplicite syscall stub #326.
430
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]4312008-05-27 Roland McGrath <roland@redhat.com>
432
433 * syscall.c [LINUX] (is_negated_errno): New function.
434 (get_error) [LINUX]: Use it for all such cases.
435 Fixes RH#447587.
436
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]4372008-05-19 Roland McGrath <roland@redhat.com>
438
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]439 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
440
441 * file.c (sys_fallocate): New function.
442 * linux/syscall.h: Declare it.
443 * linux/syscallent.h: Update entry.
444 From Kyle McMartin <kyle@mcmartin.ca>.
445
446 * time.c (sys_timerfd_create): New function.
447 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
448 * linux/syscall.h: Declare them.
449 * linux/syscallent.h: Update entries for those syscalls.
450 From Kyle McMartin <kyle@mcmartin.ca>.
451
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]452 * debian/rules (binary-arch): Fix chmod/chown typo.
453 Fixes Debian#459255.
454
455 * debian/rules (binary-arch): Install strace-graph in examples/
456 directory under package doc.
457 Fixes Debian#469068.
458
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]459 * signal.c (sys_kill): When current personality's wordsize is smaller
460 than native, sign-extend the PID argument from 32 bits.
461 Fixes RH#430585.
462
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]463 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
464 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
465 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
466 Fixes Debian#456879.
467
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]468 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
469 personality.
470 Fixes RH#447475.
471
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]4722008-05-08 David S. Miller <davem@davemloft.net>
473
474 * syscall.c (socket_map, sparc_socket_decode): Delete.
475 (trace_syscall): Use common socketcall and ipc subcall
476 support on sparc.
477 * linux/sparc/syscall.h (sys_semtimedop): Declare.
478 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
479 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
480 SYS_sub_getsockname, SYS_sub_getpeername,
481 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
482 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
483 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
484 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
485 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
486 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
487 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
488 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
489 SYS_ipc_nsubcalls): Define
490 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
491
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]4922008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]493
494 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
495 * syscall.c (get_scno) [ARM]: Add support for architecture specific
496 syscalls.
497 * linux/arm/syscallent.h: Update network syscalls list.
498 * linux/arm/syscallent1.h: New file. Add new architecture specific
499 syscalls.
500 * linux/arm/errnoent1.h: New file.
501 * linux/arm/ioctlent1.h: New file.
502 * linux/arm/signalent1.h: New file.
503 Fixes Debian#441000.
504
5052008-01-07 Paul Mundt <lethal@linux-sh.org>
506
507 * linux/sh64/syscallent.h: Update numerous calls, fix others.
508
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]5092007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
510
511 * defs.h [MIPS]: Include <sgidefs.h>.
512 (MAX_QUALS): Update for MIPS.
513 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
514 (struct tcb): Add ext_arg for MIPS N32.
515 (TCB_WAITEXECVE): Define for MIPS.
516 (ALIGN64): Use LINUX_MIPSO32.
517 * file.c (sys_lseek): Use ext_arg for MIPS N32.
518 (sys_readahead, sys_fadvise64_64): Likewise.
519 * io.c (sys_pread64, sys_pwrite64): Likewise.
520 * mem.c (print_mmap): Take OFFSET argument.
521 (sys_old_mmap): Update call to print_mmap.
522 (sys_mmap): Use ext_arg for MIPS N32.
523 * process.c (struct_user_offsets): Add MIPS registers.
524 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
525 MIPS O32 call to sprintsigmask.
526 * syscall.c (internal_syscall): Handle MIPS N32. Check for
527 TCB_WAITEXECVE on MIPS.
528 (force_result): Add a comment about MIPS N32.
529 (syscall_enter): Handle MIPS N32 and MIPS N64.
530 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
531 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
532 MIPS ABIs.
533
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]5342008-04-19 Dmitry V. Levin <ldv@altlinux.org>
535
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]536 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
537 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
538 than looping forever.
539 [FREEBSD] (sys_getdirentries): Likewise.
540 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
541
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]542 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
543 invocation. The sprinttime() function takes a time_t argument,
544 but timestruct_t argument was given.
545 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
546
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]547 * file.c (sprinttime): Check localtime() return value, to avoid
548 potential NULL dereference due to invalid time structures.
549 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
550 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
551
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]552 * linux/errnoent.h: Update errno list based on latest
553 linux/errno.h and asm-generic/errno*.h files.
554 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
555
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]556 * signalent.sh: Fix sort(1) old-style options.
557 * syscallent.sh: Likewise.
558 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
559
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]560 * count.c (call_summary_pers): Check calloc() return value.
561 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
562
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]5632008-03-26 Roland McGrath <roland@redhat.com>
564
565 * strace.spec (strace64_arches): Add sparc64.
566
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]5672007-11-20 Roland McGrath <roland@redhat.com>
568
569 * CREDITS, ChangeLog: Converted contents to UTF8.
570
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]5712007-11-19 Roland McGrath <roland@redhat.com>
572
573 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
574
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]5752007-11-19 Andreas Schwab <schwab@suse.de>
576
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]577 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
578 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
579
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]580 * linux/syscallent.h: Fix argument count for getdents64.
581 * linux/arm/syscallent.h: Likewise.
582 * linux/m68k/syscallent.h: Likewise.
583 * linux/x86_64/syscallent.h: Likewise.
584
585 * linux/ia64/syscallent.h: Use sys_getdents64.
586 * linux/sh/syscallent.h: Likewise.
587
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]5882007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
589
590 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
591 TCB_EXITING zombie group leader.
592 * test/childthread.c: New file.
593 * test/.cvsignore, test/Makefile: Add it.
594 Code advisory: Roland McGrath
595 Fixes RH#354261.
596
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]5972007-11-03 Roland McGrath <roland@redhat.com>
598
599 * process.c (prctl_options): Add numerous constants.
600 From Sami Farin <safari@u.safari.iki.fi>.
601 Fixes RH#364401.
602
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]6032007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
604
605 * strace.c (main): Move the STARTUP_CHILD call before setting up the
606 signal handlers. New comment about the valid internal states.
607
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]6082007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]609
610 * signal.c (m_siginfo_t): Add for MIPS.
611 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
612 acquire the signal mask with the same trick as on Sparc.
613 Fixes Debian#448802.
614
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]6152007-11-01 Roland McGrath <roland@redhat.com>
616
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]617 * util.c (string_quote): Return nonzero if the string was unterminated.
618 (printstr): Use that value instead of just our own test.
619 (printpathn): Likewise.
620 Fixes RH#358241.
621
622 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
623 From Paul Mundt <lethal@linux-sh.org>.
624
625 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
626 From Paul Mundt <lethal@linux-sh.org>.
627
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]628 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
629 From Paul Mundt <lethal@linux-sh.org>.
630
631 * linux/sh/syscallent.h: Update numerous calls.
632 From Paul Mundt <lethal@linux-sh.org>.
633
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]6342007-09-22 Dmitry V. Levin <ldv@altlinux.org>
635
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]636 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
637 Relax signal mask size check.
638
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]639 * time.c (print_timespec, sprint_timespec): New functions.
640 * defs.h (print_timespec, sprint_timespec): Declare them.
641 * desc.c (sys_io_getevents): Use print_timespec.
642 * stream.c (sys_ppoll): Likewise.
643 (decode_poll): Use sprint_timespec.
644
6452007-09-22 Alan Curry <pacman@world.std.com>
646 Dmitry V. Levin <ldv@altlinux.org>
647
648 * stream.c (decode_poll): Rearrange so that arguments are decoded
649 and printed on syscall entry, except for revents and the output
650 timespec which are now printed in the auxstr.
651 (sys_poll): Print the input timeout argument on syscall entry.
652 [LINUX] (sys_ppoll): Likewise.
653 Fixes Debian#369651.
654
6552007-09-22 Dmitry V. Levin <ldv@altlinux.org>
656
657 * desc.c (sprintflags): Remove static qualifier, add "prefix"
658 argument, move function to ...
659 * util.c (sprintflags): ... here.
660 * defs.h (sprintflags): Declare it.
661
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]6622007-11-01 Roland McGrath <roland@redhat.com>
663
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]664 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
665 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
666
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]667 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
668 PACKET_DROP_MEMBERSHIP conditional.
669 From Bernhard Fischer <rep.dot.nop@gmail.com>.
670
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]671 * configure.ac: Match sh64* for SH64, sh* for SH.
672 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
673
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]6742007-10-01 Dmitry V. Levin <ldv@altlinux.org>
675
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]676 * net.c (printsock): Output AF_UNIX socket address using
677 printpathn() to avoid unprintable characters in output.
678 Suggested by Neil Campbell.
679
6802007-10-01 Dmitry V. Levin <ldv@altlinux.org>
681
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]682 * util.c (string_quote): Move quoting code from ...
683 (printstr) ... here. Use string_quote.
684 (printpathn): Update for new string_quote interface.
685 (printpath): Use printpathn.
686
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]6872007-09-25 Dmitry V. Levin <ldv@altlinux.org>
688
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]689 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]690 Check calloc return value.
691 Reported by Bai Weidong.
692
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]6932007-09-11 Roland McGrath <roland@redhat.com>
694
695 * linux/sparc/syscall.h: Add missing decls.
696 * linux/sparc/syscallent.h: Correct entries for setgroups32,
697 getgroups32, sys_getdents64.
698 From Jakub Bogusz <qboosh@pld-linux.org>.
699
700 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
701 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
702 From Jakub Bogusz <qboosh@pld-linux.org>.
703
704 * linux/syscallent.h: Fix getegid32 entry.
705 From Jakub Bogusz <qboosh@pld-linux.org>.
706
707 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
708 From Jakub Bogusz <qboosh@pld-linux.org>.
709
710 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
711 From Jakub Bogusz <qboosh@pld-linux.org>.
712
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]7132007-08-20 Dmitry V. Levin <ldv@altlinux.org>
714
715 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
716 Reported by Xiaoning Ding.
717
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]7182007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
719 Roland McGrath <roland@redhat.com>
720
721 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
722 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
723 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
724 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]725
726 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
727 and cast to widest type available.
728
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]7292007-08-03 Ulrich Drepper <drepper@redhat.com>
730
731 * file.c (open_mode_flags): Add O_CLOEXEC.
732 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]733 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]734
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]7352007-08-03 Roland McGrath <roland@redhat.com>
736
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]737 * configure.ac, NEWS: Version 4.5.16.
738 * debian/changelog, strace.spec: 4.5.16-1.
739
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]740 * debian/control (Build-Depends): Replace libc6-dev-s390x and
741 libc6-dev-sparc64 with gcc-multilib.
742 * debian/rules: Replace sparc-linux, s390-linux conditionals with
743 general "arch64_map" hair, handle x86_64 and powerpc64 too.
744 From Matthias Klose <doko@cs.tu-berlin.de>.
745 Fixes Debian#435303.
746
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]7472007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
748
749 * strace.c (detach): Moved the resume notification code to ...
750 (resume_from_tcp): ... a new function here.
751 (handle_group_exit): No longer detach also the thread group leader.
752 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
753 Fixes RH#247907.
754
755 * test/leaderkill.c (start): Renamed to ...
756 (start0): ... here.
757 (start1): New function.
758 (main): Created a new spare thread.
759
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]7602007-08-01 Roland McGrath <roland@redhat.com>
761
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]762 * util.c (umoven): Don't perror for EIO.
763 (umovestr): Likewise.
764
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]765 * process.c (printargv): Handle boundary cases correctly.
766 Handle biarch fetching correctly.
767
768 * util.c (printstr): Don't print ... if the string matches the length
769 limit exactly.
770
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]771 * linux/sparc64/syscallent.h: Just #include the sparc file.
772 * linux/sparc64/syscallent1.h: Likewise.
773 * linux/sparc64/syscallent2.h: Likewise.
774
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]775 * linux/arm/syscallent.h: Add entry for getcpu.
776 * linux/hppa/syscallent.h: Likewise.
777 * linux/ia64/syscallent.h: Likewise.
778 * linux/mips/syscallent.h: Likewise.
779 * linux/powerpc/syscallent.h: Likewise.
780 * linux/s390/syscallent.h: Likewise.
781 * linux/s390x/syscallent.h: Likewise.
782 * linux/sh/syscallent.h: Likewise.
783 * linux/sh64/syscallent.h: Likewise.
784 * linux/sparc/syscallent.h: Likewise.
785 * linux/sparc64/syscallent.h: Likewise.
786
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]787 * linux/arm/syscallent.h: Add entry for eventfd.
788 * linux/ia64/syscallent.h: Likewise.
789 * linux/mips/syscallent.h: Likewise.
790 * linux/powerpc/syscallent.h: Likewise.
791 * linux/s390/syscallent.h: Likewise.
792 * linux/s390x/syscallent.h: Likewise.
793 * linux/sh/syscallent.h: Likewise.
794 * linux/sh64/syscallent.h: Likewise.
795 * linux/sparc/syscallent.h: Likewise.
796 * linux/sparc64/syscallent.h: Likewise.
797
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]798 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]799 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]800 * linux/mips/syscallent.h: Likewise.
801 * linux/powerpc/syscallent.h: Likewise.
802 * linux/s390/syscallent.h: Likewise.
803 * linux/s390x/syscallent.h: Likewise.
804 * linux/sh/syscallent.h: Likewise.
805 * linux/sh64/syscallent.h: Likewise.
806 * linux/sparc/syscallent.h: Likewise.
807 * linux/sparc64/syscallent.h: Likewise.
808
809 * linux/arm/syscallent.h: Add entry for signalfd.
810 * linux/ia64/syscallent.h: Likewise.
811 * linux/mips/syscallent.h: Likewise.
812 * linux/powerpc/syscallent.h: Likewise.
813 * linux/s390/syscallent.h: Likewise.
814 * linux/s390x/syscallent.h: Likewise.
815 * linux/sh/syscallent.h: Likewise.
816 * linux/sh64/syscallent.h: Likewise.
817 * linux/sparc/syscallent.h: Likewise.
818 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]819
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]820 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
821 * linux/ia64/syscallent.h: Likewise.
822 * linux/mips/syscallent.h: Likewise.
823 * linux/powerpc/syscallent.h: Likewise.
824 * linux/s390/syscallent.h: Likewise.
825 * linux/s390x/syscallent.h: Likewise.
826 * linux/sh/syscallent.h: Likewise.
827 * linux/sh64/syscallent.h: Likewise.
828 * linux/sparc/syscallent.h: Likewise.
829 * linux/sparc64/syscallent.h: Likewise.
830
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]8312007-07-23 Ulrich Drepper <drepper@redhat.com>
832
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]833 * process.c (sys_getcpu): New function.
834 * linux/syscall.h: Declare sys_getcpu.
835 * linux/syscallent.h: Add entry for getcpu.
836
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]837 * desc.c (sys_eventfd): New function.
838 * linux/syscall.h: Declare sys_eventfd.
839 * linux/syscallent.h: Add entry for eventfd.
840 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]841
842 * time.c (printitv_bitness): Add missing braces to enclose
843 conditional code.
844 (TDF_TIMER_ABSTIME): Define if not already.
845 (timerfdflags): New variable.
846 (sys_timerfd): New function.
847 * linux/syscall.h: Declare sys_timerfd.
848 * linux/syscallent.h: Add timerfd entry.
849 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]850
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]851 * linux/syscall.h: Declare sys_signalfd.
852 * linux/syscallent.h: Add entry for signalfd.
853 * linux/x86_64/syscallent.h: Likewise.
854 * signal.c (sys_signalfd): New function.
855
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]856 * desc.c (sys_epoll_wait): Move body of function to ...
857 (epoll_wait_common): ...here. New function.
858 (sys_epoll_pwait): New function.
859 * linux/syscall.h: Declare sys_epoll_pwait.
860 * linux/syscallent.h: Add entry for epoll_pwait.
861 * linux/x86_64/syscallent.h: Likewise.
862
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]8632007-07-23 Roland McGrath <roland@redhat.com>
864
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]865 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
866
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]867 * linux/arm/syscallent.h: Add move_pages.
868 * linux/hppa/syscallent.h: Likewise.
869 * linux/ia64/syscallent.h: Likewise.
870 * linux/m68k/syscallent.h: Likewise.
871 * linux/mips/syscallent.h: Likewise.
872 * linux/powerpc/syscallent.h: Likewise.
873 * linux/s390/syscallent.h: Likewise.
874 * linux/s390x/syscallent.h: Likewise.
875 * linux/sh/syscallent.h: Likewise.
876 * linux/sh64/syscallent.h: Likewise.
877 * linux/sparc/syscallent.h: Likewise.
878 * linux/sparc64/syscallent.h: Likewise.
879
880 * linux/syscallent.h: move_pages takes 6 args, not 5.
881 * linux/x86_64/syscallent.h: Likewise.
882
8832007-07-23 Ulrich Drepper <drepper@redhat.com>
884
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]885 * defs.h: Add new parameter to printtv_bitness prototype.
886 (printttv): Pass zero for the new parameter.
887 (printtv_special): New macro.
888 * desc.c (decode_select): Pass zero for the new parameter of
889 printtv_bitness.
890 * file.c (utimensatflags): New macro.
891 (sys_osf_utimes): Pass zero for the new parameter of
892 printtv_bitness.
893 (sys_utimes): Likewise.
894 (sys_futimesat): Likewise.
895 (decode_utimes): Add new parameter. Pass it to the
896 printtv_bitness calls. Fix printing of time values.
897 (sys_utimensat): New function.
898 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
899 happened.
900 (printtv_bitness): Add new parameter. Print special UTIME_*
901 values as strings if set.
902 (sys_osf_gettimeofday): Pass zero for the new parameter of
903 printtv_bitness.
904 (sys_osf_settimeofday): Likewise.
905 * linux/syscall.h: Declare sys_utimensat.
906 * linux/syscallent.h: Add utimensat entry.
907 * linux/x86_64/syscallent.h: Likewise.
908
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]909 * mem.c (move_pages_flags): New variable.
910 (sys_move_pages): New function.
911 * linux/syscall.h: Declare sys_move_pages.
912 * linux/syscallent.h: Add entry for sys_move_pages.
913 * linux/x86_64/syscallent.h: Likewise.
914
915 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
916 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
917
9182007-07-23 Roland McGrath <roland@redhat.com>
919
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]920 * util.c (tv_add): Fix rounding comparison.
921 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
922
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]9232007-07-11 Roland McGrath <roland@redhat.com>
924
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]925 * count.c (call_summary_pers): Use tv_float conversion for output of
926 cumulative time, in case it is negative from bogus -O value.
927 From Lai JiangShan <laijs@cn.fujitsu.com>.
928
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]929 * strace.c (handle_group_exit): Detach TCP before LEADER.
930 Don't use PTRACE_KILL on LEADER.
931
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]932 * util.c (printstr): Fix size calculation for outstr allocation.
933
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]934 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
935 <asm/sigcontext.h> to match signal.c include conditions.
936
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]9372007-07-05 Roland McGrath <roland@redhat.com>
938
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]939 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
940
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]941 * configure.ac: Use <stddef.h> before <linux/socket.h>.
942
943 * debian/changelog: Harmonize with debian version.
944 * debian/control (Uploaders): Fix surname spelling.
945 (Build-Depends): Make debhelper requirement (>= 5.0.0).
946 (Standards-Version): Update to 3.7.2.
947
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]948 * .cvsignore: Add some automake-created files.
949
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]950 * file.c (sys_utime): Use personality_wordsize to handle biarch.
951 Fixes RH#247185.
952
953 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
954 From Zhang Le <zhilg@users.sourceforge.net>.
955
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]956 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
957 Fixes Debian#385310.
958
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]959 * strace.c (main): Fix error message for unfound -u user.
960 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]961 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]962
963 * debian/control (Architecture): Add armel.
964
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]965 * linux/syscallent.h: Fix sys_delete_module arg count.
966 * linux/alpha/syscallent.h: Likewise.
967 * linux/arm/syscallent.h: Likewise.
968 * linux/hppa/syscallent.h: Likewise.
969 * linux/ia64/syscallent.h: Likewise.
970 * linux/m68k/syscallent.h: Likewise.
971 * linux/mips/syscallent.h: Likewise.
972 * linux/powerpc/syscallent.h: Likewise.
973 * linux/s390/syscallent.h: Likewise.
974 * linux/s390x/syscallent.h: Likewise.
975 * linux/sh/syscallent.h: Likewise.
976 * linux/sh64/syscallent.h: Likewise.
977 * linux/sparc/syscallent.h: Likewise.
978 * linux/sparc64/syscallent.h: Likewise.
979 * linux/sparc64/syscallent2.h: Likewise.
980 * linux/x86_64/syscallent.h: Likewise.
981 * linux/dummy.h (sys_delete_module): Use sys_open.
982 From Johannes Stezenbach <js@linuxtv.org>.
983
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]984 * configure.ac: Check for struct sigcontext.sc_hi2.
985 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]986
987 * process.c [LINUX] (futexops): Add many new values.
988 [LINUX] (futexwakeops, futexwakecmps): New tables.
989 [LINUX] (sys_futex): Use them.
990 From Ulrich Drepper <drepper@redhat.com>.
991 Fixes RH#241467.
992
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]9932007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
994
995 * strace.c (detach): New prototype. Extended the function comment.
996 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
997 detach() call.
998 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
999 detach() call. Always call detach() only once from the group leader.
1000 Comment the leader killing known bug tested by `test/leaderkill.c'.
1001 Code advisory: Roland McGrath
1002 Fixes RH#240961.
1003
1004 * test/leaderkill.c: New file.
1005 * test/.cvsignore, test/Makefile: Add it.
1006
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]10072007-03-21 Andreas Schwab <schwab@suse.de>
1008
1009 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
1010
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]10112007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
1012 Dmitry V. Levin <ldv@altlinux.org>
1013
1014 Trace linux SG_IO ioctl arguments and results.
1015 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]1016 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]1017 * defs.h (scsi_ioctl): New function.
1018 * ioctl.c (ioctl_decode): Use scsi_ioctl().
1019
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]10202007-06-28 Dmitry V. Levin <ldv@altlinux.org>
1021
1022 * util.c (tv_mul): Multiply tv_usec properly.
1023 Patch from Cai Fei <caifei@cn.fujitsu.com>.
1024
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]10252007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1026
1027 Never interrupt when the attached traced process would be left stopped.
1028 * strace.c (main): `-p' attaching moved to ...
1029 (startup_attach): ... a new function, renamed a variable C to TCBI.
1030 Block interrupting signals since the first tracee has been attached.
1031 New comment about INTERRUPTED in the nonthreaded case.
1032 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
1033 (main): Command spawning moved to ...
1034 (startup_child): ... a new function, replaced RETURN with EXIT.
1035 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
1036 new SIGSTOP for processes still in TCB_STARTUP.
1037 (main): Move signals and BLOCKED_SET init before the tracees attaching,
1038 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
1039 have been already caught before clearing TCB_STARTUP.
1040 (trace): Removed the `!WIFSTOPPED(status)' dead code.
1041 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
1042 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
1043 Code advisory: Roland McGrath
1044 Fixes RH#240986.
1045
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]10462007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1047
1048 * strace.c [LINUX] (my_tgkill): New macro.
1049 [LINUX] (detach): Use my_tgkill () instead of kill(2).
1050 Fixes RH#240962.
1051
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]10522007-03-30 Dmitry V. Levin <ldv@altlinux.org>
1053
1054 * mem.c (mmap_flags): Add MAP_32BIT.
1055 Reported by Kirill A. Shutemov.
1056
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]10572007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1058
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]1059 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]1060 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]1061
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]10622007-03-16 Roland McGrath <roland@redhat.com>
1063
1064 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1065 * linux/s390x/syscallent.h: Likewise.
1066
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]10672007-02-18 Roland McGrath <roland@redhat.com>
1068
1069 * strace.spec (Summary): Remove trailing period.
1070 (%files): Add %doc files.
1071 (%changelog): Double %s in text.
1072 (BuildRoot): Change to Fedora canonical.
1073 (%install): Don't use %makeinstall macro.
1074 (%build): Use %{?_smp_mflags}.
1075
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]10762007-01-16 Roland McGrath <roland@redhat.com>
1077
1078 * configure.ac, NEWS: Version 4.5.15.
1079 * debian/changelog, strace.spec: 4.5.15-1.
1080
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]10812007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1082
1083 Update mount parser to match kernel behaviour.
1084 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1085 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1086 New macros.
1087 [LINUX] (mount_flags): Add them.
1088 [LINUX] (MS_MGC_MSK): New macro.
1089 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1090 discard MS_MGC_VAL magic, do not decode type and/or data
1091 strings when specified flags do not imply valid strings.
1092
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]10932007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1094
1095 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1096 modes as flags.
1097
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]10982007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1099
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1100 Update umount parser.
1101 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1102 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1103 [LINUX] (sys_umount2): Use umount_flags.
1104
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1105 Fix open(2) flags parser.
1106 * defs.h (tprint_open_modes): New function.
1107 * desc.c (sprint_open_modes): New function.
1108 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1109 * file.c (openmodes): Split xlat into open_access_modes and
1110 open_mode_flags.
1111 (tprint_open_modes): New function.
1112 (decode_open): Use it.
1113 * ipc.c (sys_mq_open, printmqattr): Likewise.
1114 Fixes RH#222385.
1115
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]11162007-01-11 Roland McGrath <roland@redhat.com>
1117
1118 * configure.ac, NEWS: Version 4.5.15.
1119 * debian/changelog, strace.spec: 4.5.15-1.
1120
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1121 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1122
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1123 * strace.spec (Release): Use %{?dist}.
1124
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1125 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1126
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]11272006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1128
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1129 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1130 * defs.h (xlookup): Add const qualifier to return value.
1131 * desc.c (sprintflags): Likewise.
1132 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1133 * signal.c (sprintsigmask): Add const qualifier to first argument and
1134 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1135 * util.c (xlookup): Add const qualifier to return value.
1136 (printxval): Update xlookup() use.
1137
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]11382006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1139
1140 Move counts code to separate file.
1141 * count.c: New file.
1142 * Makefile.am (strace_SOURCES): Add count.c.
1143 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1144 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1145 set_overhead, call_summary_pers, call_summary): Move to count.c
1146 * count.c (count_syscall): New function.
1147 * defs.h (count_syscall): Declare it.
1148 * syscall.c (trace_syscall): Use it.
1149
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]11502006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1151
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1152 * syscall.c (internal_syscall): Change conditions for internal_exit,
1153 internal_fork, internal_clone, internal_exec and internal_wait
1154 calls from switching on known scno values to switching on known
1155 sysent[tcp->scno].sys_func values.
1156 Fixes RH#179740.
1157
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1158 Show system call summary for each personality.
1159 * syscall.c (countv): New call_counts pointers array.
1160 (counts): Convert to macro wrapper around countv.
1161 (call_summary_pers): New function.
1162 (call_summary): Use it for each personality.
1163 Fixes RH#192193.
1164
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]11652006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1166
1167 Fix -ff -o behaviour. Fix piping trace output.
1168 * defs.h (newoutf): Remove.
1169 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1170 around alloc_tcb().
1171 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1172 Remove newoutf() call.
1173 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1174 swap_uid): New functions.
1175 (popen_pid): New variable.
1176 (newoutf): Make static, use strace_fopen().
1177 (main): Use strace_fopen() and strace_popen(), remove uids
1178 swapping. Do not open outfname when followfork > 1.
1179 Reinitialize tcp->outf properly.
1180 (alloctcb): Rename to alloc_tcb. Use newoutf().
1181 (trace): Check popen_pid. Remove newoutf() call.
1182 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1183 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1184
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]11852006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1186
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1187 Add biarch support for "struct sigevent".
1188 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1189 New function.
1190 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1191 Handle 32-bit personality.
1192
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1193 Add biarch support for "struct timex".
1194 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1195 New function.
1196 [LINUX] (tprint_timex): New function.
1197 [LINUX] (sys_adjtimex): Use it.
1198
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1199 Enhance adjtimex parser.
1200 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1201 adjtimex_state): New xlat structures.
1202 [LINUX] (sys_adjtimex): Print the whole struct timex.
1203 Decode modes, status and return code.
1204
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1205 Add biarch support for "struct itimerval".
1206 * time.c (printitv): Rename to printitv_bitness().
1207 Add printitv() macro wrapper around printitv_bitness().
1208 (printitv_bitness): Handle 32-bit personality.
1209 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1210 Use printitv_bitness().
1211 (tprint_timeval, tprint_timeval32): New functions.
1212 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1213 (printitv32): Remove.
1214
1215 Add biarch support for "struct timeval".
1216 * defs.h (bitness_t): New enum type.
1217 (printtv_bitness, sprinttv): New function prototypes.
1218 (printtv): Convert to macro wrapper around printtv_bitness().
1219 (printtv32): Remove.
1220 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1221 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1222 Update decode_select() use.
1223 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1224 * time.c (printtv_bitness, sprinttv): New functions.
1225 (printtv, printtv32): Remove.
1226 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1227 Use printtv_bitness().
1228 Fixes RH#171626, RH#173050.
1229
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1230 Add biarch support for "struct iovec".
1231 * defs.h (personality_wordsize): Add.
1232 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1233 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1234 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1235 SUPPORTED_PERSONALITIES > 1] Likewise.
1236 Patch from Jakub Jelinek.
1237 Fixes RH#218433.
1238
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1239 * time.c (sys_timer_create): Check umove() return code.
1240
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1241 Make several global variables static.
1242 #ifdef definitions of rarely unused functions.
1243 * defs.h (rflag, tflag, outfname): Remove.
1244 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1245 outfname, username): Make static.
1246 * desc.c (sys_getdtablesize): Define only for
1247 ALPHA || FREEBSD || SUNOS4.
1248 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1249 (sys_mkfifo): Define only for FREEBSD.
1250 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1251 (sys_getpagesize): Define only for
1252 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1253 * net.c (sys_so_socket): Define only for SVR4.
1254 * process.c (sys_gethostid): Define only for
1255 FREEBSD || SUNOS4 || SVR4.
1256 (sys_gethostname): Define only for
1257 ALPHA || FREEBSD || SUNOS4 || SVR4.
1258 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1259 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1260 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1261 (sys_sighold, sys_sigwait): Define only for SVR4.
1262 (sys_killpg): Define only for FREEBSD || SUNOS4.
1263 * stream.c (sys_getmsg): Define only for
1264 SPARC || SPARC64 || SUNOS4 || SVR4.
1265 * syscall.c (sys_indir): Define only for SUNOS4.
1266
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]12672006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1268
1269 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1270 removed CTL_PROC enum. Patch from Jakub Jelinek.
1271 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1272
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]12732006-11-20 Jakub Jelinek <jakub@redhat.com>
1274
1275 * linux/ia64/syscallent.h: Add #if check to make sure that
1276 SYS_socket_subcall adjustment isn't forgotten again.
1277
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]12782006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1279
1280 Implement comprehensive quotactl(2) parser for Linux.
1281 * Makefile.am (strace_SOURCES): Add quota.c.
1282 * quota.c: New file.
1283 * resource.c: Remove old quotactl(2) parser.
1284 Fixes RH#118696.
1285
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]12862006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1287
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1288 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1289 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1290 Include <inttypes.h>.
1291 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1292 64-bit platforms.
1293
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1294 * strace.c (main): Check getcwd() return code.
1295
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]12962006-10-13 Ulrich Drepper <drepper@redhat.com>
1297 Bernhard Kaindl <bk@suse.de>
1298 Dmitry V. Levin <ldv@altlinux.org>
1299 Michael Holzheu <holzheu@de.ibm.com>
1300
1301 Add hooks for new syscalls. Add decoders for *at, inotify*,
1302 pselect6, ppoll and unshare syscalls.
1303
1304 * defs.h: Declare print_sigset.
1305 * desc.c (sys_pselect6): New function.
1306 * file.c (decode_open, decode_access, decode_mkdir,
1307 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1308 New functions.
1309 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1310 sys_utimes, sys_mknod): Use them.
1311 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1312 variables.
1313 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1314 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1315 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1316 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1317 sys_inotify_rm_watch): New functions.
1318 * process.c [LINUX] (sys_unshare): New function.
1319 * signal.c (print_sigset): New function.
1320 (sys_sigprocmask): Use it.
1321 * stream.c (decode_poll): New function.
1322 (sys_poll): Use it.
1323 [LINUX] (sys_ppoll): New function.
1324 * linux/syscall.h: Delcare new syscall handlers.
1325 * linux/syscallent.h: Hook up new syscalls.
1326 * linux/alpha/syscallent.h: Likewise.
1327 * linux/hppa/syscallent.h: Likewise.
1328 * linux/ia64/syscallent.h: Likewise.
1329 * linux/mips/syscallent.h: Likewise.
1330 * linux/powerpc/syscallent.h: Likewise.
1331 * linux/s390/syscallent.h: Likewise.
1332 * linux/s390x/syscallent.h: Likewise.
1333 * linux/sparc/syscallent.h: Likewise.
1334 * linux/sparc64/syscallent.h: Likewise.
1335 * linux/x86_64/syscallent.h: Likewise.
1336 Fixes RH#178633.
1337
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]13382006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1339
1340 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1341 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1342 also defined, so check them along with PT_GETSIGINFO.
1343 Fixes RH#209856.
1344
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]13452006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1346
1347 * file.c (print_xattr_val): Fix memory corruption bug reported
1348 by James Antill.
1349 Fixes RH#200621.
1350
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]13512006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1352
1353 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1354 __NR_exit_group.
1355
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]13562006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1357
1358 Fix race conditions in tcb allocation.
1359 * process.c (fork_tcb): Return error code as documented. Do not
1360 print "tcb table full" error message.
1361 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1362 error message.
1363 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1364 fork_tcb() before alloctcb(). Do not print "tcb table full"
1365 error message.
1366 * strace.c (main): Do not print "tcb table full" error message.
1367 (expand_tcbtab): Print error message in case of memory allocation
1368 failure.
1369 (alloctcb): Print error message when tcb table is full.
1370 (trace): Expand tcb table if necessary prior to allocating
1371 entry there. Do not print "tcb table full" error message.
1372 Fixes RH#180293.
1373
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]13742006-08-22 Roland McGrath <roland@redhat.com>
1375
1376 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1377 Fixes RH#198179.
1378
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]13792006-08-21 Roland McGrath <roland@redhat.com>
1380
1381 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1382 * linux/syscallent.h: Update table.
1383 * linux/arm/syscallent.h: Likewise.
1384 * linux/m68k/syscallent.h: Likewise.
1385 * linux/s390/syscallent.h: Likewise.
1386 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1387 * linux/powerpc/syscallent.h: Likewise.
1388 * linux/sh/syscallent.h: Likewise.
1389 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1390 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1391
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]13922006-04-25 Roland McGrath <roland@redhat.com>
1393
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1394 * strace.c (main): Fail when -c is given with -ff.
1395 * strace.1: Note their incompatibility.
1396 Fixes RH#187847.
1397
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1398 * strace.c (main): Fail when nonoption args follow -p switches.
1399 Fixes Debian#361302.
1400
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1401 * Makefile.am (EXTRA_DIST): Add xlate.el.
1402
1403 * linux/mips/Makefile.in: File removed, unused cruft.
1404 * linux/sparc/Makefile.in: Likewise.
1405
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1406 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1407
1408 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1409 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1410 From Mike Stroyan <mike.stroyan@hp.com>.
1411 Fixes Debian#340239.
1412
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]14132006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1414
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1415 * linux/arm/syscallent.h: Correct the name of exit. Remove
1416 M68K conditionals and sys_security. Correct syscalls 243-282.
1417 Fixes Debian#360154.
1418
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1419 * process.c (change_syscall): Add ARM support.
1420 * syscall.c (get_scno): Handle ARM EABI.
1421 Fixes Debian#360152.
1422
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]14232006-01-16 Roland McGrath <roland@redhat.com>
1424
1425 * configure.ac, NEWS: Version 4.5.14.
1426 * debian/changelog, strace.spec: 4.5.14-1.
1427
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]14282006-01-13 Roland McGrath <roland@redhat.com>
1429
1430 * debian/control (Build-Depends): Add debhelper.
1431
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]14322006-01-12 Roland McGrath <roland@redhat.com>
1433
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1434 * signal.c [LINUX] (sys_restart_syscall): New function.
1435 * linux/syscall.h: Declare sys_restart_syscall.
1436 * linux/sparc/syscall.h: Likewise.
1437 * linux/syscallent.h: Call 0 is restart_syscall.
1438 * linux/arm/syscallent.h: Likewise.
1439 * linux/powerpc/syscallent.h: Likewise.
1440 * linux/m68k/syscallent.h: Likewise.
1441 * linux/hppa/syscallent.h: Likewise.
1442 * linux/sh/syscallent.h: Likewise.
1443 * linux/sparc/syscallent.h: Likewise.
1444 * linux/sparc64/syscallent.h: Likewise.
1445 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1446 * linux/ia64/syscallent.h: Likewise.
1447 * linux/mips/syscallent.h: Likewise.
1448 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1449 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1450
14512005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1452
1453 * system.c [LINUX] (MS_MGC_VAL): New macro.
1454 [LINUX] (mount_flags): Add it.
1455 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1456 set in the flags argument, try to fetch data string.
1457 Fixes RH#165377.
1458
14592006-01-12 Roland McGrath <roland@redhat.com>
1460
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1461 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1462 exceeds INFO.nlen.
1463 From Timo Lindfors <timo.lindfors@iki.fi>.
1464 Fixes Debian#339117.
1465
1466 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1467 Fixes Debian#325132.
1468
1469 * debian/control (Standards-Version): Update to 3.6.2.
1470
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1471 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1472 New macros.
1473 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1474 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1475 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1476 (personality_wordsize): New variable.
1477 (decode_subcall): Use it for size of argument words.
1478 Fixes RH#174354.
1479
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]14802005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1481
1482 Implement qual_flags support for each personality.
1483 * strace.c (main): Move qualify calls after set_personality call.
1484 * syscall.c (qual_flags0): New variable..
1485 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1486 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1487 (qual_flags): Change variable definition from array to pointer.
1488 (set_personality): Initialize qual_flags variable.
1489 (qualify_one): Add "pers" argument to specify personality.
1490 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1491 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1492 (qual_syscall): Pass personality to qualify_one.
1493 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1494 table.
1495 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1496 table.
1497 (qual_signal): Pass personality to qualify_one.
1498 (qual_desc): Likewise.
1499 (qualify): Use qualify_one instead of manual qual_flags
1500 manipulations.
1501 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1502 table.
1503 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1504 table.
1505 * defs.h: Update qual_flags declaration.
1506 Fixes RH#173986.
1507
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]15082005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1509
1510 * syscall.c (qual_syscall): Handle numeric syscall specification.
1511 Fixes RH#174798.
1512
1513 * syscall.c (qual_signal, qual_options): Remove redundant argument
1514 check.
1515
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]15162005-12-01 Roland McGrath <roland@redhat.com>
1517
1518 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1519 Fixes Debian#340239.
1520
1521 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1522 and linux/m68k/syscallent.h.
1523 Fixes Debian#336197.
1524
1525 * debian/control (Architecture): Add armeb.
1526 Fixes Debian#335681.
1527
15282005-11-02 Michal Marek <mmarek@suse.cz>
1529
1530 * strace-graph (handle_trace): follow clone() and vfork() calls.
1531
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]15322005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1533
1534 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1535 inotify_init, inotify_add_watch, inotify_rm_watch.
1536 Corrected number of arguments for request_key.
1537 * linux/s390x/syscallent.h: Likewise.
1538
15392005-12-01 Roland McGrath <roland@redhat.com>
1540
1541 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1542 number is in the low range of IA32 syscalls.
1543
15442005-10-07 Andreas Schwab <schwab@suse.de>
1545
1546 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1547
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]15482005-12-01 Roland McGrath <roland@redhat.com>
1549
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1550 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1551 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1552
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1553 * ipc.c (indirect_ipccall): New function.
1554 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1555 instead of #ifdef LINUX test.
1556 [LINUX] (sys_semtimedop): Likewise.
1557 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1558 Fixes RH#164755.
1559
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]15602005-07-31 Ulrich Drepper <drepper@redhat.com>
1561
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1562 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1563 msgctl.
1564
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1565 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1566 there.
1567 Fixes RH#164757.
1568
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]15692005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1570
1571 * strace.1: Update "SEE ALSO" links to reference to valid
1572 manpages.
1573 Patch from Michail Litvak <mci@owl.openwall.com>.
1574 Fixes RH#165375.
1575
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]15762005-10-21 Roland McGrath <roland@redhat.com>
1577
1578 * util.c (printpathn): Cap N at sizeof path - 1.
1579
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]15802005-08-03 Roland McGrath <roland@redhat.com>
1581
1582 * configure.ac, NEWS: Version 4.5.13.
1583 * debian/changelog, strace.spec: 4.5.13-1.
1584
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1585 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1586 * resource.c [LINUX] (OLD_CMD): New macro.
1587 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1588 (sys_quotactl): If dqb_curblocks is not there, it's called
1589 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1590
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]15912005-07-19 Michael Schmitz <schmitz@debian.org>
1592
1593 Long overdue m68k cleanup.
1594 * linux/syscallent.h: remove m68k declarations.
1595 * linux/m68k/syscallent.h: new file, fixed up declarations
1596 to match kernel version 2.6.11. Newer syscalls are sufficiently
1597 different from i386 to merit a separate file.
1598
15992005-08-03 Roland McGrath <roland@redhat.com>
1600
1601 * linux/x86_64/syscallent.h: Update init_module argument count.
1602 * linux/sparc/syscallent.h: Likewise.
1603 * linux/sparc64/syscallent2.h: Likewise.
1604 * linux/sparc64/syscallent.h: Likewise.
1605 * linux/sh/syscallent.h: Likewise.
1606 * linux/sh64/syscallent.h: Likewise.
1607 * linux/s390/syscallent.h: Likewise.
1608 * linux/s390x/syscallent.h: Likewise.
1609 * linux/powerpc/syscallent.h: Likewise.
1610 * linux/arm/syscallent.h: Likewise.
1611
16122005-07-22 James Lentini <jlentini@gmail.com>
1613
1614 * bjm.c (sys_init_module): Display all three arguments.
1615 * linux/syscallent.h: Update argument count.
1616
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]16172005-08-03 Roland McGrath <roland@redhat.com>
1618
1619 * process.c (internal_wait): Don't suspend when known child is known
1620 to be exiting already.
1621
1622 * strace.c (detach): If detaching the last live thread in a group with
1623 a zombie leader, then detach the leader too.
1624 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1625 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1626 Fixes RH#161919.
1627
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]16282005-07-19 Roland McGrath <roland@redhat.com>
1629
1630 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1631 Fixes Debian#315500.
1632
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]16332005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1634
1635 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1636 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1637 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1638 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1639 (keyctl, waitid): Added.
1640 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1641 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1642 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1643 * linux/s390x/errnoent.h: Likewise.
1644
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]16452005-07-05 Roland McGrath <roland@redhat.com>
1646
1647 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1648 child is 32-bit.
1649 Fixes RH#162467.
1650
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]16512005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1652
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1653 Introduce "-e trace=desc".
1654 * defs.h (TRACE_DESC): New flag.
1655 * syscall.c: Define TD macro before include of syscallent files
1656 and undefine it afterwards.
1657 (lookup_class): Recognize "desc" keyword.
1658 * strace.1: Document "-e trace=desc".
1659 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1660 file descriptor as an argument or return a file descriptor with
1661 TD flag.
1662 * linux/alpha/syscallent.h: Likewise.
1663 * linux/hppa/syscallent.h: Likewise.
1664 * linux/ia64/syscallent.h: Likewise.
1665 * linux/mips/syscallent.h: Likewise.
1666 * linux/powerpc/syscallent.h: Likewise.
1667 * linux/s390/syscallent.h: Likewise.
1668 * linux/s390x/syscallent.h: Likewise.
1669 * linux/sh/syscallent.h: Likewise.
1670 * linux/sh64/syscallent.h: Likewise.
1671 * linux/sparc/syscallent.h: Likewise.
1672 * linux/sparc64/syscallent2.h: Likewise.
1673 * linux/sparc64/syscallent.h: Likewise.
1674 * linux/syscallent.h: Likewise.
1675 * linux/x86_64/syscallent.h: Likewise.
1676 * sunos4/syscallent.h: Likewise.
1677 * svr4/syscallent.h: Likewise.
1678 Fixes RH#159400.
1679
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1680 Remove TF flag from those syscalls which have no filename argument.
1681 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1682 pwrite, fstat, sendfile.
1683 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1684 pread, pwrite, sendfile.
1685 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1686 pread, pwrite, fstat64, sendfile, ftruncate64.
1687 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1688 sendfile, fstat, fadvise64.
1689 * linux/mips/syscallent.h: Remove TF flag from read, write,
1690 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1691 sendfile64, fadvise64, fstatfs64.
1692 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1693 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1694 fadvise64, fstatfs64, fadvise64_64.
1695 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1696 sendfile, ftruncate64, fstat64, sendfile64.
1697 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1698 sendfile, sendfile64.
1699 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1700 sendfile, fstat64.
1701 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1702 sendfile, ftruncate64, fstat64.
1703 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1704 pread, pwrite, sendfile64.
1705 * linux/sparc64/syscallent2.h: Likewise.
1706 * linux/sparc64/syscallent.h: Likewise.
1707 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1708 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1709 fadvise64_64.
1710 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1711 sendfile, fadvise64_64.
1712 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1713 fstatvfs64, ftruncate64.
1714 Fixes RH#159340.
1715
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]17162005-07-04 Roland McGrath <roland@redhat.com>
1717
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1718 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1719 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1720 From Ulrich Drepper <drepper@redhat.com>.
1721 Fixes RH#162450.
1722
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1723 * net.c (sockipoptions): Fix typos.
1724 From Ulrich Drepper <drepper@redhat.com>.
1725 Fixes RH#161578.
1726
1727 * util.c (printnum_int): New function, printnum with s/long/int/.
1728 * defs.h: Declare it.
1729 * net.c (printsockopt): Use it for int-sized option.
1730 Fixes RH#162449.
1731 Reported by Ulrich Drepper <drepper@redhat.com>.
1732
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]17332005-06-09 Roland McGrath <roland@redhat.com>
1734
1735 * configure.ac, NEWS: Version 4.5.12.
1736 * debian/changelog, strace.spec: 4.5.12-1.
1737
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]17382005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1739
1740 Minor namespace cleanup.
1741 * defs.h (string_quote): Remove declaration.
1742 * file.c (openmodessol) [LINUXSPARC]: Make static.
1743 (fileflags): Likewise.
1744 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1745 (direnttypes) [FREEBSD || LINUX]: Likewise.
1746 (xattrflags): Likewise.
1747 * process.c (unalignctl_string): Make static.
1748 (setarg): Disable.
1749 * syscall.c (subcalls_table): Make static.
1750 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1751 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1752 (decode_subcall): Make static.
1753 (syscall_fixup): Likewise.
1754 (get_error): Likewise.
1755 (syscall_enter): Likewise.
1756 * util.c (tv_tv): Disable.
1757 (getpc): Likewise.
1758 (string_quote): Make static.
1759 Fixes RH#159688.
1760
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]17612005-05-12 Philippe De Muyter <phdm@macqel.be>
1762
1763 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1764 Enables `-i' on m68k machines.
1765
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]17662005-06-06 Roland McGrath <roland@redhat.com>
1767
1768 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1769 matching works right.
1770 Fixes RH#159787.
1771
1772 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1773 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1774 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1775 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1776 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1777 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1778 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1779 (SYS_shmctl): Macros renamed to SYS_sub_*.
1780 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1781
1782 * linux/syscall.h (SYS_waitid): Define if not defined.
1783
1784 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1785
1786 * defs.h (struct sysent): New member `native_scno'.
1787 (known_scno): Declare new function.
1788 * linux/syscallent.h: Add new final field to interesting syscalls.
1789 * syscall.c (known_scno): New function.
1790 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1791 * process.c (internal_fork, internal_exit): Likewise.
1792 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1793 * strace.c (proc_open): Likewise.
1794 * util.c [LINUX] (setbpt): Likewise.
1795 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1796 for defining SYS_socket_subcall et al.
1797 * linux/syscallent.h: Likewise for #error check.
1798 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1799 Fixes RH#158934.
1800
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]18012005-06-02 Roland McGrath <roland@redhat.com>
1802
1803 * file.c (printstatfs64): Cast values to unsigned long long and use
1804 %llu formats.
1805 Fixes RH#158243.
1806
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]18072005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1808
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1809 Deal with memory management issues.
1810 * defs.h (tprint_iov): Update prototype.
1811 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1812 epoll_event array of arbitrary size on the stack, to avoid
1813 stack overflow.
1814 * file.c (print_xattr_val): Check for integer overflow during
1815 malloc size calculation, to avoid heap corruption.
1816 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1817 during malloc size calculation, to avoid heap corruption.
1818 Change iovec array handling to avoid heap memory allocation.
1819 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1820 size calculation and do not allocate array of arbitrary size on
1821 the stack, to avoid stack overflow.
1822 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1823 arbitrary size on the stack, to avoid stack overflow. Do not
1824 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1825 object.
1826 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1827 * process.c (sys_setgroups): Check for integer overflow during
1828 malloc size calculation, to avoid heap corruption. Change gid_t
1829 array handling to avoid heap memory allocation.
1830 (sys_getgroups): Likewise.
1831 (sys_setgroups32) [LINUX]: Likewise.
1832 (sys_getgroups32) [LINUX]: Likewise.
1833 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1834 overflow during malloc size calculation, to avoid heap corruption.
1835 Change pollfd array handling to avoid heap memory allocation.
1836 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1837 during malloc size calculation, to avoid heap corruption.
1838 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1839 during malloc size calculation, to avoid heap corruption.
1840 Fixes RH#159196.
1841
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1842 * util.c (printxval): Change third argument from "char *" to
1843 "const char *".
1844 (printflags): Add third argument, "const char *", with similar
1845 meaning to the third argument of printxval().
1846 * defs.h (printxval): Change third argument from "char *" to
1847 "const char *".
1848 (printflags): Add third argument.
1849 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1850 printflags().
1851 * desc.c (sys_fcntl): Likewise.
1852 (sys_flock) [LOCK_SH]: Likewise.
1853 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1854 * file.c (sys_open): Likewise.
1855 (solaris_open) [LINUXSPARC]: Likewise.
1856 (sys_access): Likewise.
1857 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1858 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1859 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1860 (printstat64) [HAVE_STAT64 &&
1861 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1862 (sys_setxattr, sys_fsetxattr): Likewise.
1863 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1864 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1865 (sys_mq_open) [LINUX]: Likewise.
1866 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1867 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1868 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1869 (sys_mprotect): Likewise.
1870 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1871 (sys_msync) [MS_ASYNC]: Likewise.
1872 (sys_mctl) [MC_SYNC]: Likewise.
1873 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1874 Likewise.
1875 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1876 (sys_send, sys_sendto): Likewise.
1877 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1878 (sys_recv, sys_recvfrom): Likewise.
1879 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1880 (printicmpfilter) [ICMP_FILTER]: Likewise.
1881 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1882 * process.c (sys_clone) [LINUX]: Likewise.
1883 (printwaitn): Likewise.
1884 (sys_waitid) [SVR4 || LINUX]: Likewise.
1885 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1886 (sys_sigaction): Likewise.
1887 (printcontext) [SVR4]: Likewise.
1888 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1889 (sys_rt_sigaction) [LINUX]: Likewise.
1890 * sock.c (sock_ioctl) [LINUX]: Likewise.
1891 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1892 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1893 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1894 (sys_poll): Likewise.
1895 (print_transport_message) [TI_BIND]: Likewise.
1896 (stream_ioctl): Likewise.
1897 * system.c (sys_mount, sys_reboot): Likewise.
1898 (sys_cacheflush) [LINUX && M68K]: Likewise.
1899 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1900 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1901 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1902 Likewise.
1903 Fixes RH#159310.
1904
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1905 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1906 errors reporting style.
1907 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1908 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1909 * util.c (printstr): Likewise.
1910 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1911 (fixvfork) [SUNOS4]: Likewise.
1912 * desc.c (decode_select): Continue to decode syscall arguments
1913 in case of OOM condition.
1914 * file.c (sys_getdents): Likewise.
1915 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1916 (sys_getdirentries) [FREEBSD]: Likewise.
1917 * mem.c (sys_mincore): Changed type of variables which deal with
1918 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1919 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1920
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]19212005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1922
1923 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1924 safe to include kernel headers, and this one is not used anyway.
1925 Fixes RH#158488.
1926
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]19272005-05-26 Roland McGrath <roland@redhat.com>
1928
1929 * system.c (sys_sysctl): Check for errors accessing user pointers.
1930 Use malloc instead of alloca in case size is insane.
1931
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]19322005-05-09 Roland McGrath <roland@redhat.com>
1933
1934 * configure.ac: Check for libaio.h.
1935 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1936 sys_io_getevents, sys_io_destroy): New functions.
1937 * linux/syscall.h: Declare them.
1938 * linux/syscallent.h: Use those for io_* syscalls.
1939 * linux/alpha/syscallent.h: Likewise.
1940 * linux/hppa/syscallent.h: Likewise.
1941 * linux/ia64/syscallent.h: Likewise.
1942 * linux/mips/syscallent.h: Likewise.
1943 * linux/powerpc/syscallent.h: Likewise.
1944 * linux/s390/syscallent.h: Likewise.
1945 * linux/s390x/syscallent.h: Likewise.
1946 * linux/x86_64/syscallent.h: Likewise.
1947 From Zach Brown <zach.brown@oracle.com>.
1948 Fixes RH#155065.
1949
1950 * debian/control (Architecture): Add ppc64.
1951 Fixes Debian bug #301089.
1952
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]19532005-05-05 Anton Blanchard <anton@samba.org>
1954
1955 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
1956 if defined.
1957
19582005-05-09 Roland McGrath <roland@redhat.com>
1959
1960 * strace.c (main): Refuse negative -s argument value.
1961 Fixes Debian bug #303256.
1962
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]19632005-04-25 Anton Blanchard <anton@samba.org>
1964
1965 * file.c (openmodes): Add O_NOATIME flag if defined.
1966
19672005-04-05 Anton Blanchard <anton@samba.org>
1968
1969 * linux/powerpc/ioctlent.h: Regenerated.
1970
1971 * signal.c (signame): Don't try and dereference negative index.
1972
1973 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
1974 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
1975 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
1976
1977 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
1978 but not IPC_NOWAIT, which have the same value.
1979 (sys_shmget): Use that instead of resource_flags.
1980
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]19812005-03-22 Roland McGrath <roland@redhat.com>
1982
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]1983 * desc.c (decode_select): Increase local buffer size.
1984 Fixes RH#151570.
1985
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]1986 * configure.ac, NEWS: Version 4.5.11.
1987 * debian/changelog, strace.spec: 4.5.11-1.
1988
1989 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
1990
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]19912005-03-14 Roland McGrath <roland@redhat.com>
1992
1993 * configure.ac, NEWS: Version 4.5.10.
1994 * debian/changelog, strace.spec: 4.5.10-1.
1995
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]19962005-02-26 GOTO Masanori <gotom@debian.or.jp>
1997
1998 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
1999 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
2000
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]20012005-02-28 Andreas Schwab <schwab@suse.de>
2002
2003 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
2004
20052005-03-14 Roland McGrath <roland@redhat.com>
2006
2007 * linux/mips/syscallent.h: Update various calls.
2008 From Thiemo Seufer <ths@networkno.de>.
2009 Fixes Debian bug #256684.
2010
2011 * debian/control (Architecture): Add s390.
2012 Fixes Debian bug #294172.
2013
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]20142005-03-06 Roland McGrath <roland@redhat.com>
2015
2016 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
2017 and SIGBUS signals, use si_addr in output.
2018
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]20192005-03-01 Roland McGrath <roland@redhat.com>
2020
2021 * file.c (print_xattr_val): Add a cast.
2022
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]20232005-02-05 Roland McGrath <roland@redhat.com>
2024
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2025 * desc.c (decode_select): Calculate size of passed fd_set vectors and
2026 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]2027 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2028
2029 * util.c (printpath, printpathn): Print NULL and don't try any fetch
2030 when ADDR is zero.
2031 Fixes Debian bug #63093.
2032
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]2033 * debian/control (Build-Depends): Fix for s390 and sparc.
2034 From Bastian Blank <waldi@debian.org>.
2035 Fixes Debian bug #293564.
2036
20372004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2038
2039 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
2040 right before execv() call. Remove fake_execve() call.
2041 * defs.h (fake_execve): Remove unused declaration.
2042 * process.c (fake_execve): Remove unused function.
2043 Fixes RH#143365.
2044
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]20452005-02-04 Roland McGrath <roland@redhat.com>
2046
2047 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]2048 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]2049
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]2050 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
2051
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]20522005-02-02 Roland McGrath <roland@redhat.com>
2053
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]2054 * debian/control: Add strace-udeb package for installer debugging.
2055 * debian/rules (binary-arch): Build it.
2056 From Joshua Kwan <joshk@triplehelix.org>.
2057 Fixes Debian bug #268294.
2058
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]2059 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
2060 known values for Linux.
2061
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]2062 * util.c (printcall): Print 16 ?s when long is 8 bytes.
2063 Fixes RH#146932.
2064
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2065 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2066 sys_epoll_wait.
2067 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2068 * ioctl.c (nioctlents2): Add const to type.
2069 Fixes Debian bug #278449.
2070
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2071 * sock.c (iffflags): New variable, table of IFF_* values.
2072 (print_addr): New function.
2073 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2074 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2075 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2076 SIOCGIFINDEX, and fix their output.
2077 From Ulrich Drepper <drepper@redhat.com>.
2078 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2079 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2080
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]20812004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2082
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2083 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2084 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2085 * strace.c: Include "defs.h" first.
2086 Fixes RH#143370.
2087
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2088 * syscall.c (call_summary): Fix potential NULL dereference.
2089 Fixes RH#143369.
2090
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]20912004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2092
2093 * syscall.c (qual_signal): Check bounds for numeric signal names.
2094 Fix parser of symbolic signal names.
2095 Fix return code, as required by qualify() function.
2096 * syscall.c (qual_desc): Check bounds for descriptor number.
2097 * syscall.c (qual_syscall): Correct return code, to be consistent
2098 with qualify() and other qual_* functions.
2099 Fixes RH#143362.
2100
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]21012005-02-01 Roland McGrath <roland@redhat.com>
2102
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2103 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2104 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2105 New macros.
2106 [LINUX] (mount_flags): Add them.
2107 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2108 set in the flags argument, don't try to fetch the filesystem string.
2109 Fixes RH#141932.
2110
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2111 * config.guess: Update from canonical version, timestamp 2004-11-12.
2112 * config.sub: Likewise, timestamp 2004-11-30.
2113
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2114 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2115 * linux/syscall.h: Declare it.
2116 * linux/x86_64/syscallent.h: Use it.
2117 Part of RH#142667.
2118
2119 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2120 (sys_sched_getparam, sys_sched_setparam): Likewise.
2121 Part of RH#142667.
2122
2123 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2124 here too.
2125 Part of RH#142667.
2126
2127 * linux/syscallent.h: Use sys_mincore instead of printargs.
2128 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2129 sys_semtimedop, sys_umount2.
2130 Part of RH#142667.
2131
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2132 * syscall.c (qual_signal): Fix inverted return value and bogus
2133 argument to qualify_one in the named case.
2134
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2135 * file.c (print_xattr_val): Don't use auto array sized by syscall
2136 argument. Use malloc instead, so it can fail for insane values.
2137 Fixes Debian bug #283704.
2138
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2139 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2140
2141 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2142
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2143 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2144 not to double the middle entry!
2145 Fixes RH#146093.
2146
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2147 * linux/x86_64/syscallent.h: Fix exit_group entry.
2148
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2149 * util.c (getpc) [S390 || S390X]: Implement it.
2150 Patch by David Wilder <wilder@us.ibm.com>.
2151
2152 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2153 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2154 Fixes RH#146245.
2155
21562005-01-22 Andreas Schwab <schwab@suse.de>
2157
2158 * net.c (sys_getsockopt): Change type of len to int.
2159
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]21602004-10-19 Roland McGrath <roland@redhat.com>
2161
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2162 * configure.ac, NEWS: Version 4.5.8.
2163 * debian/changelog, strace.spec: 4.5.8-1.
2164
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2165 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2166
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2167 * configure.ac: Check for sys/epoll.h.
2168 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2169 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2170
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2171 * strace.c (handle_group_exit): Don't detach leader that wasn't
2172 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2173 Remove droptcb loop at end, no longer required since 2.6 reports each
2174 thread death.
2175 Fixes RH#135254.
2176
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2177 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2178 taking signal when it has nclone_threads > 0.
2179
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2180 * strace.c (handle_group_exit, trace): Mark leader with
2181 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2182 leader has it set.
2183 Fixes RH#132150.
2184
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2185 * process.c (WCOREFLAG): Define if not defined.
2186 (W_STOPCODE, W_EXITCODE): Likewise.
2187 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2188
2189 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2190 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2191
2192 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2193 strace64.1 to strace.1, which doesn't exist.
2194 Fixes Debian bug #269220.
2195
21962004-09-05 Phil Blundell <pb@nexus.co.uk>
2197
2198 * linux/arm/syscallent.h: New file.
2199
22002004-10-19 Roland McGrath <roland@redhat.com>
2201
2202 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2203 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2204 (build/Makefile): Use $(CONFIG_OPTS).
2205 (build64/Makefile): Pass --host as well as --build.
2206 From Bastian Blank <waldi@debian.org>.
2207 Fixes Debian bug #271500.
2208
2209 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2210 From Randolph Chung <tausq@debian.org>
2211 Fixes Debian bug #273887.
2212
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2213 * file.c (sys_llseek): Revert last change.
2214
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]22152004-09-14 Richard Henderson <rth@twiddle.net>
2216
2217 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2218 [gs]et_mempolicy, mq_*, waitid.
2219
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]22202004-10-07 Roland McGrath <roland@redhat.com>
2221
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2222 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2223 Use LONG_LONG macro.
2224 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2225
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2226 * linux/x86_64/syscallent.h: Fix botched table entries.
2227 From Ulrich Drepper <drepper@redhat.com>.
2228
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2229 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2230 New functions.
2231 * linux/syscall.h: Declare them.
2232 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2233 From Ulrich Drepper <drepper@redhat.com>.
2234
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2235 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2236 From Ulrich Drepper <drepper@redhat.com>.
2237
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2238 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2239 New functions.
2240 * linux/syscall.h: Declare them.
2241 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2242 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2243 From Ulrich Drepper <drepper@redhat.com>.
2244
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]22452004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2246
2247 * linux/ioctlsort.c (main): Omit duplicate lines
2248 (with same name and code) from output.
2249 * linux/ioctlent.sh: Build the list of ioctls defined in
2250 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2251 as suggested by Peter Jones <pjones@redhat.com>
2252 * linux/ioctlent.h: Regenerated.
2253 Fixes RH#129808.
2254
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]22552004-09-13 Ulrich Drepper <drepper@redhat.com>
2256 Dmitry V. Levin <ldv@altlinux.org>
2257
2258 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2259 structure.
2260 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2261 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2262 * defs.h [LINUX]: Declare rtc_ioctl.
2263 Fixes RH#58606.
2264
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]22652004-10-06 Roland McGrath <roland@redhat.com>
2266
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2267 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2268 New functions.
2269 * linux/syscall.h: Declare them.
2270 * linux/syscallent.h: Use those for epoll_* syscalls.
2271 * linux/alpha/syscallent.h: Likewise.
2272 * linux/hppa/syscallent.h: Likewise.
2273 * linux/ia64/syscallent.h: Likewise.
2274 * linux/powerpc/syscallent.h: Likewise.
2275 * linux/s390/syscallent.h: Likewise.
2276 * linux/s390x/syscallent.h: Likewise.
2277 * linux/sparc/syscallent.h: Likewise.
2278 * linux/sparc64/syscallent.h: Likewise.
2279 * linux/sparc64/syscallent2.h: Likewise.
2280 * linux/x86_64/syscallent.h: Likewise.
2281 From Ulrich Drepper <drepper@redhat.com>.
2282 Fixes RH#134463.
2283
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2284 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2285 and RLIMIT_MSGQUEUE, if defined.
2286 From Ulrich Drepper <drepper@redhat.com>.
2287 Fixes RH#133594.
2288
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2289 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2290 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2291 From Ulrich Drepper <drepper@redhat.com>.
2292 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2293
2294 * file.c (sprintmode): Add const to return type.
2295 (sprintfstype): Likewise.
2296 * signal.c (printsiginfo): Add a const.
2297
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]22982004-09-15 Roland McGrath <roland@redhat.com>
2299
2300 * linux/x86_64/syscallent.h: Use sys_waitid.
2301
2302 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2303 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2304
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]23052004-09-11 Roland McGrath <roland@redhat.com>
2306
2307 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2308 (sys_timer_settime): Likewise.
2309 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2310 (sys_timer_create): Print clock ID symbolically.
2311 From Ulrich Drepper <drepper@redhat.com>.
2312 Fixes RH#131420.
2313
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]23142004-09-07 Michal Ludvig <mludvig@suse.cz>
2315
2316 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2317
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]23182004-09-03 Roland McGrath <roland@redhat.com>
2319
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2320 * syscall.c (qual_options): Add const to defn.
2321 Update all uses.
2322 (call_count, error_count, tv_count): Variables removed.
2323 (struct call_counts, counts): New type and variable.
2324 Update all users of the old three to use the new array of structs.
2325 (trace_syscall): Allocate counts on first use.
2326 (sorted_count): Variable removed.
2327 (call_summary): Allocate locally.
2328
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2329 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2330 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2331 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2332 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2333 * signal.c (signalent0, signalent1, signalent2): Likewise.
2334 (nsignals0, nsignals1, nsignals2): Likewise.
2335 (signame): LIkewise.
2336 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2337 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2338 (ioctl_lookup, ioctl_next_match): Likewise.
2339 * defs.h: Update decls.
2340 * io.c (sys_ioctl): Update users.
2341
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2342 * util.c (xlookup, printxval, addflags, printflags): Use const for
2343 struct xlat * argument.
2344 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2345 * bjm.c: Add const to all struct xlat defns.
2346 * desc.c: Likewise.
2347 * file.c: Likewise.
2348 * ipc.c: Likewise.
2349 * mem.c: Likewise.
2350 * net.c: Likewise.
2351 * proc.c: Likewise.
2352 * process.c: Likewise.
2353 * resource.c: Likewise.
2354 * signal.c: Likewise.
2355 * sock.c: Likewise.
2356 * stream.c: Likewise.
2357 * system.c: Likewise.
2358 * term.c: Likewise.
2359 * time.c: Likewise.
2360 * util.c: Likewise.
2361
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]23622004-09-01 Roland McGrath <roland@redhat.com>
2363
2364 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2365 mq_* syscalls, and names only for new calls up to 252.
2366 * linux/syscallent.h: Add waitid.
2367 * linux/x86_64/syscallent.h: Likewise.
2368 * linux/syscall.h: Declare sys_waitid.
2369
2370 * process.c (internal_wait): Take second arg giving index of flags
2371 argument.
2372 * defs.h: Update prototype.
2373 * syscall.c (internal_syscall): Update caller.
2374 Also use internal_wait for SYS_waitid.
2375 * process.c (sys_waitid): Define for [LINUX] as well.
2376 Don't tweak TCB_SUSPENDED--internal_wait does that.
2377 (waitid_types): Conditionalize use of nonstandard P_* macros.
2378
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]23792004-08-31 Roland McGrath <roland@redhat.com>
2380
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2381 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2382 * debian/changelog: 4.5.7-1.
2383 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2384
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2385 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2386 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2387 Fixes Debian bug #254728.
2388
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2389 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2390
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2391 * strace.1: Say that -c shows system CPU time, not real time.
2392 Fixes Debian bug #254438.
2393
2394 * syscall.c (dumpio): Match pread and pwrite system calls too.
2395 Fixes Debian bug #239947.
2396
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2397 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2398 Fixes Debian bug #171653.
2399
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]24002004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2401
2402 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2403 Fixes RH#128091.
2404
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]24052004-08-30 Roland McGrath <roland@redhat.com>
2406
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2407 * strace.c (main): Don't call fake_execve under -c.
2408 From Ulrich Drepper <drepper@redhat.com>.
2409 Fixes RH#129166.
2410
2411 * net.c (sockipoptions): Add some options.
2412 [SOL_IPV6] (sockipv6options): New variable.
2413 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2414 From Ulrich Drepper <drepper@redhat.com>.
2415 Fixes RH#128391.
2416
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2417 * time.c (clocknames): New variable, symbolic names for clock_t.
2418 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2419 From Ulrich Drepper <drepper@redhat.com>.
2420 Fixes RH#129378.
2421
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2422 * system.c (personality_options): Hard-code values here.
2423 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2424 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2425
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2426 * file.c (print_xattr_val): New function to show attribute values.
2427 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2428 From Ulrich Drepper <drepper@redhat.com>.
2429 Fixes RH#131177.
2430
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]24312004-07-12 Roland McGrath <roland@redhat.com>
2432
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2433 * configure.ac, NEWS: Version 4.5.6.
2434 * strace.spec, debian/changelog: 4.5.6-1.
2435
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2436 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2437
2438 * debian/rules: On sparc-linux, build strace64 as well.
2439 From Ben Collins <bcollins@debian.org>.
2440 Fixes Debian bug #254728.
2441
24422004-07-07 David S. Miller <davem@nuts.davemloft.net>
2443
2444 * linux/sparc/syscallent.h: Sync with reality.
2445 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2446 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2447 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2448 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2449 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2450 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2451 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2452 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2453 sys_timer_settime, sys_timer_gettime): New declarations.
2454 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2455 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2456 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2457 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2458 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2459 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2460 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2461 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2462 linux/sparc64/syscallent1.h: New files.
2463 * defs.h (LINUXSPARC): Define also when SPARC64.
2464 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2465 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2466 Define possibly missing __NR_exit_group. Declare getrval2.
2467 * configure.ac (sparc64): New architecture case.
2468 * file.c (stat_sparc64): New structure.
2469 (printstat_sparc64): New output routine for that.
2470 (printstat): Call it, if personality is 2.
2471 (printstat64): Likewise.
2472 * util.c: Conditionalize ptrace defines on LINUXSPARC
2473 not LINUX && SPARC.
2474 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2475 to PTRACE_FOOREGS64 so that more sparc code can be shared
2476 between 64-bit and 32-bit.
2477 (_hack_syscall5): Correct trap number when SPARC64.
2478 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2479 (getpc): Handle SPARC64 && LINUX.
2480 (printcall): Likewise.
2481 (arg fetching/setting): Use same code for SPARC64 LINUX
2482 as for SPARC.
2483 (setbpt): Handle SPARC64 && LINUX.
2484 (clearbpt): Likewise.
2485 * signal.c: Conditionalize ptrace defines on SPARC and
2486 SPARC64.
2487 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2488 to PTRACE_FOOREGS64 so that more sparc code can be shared
2489 between 64-bit and 32-bit.
2490 (m_siginfo): Use same definition on SPARC64 as SPARC.
2491 (sys_sigreturn): Handle LINUX && SPARC64.
2492 * syscall.c: Conditionalize ptrace defines on SPARC and
2493 SPARC64.
2494 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2495 to PTRACE_FOOREGS64 so that more sparc code can be shared
2496 between 64-bit and 32-bit.
2497 (getscno): Use same static state on SPARC64 as SPARC,
2498 and add SPARC64 handling.
2499 (get_error): Handle LINUX && SPARC64.
2500 (force_result): Likewise.
2501 (syscall_enter): Likewise.
2502 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2503 just like SPARC.
2504 (getrval2): Handle LINUX && SPARC64.
2505 * process.c: Conditionalize ptrace defines on SPARC and
2506 SPARC64.
2507 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2508 to PTRACE_FOOREGS64 so that more sparc code can be shared
2509 between 64-bit and 32-bit.
2510 (change_syscall): Handle LINUX && SPARC64.
2511 (struct_user_offsets): Ifdef out those which do not exist
2512 on SPARC64.
2513 * net.c (sys_pipe): Handle LINUX && SPARC64.
2514 * ioctl.c: Fix initializer typo for nioctlents2, was
2515 nioctlents1 by accident.
2516
25172004-06-28 Andreas Schwab <schwab@suse.de>
2518
2519 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2520 (sys_execve): Remove it here.
2521
25222004-07-12 Roland McGrath <roland@redhat.com>
2523
2524 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2525
2526 * debian/control (Section): Move to utils, matching Debian override.
2527
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2528 * net.c (addrfams): Make variable global.
2529 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2530 SIOCGIFINDEX, and SIOCGIFCONF.
2531 From Ulrich Drepper <drepper@redhat.com>.
2532 Fixes RH#126917.
2533
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2534 * linux/ioctlsort.c: Add some #includes.
2535 [POWERPC]: Kludge out high bits.
2536 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2537 * linux/powerpc/ioctlent.h: Likewise.
2538
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]25392004-07-11 Roland McGrath <roland@redhat.com>
2540
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2541 * linux/ioctlent.sh: Replace asm with $asm in all places.
2542
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2543 * configure.ac: Add I386 as AM_CONDITIONAL.
2544 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2545 the ioctlent.h file.
2546
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]25472004-07-08 Roland McGrath <roland@redhat.com>
2548
2549 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2550 that's what the kernel will do.
2551
25522004-07-07 Roland McGrath <roland@redhat.com>
2553
2554 * linux/ioctlent.sh: Take optional second argument to use as directory
2555 name in place of `asm'.
2556
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]25572004-06-27 Roland McGrath <roland@redhat.com>
2558
2559 * configure.ac, NEWS: Version 4.5.5.
2560 * strace.spec, debian/changelog: 4.5.5-1.
2561
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]25622004-06-22 Roland McGrath <roland@redhat.com>
2563
2564 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2565 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2566 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2567
2568 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2569
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]25702004-06-03 Roland McGrath <roland@redhat.com>
2571
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2572 * configure.ac, NEWS: Version 4.5.4.
2573 * strace.spec, debian/changelog: 4.5.4-1.
2574
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2575 * net.c (domains): Add many PF_* values #ifdef PF_*.
2576 (addrfams): Add many AF_* values #ifdef AF_*.
2577 Fixes Debian bug #250506.
2578
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]25792004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2580
2581 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2582 names.
2583 (main): Print a note that program output is generated by
2584 ioctlsort.
2585 * linux/ioctlent.sh: Build the list of ioctls defined in
2586 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2587 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2588 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2589 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2590 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2591 Fixes RH#122257.
2592
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]25932004-06-03 Roland McGrath <roland@redhat.com>
2594
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2595 * debian/control (Architecture): Add amd64.
2596 Fixes Debian bug #246568.
2597
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2598 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2599 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2600 (expand_tcbtab): New function, broken out of ...
2601 * process.c (fork_tcb): ... here, call that.
2602 * defs.h: Declare expand_tcbtab.
2603
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]26042004-04-19 Roland McGrath <roland@redhat.com>
2605
2606 * process.c (printstatus): Add a space before | in output.
2607
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]26082004-04-16 Roland McGrath <roland@redhat.com>
2609
2610 * configure.ac: Version 4.5.3.
2611 * strace.spec, debian/changelog: 4.5.3-1.
2612
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]26132004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2614
2615 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2616 from long to unsigned long, to fix output of the quotactl command
2617 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2618 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2619
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]26202004-04-16 Roland McGrath <roland@redhat.com>
2621
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2622 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2623 From Maxim Shchetynin <maxim@de.ibm.com>.
2624
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2625 * configure.ac: Check for <mqueue.h>.
2626 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2627 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2628 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2629
2630 * linux/syscall.h: Support new mq_* syscalls on Linux.
2631 * linux/syscallent.h: Likewise.
2632 * linux/dummy.h: Likewise.
2633 * ipc.c: Likewise.
2634 * time.c (printsigevent): Handle SIGEV_THREAD.
2635 From Ulrich Drepper <drepper@redhat.com>.
2636 Fixes RH#120701.
2637
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]26382004-04-13 Roland McGrath <roland@redhat.com>
2639
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2640 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2641 MSG_MORE.
2642 From Ulrich Drepper <drepper@redhat.com>.
2643 Fixes RH#120541.
2644
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2645 * process.c (printstatus): Mask out bits presented symbolically, and
2646 print "| 0xnnn" if the remaining bits are not all zero.
2647 Fixes Debian bug #240062.
2648
2649 * process.c (print_affinitylist): Rewritten to handle indirect values.
2650 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2651 From Ulrich Drepper <drepper@redhat.com>.
2652 Fixes RH#118685.
2653
2654 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2655
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]26562004-04-08 Roland McGrath <roland@redhat.com>
2657
2658 * strace.c (main) [LINUX]: When attaching for -p, look in
2659 /proc/PID/task for all threads and attach them as presumed
2660 CLONE_THREAD children.
2661 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2662 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2663
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]26642004-03-02 Roland McGrath <roland@redhat.com>
2665
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2666 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2667 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2668
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2669 * debian/control (Standards-Version): Update to 3.6.1.
2670
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]26712004-03-01 Roland McGrath <roland@redhat.com>
2672
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2673 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2674 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2675
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2676 * strace.c (main): Avoid potential buffer overruns from ludicrous
2677 arguments or PATH values.
2678 * syscall.c (qual_signal): Bail out for too-long string.
2679
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2680 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2681 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2682
2683 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2684
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2685 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2686 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2687 struct modify_ldt_ldt_s.
2688 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2689
2690 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2691 From Tim Yamin <plasmaroo@gentoo.org>.
2692
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2693 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2694 erring syscall.
2695
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2696 * configure.ac: Check for `struct pt_all_user_regs'
2697 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2698 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2699 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2700
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2701 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2702 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2703
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2704 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2705 [S390 || S390X]: Define them with inverted values.
2706 (setbpt): Use them for u_arg indices.
2707
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]27082004-02-26 Andreas Schwab <schwab@suse.de>
2709
2710 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2711 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2712 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2713
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]27142004-03-01 Roland McGrath <roland@redhat.com>
2715
2716 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2717 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2718 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2719 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2720 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2721 sys_sched_get_priority_min): New functions.
2722 From Ulrich Drepper <drepper@redhat.com>.
2723 Fixes RH#116990.
2724
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]27252004-02-20 Roland McGrath <roland@redhat.com>
2726
2727 * linux/hppa/syscallent.h: Update some syscalls.
2728 From Randolph Chung <tausq@debian.org>.
2729 Fixes Debian bug #231632.
2730
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]27312003-12-31 David Mosberger <davidm@hpl.hp.com>
2732
2733 * process.c (internal_exit): For ia64, also recognize IA-32 252
2734 as exit_group().
2735 (change_syscall): For IA64, also support changing IA-32 syscalls.
2736 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2737 syscall 252 (exit_group) as an internal_exit() syscall.
2738 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2739 number.
2740 (SYS_vfork): Likewise.
2741 (arg_setup): For IA64 version, also support IA-32 syscalls.
2742 (get_arg0): Likewise.
2743 (get_arg1): Likewise.
2744 (set_arg0): Likewise.
2745 (set_arg1): Likewise.
2746
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27472004-02-15 Anton Blanchard <anton@samba.org>
2748
2749 * linux/powerpc/syscallent.h: Add rtas call.
2750 Shift multiplexed syscalls to start at 300, we are already about
2751 to hit 256 real syscalls.
2752 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2753
27542004-02-19 Roland McGrath <roland@redhat.com>
2755
2756 * strace.c (main): Use TCP->pid, not PID, in -p message.
2757 Fixes Debian bug #229802.
2758
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]27592004-01-13 Roland McGrath <roland@redhat.com>
2760
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2761 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2762 call.
2763
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2764 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2765 Reported by Petter Reinholdtsen <pere@hungry.com>.
2766
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]27672003-12-31 David Mosberger <davidm@hpl.hp.com>
2768
2769 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2770
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27712003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2772
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2773 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2774 Use %llu formats for them.
2775
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2776 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2777
2778 * linux/powerpc/syscallent.h: Update to include recently added
2779 syscalls.
2780
2781 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2782 ppc64, we were misreporting syscalls that really succeeded as having
2783 failed.
2784
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]27852004-01-13 Roland McGrath <roland@redhat.com>
2786
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2787 * strace.1: Remove comment about vfork on Linux.
2788 Fixes Debian bug #223390.
2789
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2790 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2791 (sys_getdents64) [LINUX]: Print d_type field.
2792
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27932003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2794
2795 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2796 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2797
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]27982003-11-13 Roland McGrath <roland@redhat.com>
2799
2800 * configure.ac, NEWS: Version 4.5.1.
2801 * strace.spec, debian/changelog: 4.5.1-1.
2802
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28032003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2804
2805 * defs.h (ioctl_lookup): Prototype change.
2806 * ioctl.c (ioctl_next_match): New function.
2807 * defs.h: Declare it.
2808 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2809 when there's more than one match.
2810 * ioctl.c (ioctl_lookup): Likewise.
2811 * stream.c (internal_stream_ioctl): Likewise.
2812 Patch from Solar Designer <solar@openwall.com>.
2813
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]28142003-11-13 Roland McGrath <roland@redhat.com>
2815
2816 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2817 * linux/sh64/syscallent.h: Likewise.
2818
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28192003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2820
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2821 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2822 * util.c (printuid): New function.
2823 * defs.h: Declare it.
2824 * file.c (sys_chown): Use it.
2825 * file.c (sys_fchown): Likewise.
2826 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2827 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2828 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2829 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2830 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2831 setuid32, setgid32, setfsuid32, setfsgid32.
2832 * process.c [LINUX]: Define GETGROUPS32_T.
2833 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2834 New functions.
2835 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2836 Declare them.
2837
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]28382003-11-11 Roland McGrath <roland@redhat.com>
2839
2840 * strace.c (main): Bail with usage error for missing command before we
2841 open the -o file or fiddle uids.
2842
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]28432003-11-06 Roland McGrath <roland@redhat.com>
2844
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2845 * strace.c (main): Treat piped output more like file output.
2846 Disallow -ff with piped output. Fixes RH#105366.
2847 Reported by Dmitry V. Levin <ldv@altlinux.org>
2848
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2849 * strace.c (tprintf): Check result of vfprintf and use perror when it
2850 fails while not writing to stderr itself. Fixes Debian bug #218762.
2851
2852 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2853 From Ulrich Drepper <drepper@redhat.com>.
2854
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]28552003-11-01 Roland McGrath <roland@redhat.com>
2856
2857 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2858 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2859 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2860
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]28612003-10-21 Roland McGrath <roland@redhat.com>
2862
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2863 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2864 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2865
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2866 * syscall.c: Revert last change, was broken.
2867
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]28682003-10-01 Roland McGrath <roland@redhat.com>
2869
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2870 * process.c (internal_clone): Don't suspend parent when call requested
2871 a specific PID that is not a traced child.
2872
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2873 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2874 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2875 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2876
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]28772003-09-25 Roland McGrath <roland@redhat.com>
2878
2879 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2880 these in the table if they are defined.
2881
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]28822003-09-24 Roland McGrath <roland@redhat.com>
2883
2884 * configure.ac, NEWS: Version 4.5.
2885 * strace.spec, debian/changelog: 4.5-1.
2886
2887 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2888 instruction decoding branch if TCB_INSYSCALL is clear.
2889 Reported by <jochen@penguin-breeder.org>.
2890
2891 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2892
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]28932003-09-23 Roland McGrath <roland@redhat.com>
2894
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2895 * strace.spec: On ppc64 (maybe others later), create an strace64
2896 package as well containing just /usr/bin/strace64.
2897
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2898 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2899 Fixes RH#104365.
2900
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]29012003-08-21 Roland McGrath <roland@redhat.com>
2902
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2903 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2904 * linux/x86_64/syscallent.h: Likewise.
2905 * linux/s390/syscallent.h: Likewise.
2906 * linux/s390x/syscallent.h: Likewise.
2907
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]29082003-07-28 Daniel Jacobowitz <drow@mvista.com>
2909
2910 * defs.h (ALIGN64): Define for MIPS.
2911 * io.c (PREAD_OFFSET_ARG): Define.
2912 (sys_pread, sys_pwrite): Use it.
2913 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2914 is defined.
2915 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2916 (truncate64, ftruncate64): Pretty-print.
2917 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2918 (truncate64, ftruncate64): Take four arguments.
2919
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]29202003-07-17 Roland McGrath <roland@redhat.com>
2921
2922 * configure.ac, NEWS: Version 4.4.99.
2923 * strace.spec, debian/changelog: 4.4.99-1.
2924
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]29252003-07-15 Anton Blanchard <anton@samba.org>
2926
2927 * ipc.c: Add SHM_HUGETLB field.
2928 Mask out permission bits in msgget, semget and shmget before
2929 printing resource_flags.
2930 Mask execute permission bits (even though we dont currently
2931 use them).
2932
29332003-07-17 Roland McGrath <roland@redhat.com>
2934
2935 * linux/powerpc/syscallent.h (tgkill): New at 250.
2936
2937 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2938 From Ulrich Drepper <drepper@redhat.com>.
2939
2940 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2941 * file.c (printstatfs): Print f_fsid and f_frsize.
2942 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2943 * linux/syscall.h: Add decls.
2944 From Ulrich Drepper <drepper@redhat.com>.
2945
29462003-07-09 Roland McGrath <roland@redhat.com>
2947
2948 * linux/ia64/syscallent.h (tgkill): New at 1235.
2949
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]29502003-07-05 Richard Henderson <rth@twiddle.net>
2951
2952 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2953 * syscall.c (ERESTART_RESTARTBLOCK): New.
2954 (trace_syscall): Print it.
2955 * linux/alpha/syscallent.h (osf_syscall): Name properly.
2956 (osf_set_program_attributes): Fix typo.
2957 (osf_nfssvc): Likewise.
2958 (osf_sigsendset): Likewise.
2959 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
2960 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
2961 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
2962 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
2963 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
2964 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
2965 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
2966 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
2967 clock_getres, clock_nanosleep, semtimedop): New.
2968
29692003-07-08 Roland McGrath <roland@redhat.com>
2970
2971 * signal.c (sys_tgkill): New function.
2972 * linux/syscall.h: Declare it.
2973 * linux/syscallent.h: Add tgkill.
2974
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]29752003-06-27 Roland McGrath <roland@redhat.com>
2976
2977 * configure.ac: Check for type `struct __old_kernel_stat'.
2978 * file.c (convertoldstat, printoldstat): Define under
2979 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
2980 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
2981 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
2982 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
2983
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]29842003-06-26 Roland McGrath <roland@redhat.com>
2985
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]2986 * configure.ac: SHMEDIA -> SH64
2987 * defs.h: Likewise.
2988 * mem.c: Likewise.
2989 * process.c: Likewise.
2990 * sock.c: Likewise.
2991 * syscall.c: Likewise.
2992 * util.c: Likewise.
2993 * linux/shmedia/syscallent.h: Moved to ...
2994 * linux/sh64/syscallent.h: ... here.
2995
2996 * config.guess: Update from canonical version, timestamp 2003-06-17.
2997 * config.sub: Likewise.
2998
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]2999 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
3000 From: Joshua Neal <tinara@netpipeline.net>.
3001
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]3002 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
3003 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
3004 * linux/ia64/syscallent.h: Likewise.
3005 * linux/powerpc/syscallent.h: Likewise.
3006 * linux/s390/syscallent.h: Likewise.
3007 * linux/s390x/syscallent.h: Likewise.
3008 * linux/x86_64/syscallent.h: Likewise.
3009 From Jakub Jelinek <jakub@redhat.com>.
3010
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]3011 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
3012 From Michael Holzheu <HOLZHEU@de.ibm.com>.
3013
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]30142003-06-23 Roland McGrath <roland@redhat.com>
3015
3016 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
3017 From Ulrich Drepper <drepper@redhat.com>.
3018
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]30192003-06-10 Roland McGrath <roland@redhat.com>
3020
3021 * configure.ac, NEWS: Version 4.4.98.
3022 * strace.spec, debian/changelog: 4.4.98-1.
3023
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]30242003-06-09 Roland McGrath <roland@redhat.com>
3025
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]3026 * linux/s390x/syscallent.h: Update many syscalls.
3027 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
3028
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]3029 * linux/s390/syscallent.h: Update many syscalls.
3030 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
3031
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]3032 * linux/shmedia/syscallent.h: New file.
3033 From Stephen Thomas <stephen.thomas@superh.com>.
3034
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]3035 * strace.c (trace): Print a message and newline for a WIFEXITED report
3036 from the process we just printed an unterminated syscall line for.
3037
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]30382003-06-03 Roland McGrath <roland@redhat.com>
3039
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]3040 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
3041
3042 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
3043 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
3044 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
3045 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
3046 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
3047 (get_error) [LINUX] [ARM]: Update.
3048 (syscall_enter) [LINUX] [ARM]: New case.
3049 * util.c (printcall) [LINUX] [ARM]: New case.
3050
3051 * debian/control (Standards-Version): Update to 3.5.10.
3052
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]3053 * strace.c (main): In PATH search, accept only a regular file with
3054 execute bits set. Fixes Debian bug #137103.
3055
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]30562003-06-02 Roland McGrath <roland@redhat.com>
3057
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]3058 * strace.c (main): Set -q when given -o and not -p, and not when not
3059 given -o, to match what the man page always said.
3060 Fixes Debian bug #47113, #153678.
3061
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]3062 * configure.ac, NEWS: Version 4.4.97.
3063 * strace.spec, debian/changelog: 4.4.97-1.
3064
3065 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3066 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3067
3068 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3069 timestamp 2003-05-22.
3070 * config.sub: Likewise, timestamp 2003-05-24.
3071
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]30722003-05-22 Roland McGrath <roland@redhat.com>
3073
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3074 * defs.h (struct tcb): New member `nzombies'.
3075 * strace.c (alloctcb): Initialize it.
3076 (droptcb): Increment our parent's zombie count.
3077 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3078 process has zombies it can reap. On the way out, if we reaped
3079 an untraced process, decrement the zombie count.
3080
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3081 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3082 separately using signame.
3083
3084 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3085 of literal 0 for index. Consult the right flags without clobbering
3086 anything when we reparent the new child to the caller's parent thread.
3087
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3088 * linux/s390/syscallent.h: Fix sys_clone argument count.
3089 * linux/s390x/syscallent.h: Likewise.
3090 * linux/mips/syscallent.h: Likewise.
3091 * linux/alpha/syscallent.h: Likewise.
3092 * linux/powerpc/syscallent.h: Likewise.
3093 * linux/sh/syscallent.h: Likewise.
3094 * linux/sparc/syscallent.h: Likewise.
3095 * linux/hppa/syscallent.h: Likewise.
3096
3097 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3098 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3099
3100 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3101 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3102
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3103 * process.c (print_affinitylist): Fix loop condition.
3104 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3105
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]31062003-04-10 Roland McGrath <roland@redhat.com>
3107
3108 * syscall.c (qual_desc): Return zero after parsing number.
3109 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3110
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]31112003-04-07 Roland McGrath <roland@redhat.com>
3112
3113 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3114 * linux/syscall.h: Likewise.
3115 * ipc.c [LINUX] (sys_semtimedop): New function.
3116 From Ulrich Drepper <drepper@redhat.com>.
3117
3118 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3119 From Ulrich Drepper <drepper@redhat.com>.
3120
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]31212003-04-01 Philippe De Muyter <phdm@macqel.be>
3122
3123 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3124 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3125
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]31262003-03-30 Roland McGrath <roland@redhat.com>
3127
3128 * configure.ac, NEWS: Version 4.4.96.
3129 * strace.spec, debian/changelog: 4.4.96-1.
3130
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]31312003-02-26 Stuart Menefy <stuart.menefy@st.com>
3132
3133 Various fixes for SuperH [SH]:
3134 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3135 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3136 in registers
3137 * process.c (change_syscall): Fixed register which holds system
3138 call number
3139 * util.c (arg0_offset, arg1_offset): provide definition
3140 * Makefile.am: Added new files in linux/sh
3141 * linux/sh/syscallent.h: New file.
3142 * linux/sh/errnoent.h: New file.
3143 * linux/sh/ioctlent.h: New file.
3144 * linux/sh/signalent.h: New file.
3145
3146 * linux/ioctlent.sh: Take an arg for location of header files
3147 * syscallent.sh: Replaced lost $
3148
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]31492003-03-30 Roland McGrath <roland@redhat.com>
3150
3151 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3152 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3153 From Ulrich Drepper <drepper@redhat.com>.
3154
3155 * linux/syscallent.h: Use sys_getrlimit for 191.
3156 Use name "old_getrlimit" for 76.
3157 Reported by Ulrich Drepper <drepper@redhat.com>.
3158
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]31592003-03-18 Roland McGrath <roland@redhat.com>
3160
3161 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3162
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]31632003-03-17 Roland McGrath <roland@redhat.com>
3164
3165 * linux/x86_64/syscallent.h: clone takes 5 args.
3166 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3167
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]31682003-03-15 Roland McGrath <roland@redhat.com>
3169
3170 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3171
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]31722003-03-14 Roland McGrath <roland@redhat.com>
3173
3174 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3175
3176 * linux/ia64/syscallent.h: clone takes 5 arguments.
3177 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3178
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]31792003-03-12 Roland McGrath <roland@redhat.com>
3180
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3181 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3182 Use sys_clone for clone2.
3183 * linux/syscall.h: Don't declare sys_clone2.
3184 * process.c (sys_clone): Rewritten to handle both flavors,
3185 print all extra args depending on flag bits.
3186 (sys_clone2): Function removed.
3187
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3188 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3189
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]31902003-03-04 Roland McGrath <roland@redhat.com>
3191
3192 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3193 TCB_INSYSCALL is clear, like other platforms do.
3194
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]31952003-03-04 Ulrich Drepper <drepper@redhat.com>
3196
3197 * mem.c [LINUX] (sys_remap_file_pages): New function.
3198 * linux/syscall.h: Declare it.
3199 * linux/syscallent.h: Use it.
3200 * linux/powerpc/syscallent.h: Likewise.
3201
3202 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3203
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]32042003-02-26 Roland McGrath <roland@redhat.com>
3205
3206 * configure.ac: Fix typo in netinet/in.h check.
3207 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3208 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3209
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]32102003-02-24 Roland McGrath <roland@redhat.com>
3211
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3212 * configure.ac, NEWS: Version 4.4.95.
3213 * strace.spec, debian/changelog: 4.4.95-1.
3214
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3215 * process.c (sys_getresgid): Fix typos in argument access.
3216
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]32172003-02-23 Roland McGrath <roland@redhat.com>
3218
3219 * process.c (sys_getresuid): Fix typos in argument access.
3220 Reported by Anton Blanchard <anton@samba.org>.
3221
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]32222003-02-19 Roland McGrath <roland@redhat.com>
3223
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3224 * configure.ac, NEWS: Version 4.4.94.
3225 * strace.spec, debian/changelog: 4.4.94-1.
3226
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3227 * version.c: Removed.
3228 * Makefile.am (strace_SOURCES): Remove it.
3229 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3230
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3231 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3232 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3233 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3234
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]32352003-01-23 Roland McGrath <roland@redhat.com>
3236
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3237 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3238 SPARC, which doesn't use the header regardless.
3239
3240 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3241 like signal.c does.
3242
3243 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3244
3245 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3246 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3247
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3248 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3249 since they can conflict.
3250
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]32512003-01-21 Roland McGrath <roland@redhat.com>
3252
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3253 * strace.c (usage): Omit -z, since it has never worked properly.
3254 * NEWS: Likewise.
3255
3256 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3257 var=val in environ or to remove var, respectively.
3258 (usage): Mention it.
3259 * strace.1, NEWS: Document it.
3260
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3261 * configure.ac, NEWS: Version 4.4.93.
3262 * strace.spec, debian/changelog: 4.4.93-1.
3263 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3264
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]32652003-01-20 Roland McGrath <roland@redhat.com>
3266
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3267 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3268 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3269 TCB_WAITEXECVE state with special kludges.
3270
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3271 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3272 reversed from other architectures.
3273
3274 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3275 conditional on [TCB_WAITEXECVE] instead of list of processors.
3276
3277 * util.c (restore_arg0): Evaluate args in no-op defns.
3278
3279 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3280 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3281
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]32822003-01-17 Anton Blanchard <anton@samba.org>
3283
3284 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3285
3286 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3287
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]32882003-01-14 Roland McGrath <roland@redhat.com>
3289
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3290 * linux/powerpc/errnoent.h: Add missing errnos.
3291 * linux/powerpc/ioctlent.h: Update ioctl values.
3292 From Anton Blanchard <anton@samba.org>.
3293
3294 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3295 From Anton Blanchard <anton@samba.org>.
3296
3297 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3298 sys_ftruncate64, instead of printargs, for those syscalls.
3299 * linux/mips/syscallent.h: Likewise.
3300 * linux/powerpc/syscallent.h: Likewise.
3301 * linux/s390/syscallent.h: Likewise.
3302 * linux/sparc/syscallent.h: Likewise.
3303
3304 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3305 All others at the moment use linux/syscallent.h, where it's 300.
3306
3307 * strace.1: Update bug reporting info.
3308
3309 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3310 From Nathan Scott <nathans@debian.org>.
3311
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3312 * configure.ac, NEWS: Version 4.4.92.
3313 * strace.spec, debian/changelog: 4.4.92-1.
3314
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3315 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3316 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3317
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3318 * process.c (sys_ptrace): Use #lx format for address argument.
3319 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3320 * process.c [POWERPC]: Likewise.
3321 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3322 * syscall.c (get_scno) [POWERPC]: Likewise.
3323 * util.c [POWERPC]: Likewise.
3324 (printnum): Use long for NUM.
3325 From Anton Blanchard <anton@samba.org>.
3326
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3327 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3328
3329 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3330 appropriately via set_arg0 or no-ops for each architecture.
3331 (clearbpt): Use those instead of set_arg0 and set_arg1.
3332
3333 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3334 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3335 sys_ftruncate64, instead of printargs, for those syscalls.
3336
3337 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3338 (sys_ptrace): Use printxval.
3339 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3340 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3341
3342 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3343 print it before using printxval.
3344 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3345
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]33462003-01-13 Roland McGrath <roland@redhat.com>
3347
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3348 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3349 timestamp 2003-01-10.
3350 * config.sub: Likewise, timestamp 2003-01-03.
3351 * install-sh: Update from Automake 1.7.2.
3352
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3353 * linux/powerpc/signalent.h: Add SIGRTMIN.
3354 From Anton Blanchard <anton@samba.org>.
3355
3356 * linux/powerpc/syscallent.h: Add missing system calls.
3357 Decode more system calls, we were just printargs for many things.
3358 Remove some x86-specific system calls.
3359 Remove two syscalls between the socket and ipc syscalls,
3360 it was resulting in all IPC syscalls being off by two.
3361
3362 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3363 From Anton Blanchard <anton@samba.org>.
3364
3365 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3366 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3367 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3368 From Anton Blanchard <anton@samba.org>.
3369
3370 * term.c [LINUX]: Get kernel definition of struct termios.
3371 From Anton Blanchard <anton@samba.org>.
3372
3373 * linux/ioctlent.sh: Look in sound/ directory too.
3374 From Anton Blanchard <anton@samba.org>.
3375
3376 * desc.c (printflock64): Fix ADDR argument type.
3377 From Anton Blanchard <anton@samba.org>.
3378
3379 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3380 sys_siglist and _sys_siglist.
3381 Reported by John Hughes <john@Calva.COM>.
3382
3383 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3384 Reported by John Hughes <john@Calva.COM>.
3385
3386 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3387
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]33882003-01-10 Roland McGrath <roland@redhat.com>
3389
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3390 * configure.ac, NEWS: Version 4.4.91.
3391 * strace.spec, debian/changelog: 4.4.91-1
3392
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3393 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3394 values for x86-64, conditional on current_personality.
3395
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3396 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3397
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3398 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3399 * stream.c (print_transport_message): Use #ifdefs for those members.
3400
3401 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3402
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3403 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3404 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3405
3406 * strace.c (pfd2tcb): Fix for new tcbtab type.
3407 (rebuild_pollv): Likewise.
3408 (detach): Put variables used under [LINUX] inside #ifdef.
3409
3410 * process.c (change_syscall) [POWERPC]: Add missing return.
3411 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3412
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3413 * strace.spec: New file.
3414 * debian/changelog: 4.4.90-1
3415 * debian/rules (binary-arch): Depend on build.
3416 (clean): Don't try to run Makefile.in.
3417 * debian/control (Standards-Version): Now 3.5.8.
3418
3419 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3420
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]34212003-01-09 Roland McGrath <roland@redhat.com>
3422
3423 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3424
3425 * debian/control: Update Maintainer: field.
3426
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]34272003-01-08 Roland McGrath <roland@redhat.com>
3428
3429 * NEWS: Update for 4.4.90 test release.
3430
3431 Support for new Linux 2.5 thread features.
3432 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3433 (struct tcb): New members nclone_threads, nclone_detached,
3434 and nclone_waiting.
3435 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3436 (waiting_parent): Macro removed.
3437 (pid2tcb): Declare it.
3438 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3439 child to our parent if we are a CLONE_THREAD child ourselves.
3440 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3441 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3442 determining if we have any. If TCB_CLONE_THREAD is set, check
3443 parent's children instead of our own, and bump nclone_waiting count.
3444 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3445 the syscall was exit_group.
3446 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3447 * strace.c (pid2tcb): No longer static.
3448 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3449 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3450 If we have thread children, set TCB_EXITING and don't clear the TCB.
3451 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3452 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3453 children of our parent that might be waiting for us too.
3454 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3455 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3456
3457 Revamp -f support for Linux.
3458 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3459 the system call to be clone with CLONE_PTRACE set. Various new static
3460 helper functions.
3461 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3462 Initialize TCPCHILD->parent field.
3463 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3464 Check in case the new child is in the tcb already.
3465 (internal_fork) [LINUX]: Just call internal_clone.
3466 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3467 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3468
3469 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3470
3471 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3472
3473 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3474
3475 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3476
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]34772003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3478
3479 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3480 longer used
3481 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3482 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3483
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]34842002-12-30 Roland McGrath <roland@redhat.com>
3485
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3486 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3487 (EXTRA_DIST): Add missing files.
3488
3489 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3490
3491 * syscall.c (qualify_one): New function.
3492 (qual_options): Replace lookup field with qualify, update initializer.
3493 (qualify): Update caller.
3494 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3495 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3496 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3497
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3498 * version.c (version): Make const, bump to 4.4.90.
3499 * strace.c: Update decl.
3500
3501 * Makefile.am [LINUX && X86_64]: Remove cruft.
3502 * linux/x86_64/errnoent1.h: New file.
3503 * linux/x86_64/ioctlent1.h: New file.
3504 * linux/x86_64/signalent1.h: New file.
3505 * linux/x86_64/syscallent1.h: New file.
3506 * linux/x86_64/i386-headers.diff: File removed.
3507 * linux/x86_64/makeheaders.sh: File removed.
3508 * linux/x86_64/Makefile.in: File removed.
3509
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3510 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3511 already broken for 32-bit personality on x86-64.
3512
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]35132002-12-29 Roland McGrath <roland@redhat.com>
3514
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3515 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3516 * linux/Makefile.am: File removed.
3517 * freebsd/Makefile.am: File removed.
3518 * sunos4/Makefile.in: File removed.
3519 * svr4/Makefile.in: File removed.
3520
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3521 * linux/alpha/Makefile.in: File removed.
3522 * linux/hppa/Makefile.in: File removed.
3523 * linux/ia64/Makefile.in: File removed.
3524 * linux/powerpc/Makefile.in: File removed.
3525 * linux/s390/Makefile.in: File removed.
3526 * linux/s390x/Makefile.in: File removed.
3527
35282002-12-26 Roland McGrath <roland@redhat.com>
3529
3530 * syscallent.sh: Grok three flavors of #define line, uniquify.
3531 * linux/hppa/syscallent.sh: File removed.
3532 * linux/powerpc/syscallent.sh: File removed.
3533
3534 * linux/Makefile.am: New file.
3535 * linux/Makefile.in: File removed.
3536 * freebsd/Makefile.am: New file.
3537 * freebsd/i386/Makefile.am: New file.
3538 * freebsd/i386/Makefile.in: File removed.
3539
35402002-12-22 Roland McGrath <roland@redhat.com>
3541
3542 Update to Autoconf 2.57, and Automakify with version 1.7.
3543 * Makefile.am: New file.
3544 * Makefile.in: File removed.
3545 * configure.in: Moved to ...
3546 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3547 * aclocal.m4: Moved to ...
3548 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3549 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3550 * AUTHORS: New file, makes automake happy.
3551 * autogen.sh: File removed.
3552 * README-CVS: Update to recommend autoreconf instead.
3553 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3554 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3555 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3556 * strace.c: *_DECLARED -> HAVE_DECL_*
3557 * stream.c: HAVE_* -> HAVE_STRUCT_*
3558
3559 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3560 sh, and use $(srcdir) to find the script.
3561 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3562 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3563 * linux/x86_64/Makefile.in (headers): Renamed to all.
3564 * linux/alpha/Makefile.in: Add empty install target.
3565 * linux/x86_64/Makefile.in: Likewise.
3566 * linux/powerpc/Makefile.in: Likewise.
3567 * linux/Makefile.in: Likewise.
3568
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]35692002-12-26 Roland McGrath <roland@redhat.com>
3570
3571 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3572 From Daniel Jacobowitz <drow@false.org>.
3573
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]35742002-12-21 Roland McGrath <roland@redhat.com>
3575
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3576 * linux/syscallent.h: Add some new 2.5 syscall names.
3577 Now clone takes 5 args.
3578 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3579 [LINUX] (sys_clone): Print new args.
3580 * mem.c (print_ldt_entry): Make global.
3581
3582 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3583 safety, since up to 260 are already used in 2.5 kernels.
3584 * linux/syscallent.h: Update the table.
3585 * linux/ia64/syscallent.h: Likewise.
3586
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3587 * syscall.c (force_result): New function.
3588 * process.c (internal_wait): Handle ECHILD exit from wait call with
3589 WNOHANG flag set; force the return value to 0 in the inferior when it
3590 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3591 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3592
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]35932002-12-17 Roland McGrath <roland@redhat.com>
3594
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3595 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3596 with linux/syscallent.h additions.
3597
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3598 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3599 (tcbtabsize): New variable.
3600 (main): Initialize them using dynamic allocation.
3601 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3602 (pid2tcb, cleanup): Likewise.
3603 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3604 (rebuild_pollv): Dynamically allocate the vector.
3605 * defs.h (tcbtab): Update decls.
3606 (MAX_PROCS): Macro removed, no more static limit on this.
3607 * process.c (fork_tcb): New function.
3608 (internal_clone, internal_fork): Use it instead of checking nprocs.
3609
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3610 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3611 in wait after sending SIGSTOP.
3612
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]36132002-12-16 Roland McGrath <roland@redhat.com>
3614
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3615 * signal.c (sprintsigmask): Increase static buffer size to account for
3616 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3617
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3618 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3619 __WNOTHREAD and __WALL.
3620
3621 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3622 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3623
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]36242002-12-15 Roland McGrath <roland@redhat.com>
3625
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3626 * process.c (setarg) [POWERPC]: Support it.
3627
3628 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3629 Old value was bogus, not even a proper instruction.
3630 From Guy M. Streeter <streeter@redhat.com>.
3631
3632 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3633
3634 * configure.in: Don't check for putpmsg.
3635 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3636 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3637
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3638 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3639 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3640
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3641 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3642 * linux/sparc/syscallent.h: Likewise.
3643 * linux/hppa/syscallent.h: Likewise.
3644
3645 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3646 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3647 * process.c: Likewise.
3648
3649 * desc.c (sys_osf_select): Add missing return type.
3650
3651 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3652
3653 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3654 sys_nanosleep, both already in linux/dummy.h.
3655
3656 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3657 (trace_syscall): Fix return without value.
3658
3659 * linux/syscallent.h: Update table with names of new syscalls
3660 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3661 * linux/ia64/syscallent.h: Likewise.
3662 * linux/powerpc/syscallent.h: Likewise.
3663
3664 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3665 defined. If the bit is set, print the sa_restorer field of sigaction.
3666
3667 * mem.c: Add sys_{get,set}_thread_area.
3668 * linux/syscall.h: Declare them.
3669 * linux/syscallent.h: Update the table for these.
3670 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3671 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3672
3673 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3674 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3675 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3676 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3677 sched_getaffinity, futex.
3678 * linux/syscallent.h: Update the table.
3679 * io.c: Add sys_sendfile64.
3680 * file.c: Add sys_readahead, sys_*xattr.
3681 * process.c: Add sys_futex, sys_*affinity.
3682
3683 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3684 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3685 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3686
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]36872002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3688
3689 Bugfix for s390/s390x:
3690 * syscall.c: Fixed scno derivation for s390/s390x.
3691
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]36922002-11-06 Michal Ludvig <mludvig@suse.cz>
3693
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3694 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3695 to allow the compilation of a native MIPS strace.
3696
36972002-11-06 Michal Ludvig <mludvig@suse.cz>
3698
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3699 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3700 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3701 * strace.c (not_failing_only): New.
3702 (usage): Added -z switch description.
3703 (main): Added -z switch parsing to not_failing_only variable.
3704 * syscall.c (trace_syscall): Added not_failing_only handling.
3705
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]37062002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3707
3708 Missing complete changelog for 2002-10-07 commit:
3709 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3710 * acconfig.h: New define for s390x.
3711 * config.sub: Added missing define for s390 and new one for s390x.
3712 * configure.in: Added new define for s390x.
3713 * file.c: Added missing #undef dirent64 and new defines for s390x.
3714 * linux/s390: New directory.
3715 * linux/s390/Makefile.in: New file.
3716 * linux/s390/errnoent.h: New file.
3717 * linux/s390/ioctlent.h: New file.
3718 * linux/s390/signalent.h: New file.
3719 * linux/s390/syscallent.h: New file.
3720 * linux/s390x: New directoy.
3721 * linux/s390x/Makefile.in: New file.
3722 * linux/s390x/errnoent.h: New file.
3723 * linux/s390x/ioctlent.h: New file.
3724 * linux/s390x/signalent.h: New file.
3725 * linux/s390x/syscallent.h: New file.
3726 * linux/syscall.h: Added sys_mincore() prototype and added new
3727 s390x defines.
3728 * process.c: Added s390x defines.
3729 (change_syscall): Changed handling for s390.
3730 (setarg): Added missing s390/s390x code in setarg().
3731 * signal.c: Added s390x define.
3732 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3733 arguments to sprintsigmask()).
3734 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3735 since printstr() expects a long.
3736 * syscall.c (decode_subcall): Changed several variables to be long
3737 instead of int to match 64 bit requirements. Added s390x defines.
3738 (syscall_enter): Changed upeek() call to match s390 and s390x
3739 requirements.
3740 * util.c: Added s390x defines.
3741
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]37422002-10-07 Michal Ludvig <mludvig@suse.cz>
3743
3744 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3745 and bugfixes to s390 by D.J. Barrow.
3746
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]37472002-09-23 Michal Ludvig <mludvig@suse.cz>
3748
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3749 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3750 and Michal Ludvig <mludvig@suse.cz>
3751 * Makefile.in: New target 'headers'. Failure ignored.
3752 * acconfig.h: New defines for x86-64.
3753 * configure.in: Ditto.
3754 * defs.h: Ditto.
3755 * file.c: Ditto.
3756 * signal.c: Ditto.
3757 * process.c: Added support for x86-64.
3758 * util.c: Ditto.
3759 * syscall.c: Ditto + added automatic personality switching.
3760 * linux/syscall.h: Ditto.
3761 * linux/x86_64: New directory.
3762 * linux/x86_64/Makefile.in: New file.
3763 * linux/x86_64/gentab.pl: Ditto.
3764 * linux/x86_64/i386-headers.diff: Ditto.
3765 * linux/x86_64/makeheaders.sh: Ditto.
3766 * linux/x86_64/syscallent.h: Ditto.
3767 * mem.c (print_mmap): Always print arg[4] as int.
3768
37692002-09-23 Michal Ludvig <mludvig@suse.cz>
3770
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3771 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3772 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3773 sys_getdents64().
3774 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3775 (struct fileflags): Made extern to inhibit compiation warnings.
3776 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3777 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3778 strings.
3779
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]37802002-05-24 John Hughes <john@calva.com>
3781
3782 * stream.h, net.h: Avoid possible infinite loop caused by
3783 unsigned arithmetic in preceeding change.
3784
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]37852002-05-23 John Hughes <john@calva.com>
3786
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3787 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3788
3789 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3790 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3791 if found.
3792
3793 * configure.in: use tests for struct opthdr and struct t_opthdr.
3794
3795 * defs.h: add new function print_sock_optmgmt.
3796
3797 * io.c: add hack that lets ioctl decode functions set auxilliary
3798 string return.
3799
3800 * stream.c: better decoding for timod ioctls.
3801
3802 * net.c: add function print_sock_optmgmt, used by timod ioctl
3803 decoding functions in stream.c.
3804
38052002-05-23 John Hughes <john@calva.com>
3806
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3807 * acconfig.h: Make autoheader happy about Linux/SuperH
3808
38092002-05-23 John Hughes <john@calva.com>
3810
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3811 * strace.c: Get rid of warning if not using POLL_HACK
3812
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]38132002-05-22 John Hughes <john@calva.com>
3814
3815 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3816 options that are not just ints, cope with systems that don't
3817 #define SOL_TCP and so on.
3818
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]38192002-05-21 John Hughes <john@calva.com>
3820
3821 * strace.c: Fix warning if POLL_HACK is used.
3822
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]38232002-05-17 John Hughes <john@calva.com>
3824
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3825 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3826
38272002-05-17 John Hughes <john@calva.com>
3828
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3829 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3830
38312002-05-17 John Hughes <john@calva.com>
3832
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3833 * stream.c: tidy up output a little.
3834
38352002-05-17 John Hughes <john@calva.com>
3836
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3837 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3838 to procpriv syscall.
3839
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]38402002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3841
3842 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3843 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3844 support
3845
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]38462002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3847
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3848 * strace.c: close tcp->outf in droptcb()
3849
38502002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3851
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3852 * net.c: decode packet options
3853
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]38542002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3855
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3856 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3857
38582002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3859
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3860 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3861 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3862 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3863 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3864 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3865
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]38662001-12-17 Wichert Akkerman <wakkerma@debian.org>
3867
3868 * net.c: add new TCP socket options
3869
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]38702001-10-26 John Hughes <john@calva.com>
3871
3872 * svr4/ioctlent.sh: Cope with #define lines containing
3873 comments that terminate on subsequent lines. Used to
3874 comment out subsequent ioctls!
3875
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]38762001-10-25 Wichert Akkerman <wakkerma@debian.org>
3877
3878 * linux/ioctlent.h: regenerated using current scripts so
3879 term ioctls are included
3880
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]38812001-10-19 John Hughes <john@Calva.COM>
3882
3883 * strace.c(proc_open): On SVR4 only trace the syscalls,
3884 signals and faults we care about.
3885
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]38862001-10-18 John Hughes <john@Calva.COM>
3887
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3888 * acconfig.h: Add HAS_SIGINFO_T.
3889 * aclocal.m4: add check for siginfo_t in signal.h.
3890 * configure.in: use check for siginfo_t.
3891 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3892 allow access to siginfo when signal recieved.
3893 * process.c: Remove SVR4 only version of printsiginfo.
3894 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3895 * strace.c: on SVR4 print siginfo when signal recieved.
3896
38972001-10-18 John Hughes <john@Calva.COM>
3898
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3899 * system.c(sys_ssisys): handle return values for ssisys
3900
39012001-10-18 John Hughes <john@Calva.COM>
3902
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3903 * signal.c: handle sigwait
3904 * svr4/dummy.c: Move sigwait to done
3905 * svr4/syscall.h: handle sigwait
3906
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]39072001-10-16 John Hughes <john@Calva.COM>
3908
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3909 * system.c(sys_ssisys): decode some args for ssisys.
3910
39112001-10-16 John Hughes <john@Calva.COM>
3912
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3913 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3914
3915 * svr4/dummy.h: memcntl is much like mctl.
3916
39172001-10-16 John Hughes <john@Calva.COM>
3918
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3919 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3920 to read unmapped page. Make it possible to strace ksh.
3921
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]39222001-10-03 David Mosberger <davidm@hpl.hp.com>
3923
3924 * process.c (internal_clone): Avoid race condition by clearing
3925 breakpoint after attaching to child.
3926
39272001-10-02 David Mosberger <davidm@hpl.hp.com>
3928
3929 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3930 by Don Dugger, with my refinements).
3931
3932 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3933 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3934
3935 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3936 new ioctlent.h generation scheme.
3937
3938 * linux/syscall.h (sys_clone2): Declare.
3939 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3940
3941 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3942 don't miss the tty ioctls (unfortunately, some of the sound timer
3943 ioctls are in conflict with them!).
3944
3945 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3946 (clrbpt) [IA64]: Ditto.
3947
3948 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3949 and SYS32_exit.
3950 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3951 r8 (eax). Handle TCB_WAITEXECVE.
3952 (syscall_fixup): Handle ia64.
3953 (syscall_enter): Fix argument fetching for ia64.
3954
3955 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
3956 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
3957
3958 * process.c (tcp): New function.
3959 (change_syscall): Add support for ia64 linux.
3960 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
3961
3962 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
3963 type is narrower.
3964 * resource.c (sprintrlim64): Ditto.
3965
3966 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
3967 [IA64]: Declare "ia32" variable.
3968
3969 * bjm.c: Do not include <linux/module.h>. It's not safe to include
3970 kernel headers. Declare the necessary constants and structures
3971 directly instead.
3972
39732001-10-01 David Mosberger <davidm@hpl.hp.com>
3974
3975 * signal.c (parse_sigset_t): New function.
3976 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
3977 avoiding relying on internal layout of sigset_t datastructure.
3978
39792001-04-26 David Mosberger <davidm@hpl.hp.com>
3980
3981 * linux/ia64/syscallent.h: Add getunwind().
3982
39832001-04-11 David Mosberger <davidm@hpl.hp.com>
3984
3985 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
3986 PT_AR_BSP. Pick up arguments starting with out0, which is not
3987 always the same as r32 (e.g., consider inlined syscalls).
3988
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]39892001-09-28 John Hughes <john@Calva.COM>
3990
3991 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
3992 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
3993
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]39942001-09-18 John Hughes <john@Calva.COM>
3995
3996 * net.c: fix display of sockaddr structures, sometimes too many "}",
3997 sometimes too few. Fix suggested by Richard Kettlewell.
3998
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]39992001-08-19 Wichert Akkerman <wakkerma@debian.org>
4000
4001 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
4002 the struct from bits/sigcontext.h already which signal.h includes.
4003
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]40042001-08-03 Wichert Akkerman <wakkerma@debian.org>
4005
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]4006 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
4007 Linux
4008 * linux/Makefile.in: fix a few things so the ioctl list is generated
4009 properly
4010 * ioctl.c: remember to shift ioctl masks as well
4011
40122001-08-03 Wichert Akkerman <wakkerma@debian.org>
4013
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]4014 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
4015 for sys_fcntl as well
4016
40172001-08-03 Wichert Akkerman <wakkerma@debian.org>
4018
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]4019 * linux/hppa/syscallent.h: updated from Matthew Wilcox
4020
40212001-08-03 Wichert Akkerman <wakkerma@debian.org>
4022
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]4023 * process.c: seems Linux/IA64 changed register names on us, switch to
4024 using new names.
4025
40262001-08-03 Wichert Akkerman <wakkerma@debian.org>
4027
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]4028 * strace.c: set CLOEXEC flag for outputfile
4029
40302001-08-03 Wichert Akkerman <wakkerma@debian.org>
4031
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]4032 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
4033
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]40342001-07-23 Wichert Akkerman <wakkerma@debian.org>
4035
4036 * configure.in: Support cross-compiling between architectures
4037
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]40382001-07-13 Wichert Akkerman <wakkerma@debian.org>
4039
4040 * configure.in: add S390 to architecture list
4041
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]40422001-07-10 John Hughes <john@Calva.COM>
4043
4044 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
4045 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
4046 of args to readv/writev. Also gets rid of redundant printiovec
4047 routine from net.c (duplicate of tprint_iov in util.c).
4048
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]40492001-07-02 Wichert Akkerman <wakkerma@debian.org>
4050
4051 * config.{guess,sub}: updated
4052
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]40532001-05-15 John Hughes <john@Calva.COM>
4054
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]4055 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
4056 it was just passing the sigmask (ucp->uc_sigmask).
4057
40582001-05-15 John Hughes <john@Calva.COM>
4059
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]4060 * util.c: Don't run off the end of valid memory in umovestr when
4061 USE_PROCFS. Important for FREEBSD systems (which seem to have an
4062 unmapped page just after the args/env area).
4063
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]40642001-04-18 John Hughes <john@Calva.COM>
4065
4066 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4067 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4068 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4069 Treat rexecve as an exec.
4070 * system.c: decode arguments to ssisys call on nsc systems.
4071 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4072 rexecve calls.
4073
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]40742001-04-12 Wichert Akkerman <wakkerma@debian.org>
4075
4076 * process.c: fix cast for powerpc code
4077 * linux/powerpc/syscallent.h: update syscall list
4078 * README: fix address for the strace mailinglist
4079 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4080 the realtime signals as well
4081
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]40822001-04-10 Wichert Akkerman <wakkerma@debian.org>
4083
4084 * Merge patches from Maciej W. Rozycki:
4085 + util.c: add code to print PC for MIPS
4086 + linux/mips/syscallent.h: updated
4087 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4088 + configure.in: test for yet more headers
4089 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4090
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]40912001-04-07 Wichert Akkerman <wakkerma@debian.org>
4092
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4093 * NEWS: start 4.3.1 items
4094 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4095
40962001-04-07 Wichert Akkerman <wakkerma@debian.org>
4097
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4098 * configure.in: test for asm/sysmips.h and linux/utsname.h
4099 * linux/syscall.h: fix a typo for sys_sysmips
4100 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4101 fix typo
4102
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]41032001-03-31 Wichert Akkerman <wakkerma@debian.org>
4104
4105 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4106
41072001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4108
4109 * linux/ia64/ioctlent.h: regenerated
4110
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]41112001-03-31 Wichert Akkerman <wakkerma@debian.org>
4112
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4113 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4114 general Linux ioctlent.sh
4115
41162001-03-31 Wichert Akkerman <wakkerma@debian.org>
4117
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4118 * linux/ioctlent.sh: add dir variable for location of kernel headers
4119
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]41202001-03-29 Wichert Akkerman <wakkerma@debian.org>
4121
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4122 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4123
41242001-03-29 Wichert Akkerman <wakkerma@debian.org>
4125
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4126 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4127
41282001-03-29 Wichert Akkerman <wakkerma@debian.org>
4129
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4130 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4131
41322001-03-29 Wichert Akkerman <wakkerma@debian.org>
4133
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4134 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4135
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]41362001-03-28 Wichert Akkerman <wakkerma@debian.org>
4137
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4138 * configure.in: use sparc* so we can compile on sparc64 as well
4139 * process.c, syscall.c: work around double define of fpq, fq and fpu
4140 structs on Linux/sparc, and use regs instead of pt_regs
4141 * don't use asm/sigcontext.h on Linux/sparc
4142
41432001-03-28 Wichert Akkerman <wakkerma@debian.org>
4144
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4145 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4146
41472001-03-28 Wichert Akkerman <wakkerma@debian.org>
4148
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4149 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4150 trace threaded programs
4151
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]41522001-03-27 John Hughes <john@Calva.COM>
4153
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4154 * aclocal.m4: add check for endianness of long long.
4155 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4156 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4157 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4158 long long.
4159
41602001-03-27 John Hughes <john@Calva.COM>
4161
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4162 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4163 initialisation list for array).
4164
41652001-03-27 John Hughes <john@Calva.COM>
4166
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4167 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4168 systems - bad merge of Harald Boehme's patch by me.
4169
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]41702001-03-27 Wichert Akkerman <wakkerma@debian.org>
4171
4172 * lots of files: add Linux/hppa support
4173
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]41742001-03-19 Wichert Akkerman <wakkerma@debian.org>
4175
4176 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4177 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4178 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4179
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]41802001-03-17 Wichert Akkerman <wakkerma@debian.org>
4181
4182 * linux/ioclsort.c: new file
4183 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4184 the ioctl list that doesn't involve attempting to #include all kernel
4185 headers
4186 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4187 by the new ioctlent.sh
4188 * ioctl.c: only look at the number and type bits for linux, since
4189 ioctlent.sh no longer supplies the others
4190
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]41912001-03-08 John Hughes <john@Calva.COM>
4192
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4193 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4194 pretend they have names ending with "?" so that -e trace=stat (for
4195 example) will work.
4196 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4197 * freebsd/i386/syscall.h: consistency.
4198
41992001-03-08 John Hughes <john@Calva.COM>
4200
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4201 * acconfig.h: add new ST_xxx defines.
4202 * aclocal.m4: macros to check for more fields in struct stat.
4203 * configure.in: use new macros to check for fields in struct stat.
4204 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4205
42062001-03-08 John Hughes <john@Calva.COM>
4207
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4208 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4209 * file.c: use LONG_LONG
4210 * io.c: use LONG_LONG
4211 * mem.c use LONG_LONG
4212
42132001-03-08 John Hughes <john@Calva.COM>
4214
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4215 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4216 * aclocal.m4: routines to check for long long off_t and rlim_t.
4217 * configure.in: check for long long off_t and rlim_t.
4218 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4219 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4220 bit versions.
4221 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4222 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4223 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4224 and setrlimit.
4225 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4226 now done automaticaly for us.
4227 * freebsd/i386/syscall.h: ditto.
4228 * freebsd/i386/syscallent.h ditto.
4229
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]42302001-03-07 John Hughes <john@Calva.COM>
4231
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4232 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4233 * file.c: On FreeBSD use stat64 and pals instead of stat.
4234 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4235 * freebsd/i386/syscall.h: ditto.
4236 * freebsd/i386/syscallent.h: ditto.
4237
42382001-03-07 John Hughes <john@Calva.COM>
4239
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4240 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4241 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4242
42432001-03-07 John Hughes <john@Calva.COM>
4244
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4245 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4246 * svr4/syscallent.h: pread/pwrite are TF calls.
4247
42482001-03-07 John Hughes <john@Calva.COM>
4249
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4250 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4251 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4252 we don't need to know endianness of long long.
4253 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4254 ftruncate, allows reduction in numvber of horrid #if's
4255 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4256 * mem.c: FreeBSD now uses 64 bit version of mmap.
4257 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4258 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4259 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4260
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]42612001-03-06 John Hughes <john@Calva.COM>
4262
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4263 * file.c: Implement truncate64 and ftruncate64
4264 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4265 LFS64 systems.
4266 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4267
42682001-03-06 John Hughes <john@Calva.COM>
4269
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4270 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4271 syscall master file).
4272
42732001-03-06 John Hughes <john@Calva.COM>
4274
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4275 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4276 zap incorrect syscall subarg range check.
4277
42782001-03-06 John Hughes <john@Calva.COM>
4279
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4280 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4281 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4282 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4283 mostly).
4284
42852001-03-06 John Hughes <john@Calva.COM>
4286
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4287 * dummy.h: add unimplemented UW sycalls
4288 * syscall.h: we can do settimeofday for UW, whopee!
4289 * syscallent.h: fix unimplemented UW syscalls
4290
42912001-03-06 John Hughes <john@Calva.COM>
4292
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4293 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4294 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4295 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4296 so it doesn't try to use pr_sysarg.
4297
42982001-03-06 John Hughes <john@Calva.COM>
4299
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4300 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4301 * file.c: handle xstat version _STAT64_VER, aka stat64.
4302
43032001-03-06 John Hughes <john@Calva.COM>
4304
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4305 * net.c: make sure SOL_ options are defined before using.
4306 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4307
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]43082001-02-21 Wichert Akkerman <wakkerma@debian.org>
4309
4310 * net.c: fix format for printing Unix domain sockets
4311
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]43122001-02-19 Wichert Akkerman <wakkerma@debian.org>
4313
4314 * linux/mips/syscallent.h: use new sys_sysmips
4315 * system.c: add sys_sysmips decoding
4316
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]43172001-02-16 Wichert Akkerman <wakkerma@debian.org>
4318
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4319 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4320 submitted the IP6 scope ID updates
4321 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4322 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4323 available
4324 * configure.in: check for if_indextoname function and sin6_scope_id
4325 * net.c: teach printsock about IP6 scope ids
4326
43272001-02-16 Wichert Akkerman <wakkerma@debian.org>
4328
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4329 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4330 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4331 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4332
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]43332000-11-26 Wichert Akkerman <wakkerma@debian.org>
4334
4335 * net.c: fix formating error in sys_setsockopt
4336 * net.c: add list of socketlayers and use that for [gs]etsockopt
4337
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]43382000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4339
4340 * time.c: use sys/timex.h so things compile with 2.2 kernels
4341 * stream.c: test if MSG_* constants are #defined
4342
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]43432000-09-03 Wichert Akkerman <wakkerma@debian.org>
4344
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4345 * process.c: perform bpt trick for clone as well so we can get the
4346 pid of the child before it starts doing something
4347 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4348 again with newer libcs
4349 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4350 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4351
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]43522000-09-01 Wichert Akkerman <wakkerma@debian.org>
4353
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4354 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4355 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4356
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]43572000-08-09 Wichert Akkerman <wakkerma@debian.org>
4358
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4359 * file.c: update to reflect that st_ino suddenly became a long long
4360 in the in Linux 2.4.0-test6
4361
43622000-08-09 Wichert Akkerman <wakkerma@debian.org>
4363
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4364 * test/clone.c: minor fixup
4365 * Another bunch of patches from John Hughes merged:
4366 * signal.c:
4367 + SVR4 printcontext(): sigset_t != sigset_t*
4368 + getcontext returns a value, so print on exit of syscall
4369 + add UC_FP to ucontext_flags for OS writers that can't spell
4370 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4371 + decode_subcall(): only do subcall range checking when needed
4372 * bunch of UnixWare updates
4373 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4374
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]43752000-07-04 Wichert Akkerman <wakkerma@debian.org>
4376
4377 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4378 SOL_IP and SOL_TCP
4379
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]43802000-06-23 Wichert Akkerman <wakkerma@debian.org>
4381
4382 * strace.c: close outf before we exec a child process
4383
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]43842000-06-09 Ulrich Drepper <drepper@redhat.com>
4385
4386 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4387 * defs.h (struct tcb): Make auxstr member const.
4388 * file.c (fsmagic): And many more magic numbers.
4389 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4390
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]43912000-04-26 Wichert Akkerman <wakkerma@debian.org>
4392
4393 * defs.h: balance #if/#endif again
4394 * system.c: fix return statements in sys_capget()
4395 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4396 + file.c: add F_[SG]ETSIG to fcntl flags
4397 + strace.c: don't setre[gu]id if not needed
4398 + system.c: handle sys_reboot for Linux
4399 + term.c: add baudrate constants up to B4000000
4400 + linux/**/syscallent.h: note that munlockall has no arguments
4401
44022000-04-25 David Mosberger <davidm@hpl.hp.com>
4403
4404 * CREDITS: fix email address
4405 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4406 * signal.c: honour offset of sigconfig in sigframe structure for
4407 Linux/ia64
4408 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4409 madvise syscalls.
4410 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4411 AR_BSP points to the _end_ of the active register frame, so we need
4412 to adjust bsp by moving it back by the size of the active frame
4413 before using it.
4414
44152000-04-24 Wichert Akkerman <wakkerma@debian.org>
4416
4417 * process.c: add sparc support to change_syscall
4418
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]44192000-04-22 Wichert Akkerman <wakkerma@debian.org>
4420
4421 * linux/mips/syscallent.h: fix some typos
4422
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]44232000-04-14 Wichert Akkerman <wakkerma@debian.org>
4424
4425 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4426 syscalls
4427
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]44282000-04-13 Wichert Akkerman <wakkerma@debian.org>
4429
4430 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4431 4999
4432
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]44332000-04-09 Wichert Akkerman <wakkerma@debian.org>
4434
4435 * README-linux: updated to note that strace might not compile
4436 with development kernels
4437 * bjm.c: sys_query_module: check if malloc succeeds
4438 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4439 * linux/syscallent.h: updated for 2.3.99pre3
4440 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4441 even though Linux doesn't implement them
4442 * syscall.c: add global variables for MIPS registers as well
4443 * syscall.c: move global variables to before get_scno since that uses them
4444 * util.c: oops, misspelled defined
4445 * process.c: fix ptrace calls in change_syscall
4446 * mem.c: decode sys_madvise
4447 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4448 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4449 + small fix for RLIMIT_* and RUSAGE_BOTH
4450 + enhace support for capget and capset
4451
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]44522000-02-19 Wichert Akkerman <wakkerma@debian.org>
4453
4454 * test/vfork.c: new file to test vfork traces
4455 * test/.cvsignore: new file
4456 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4457 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4458 * implement setarg for more architectures
4459 * implement change_syscall
4460
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]44611999-12-27 Morten Welinder <terra@diku.dk>
4462
4463 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4464 _unsigned_ char parameter.
4465
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]44662000-02-14 Wichert Akkerman <wakkerma@debian.org>
4467
4468 * S390 updates
4469
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]44702000-02-03 Wichert Akkerman <wakkerma@debian.org>
4471
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4472 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4473
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]44742000-01-02 Pavel Machek <pavel@ucw.cz>
4475
4476 * probe if sys/poll.h exists in configure + minor cleanups
4477
4478 * syscall.c: split trace_syscall into few pieces to make code readable
4479
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]44802000-01-21 Wichert Akkerman <wakkerma@debian.org>
4481
4482 * Release version 4.2 to get the current updates out and so
4483 we can concentrate in finishing the clone support.
4484
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]44852000-01-11 Wichert Akkerman <wakkerma@debian.org>
4486
4487 * Add 1900 to tm_year in sprinttime
4488
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]44891999-12-24 Wichert Akkerman <wakkerma@debian.org>
4490
4491 * file.c: protect printstat64 with STAT64 instead of linux so we can
4492 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4493 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4494
4495Fri Dec 24 18:05:00 EST 1999
4496
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]44971999-12-23 Ulrich Drepper <drepper@cygnus.com>
4498
4499 * file.c: Use ugly libc_stat trick also for stat64.
4500 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4501 * process.c (internal_clone): Fix a few typos and add definitions to make
4502 it at least compile.
4503 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4504 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4505 and sys_fstat64.
4506 * aclocal.m4: Define AC_STAT64.
4507 * acconfig.h: Define HAVE_STAT64.
4508 * configure.in: Add AC_STAT64.
4509
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4510Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4511
4512 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4513 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4514 * process.c: add internal_clone(), currently only shows the options
4515 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4516
4517Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4518
4519 * Rewrite mmap-handling to support mmap2 on Linux
4520
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4521Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4522
4523 * Note that Linux can handle sys_semop() as well
4524
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4525Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4526
4527 * Include linux/in6.h for glibc2.0 and older
4528
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4529Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4530
4531 * Merge patches from John Hughes to make configure support UnixWare
4532
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4533Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4534
4535 * Enhance sys_query_module
4536
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4537Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4538
4539 * Patches from John Hughes:
4540 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4541 + allow net.c to compile on systems without AF_INET6
4542 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4543 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4544 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4545 + Parse mount arguments for UnixWare
4546 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4547
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4548Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4549
4550 * Release 4.1 to get all the changes made out there
4551
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4552Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4553
4554 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4555 + Socket calls parsed better
4556 + bunch of alpha OSF syscalls added
4557 + Fix alpha 32/64 bit issues
4558
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4559Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4560
4561 * Move Linux kernelmodule-functions from system.c to bjm.c and
4562 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4563 * Linux MIPS updates:
4564 + Play with #ifdef's in net.c to get IPv6 right
4565 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4566
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4567Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4568
4569 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4570
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4571Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4572
4573 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4574 and sys_delete_module correctly
4575
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4576Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4577
4578 * Update cvsbuild to give a better error if autoconf isn't installed
4579 * Add test for linux/ptrace.h to configure
4580 * Since we define GNU_SOURCE in the Makefile we don't need to define
4581 USE_GNU in file.c anymore
4582
4583Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4584
4585 * #define USE_GNU before including file.c so we get some extra O_* flags
4586
4587Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4588
4589 * Add missing } in IPv6 output
4590
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4591Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4592
4593 * Update copyright for strace-graph to BSD to be consistent with
4594 the rest of strace
4595
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4596Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4597
4598 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4599 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4600 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4601
4602Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4603
4604 * linux/sparc/syscall.h: Declare create_module/init_module.
4605 * configure.in: Allow compilation in a different directory
4606 than the source one.
4607 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4608 so that we don't depend on asm/ptrace.h which clashes with
4609 glibc sys/ptrace.h.
4610 * util.c: Likewise.
4611 * syscall.c: Likewise.
4612
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4613Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4614
4615 * Syscall 94 on Linux alpha is sys_poll
4616
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4617Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4618
4619 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4620
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4621Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4622
4623 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4624 + Correctly implement fix sys_createmodule (Linux)
4625 + Add limited handlig of sys_initmodule (Linux)
4626
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4627Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4628
4629 * Add configure-test for sys/reg.h and use that
4630 * Use sys/reg.h instead of asm/ptrace.h
4631
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4632Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4633
4634 * Remove hack in signal.c for arm architecture
4635 * Add hack so we compile correctly on powerpc
4636
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4637Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4638
4639 * Add a corrected patch from Daniel Jacobowitz
4640
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4641Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4642
4643 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4644 for the stat structure
4645
4646Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4647
4648 * Fix test for sys/reg include
4649
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4650Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4651
4652 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4653 * Fixed some SunOS compile problems earlier that I forgot to include
4654 here
4655
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4656Mon Jun 14 12:44:25 CEST 1999
4657
4658 * Avoid leakint fd into child when forking, patch from
4659 John Hughes <john@Calva.COM>
4660
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4661Fri Jun 11 14:54:47 CEST 1999
4662
4663 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4664 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4665
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4666Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4667
4668 * Brought syscall list for alpha up to date
4669
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4670Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4671
4672 * system.c: sys_umount2 syscall support.
4673 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4674 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4675 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4676 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4677 so it needs strace's own copy of the stat structure.
4678 * util.c: Make it compile on sparc-linux.
4679 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4680 * signal.c: rt_sigaction has different arguments on sparc*-linux
4681 and alpha-linux.
4682 * syscall.c: Recognize sparc64-linux binaries.
4683
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4684Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4685
4686 * configure.in: Fix typo (CFLAG -> CFLAGS).
4687
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4688 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4689
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4690Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4691
4692 * Add some sysctl support, patch from Ulrich Drepper
4693
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4694Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4695
4696 * Use kernel dirent structure for Linux
4697
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4698Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4699
4700 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4701 + some layout and other minor fixes
4702 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4703 is similar enough to i386 to not need it's own subdirectory
4704 + add support for sendfile and mremap syscalls for Linux
4705 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4706 + ioctls.h vs sys/ioctl.h on Alpha platform
4707 + pointer was casted to an int in stream.c
4708 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4709 + several other casts changed
4710 + correct ARM/POWERPC architecture defines in acconfig.h
4711 * Merge in patches from Morten Welinder <terra@diku.dk>
4712 + add some autoconf-tests for includefiles
4713 + handle solaris version of sigcontext struct (actually I hacked this
4714 up again, but the idea is his :)
4715
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4716Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4717
4718 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4719 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4720 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4721
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4722Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4723
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4724 * Add support for old_*stat functions for Linux. Please note you need
4725 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4726 * Change references to LINUX into linux in file.c
4727 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4728
4729Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4730
4731 * Change in strace maintainership, jrs passed the torch to me.
4732 * Use autoconf 2.13
4733 * Incorporate all changes already made in the Debian strace package:
4734 + compiles with more Linux kernels
4735 + added support for more Linux architectures
4736 + add support for a lot of extra syscalls
4737 + fix some problems with hanging children
4738 + check stray syscall after execv
4739 + decode capget and capset arguments
4740 + add more constants to net.c
4741 + detect ROSE networking
4742 + add more protocol families to domains
4743 + add IPIP protocol
4744 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4745 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4746 + added IP, IPX and TCP-options
4747 + added IP, IPX and TCP support to get-/setsockopt()
4748 + added IPX support
4749 + updated handling of signals
4750
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4751Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4752
4753 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4754 instead of SVR4. That is, read a few bytes at a time
4755 to avoid overrunning the end of the stack.
4756
4757Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4758
4759 * version.c: Version 3.1 is released.
4760
4761Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4762
4763 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4764 as well since that's where glibc declares it. Go figure.
4765 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4766 instead of sigcontext_struct since glibc v5+ apparently
4767 plays games with the native OS namespace.
4768 From David Mosberger-Tang <davidm@AZStarNet.com>.
4769
4770Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4771
4772 * version.c: Version 3.0.14 is released.
4773
4774 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4775 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4776 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4777 differently.
4778 Reported by Henrik Storner <storner@osiris.ping.dk>.
4779
4780 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4781 sys/filio.h and sys/stream.h and remove check for poll.
4782 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4783 Handle old and new styles of argument passing for select on Linux.
4784 * ioctl.c, stream.c: Conditionalize stream code on presence of
4785 sys/stream.h instead of poll because glibc implements poll but
4786 not the rest of the stream interface.
4787 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4788 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4789 sigsetmask.
4790 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4791 * util.c (umoven, umovestr): Move data in long-sized chunks
4792 at a time, instead of hard coding it to be 4.
4793 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4794
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4795Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4796
4797 * version.c: Version 3.0.13 is released.
4798
4799 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4800 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4801 asm/sigcontext.h to define sigcontext_struct and don't define it
4802 locally if the header is present.
4803
4804 * syscall.c (nerrnos{0,2}): Correct size computation.
4805
4806 * Makefile.in: Remove dependencies and rules relating to files
4807 normally found in the os directory. Because of the new scheme we
4808 don't know precisely where they come from. Sigh.
4809 * signalent.sh: Make it work for sunos4, linux, and svr4.
4810 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4811 to traditional make syntax. Add signalent.h to files which can
4812 unconditionally be rebuilt. Prevent signalent.h from being
4813 unconditionally being rebuilt since it's customized.
4814 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4815 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4816 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4817 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4818
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4819Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4820
4821 * configure.in, Makefile.in: Add OSARCH concept to finish
4822 build support for the alpha.
4823 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4824 and maintainer-clean rules.
4825 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4826 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4827 for less, greater, and equal since subtraction on two's
4828 complement numbers isn't an order relation (it isn't transitive)!
4829 * linux/Makefile.in: Add rules for the signalent.h file.
4830 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4831
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4832Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4833
4834 * version.c: Version 3.0.12 is released.
4835
4836 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4837 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4838
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4839 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4840 * syscall.c (set_personality): New.
4841 * strace.c (main): Call set_personality.
4842 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4843 ioctlent, and signalent indirect pointers and redirect them
4844 based on personality.
4845 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4846 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4847
4848 * util.c (upeek): Handle case where ptrace returns a long
4849 and sizeof(long) != sizeof(int).
4850 From Richard Henderson <richard@twiddle.tamu.edu>
4851
4852Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4853
4854 * version.c: Version 3.0.11 is released.
4855
4856 * many files: Fix more printf warnings for other platforms.
4857
4858 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4859
4860 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4861 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4862
4863 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4864 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4865
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4866Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4867
4868 * version.c: Version 3.0.10 is released.
4869
4870 * Makfile.in: Add os/arch to includes so that a given arch
4871 (like alpha) can override the native arch (like i386).
4872 * configure.in: Check for sendmsg.
4873
4874 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4875 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4876
4877 * acconfig.h, configure.in: Detect the alpha.
4878 * ioctl.c: Handle the alpha.
4879 * defs.h: Make some members long for the alpha. Define
4880 some register nicknames. Add support for WAITEXECVE.
4881 * file.c [ALPHA]: Support the alpha for statfs. Add
4882 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4883 major and minor results are suitable for passing to printf.
4884 * signal.c, syscall.c: Support the alpha.
4885 * process.c: Add alpha user offsets.
4886 * most files: Use %l? for printf arguments since
4887 most are now longs for the alpha.
4888 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4889 New for the alpha.
4890 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4891
4892Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4893
4894 * version.c: Version 3.0.9 is released.
4895
4896 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4897
4898 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4899 Linux kernel version system calls.
4900
4901Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4902
4903 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4904 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4905 decode IPC calls using it.
4906 * sunos4/dummy.h: Alias sys_semop to printargs.
4907 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4908 * sunos4/syscallent.h: Include new subcalls for IPC.
4909 From Matthias Pfaller <leo@dachau.marco.de>.
4910
4911Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4912
4913 * version.c: Version 3.0.8 is released.
4914
4915 * time.c [LINUX]: Explicitly include linux/version.h.
4916
4917 * strace.c (main): Don't let them even *try* to
4918 get strace to attach to itself since some systems
4919 don't handle this case very gracefully.
4920 Reported by David S. Miller <davem@caip.rutgers.edu>.
4921
4922 * Makefile.in (distclean): Fix it for subdirectories.
4923
4924 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4925 sys_flags member for each defined system call.
4926
4927Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4928
4929 * defs.h (TRACE_*): New flags to describe what class
4930 of system call each system call is.
4931 (sysent): Add sys_flags member.
4932 * syscall.c (sysent): Define (and later undef) abbreviations
4933 for the system call class flags.
4934 (lookup_class): New function to translate strings to
4935 system call class flags.
4936 (qualify): Handle new system call class mechanism.
4937 * linux/syscallent.h: Fill in the new sys_flags member
4938 for each defined system call.
4939
4940 * defs.h (print_sock): Remove redundant and non-K&R C
4941 compatible prototype. From Juergen Weigert
4942 <jnweiger@immd4.informatik.uni-erlangen.de>.
4943
4944Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4945
4946 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4947 From Michael E Chastain <mec@duracef.shout.net>.
4948
4949 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4950 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4951
4952Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4953
4954 * file.c (sprintfstype): Enclose string result in double
4955 quotes.
4956
4957 * time.c (sys_adjtimex) [LINUX]: Conditionalize
4958 constantly evolving timex structure.
4959 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4960
4961 * defs.h, syscall.c, strace.c: Rename syscall to
4962 trace_syscall and change prototype and all callers
4963 because of broken Linux shared libraries.
4964 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4965
4966 * Makefile.in (clean): Check for a file with test -f not
4967 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4968
4969Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
4970
4971 * version.c: Version 3.0.7 is released.
4972
4973 * util.c (string_quote): Fix thinko which caused core
4974 dumps for strings with quotes in them.
4975 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
4976
4977 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
4978 files from /usr/include, not just the linux one.
4979 From Michael E Chastain <mec@duracef.shout.net>.
4980
4981 * linux/errnoent.sh: Total rewrite to handle more ioctls with
4982 fewer false positives on more kernel flavors.
4983 From Michael E Chastain <mec@duracef.shout.net>.
4984
4985Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
4986
4987 * version.c: Version 3.0.6 is released.
4988
4989 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4990 sys_msync.
4991 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
4992 on MC_SYNC instead of HAVE_MCTL.
4993 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
4994 (sys_msync): New function.
4995
4996Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
4997
4998 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4999 sys_flock and sys_getdents.
5000 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
5001 not SUNOS4.
5002 * file.c (sys_getdents): Define unconditionally and handle
5003 LINUX case.
5004 * strace.c (main): Disallow username option unless both real
5005 and effective uids are root.
5006
5007Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
5008
5009 * strace.c (main): Ensure that run_uid and run_gid are
5010 always set to something meaningful.
5011 (main, newoutf) [!SVR4]: Swap real and effective uids while
5012 opening any output files.
5013 (main) [!SVR4]: Treat effective uid of root as a request
5014 to handle suid binaries correctly using the real uid of
5015 the invoking user.
5016
5017Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
5018
5019 * Makefile.in: Add `|| true' to clean rule because
5020 although GNU make 3.74 uses `sh -c' to invoke commands
5021 every other make in the world uses `sh -ec'.
5022
5023 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
5024 arguments appear to be stored on the stack, not in the
5025 registers following A3 (empirical result).
5026
5027 * defs.h: Add prototype for printsock.
5028 * svr4/dummy.h: Remove generic handling of sys_mount.
5029 * system.c [SVR4, MIPS]: Include several system headers to cleanly
5030 get access to SGI mount information.
5031 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
5032 (sys_mount) [SVR4, MIPS]: New function.
5033 (sys_mount) [SVR4, !MIPS]: New function.
5034
5035Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
5036
5037 * version.c: Version 3.0.5 is released.
5038
5039 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
5040 tv_usec members to long when using printf.
5041
5042 * ipc.c: Omit define of __KERNEL__.
5043 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
5044 want which __KERNEL__ used to provide.
5045 (sys_msgrcv): Change reference to ipc_kludge structure to
5046 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
5047
5048 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
5049 Linux specific options.
5050
5051 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
5052 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
5053 instead of depending of __KERNEL__.
5054
5055 term.c: Cast c_{i,o,c,l}flag to long when using printf.
5056
5057Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
5058
5059 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
5060 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
5061 and AC_DECL__SYS_SIGLIST.
5062 * acconfig.h (SYS_ERRLIST_DECLARED): New.
5063 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
5064 (strsignal): Use SYS_SIGLIST_DECLARED.
5065
5066 net.c (sys_socket): Omit inadvertent surplus comma when
5067 protocol family isn't PF_INET.
5068
5069 util.c (dumpstr): Fix incorrect printing of one too many
5070 characters when the length is not an even multiple of 16 bytes.
5071 Reported by Juergen Weigert
5072 <jnweiger@immd4.informatik.uni-erlangen.de>.
5073
5074Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5075
5076 * ioctl.c (compare): Change prototype to match POSIX qsort.
5077 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5078 * strace.c (trace) [SVR4]: Break out of for loop instead of
5079 returning when finished so final return statement is executed.
5080 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5081 (syscall) [LINUX]: Correct typo which commented out the M68K
5082 argument to ifdef.
5083 * util.c (printstr): Cast unsigned char pointer argument
5084 to char pointer in umovestr call.
5085 (dumpstr): Likewise for umoven.
5086
5087Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5088
5089 * version.c: Version 3.0.4 is released.
5090
5091 * signal.c (sys_sigblock): Move after the definition of
5092 sys_sigsetmask that it calls to avoid an implicit declaration.
5093 * stream.c (transport_user_options, transport_server_options):
5094 Only needed if TI_BIND is defined.
5095 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5096
5097 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5098 the tcp arguement from the call to exiting. Add getrval2
5099 check so no fork processing is done in the child.
5100 (printwaitn): Initialize exited so that its value is defined
5101 for all flows of execution.
5102
5103Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5104
5105 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5106 setfsuid, setfsgid, and _llseek syscalls.
5107 * linux/syscall.h: Add prototypes for them.
5108 * linux/syscallent.h: Add them to the syscall entries table.
5109 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5110 defines and conditionally include linux/personality.h if
5111 __NR_personality is defined.
5112 (personality_options) [LINUX]: New table.
5113 (sys_personality) [LINUX]: New function.
5114
5115Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5116
5117 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5118 on the number of traced processes so that we can have untraced
5119 children (e.g. via popen).
5120
5121 * strace (main) [!SVR4]: Call fake_execve to get the actual
5122 exec and its arguments into the trace.
5123 (environ): Declare it.
5124 * process.c (fake_execve): New function.
5125 (headers): Include sys/syscall.h to get SYS_* defines.
5126
5127 * process.c (sys_execv, sys_execve): Surround argument annotations
5128 with C comment delimiters.
5129 (printargv, printargc): The arg vector is an array of char pointers
5130 not ints.
5131
5132 * strace.c (printleader): Also check for multiple -p arguments
5133 when deciding whether to print the pid field.
5134
5135 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5136 * defs.h (strerror, strsignal): Add these prototypes if we provide
5137 the functions.
5138 * configure.in (AC_CHECK_FUNCS): Add strerror.
5139
5140 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5141 and blocked signals.
5142
5143 * strace.c (main): Add username option. Verify they are root before
5144 letting them use it. Look up the ids in the password file. Set
5145 them just before executing the program.
5146 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5147
5148Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5149
5150 * version.c: Version 3.0.3 is released.
5151
5152 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5153 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5154
5155 * strace.c (outfname): Initialize to NULL.
5156 (main): Defer output file processing until after arguments.
5157 Allow either a pipe or a bang for command arguments.
5158 Check if outfname is NULL instead of checking outf for stderr.
5159 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5160 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5161 (tprintf): Avoid calling vfprintf if outf is NULL.
5162
5163 * strace.c (main): Use popen if -o argument begins with a pipe.
5164 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5165
5166 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5167 but WIFSTOPPED was used.
5168
5169 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5170 rule to prevent the comment from being untrue.
5171
5172Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5173
5174 * strace.c (sys_exit): Move follow fork code to internal_exit.
5175 (sys_fork): Move follow fork code to internal_fork.
5176 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5177 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5178 (vforking): Remove this static variable and check scno in
5179 internal_fork instead.
5180 (internal_exit, internal_fork, internal_exec, internal_wait): New
5181 functions.
5182 * defs.h: Add prototypes for the new internal_* functions.
5183 * syscall.c (syscall): Move syscall entering trace qualifier check
5184 and reprint checking after context decoding and precede them with
5185 a call to internal_syscall. Precede syscall exiting trace
5186 qualifier check with a call to internal_syscall.
5187 (internal_syscall): New function.
5188
5189 * defs.h (struct tcb): Make scno signed.
5190 * strace.c (syscall) Make u_error signed.
5191 [LINUX, I386]: Avoid unsigned cast in eax check.
5192 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5193 * desc.c (sys_select): Make cumlen unsigned
5194
5195Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5196
5197 * net.c (socktypes): Add SOCK_PACKET.
5198
5199Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5200
5201 * Makefile (clean): Check explicitly for a Makefile in subdirs
5202 before running make in them.
5203
5204Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5205
5206 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5207 [MIPS] (detach): Initialize error for MIPS case.
5208 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5209 compilers.
5210 * syscall.c (decode_subcall): Move variable i into conditionals
5211 that use use it.
5212 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5213 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5214 to change them all.
5215 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5216 printing since we don't know what the size of their type is.
5217 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5218 if autoconf detects it since it seems to either not work or do
5219 something else entirely on Irix 5.3.
5220
5221Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5222
5223 * version.c: Version 3.0.2 is released.
5224 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5225 so that the file descriptor arg is decimal.
5226
5227Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5228
5229 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5230 because on Linux they are enumerators.
5231
5232 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5233 MS_SYNCHRONOUS.
5234
5235 * util.c (printxval): When there is no translation, print the actual
5236 number first and the the default value as a C comment.
5237
5238 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5239 sys_setsockopt): Change first argument from unsigned to signed to
5240 cater to the frequent practice of calling system calls with a file
5241 descriptor of -1.
5242 * mem.c (sys_mmap): Likewise.
5243
5244Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5245
5246 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5247
5248Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5249
5250 * version.c: Version 3.0.1 is released.
5251 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5252 * config.guess, config.guess: Update from the FSF.
5253 * install-sh: New from the FSF.
5254
5255Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5256
5257 * Makefile.in: Add m68k arch.
5258 * acconfig.h (M68K): Add m68k define.
5259 * configure.in: Add detection of arch m68k.
5260 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5261 offsets.
5262 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5263 structure.
5264 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5265 * syscall.c [M68K] (syscall): Support m68k syscall number register
5266 and errno in d0 instead of eax.
5267 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5268 program counter in PT_PC instead of EIP.
5269 [M68K] (LOOP): Support m68k loop instruction.
5270 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5271
5272 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5273 to MAP_FIXED instead of MAP_ANONYMOUS.
5274 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5275
5276 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5277 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5278
5279Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5280
5281 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5282 Reported by Thanh Ma <tma@encore.com>.
5283
5284 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5285 1.1.62 doesn't continue a traced child when the parent exits.
5286 Reported by Matt Day <mday@artisoft.com>.
5287
5288 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5289
5290 * util.c (printstr): Fix longstanding bug in notating string
5291 continuation.
5292
5293 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5294 child to go into the execve syscall to avoid spurious traces.
5295 [LINUX] (detach): Conditionalize the status variable.
5296
5297Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5298
5299 * Makefile.in: Add mips arch.
5300 * acconfig.h (MIPS): Add mips define.
5301 * configure.in: Add detection of opsys irix5 and arch mips. Check
5302 for prctl function.
5303 Check for sys/sysconfig.h header.
5304 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5305 * file.c [SVR4]: Include sys/cred.h.
5306 (access_flags): Update access flags for SGI.
5307 (sprinttime): Change type of sprinttime argument from unsigned
5308 long to time_t.
5309 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5310 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5311 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5312 Cast si_band member to long before printing.
5313 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5314 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5315 * strace.c [SVR4] [MIPS]:
5316 (foobar): New dummy signal handler.
5317 (main): Install a dummy signal handler in the child before pausing
5318 to work around an SGI bug in PRSABORT.
5319 (proc_open): Send a interrupt to the child instead of aborting the
5320 syscall which doesn't work on Irix5.2.
5321 * svr4/dummy.h: Add new unfinished SGI syscalls
5322 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5323 existing calls (e.g. sys_ksigaction like sys_sigaction).
5324 Printargs does the print thing for sys_sethostid.
5325 * svr4/syscall.h: Declare all new SGI syscalls.
5326 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5327 and add it to all subcall entry points.
5328 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5329 decode as subcalls on MIPS. Instead, use the normal syscalls.
5330 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5331 since SGI syscall numbers are off by one.
5332 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5333 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5334 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5335 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5336 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5337 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5338 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5339 Add workaround for broken SGI pr_sysarg on syscall entry.
5340 [SVR4] (syscall): Conditionalize subcall decoding for
5341 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5342 [SVR4] [MIPS] (getrval2): Handle SGI.
5343 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5344 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5345 [MIPS] (syssgi_options, sys_syssgi): New for SGI.