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gerrit-public.fairphone.software / platform / external / strace / ecfe2f19f963b5c2f176c5e70d42654d7429ce3e / . / ChangeLog
blob: 1bc0deabc62db16c2e8e1013193fe17be369053f [file] [log] [blame]
Denys Vlasenkoecfe2f12008-12-30 20:51:30 +0000[diff] [blame^]12008-12-30 Denys Vlasenko <dvlasenk@redhat.com>
2
3 Experimental support for -D option.
4 Unlike normal case, with -D *grandparent* process exec's,
5 becoming a traced process. Child exits (this prevents traced process
6 from having children it doesn't expect to have), and grandchild
7 attaches to grandparent similarly to strace -p PID.
8 This allows for more transparent interaction in cases
9 when process and its parent are communicating via signals,
10 wait() etc. Without -D, strace process gets lodged in between,
11 disrupting parent<->child link.
12 * strace.c: Add global flag variable daemonized_tracer for -D option.
13 (startup_attach): If -D, fork and block parent in pause().
14 In this case we are already a child, we in fact created a grandchild.
15 After attaching to grandparent, grandchild SIGKILLs parent.
16 (startup_child): If -D, parent blocks in wait(), then
17 execs the program to strace. Normally (w/o -D), it is child
18 who execs the program.
19 (main): Detect -D option, call startup_attach() if it is given.
20
Denys Vlasenko8ba1cd72008-12-30 17:50:46 +0000[diff] [blame]212008-12-30 Kirill A. Shutemov <kirill@shutemov.name>
22
23 Fix some warnings on ARM build.
24 * defs.h: include <sys/ptrace.h> on arm too.
25 * syscall.c: EABI arm does not need decode_subcall(),
26 ifdef it out.
27
Denys Vlasenko24f0dce2008-12-29 20:04:15 +0000[diff] [blame]282008-12-29 Nick Black <dankamongmen@acm.org>
29
30 * linux/syscallent.h: Mark sendfile(2) as network syscall.
31 * linux/*/syscallent.h: Same, for all architectures.
32
Denys Vlasenko96d5a762008-12-29 19:13:27 +0000[diff] [blame]332008-12-29 Denys Vlasenko <dvlasenk@redhat.com>
34
35 * defs.h: Remove sigtrap80 field from struct tcb.
36 * strace.c: Add ptrace_stop_sig static variable
37 and use it in place of tcp->sigtrap80.
38 Add ptrace_opts_set static flag variable.
39 (trace): Set ptrace options once, not per-process.
40 If unexpected SIGTRAP is later received,
41 revert back to using SIGTRAP
42 (assume old, broken kernel).
43
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame]442008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
45
46 Make strace correctly handle SIGTRAP produced by e.g.
47 kill(2) and by trapping instruction.
48 * defs.h: Add sigtrap80 field to struct tcb.
49 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
50 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
51 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
52 PTRACE_O_TRACEEXEC options on each newly attached process,
53 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
54 Fixes RH#162774 "strace ignores int3 SIGTRAP".
55
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]562008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
57
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]58 Make strace detect when traced process suddenly disappeared
59 (prime example is randomly arriving SIGKILL).
60 * defs.h (do_ptrace, ptrace_restart): Declare new functions
61 * process.c: Use ptrace_restart instead of bare ptrace.
62 This catches and records ESRCH errors.
63 Print "<unavailable>" if syscall decode or result can't be
64 determined because of an earlier error in ptrace()
65 * syscall.c (trace_syscall): Stop indiscriminately bailing out
66 on errors, print "syscall(????" or even "????(????" but continue.
67 * util.c (do_ptrace, ptrace_restart): Define new functions.
68 (upeek): use do_ptrace in order to catch and record ESRCH.
69 Do not print error message in this case.
70 Fixes RH#472053.
71
722008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
73
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]74 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
75 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
76 instead.
77
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]782008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
79
80 * defs.h: Modify declaration of upeek to take struct tcb *
81 parameter instead of pid_t.
82 * process.c: Change all upeek calls accordingly.
83 * signal.c: Likewise.
84 * strace.c: Likewise.
85 * syscall.c: Likewise.
86 * util.c: Likewise.
87
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]882008-11-11 Dmitry V. Levin <ldv@altlinux.org>
89
90 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
91
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]922008-12-09 Roland McGrath <roland@redhat.com>
93
94 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
95
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]962008-11-09 Dmitry V. Levin <ldv@altlinux.org>
97
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]98 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]99 * system.c (capabilities): Add more capability values.
100
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]101 * util.c (string_quote): Fix support for NUL-terminated string.
102 Add comments.
103 (printpathn): Fix the case when "..." was appended to the output
104 but no truncation was actually made. Add comments.
105 (printstr): Fix memory allocation. Fix two cases when "..." was
106 appended to the output but no truncation was actually made.
107 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]108 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]109
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]1102008-10-23 Dmitry V. Levin <ldv@altlinux.org>
111
112 Implement parsers for new linux syscalls.
113 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
114 (sys_dup2): Use do_dup2.
115 [LINUX] (sys_epoll_create1): New function.
116 [LINUX] (do_eventfd, sys_eventfd2): New functions.
117 [LINUX] (sys_eventfd): Use do_eventfd.
118 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
119 (sys_pipe): Use do_pipe.
120 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
121 [LINUX] (sys_signalfd): Use do_signalfd.
122 * linux/syscall.h: Declare new sys_* functions.
123 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
124 dup3, pipe2, inotify_init1.
125 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
126 epoll_create1, dup3, pipe2, inotify_init1.
127
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]1282008-10-23 Mike Frysinger <vapier@gentoo.org>
129
130 Port strace to the Blackfin architecture.
131 * configure.ac: Add bfin to supported architectures.
132 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
133 (change_syscall): Support Blackfin architecture.
134 * syscall.c: Declare r0 for Blackfin architecture.
135 (get_scno): Decode Blackfin syscall number.
136 (syscall_fixup): Extract Blackfin return value.
137 (get_error): Decode Blackfin return value.
138 (force_result): Poke Blackfin return value.
139 (syscall_enter): Extract Blackfin syscall arguments.
140 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
141 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
142 architecture.
143 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
144 * util.c (getpc): Handle PC on Blackfin architecture.
145 (printcall): Likewise.
146 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
147 headers.
148 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
149 linux/bfin/syscallent.h.
150
1512008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]152
153 * configure.ac: Accept uclinux hosts as linux.
154
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]1552008-10-22 Dmitry V. Levin <ldv@altlinux.org>
156
157 Handle socket type flags introduced in linux 2.6.27.
158 * net.c (socktypes): Add SOCK_DCCP.
159 (sock_type_flags): New xlat structure.
160 (tprint_sock_type): New function.
161 (sys_socket, sys_socketpair): Use it to parse socket type and
162 socket type flags.
163
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]1642008-09-29 Dmitry V. Levin <ldv@altlinux.org>
165
166 * strace.c (startup_child): Save child pid for future use.
167 (main): Exit/kill ourself with straced child's exitcode/signal.
168 (trace): If signalled process pid matches the saved child pid,
169 save the signal number. If terminated process pid matches the
170 saved child pid, save its exit status.
171 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]172 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]173
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]1742008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
175 Jan Kratochvil <jan.kratochvil@redhat.com>
176
177 * strace.1 (DESCRIPTION): New description of unfinished system calls
178 and system calls restarting.
179
1802008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]181
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]182 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
183 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
184 * signal.c (sys_signal): Likewise.
185 * stream.c (internal_stream_ioctl): Likewise.
186 * time.c (sys_adjtimex): Likewise.
187 * syscall.c (trace_syscall): If RVAL_STR is set, then
188 print auxstr for failed syscall as well.
189
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]190 * syscall.c (is_restart_error): New function.
191 * defs.h (is_restart_error): Declare it.
192
193 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
194 * time.c (sys_nanosleep): New function, based on is_restart_error().
195
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]196 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
197 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
198 Fix PR_GET_UNALIGN decoder.
199 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]200
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]201 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
202 * linux/alpha/syscallent.h: Likewise.
203 * linux/arm/syscallent.h: Likewise.
204 * linux/m68k/syscallent.h: Likewise.
205 * linux/powerpc/syscallent.h: Likewise.
206 * linux/s390/syscallent.h: Likewise.
207 * linux/s390x/syscallent.h: Likewise.
208 * linux/sh/syscallent.h: Likewise.
209 * linux/sh64/syscallent.h: Likewise.
210 * linux/x86_64/syscallent.h: Likewise.
211
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]2122008-09-02 Dmitry V. Levin <ldv@altlinux.org>
213
214 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
215 "sync_file_range".
216 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
217
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]2182008-08-28 Roland McGrath <roland@redhat.com>
219
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]220 * strace.1 (BUGS): New section, mention SIGTRAP interference.
221
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]222 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
223 for %{rhel} < 6.
224
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]225 * configure.ac, NEWS: Version 4.5.18.
226 * strace.spec: 4.5.18-1.
227
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]2282008-08-24 Roland McGrath <roland@redhat.com>
229
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]230 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
231 Don't define these if [__ARM_EABI__].
232 Reported by Johannes Stezenbach <js@sig21.net>.
233
234 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
235 and [SYS_ipc_subcall] individually.
236
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]237 * linux/powerpc/syscallent.h: Handle subpage_prot.
238 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
239 * linux/syscall.h [POWERPC]: Declare it.
240 From Simon Murray <simon@transitive.com>.
241
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]242 * mem.c (mmap_prot): Handle PROT_SAO.
243 From Simon Murray <simon@transitive.com>.
244
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]245 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
246 (sys_madvise): Use printxval, not printflags.
247 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
248
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]2492008-08-19 Roland McGrath <roland@redhat.com>
250
251 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
252 the struct after sa_handler is a known constant. Some sa_flags bits
253 have meaning even for SIG_IGN/SIG_DFL.
254
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]2552008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
256
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]257 * util.c (CLONE_VM): Define if not defined already.
258 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
259 SYS_clone and SYS_clone2.
260 Reported by Michal Nowak.
261 Fixes RH#455078.
262
2632008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
264
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]265 Fix compiler warnings.
266 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
267 * strace.c (trace): Variables PSR and PC are now signed.
268 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
269 Remove/add the RBS_END casts appropriately.
270 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
271 Remove/add the BSP casts appropriately.
272 <ia32>: Initialize *STATE.
273
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]2742008-07-31 Roland McGrath <roland@redhat.com>
275
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]276 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
277
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]278 * file.c [LINUX] (struct kernel_dirent): Define it locally,
279 do not use <linux/dirent.h>.
280 Fixes RH#457291.
281
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]282 * configure.ac: Add AC_HEADER_STDBOOL.
283 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]284 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]285
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]2862008-07-24 Dmitry V. Levin <ldv@altlinux.org>
287
288 * strace.c (main): Fix -F option backwards compatibility.
289
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]2902008-07-22 Roland McGrath <roland@redhat.com>
291
292 * Makefile.am (EXTRA_DIST): Add new debian/ files.
293
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]2942008-07-21 Roland McGrath <roland@redhat.com>
295
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]296 * configure.ac: Version 4.5.17.
297 * strace.spec: 4.5.17-1.
298
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]299 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
300
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]3012008-07-19 Frederik Schüler <fs@debian.org>
302
303 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]304 * debian/rules: Use debhelper flag --same-arch instead of --arch in
305 order to build strace64 only on the specified architectures.
306 * debian/strace64.install: New file, list for dh_install.
307 * debian/strace64.manpages: New file, list for dh_install.
308 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]309 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]310
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]3112008-07-18 Andreas Schwab <schwab@suse.de>
312
313 * linux/ia64/syscallent.h: Decode mincore syscall.
314
315 * linux/powerpc/syscallent.h: Fix argument count for request_key.
316
317 * term.c (term_ioctl): Decode indirect parameter as int, not long.
318
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]3192008-07-17 Roland McGrath <roland@redhat.com>
320
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]321 * NEWS, strace.spec: Updates in preparation for release.
322
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]323 * process.c (printwaitn): When current personality's wordsize is
324 smaller than native, sign-extend the PID argument from 32 bits.
325
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]326 * process.c (futexops): Update table.
327 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
328 From Ulrich Drepper <drepper@redhat.com>.
329 Fixes RH#448628.
330
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]331 * linux/syscallent.h: Fix "futex" argument count.
332 * linux/alpha/syscallent.h: Likewise.
333 * linux/arm/syscallent.h: Likewise.
334 * linux/hppa/syscallent.h: Likewise.
335 * linux/ia64/syscallent.h: Likewise.
336 * linux/m68k/syscallent.h: Likewise.
337 * linux/powerpc/syscallent.h: Likewise.
338 * linux/s390/syscallent.h: Likewise.
339 * linux/s390x/syscallent.h: Likewise.
340 * linux/sparc/syscallent.h: Likewise.
341 * linux/x86_64/syscallent.h: Likewise.
342 From Ulrich Drepper <drepper@redhat.com>.
343 Fixes RH#448629.
344
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]345 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
346 SA_RESETHAND to SA_ONESHOT.
347 Fixes RH#455821.
348
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]3492008-07-09 Frederik Schüler <fs@debian.org>
350
351 * debian/rules: Remove the broken udeb creation routines, and redo the
352 complete install procedure using debhelper.
353 * debian/strace.docs: New file, list for dh_installdocs.
354 * debian/strace.examples: New file, list for dh_installexamples.
355 * debian/strace.install: New file, list for dh_install.
356 * debian/strace-udeb.install: New file, list for dh_install.
357 * debian/strace.manpages : New file, list for dh_installmanpages.
358 * debian/copyright: Update.
359 * debian/control: Fix libc6 build dependency for alpha and ia64.
360 (strace-udeb: XC-Package-Type): Add header.
361 * debian/changelog: Cosmetic changes.
362
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]3632008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
364
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]365 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]366 * strace.1 <-f>: Describe Linux catches new children immediately.
367 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
368 `-f' option description.
369 * defs.h (followvfork): Declaration removed.
370 * strace.c (followvfork): Variable removed.
371 (main) <-F>: Merge with the `-f' option.
372 (trace): Make !FOLLOWVFORK unconditional.
373 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
374
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]3752008-07-01 Frederik Schüler <fs@debian.org>
376
377 * debian/changelog: List all bugs closed since the last release.
378 * debian/control: Remove Wichert Akkerman from uploaders list.
379 * debian/control: Bump standards version to 3.8.0.
380 * debian/control: Add Homepage field.
381 * debian/rules: Fix dpkg-gencontrol call.
382 * debian/compat: New file, set to compatibility level 5.
383 * debian/rules: Call dh_clean on clean target.
384 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]385 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]386
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]3872008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
388
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]389 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]390 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
391 Fixes RH#453438.
392
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]3932008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
394
395 * util.c (CLONE_VFORK): Define if not defined already.
396 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
397 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]398 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]399
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]4002008-06-29 Dmitry V. Levin <ldv@altlinux.org>
401
402 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
403 for #283 and #284.
404
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]4052008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
406
407 * linux/syscallent.h: Remove a duplicite syscall stub #326.
408
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]4092008-05-27 Roland McGrath <roland@redhat.com>
410
411 * syscall.c [LINUX] (is_negated_errno): New function.
412 (get_error) [LINUX]: Use it for all such cases.
413 Fixes RH#447587.
414
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]4152008-05-19 Roland McGrath <roland@redhat.com>
416
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]417 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
418
419 * file.c (sys_fallocate): New function.
420 * linux/syscall.h: Declare it.
421 * linux/syscallent.h: Update entry.
422 From Kyle McMartin <kyle@mcmartin.ca>.
423
424 * time.c (sys_timerfd_create): New function.
425 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
426 * linux/syscall.h: Declare them.
427 * linux/syscallent.h: Update entries for those syscalls.
428 From Kyle McMartin <kyle@mcmartin.ca>.
429
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]430 * debian/rules (binary-arch): Fix chmod/chown typo.
431 Fixes Debian#459255.
432
433 * debian/rules (binary-arch): Install strace-graph in examples/
434 directory under package doc.
435 Fixes Debian#469068.
436
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]437 * signal.c (sys_kill): When current personality's wordsize is smaller
438 than native, sign-extend the PID argument from 32 bits.
439 Fixes RH#430585.
440
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]441 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
442 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
443 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
444 Fixes Debian#456879.
445
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]446 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
447 personality.
448 Fixes RH#447475.
449
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]4502008-05-08 David S. Miller <davem@davemloft.net>
451
452 * syscall.c (socket_map, sparc_socket_decode): Delete.
453 (trace_syscall): Use common socketcall and ipc subcall
454 support on sparc.
455 * linux/sparc/syscall.h (sys_semtimedop): Declare.
456 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
457 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
458 SYS_sub_getsockname, SYS_sub_getpeername,
459 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
460 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
461 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
462 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
463 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
464 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
465 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
466 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
467 SYS_ipc_nsubcalls): Define
468 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
469
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]4702008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]471
472 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
473 * syscall.c (get_scno) [ARM]: Add support for architecture specific
474 syscalls.
475 * linux/arm/syscallent.h: Update network syscalls list.
476 * linux/arm/syscallent1.h: New file. Add new architecture specific
477 syscalls.
478 * linux/arm/errnoent1.h: New file.
479 * linux/arm/ioctlent1.h: New file.
480 * linux/arm/signalent1.h: New file.
481 Fixes Debian#441000.
482
4832008-01-07 Paul Mundt <lethal@linux-sh.org>
484
485 * linux/sh64/syscallent.h: Update numerous calls, fix others.
486
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]4872007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
488
489 * defs.h [MIPS]: Include <sgidefs.h>.
490 (MAX_QUALS): Update for MIPS.
491 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
492 (struct tcb): Add ext_arg for MIPS N32.
493 (TCB_WAITEXECVE): Define for MIPS.
494 (ALIGN64): Use LINUX_MIPSO32.
495 * file.c (sys_lseek): Use ext_arg for MIPS N32.
496 (sys_readahead, sys_fadvise64_64): Likewise.
497 * io.c (sys_pread64, sys_pwrite64): Likewise.
498 * mem.c (print_mmap): Take OFFSET argument.
499 (sys_old_mmap): Update call to print_mmap.
500 (sys_mmap): Use ext_arg for MIPS N32.
501 * process.c (struct_user_offsets): Add MIPS registers.
502 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
503 MIPS O32 call to sprintsigmask.
504 * syscall.c (internal_syscall): Handle MIPS N32. Check for
505 TCB_WAITEXECVE on MIPS.
506 (force_result): Add a comment about MIPS N32.
507 (syscall_enter): Handle MIPS N32 and MIPS N64.
508 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
509 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
510 MIPS ABIs.
511
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]5122008-04-19 Dmitry V. Levin <ldv@altlinux.org>
513
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]514 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
515 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
516 than looping forever.
517 [FREEBSD] (sys_getdirentries): Likewise.
518 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
519
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]520 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
521 invocation. The sprinttime() function takes a time_t argument,
522 but timestruct_t argument was given.
523 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
524
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]525 * file.c (sprinttime): Check localtime() return value, to avoid
526 potential NULL dereference due to invalid time structures.
527 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
528 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
529
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]530 * linux/errnoent.h: Update errno list based on latest
531 linux/errno.h and asm-generic/errno*.h files.
532 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
533
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]534 * signalent.sh: Fix sort(1) old-style options.
535 * syscallent.sh: Likewise.
536 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
537
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]538 * count.c (call_summary_pers): Check calloc() return value.
539 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
540
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]5412008-03-26 Roland McGrath <roland@redhat.com>
542
543 * strace.spec (strace64_arches): Add sparc64.
544
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]5452007-11-20 Roland McGrath <roland@redhat.com>
546
547 * CREDITS, ChangeLog: Converted contents to UTF8.
548
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]5492007-11-19 Roland McGrath <roland@redhat.com>
550
551 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
552
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]5532007-11-19 Andreas Schwab <schwab@suse.de>
554
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]555 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
556 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
557
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]558 * linux/syscallent.h: Fix argument count for getdents64.
559 * linux/arm/syscallent.h: Likewise.
560 * linux/m68k/syscallent.h: Likewise.
561 * linux/x86_64/syscallent.h: Likewise.
562
563 * linux/ia64/syscallent.h: Use sys_getdents64.
564 * linux/sh/syscallent.h: Likewise.
565
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]5662007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
567
568 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
569 TCB_EXITING zombie group leader.
570 * test/childthread.c: New file.
571 * test/.cvsignore, test/Makefile: Add it.
572 Code advisory: Roland McGrath
573 Fixes RH#354261.
574
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]5752007-11-03 Roland McGrath <roland@redhat.com>
576
577 * process.c (prctl_options): Add numerous constants.
578 From Sami Farin <safari@u.safari.iki.fi>.
579 Fixes RH#364401.
580
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]5812007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
582
583 * strace.c (main): Move the STARTUP_CHILD call before setting up the
584 signal handlers. New comment about the valid internal states.
585
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]5862007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]587
588 * signal.c (m_siginfo_t): Add for MIPS.
589 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
590 acquire the signal mask with the same trick as on Sparc.
591 Fixes Debian#448802.
592
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]5932007-11-01 Roland McGrath <roland@redhat.com>
594
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]595 * util.c (string_quote): Return nonzero if the string was unterminated.
596 (printstr): Use that value instead of just our own test.
597 (printpathn): Likewise.
598 Fixes RH#358241.
599
600 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
601 From Paul Mundt <lethal@linux-sh.org>.
602
603 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
604 From Paul Mundt <lethal@linux-sh.org>.
605
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]606 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
607 From Paul Mundt <lethal@linux-sh.org>.
608
609 * linux/sh/syscallent.h: Update numerous calls.
610 From Paul Mundt <lethal@linux-sh.org>.
611
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]6122007-09-22 Dmitry V. Levin <ldv@altlinux.org>
613
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]614 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
615 Relax signal mask size check.
616
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]617 * time.c (print_timespec, sprint_timespec): New functions.
618 * defs.h (print_timespec, sprint_timespec): Declare them.
619 * desc.c (sys_io_getevents): Use print_timespec.
620 * stream.c (sys_ppoll): Likewise.
621 (decode_poll): Use sprint_timespec.
622
6232007-09-22 Alan Curry <pacman@world.std.com>
624 Dmitry V. Levin <ldv@altlinux.org>
625
626 * stream.c (decode_poll): Rearrange so that arguments are decoded
627 and printed on syscall entry, except for revents and the output
628 timespec which are now printed in the auxstr.
629 (sys_poll): Print the input timeout argument on syscall entry.
630 [LINUX] (sys_ppoll): Likewise.
631 Fixes Debian#369651.
632
6332007-09-22 Dmitry V. Levin <ldv@altlinux.org>
634
635 * desc.c (sprintflags): Remove static qualifier, add "prefix"
636 argument, move function to ...
637 * util.c (sprintflags): ... here.
638 * defs.h (sprintflags): Declare it.
639
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]6402007-11-01 Roland McGrath <roland@redhat.com>
641
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]642 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
643 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
644
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]645 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
646 PACKET_DROP_MEMBERSHIP conditional.
647 From Bernhard Fischer <rep.dot.nop@gmail.com>.
648
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]649 * configure.ac: Match sh64* for SH64, sh* for SH.
650 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
651
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]6522007-10-01 Dmitry V. Levin <ldv@altlinux.org>
653
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]654 * net.c (printsock): Output AF_UNIX socket address using
655 printpathn() to avoid unprintable characters in output.
656 Suggested by Neil Campbell.
657
6582007-10-01 Dmitry V. Levin <ldv@altlinux.org>
659
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]660 * util.c (string_quote): Move quoting code from ...
661 (printstr) ... here. Use string_quote.
662 (printpathn): Update for new string_quote interface.
663 (printpath): Use printpathn.
664
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]6652007-09-25 Dmitry V. Levin <ldv@altlinux.org>
666
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]667 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]668 Check calloc return value.
669 Reported by Bai Weidong.
670
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]6712007-09-11 Roland McGrath <roland@redhat.com>
672
673 * linux/sparc/syscall.h: Add missing decls.
674 * linux/sparc/syscallent.h: Correct entries for setgroups32,
675 getgroups32, sys_getdents64.
676 From Jakub Bogusz <qboosh@pld-linux.org>.
677
678 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
679 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
680 From Jakub Bogusz <qboosh@pld-linux.org>.
681
682 * linux/syscallent.h: Fix getegid32 entry.
683 From Jakub Bogusz <qboosh@pld-linux.org>.
684
685 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
686 From Jakub Bogusz <qboosh@pld-linux.org>.
687
688 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
689 From Jakub Bogusz <qboosh@pld-linux.org>.
690
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]6912007-08-20 Dmitry V. Levin <ldv@altlinux.org>
692
693 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
694 Reported by Xiaoning Ding.
695
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]6962007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
697 Roland McGrath <roland@redhat.com>
698
699 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
700 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
701 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
702 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]703
704 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
705 and cast to widest type available.
706
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]7072007-08-03 Ulrich Drepper <drepper@redhat.com>
708
709 * file.c (open_mode_flags): Add O_CLOEXEC.
710 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]711 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]712
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]7132007-08-03 Roland McGrath <roland@redhat.com>
714
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]715 * configure.ac, NEWS: Version 4.5.16.
716 * debian/changelog, strace.spec: 4.5.16-1.
717
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]718 * debian/control (Build-Depends): Replace libc6-dev-s390x and
719 libc6-dev-sparc64 with gcc-multilib.
720 * debian/rules: Replace sparc-linux, s390-linux conditionals with
721 general "arch64_map" hair, handle x86_64 and powerpc64 too.
722 From Matthias Klose <doko@cs.tu-berlin.de>.
723 Fixes Debian#435303.
724
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]7252007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
726
727 * strace.c (detach): Moved the resume notification code to ...
728 (resume_from_tcp): ... a new function here.
729 (handle_group_exit): No longer detach also the thread group leader.
730 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
731 Fixes RH#247907.
732
733 * test/leaderkill.c (start): Renamed to ...
734 (start0): ... here.
735 (start1): New function.
736 (main): Created a new spare thread.
737
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]7382007-08-01 Roland McGrath <roland@redhat.com>
739
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]740 * util.c (umoven): Don't perror for EIO.
741 (umovestr): Likewise.
742
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]743 * process.c (printargv): Handle boundary cases correctly.
744 Handle biarch fetching correctly.
745
746 * util.c (printstr): Don't print ... if the string matches the length
747 limit exactly.
748
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]749 * linux/sparc64/syscallent.h: Just #include the sparc file.
750 * linux/sparc64/syscallent1.h: Likewise.
751 * linux/sparc64/syscallent2.h: Likewise.
752
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]753 * linux/arm/syscallent.h: Add entry for getcpu.
754 * linux/hppa/syscallent.h: Likewise.
755 * linux/ia64/syscallent.h: Likewise.
756 * linux/mips/syscallent.h: Likewise.
757 * linux/powerpc/syscallent.h: Likewise.
758 * linux/s390/syscallent.h: Likewise.
759 * linux/s390x/syscallent.h: Likewise.
760 * linux/sh/syscallent.h: Likewise.
761 * linux/sh64/syscallent.h: Likewise.
762 * linux/sparc/syscallent.h: Likewise.
763 * linux/sparc64/syscallent.h: Likewise.
764
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]765 * linux/arm/syscallent.h: Add entry for eventfd.
766 * linux/ia64/syscallent.h: Likewise.
767 * linux/mips/syscallent.h: Likewise.
768 * linux/powerpc/syscallent.h: Likewise.
769 * linux/s390/syscallent.h: Likewise.
770 * linux/s390x/syscallent.h: Likewise.
771 * linux/sh/syscallent.h: Likewise.
772 * linux/sh64/syscallent.h: Likewise.
773 * linux/sparc/syscallent.h: Likewise.
774 * linux/sparc64/syscallent.h: Likewise.
775
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]776 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]777 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]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
787 * linux/arm/syscallent.h: Add entry for signalfd.
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.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]797
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]798 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
799 * linux/ia64/syscallent.h: Likewise.
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
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]8092007-07-23 Ulrich Drepper <drepper@redhat.com>
810
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]811 * process.c (sys_getcpu): New function.
812 * linux/syscall.h: Declare sys_getcpu.
813 * linux/syscallent.h: Add entry for getcpu.
814
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]815 * desc.c (sys_eventfd): New function.
816 * linux/syscall.h: Declare sys_eventfd.
817 * linux/syscallent.h: Add entry for eventfd.
818 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]819
820 * time.c (printitv_bitness): Add missing braces to enclose
821 conditional code.
822 (TDF_TIMER_ABSTIME): Define if not already.
823 (timerfdflags): New variable.
824 (sys_timerfd): New function.
825 * linux/syscall.h: Declare sys_timerfd.
826 * linux/syscallent.h: Add timerfd entry.
827 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]828
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]829 * linux/syscall.h: Declare sys_signalfd.
830 * linux/syscallent.h: Add entry for signalfd.
831 * linux/x86_64/syscallent.h: Likewise.
832 * signal.c (sys_signalfd): New function.
833
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]834 * desc.c (sys_epoll_wait): Move body of function to ...
835 (epoll_wait_common): ...here. New function.
836 (sys_epoll_pwait): New function.
837 * linux/syscall.h: Declare sys_epoll_pwait.
838 * linux/syscallent.h: Add entry for epoll_pwait.
839 * linux/x86_64/syscallent.h: Likewise.
840
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]8412007-07-23 Roland McGrath <roland@redhat.com>
842
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]843 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
844
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]845 * linux/arm/syscallent.h: Add move_pages.
846 * linux/hppa/syscallent.h: Likewise.
847 * linux/ia64/syscallent.h: Likewise.
848 * linux/m68k/syscallent.h: Likewise.
849 * linux/mips/syscallent.h: Likewise.
850 * linux/powerpc/syscallent.h: Likewise.
851 * linux/s390/syscallent.h: Likewise.
852 * linux/s390x/syscallent.h: Likewise.
853 * linux/sh/syscallent.h: Likewise.
854 * linux/sh64/syscallent.h: Likewise.
855 * linux/sparc/syscallent.h: Likewise.
856 * linux/sparc64/syscallent.h: Likewise.
857
858 * linux/syscallent.h: move_pages takes 6 args, not 5.
859 * linux/x86_64/syscallent.h: Likewise.
860
8612007-07-23 Ulrich Drepper <drepper@redhat.com>
862
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]863 * defs.h: Add new parameter to printtv_bitness prototype.
864 (printttv): Pass zero for the new parameter.
865 (printtv_special): New macro.
866 * desc.c (decode_select): Pass zero for the new parameter of
867 printtv_bitness.
868 * file.c (utimensatflags): New macro.
869 (sys_osf_utimes): Pass zero for the new parameter of
870 printtv_bitness.
871 (sys_utimes): Likewise.
872 (sys_futimesat): Likewise.
873 (decode_utimes): Add new parameter. Pass it to the
874 printtv_bitness calls. Fix printing of time values.
875 (sys_utimensat): New function.
876 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
877 happened.
878 (printtv_bitness): Add new parameter. Print special UTIME_*
879 values as strings if set.
880 (sys_osf_gettimeofday): Pass zero for the new parameter of
881 printtv_bitness.
882 (sys_osf_settimeofday): Likewise.
883 * linux/syscall.h: Declare sys_utimensat.
884 * linux/syscallent.h: Add utimensat entry.
885 * linux/x86_64/syscallent.h: Likewise.
886
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]887 * mem.c (move_pages_flags): New variable.
888 (sys_move_pages): New function.
889 * linux/syscall.h: Declare sys_move_pages.
890 * linux/syscallent.h: Add entry for sys_move_pages.
891 * linux/x86_64/syscallent.h: Likewise.
892
893 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
894 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
895
8962007-07-23 Roland McGrath <roland@redhat.com>
897
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]898 * util.c (tv_add): Fix rounding comparison.
899 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
900
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]9012007-07-11 Roland McGrath <roland@redhat.com>
902
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]903 * count.c (call_summary_pers): Use tv_float conversion for output of
904 cumulative time, in case it is negative from bogus -O value.
905 From Lai JiangShan <laijs@cn.fujitsu.com>.
906
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]907 * strace.c (handle_group_exit): Detach TCP before LEADER.
908 Don't use PTRACE_KILL on LEADER.
909
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]910 * util.c (printstr): Fix size calculation for outstr allocation.
911
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]912 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
913 <asm/sigcontext.h> to match signal.c include conditions.
914
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]9152007-07-05 Roland McGrath <roland@redhat.com>
916
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]917 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
918
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]919 * configure.ac: Use <stddef.h> before <linux/socket.h>.
920
921 * debian/changelog: Harmonize with debian version.
922 * debian/control (Uploaders): Fix surname spelling.
923 (Build-Depends): Make debhelper requirement (>= 5.0.0).
924 (Standards-Version): Update to 3.7.2.
925
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]926 * .cvsignore: Add some automake-created files.
927
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]928 * file.c (sys_utime): Use personality_wordsize to handle biarch.
929 Fixes RH#247185.
930
931 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
932 From Zhang Le <zhilg@users.sourceforge.net>.
933
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]934 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
935 Fixes Debian#385310.
936
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]937 * strace.c (main): Fix error message for unfound -u user.
938 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]939 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]940
941 * debian/control (Architecture): Add armel.
942
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]943 * linux/syscallent.h: Fix sys_delete_module arg count.
944 * linux/alpha/syscallent.h: Likewise.
945 * linux/arm/syscallent.h: Likewise.
946 * linux/hppa/syscallent.h: Likewise.
947 * linux/ia64/syscallent.h: Likewise.
948 * linux/m68k/syscallent.h: Likewise.
949 * linux/mips/syscallent.h: Likewise.
950 * linux/powerpc/syscallent.h: Likewise.
951 * linux/s390/syscallent.h: Likewise.
952 * linux/s390x/syscallent.h: Likewise.
953 * linux/sh/syscallent.h: Likewise.
954 * linux/sh64/syscallent.h: Likewise.
955 * linux/sparc/syscallent.h: Likewise.
956 * linux/sparc64/syscallent.h: Likewise.
957 * linux/sparc64/syscallent2.h: Likewise.
958 * linux/x86_64/syscallent.h: Likewise.
959 * linux/dummy.h (sys_delete_module): Use sys_open.
960 From Johannes Stezenbach <js@linuxtv.org>.
961
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]962 * configure.ac: Check for struct sigcontext.sc_hi2.
963 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]964
965 * process.c [LINUX] (futexops): Add many new values.
966 [LINUX] (futexwakeops, futexwakecmps): New tables.
967 [LINUX] (sys_futex): Use them.
968 From Ulrich Drepper <drepper@redhat.com>.
969 Fixes RH#241467.
970
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]9712007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
972
973 * strace.c (detach): New prototype. Extended the function comment.
974 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
975 detach() call.
976 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
977 detach() call. Always call detach() only once from the group leader.
978 Comment the leader killing known bug tested by `test/leaderkill.c'.
979 Code advisory: Roland McGrath
980 Fixes RH#240961.
981
982 * test/leaderkill.c: New file.
983 * test/.cvsignore, test/Makefile: Add it.
984
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]9852007-03-21 Andreas Schwab <schwab@suse.de>
986
987 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
988
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]9892007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
990 Dmitry V. Levin <ldv@altlinux.org>
991
992 Trace linux SG_IO ioctl arguments and results.
993 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]994 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]995 * defs.h (scsi_ioctl): New function.
996 * ioctl.c (ioctl_decode): Use scsi_ioctl().
997
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]9982007-06-28 Dmitry V. Levin <ldv@altlinux.org>
999
1000 * util.c (tv_mul): Multiply tv_usec properly.
1001 Patch from Cai Fei <caifei@cn.fujitsu.com>.
1002
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]10032007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1004
1005 Never interrupt when the attached traced process would be left stopped.
1006 * strace.c (main): `-p' attaching moved to ...
1007 (startup_attach): ... a new function, renamed a variable C to TCBI.
1008 Block interrupting signals since the first tracee has been attached.
1009 New comment about INTERRUPTED in the nonthreaded case.
1010 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
1011 (main): Command spawning moved to ...
1012 (startup_child): ... a new function, replaced RETURN with EXIT.
1013 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
1014 new SIGSTOP for processes still in TCB_STARTUP.
1015 (main): Move signals and BLOCKED_SET init before the tracees attaching,
1016 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
1017 have been already caught before clearing TCB_STARTUP.
1018 (trace): Removed the `!WIFSTOPPED(status)' dead code.
1019 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
1020 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
1021 Code advisory: Roland McGrath
1022 Fixes RH#240986.
1023
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]10242007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1025
1026 * strace.c [LINUX] (my_tgkill): New macro.
1027 [LINUX] (detach): Use my_tgkill () instead of kill(2).
1028 Fixes RH#240962.
1029
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]10302007-03-30 Dmitry V. Levin <ldv@altlinux.org>
1031
1032 * mem.c (mmap_flags): Add MAP_32BIT.
1033 Reported by Kirill A. Shutemov.
1034
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]10352007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1036
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]1037 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]1038 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]1039
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]10402007-03-16 Roland McGrath <roland@redhat.com>
1041
1042 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1043 * linux/s390x/syscallent.h: Likewise.
1044
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]10452007-02-18 Roland McGrath <roland@redhat.com>
1046
1047 * strace.spec (Summary): Remove trailing period.
1048 (%files): Add %doc files.
1049 (%changelog): Double %s in text.
1050 (BuildRoot): Change to Fedora canonical.
1051 (%install): Don't use %makeinstall macro.
1052 (%build): Use %{?_smp_mflags}.
1053
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]10542007-01-16 Roland McGrath <roland@redhat.com>
1055
1056 * configure.ac, NEWS: Version 4.5.15.
1057 * debian/changelog, strace.spec: 4.5.15-1.
1058
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]10592007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1060
1061 Update mount parser to match kernel behaviour.
1062 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1063 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1064 New macros.
1065 [LINUX] (mount_flags): Add them.
1066 [LINUX] (MS_MGC_MSK): New macro.
1067 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1068 discard MS_MGC_VAL magic, do not decode type and/or data
1069 strings when specified flags do not imply valid strings.
1070
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]10712007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1072
1073 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1074 modes as flags.
1075
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]10762007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1077
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1078 Update umount parser.
1079 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1080 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1081 [LINUX] (sys_umount2): Use umount_flags.
1082
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1083 Fix open(2) flags parser.
1084 * defs.h (tprint_open_modes): New function.
1085 * desc.c (sprint_open_modes): New function.
1086 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1087 * file.c (openmodes): Split xlat into open_access_modes and
1088 open_mode_flags.
1089 (tprint_open_modes): New function.
1090 (decode_open): Use it.
1091 * ipc.c (sys_mq_open, printmqattr): Likewise.
1092 Fixes RH#222385.
1093
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]10942007-01-11 Roland McGrath <roland@redhat.com>
1095
1096 * configure.ac, NEWS: Version 4.5.15.
1097 * debian/changelog, strace.spec: 4.5.15-1.
1098
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1099 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1100
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1101 * strace.spec (Release): Use %{?dist}.
1102
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1103 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1104
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]11052006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1106
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1107 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1108 * defs.h (xlookup): Add const qualifier to return value.
1109 * desc.c (sprintflags): Likewise.
1110 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1111 * signal.c (sprintsigmask): Add const qualifier to first argument and
1112 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1113 * util.c (xlookup): Add const qualifier to return value.
1114 (printxval): Update xlookup() use.
1115
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]11162006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1117
1118 Move counts code to separate file.
1119 * count.c: New file.
1120 * Makefile.am (strace_SOURCES): Add count.c.
1121 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1122 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1123 set_overhead, call_summary_pers, call_summary): Move to count.c
1124 * count.c (count_syscall): New function.
1125 * defs.h (count_syscall): Declare it.
1126 * syscall.c (trace_syscall): Use it.
1127
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]11282006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1129
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1130 * syscall.c (internal_syscall): Change conditions for internal_exit,
1131 internal_fork, internal_clone, internal_exec and internal_wait
1132 calls from switching on known scno values to switching on known
1133 sysent[tcp->scno].sys_func values.
1134 Fixes RH#179740.
1135
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1136 Show system call summary for each personality.
1137 * syscall.c (countv): New call_counts pointers array.
1138 (counts): Convert to macro wrapper around countv.
1139 (call_summary_pers): New function.
1140 (call_summary): Use it for each personality.
1141 Fixes RH#192193.
1142
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]11432006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1144
1145 Fix -ff -o behaviour. Fix piping trace output.
1146 * defs.h (newoutf): Remove.
1147 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1148 around alloc_tcb().
1149 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1150 Remove newoutf() call.
1151 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1152 swap_uid): New functions.
1153 (popen_pid): New variable.
1154 (newoutf): Make static, use strace_fopen().
1155 (main): Use strace_fopen() and strace_popen(), remove uids
1156 swapping. Do not open outfname when followfork > 1.
1157 Reinitialize tcp->outf properly.
1158 (alloctcb): Rename to alloc_tcb. Use newoutf().
1159 (trace): Check popen_pid. Remove newoutf() call.
1160 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1161 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1162
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]11632006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1164
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1165 Add biarch support for "struct sigevent".
1166 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1167 New function.
1168 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1169 Handle 32-bit personality.
1170
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1171 Add biarch support for "struct timex".
1172 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1173 New function.
1174 [LINUX] (tprint_timex): New function.
1175 [LINUX] (sys_adjtimex): Use it.
1176
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1177 Enhance adjtimex parser.
1178 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1179 adjtimex_state): New xlat structures.
1180 [LINUX] (sys_adjtimex): Print the whole struct timex.
1181 Decode modes, status and return code.
1182
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1183 Add biarch support for "struct itimerval".
1184 * time.c (printitv): Rename to printitv_bitness().
1185 Add printitv() macro wrapper around printitv_bitness().
1186 (printitv_bitness): Handle 32-bit personality.
1187 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1188 Use printitv_bitness().
1189 (tprint_timeval, tprint_timeval32): New functions.
1190 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1191 (printitv32): Remove.
1192
1193 Add biarch support for "struct timeval".
1194 * defs.h (bitness_t): New enum type.
1195 (printtv_bitness, sprinttv): New function prototypes.
1196 (printtv): Convert to macro wrapper around printtv_bitness().
1197 (printtv32): Remove.
1198 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1199 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1200 Update decode_select() use.
1201 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1202 * time.c (printtv_bitness, sprinttv): New functions.
1203 (printtv, printtv32): Remove.
1204 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1205 Use printtv_bitness().
1206 Fixes RH#171626, RH#173050.
1207
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1208 Add biarch support for "struct iovec".
1209 * defs.h (personality_wordsize): Add.
1210 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1211 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1212 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1213 SUPPORTED_PERSONALITIES > 1] Likewise.
1214 Patch from Jakub Jelinek.
1215 Fixes RH#218433.
1216
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1217 * time.c (sys_timer_create): Check umove() return code.
1218
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1219 Make several global variables static.
1220 #ifdef definitions of rarely unused functions.
1221 * defs.h (rflag, tflag, outfname): Remove.
1222 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1223 outfname, username): Make static.
1224 * desc.c (sys_getdtablesize): Define only for
1225 ALPHA || FREEBSD || SUNOS4.
1226 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1227 (sys_mkfifo): Define only for FREEBSD.
1228 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1229 (sys_getpagesize): Define only for
1230 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1231 * net.c (sys_so_socket): Define only for SVR4.
1232 * process.c (sys_gethostid): Define only for
1233 FREEBSD || SUNOS4 || SVR4.
1234 (sys_gethostname): Define only for
1235 ALPHA || FREEBSD || SUNOS4 || SVR4.
1236 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1237 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1238 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1239 (sys_sighold, sys_sigwait): Define only for SVR4.
1240 (sys_killpg): Define only for FREEBSD || SUNOS4.
1241 * stream.c (sys_getmsg): Define only for
1242 SPARC || SPARC64 || SUNOS4 || SVR4.
1243 * syscall.c (sys_indir): Define only for SUNOS4.
1244
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]12452006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1246
1247 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1248 removed CTL_PROC enum. Patch from Jakub Jelinek.
1249 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1250
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]12512006-11-20 Jakub Jelinek <jakub@redhat.com>
1252
1253 * linux/ia64/syscallent.h: Add #if check to make sure that
1254 SYS_socket_subcall adjustment isn't forgotten again.
1255
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]12562006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1257
1258 Implement comprehensive quotactl(2) parser for Linux.
1259 * Makefile.am (strace_SOURCES): Add quota.c.
1260 * quota.c: New file.
1261 * resource.c: Remove old quotactl(2) parser.
1262 Fixes RH#118696.
1263
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]12642006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1265
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1266 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1267 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1268 Include <inttypes.h>.
1269 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1270 64-bit platforms.
1271
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1272 * strace.c (main): Check getcwd() return code.
1273
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]12742006-10-13 Ulrich Drepper <drepper@redhat.com>
1275 Bernhard Kaindl <bk@suse.de>
1276 Dmitry V. Levin <ldv@altlinux.org>
1277 Michael Holzheu <holzheu@de.ibm.com>
1278
1279 Add hooks for new syscalls. Add decoders for *at, inotify*,
1280 pselect6, ppoll and unshare syscalls.
1281
1282 * defs.h: Declare print_sigset.
1283 * desc.c (sys_pselect6): New function.
1284 * file.c (decode_open, decode_access, decode_mkdir,
1285 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1286 New functions.
1287 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1288 sys_utimes, sys_mknod): Use them.
1289 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1290 variables.
1291 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1292 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1293 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1294 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1295 sys_inotify_rm_watch): New functions.
1296 * process.c [LINUX] (sys_unshare): New function.
1297 * signal.c (print_sigset): New function.
1298 (sys_sigprocmask): Use it.
1299 * stream.c (decode_poll): New function.
1300 (sys_poll): Use it.
1301 [LINUX] (sys_ppoll): New function.
1302 * linux/syscall.h: Delcare new syscall handlers.
1303 * linux/syscallent.h: Hook up new syscalls.
1304 * linux/alpha/syscallent.h: Likewise.
1305 * linux/hppa/syscallent.h: Likewise.
1306 * linux/ia64/syscallent.h: Likewise.
1307 * linux/mips/syscallent.h: Likewise.
1308 * linux/powerpc/syscallent.h: Likewise.
1309 * linux/s390/syscallent.h: Likewise.
1310 * linux/s390x/syscallent.h: Likewise.
1311 * linux/sparc/syscallent.h: Likewise.
1312 * linux/sparc64/syscallent.h: Likewise.
1313 * linux/x86_64/syscallent.h: Likewise.
1314 Fixes RH#178633.
1315
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]13162006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1317
1318 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1319 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1320 also defined, so check them along with PT_GETSIGINFO.
1321 Fixes RH#209856.
1322
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]13232006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1324
1325 * file.c (print_xattr_val): Fix memory corruption bug reported
1326 by James Antill.
1327 Fixes RH#200621.
1328
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]13292006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1330
1331 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1332 __NR_exit_group.
1333
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]13342006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1335
1336 Fix race conditions in tcb allocation.
1337 * process.c (fork_tcb): Return error code as documented. Do not
1338 print "tcb table full" error message.
1339 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1340 error message.
1341 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1342 fork_tcb() before alloctcb(). Do not print "tcb table full"
1343 error message.
1344 * strace.c (main): Do not print "tcb table full" error message.
1345 (expand_tcbtab): Print error message in case of memory allocation
1346 failure.
1347 (alloctcb): Print error message when tcb table is full.
1348 (trace): Expand tcb table if necessary prior to allocating
1349 entry there. Do not print "tcb table full" error message.
1350 Fixes RH#180293.
1351
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]13522006-08-22 Roland McGrath <roland@redhat.com>
1353
1354 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1355 Fixes RH#198179.
1356
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]13572006-08-21 Roland McGrath <roland@redhat.com>
1358
1359 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1360 * linux/syscallent.h: Update table.
1361 * linux/arm/syscallent.h: Likewise.
1362 * linux/m68k/syscallent.h: Likewise.
1363 * linux/s390/syscallent.h: Likewise.
1364 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1365 * linux/powerpc/syscallent.h: Likewise.
1366 * linux/sh/syscallent.h: Likewise.
1367 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1368 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1369
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]13702006-04-25 Roland McGrath <roland@redhat.com>
1371
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1372 * strace.c (main): Fail when -c is given with -ff.
1373 * strace.1: Note their incompatibility.
1374 Fixes RH#187847.
1375
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1376 * strace.c (main): Fail when nonoption args follow -p switches.
1377 Fixes Debian#361302.
1378
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1379 * Makefile.am (EXTRA_DIST): Add xlate.el.
1380
1381 * linux/mips/Makefile.in: File removed, unused cruft.
1382 * linux/sparc/Makefile.in: Likewise.
1383
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1384 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1385
1386 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1387 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1388 From Mike Stroyan <mike.stroyan@hp.com>.
1389 Fixes Debian#340239.
1390
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]13912006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1392
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1393 * linux/arm/syscallent.h: Correct the name of exit. Remove
1394 M68K conditionals and sys_security. Correct syscalls 243-282.
1395 Fixes Debian#360154.
1396
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1397 * process.c (change_syscall): Add ARM support.
1398 * syscall.c (get_scno): Handle ARM EABI.
1399 Fixes Debian#360152.
1400
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]14012006-01-16 Roland McGrath <roland@redhat.com>
1402
1403 * configure.ac, NEWS: Version 4.5.14.
1404 * debian/changelog, strace.spec: 4.5.14-1.
1405
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]14062006-01-13 Roland McGrath <roland@redhat.com>
1407
1408 * debian/control (Build-Depends): Add debhelper.
1409
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]14102006-01-12 Roland McGrath <roland@redhat.com>
1411
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1412 * signal.c [LINUX] (sys_restart_syscall): New function.
1413 * linux/syscall.h: Declare sys_restart_syscall.
1414 * linux/sparc/syscall.h: Likewise.
1415 * linux/syscallent.h: Call 0 is restart_syscall.
1416 * linux/arm/syscallent.h: Likewise.
1417 * linux/powerpc/syscallent.h: Likewise.
1418 * linux/m68k/syscallent.h: Likewise.
1419 * linux/hppa/syscallent.h: Likewise.
1420 * linux/sh/syscallent.h: Likewise.
1421 * linux/sparc/syscallent.h: Likewise.
1422 * linux/sparc64/syscallent.h: Likewise.
1423 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1424 * linux/ia64/syscallent.h: Likewise.
1425 * linux/mips/syscallent.h: Likewise.
1426 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1427 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1428
14292005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1430
1431 * system.c [LINUX] (MS_MGC_VAL): New macro.
1432 [LINUX] (mount_flags): Add it.
1433 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1434 set in the flags argument, try to fetch data string.
1435 Fixes RH#165377.
1436
14372006-01-12 Roland McGrath <roland@redhat.com>
1438
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1439 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1440 exceeds INFO.nlen.
1441 From Timo Lindfors <timo.lindfors@iki.fi>.
1442 Fixes Debian#339117.
1443
1444 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1445 Fixes Debian#325132.
1446
1447 * debian/control (Standards-Version): Update to 3.6.2.
1448
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1449 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1450 New macros.
1451 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1452 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1453 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1454 (personality_wordsize): New variable.
1455 (decode_subcall): Use it for size of argument words.
1456 Fixes RH#174354.
1457
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]14582005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1459
1460 Implement qual_flags support for each personality.
1461 * strace.c (main): Move qualify calls after set_personality call.
1462 * syscall.c (qual_flags0): New variable..
1463 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1464 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1465 (qual_flags): Change variable definition from array to pointer.
1466 (set_personality): Initialize qual_flags variable.
1467 (qualify_one): Add "pers" argument to specify personality.
1468 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1469 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1470 (qual_syscall): Pass personality to qualify_one.
1471 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1472 table.
1473 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1474 table.
1475 (qual_signal): Pass personality to qualify_one.
1476 (qual_desc): Likewise.
1477 (qualify): Use qualify_one instead of manual qual_flags
1478 manipulations.
1479 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1480 table.
1481 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1482 table.
1483 * defs.h: Update qual_flags declaration.
1484 Fixes RH#173986.
1485
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]14862005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1487
1488 * syscall.c (qual_syscall): Handle numeric syscall specification.
1489 Fixes RH#174798.
1490
1491 * syscall.c (qual_signal, qual_options): Remove redundant argument
1492 check.
1493
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]14942005-12-01 Roland McGrath <roland@redhat.com>
1495
1496 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1497 Fixes Debian#340239.
1498
1499 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1500 and linux/m68k/syscallent.h.
1501 Fixes Debian#336197.
1502
1503 * debian/control (Architecture): Add armeb.
1504 Fixes Debian#335681.
1505
15062005-11-02 Michal Marek <mmarek@suse.cz>
1507
1508 * strace-graph (handle_trace): follow clone() and vfork() calls.
1509
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]15102005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1511
1512 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1513 inotify_init, inotify_add_watch, inotify_rm_watch.
1514 Corrected number of arguments for request_key.
1515 * linux/s390x/syscallent.h: Likewise.
1516
15172005-12-01 Roland McGrath <roland@redhat.com>
1518
1519 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1520 number is in the low range of IA32 syscalls.
1521
15222005-10-07 Andreas Schwab <schwab@suse.de>
1523
1524 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1525
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]15262005-12-01 Roland McGrath <roland@redhat.com>
1527
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1528 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1529 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1530
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1531 * ipc.c (indirect_ipccall): New function.
1532 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1533 instead of #ifdef LINUX test.
1534 [LINUX] (sys_semtimedop): Likewise.
1535 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1536 Fixes RH#164755.
1537
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]15382005-07-31 Ulrich Drepper <drepper@redhat.com>
1539
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1540 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1541 msgctl.
1542
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1543 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1544 there.
1545 Fixes RH#164757.
1546
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]15472005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1548
1549 * strace.1: Update "SEE ALSO" links to reference to valid
1550 manpages.
1551 Patch from Michail Litvak <mci@owl.openwall.com>.
1552 Fixes RH#165375.
1553
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]15542005-10-21 Roland McGrath <roland@redhat.com>
1555
1556 * util.c (printpathn): Cap N at sizeof path - 1.
1557
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]15582005-08-03 Roland McGrath <roland@redhat.com>
1559
1560 * configure.ac, NEWS: Version 4.5.13.
1561 * debian/changelog, strace.spec: 4.5.13-1.
1562
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1563 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1564 * resource.c [LINUX] (OLD_CMD): New macro.
1565 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1566 (sys_quotactl): If dqb_curblocks is not there, it's called
1567 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1568
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]15692005-07-19 Michael Schmitz <schmitz@debian.org>
1570
1571 Long overdue m68k cleanup.
1572 * linux/syscallent.h: remove m68k declarations.
1573 * linux/m68k/syscallent.h: new file, fixed up declarations
1574 to match kernel version 2.6.11. Newer syscalls are sufficiently
1575 different from i386 to merit a separate file.
1576
15772005-08-03 Roland McGrath <roland@redhat.com>
1578
1579 * linux/x86_64/syscallent.h: Update init_module argument count.
1580 * linux/sparc/syscallent.h: Likewise.
1581 * linux/sparc64/syscallent2.h: Likewise.
1582 * linux/sparc64/syscallent.h: Likewise.
1583 * linux/sh/syscallent.h: Likewise.
1584 * linux/sh64/syscallent.h: Likewise.
1585 * linux/s390/syscallent.h: Likewise.
1586 * linux/s390x/syscallent.h: Likewise.
1587 * linux/powerpc/syscallent.h: Likewise.
1588 * linux/arm/syscallent.h: Likewise.
1589
15902005-07-22 James Lentini <jlentini@gmail.com>
1591
1592 * bjm.c (sys_init_module): Display all three arguments.
1593 * linux/syscallent.h: Update argument count.
1594
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]15952005-08-03 Roland McGrath <roland@redhat.com>
1596
1597 * process.c (internal_wait): Don't suspend when known child is known
1598 to be exiting already.
1599
1600 * strace.c (detach): If detaching the last live thread in a group with
1601 a zombie leader, then detach the leader too.
1602 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1603 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1604 Fixes RH#161919.
1605
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]16062005-07-19 Roland McGrath <roland@redhat.com>
1607
1608 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1609 Fixes Debian#315500.
1610
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]16112005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1612
1613 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1614 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1615 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1616 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1617 (keyctl, waitid): Added.
1618 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1619 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1620 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1621 * linux/s390x/errnoent.h: Likewise.
1622
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]16232005-07-05 Roland McGrath <roland@redhat.com>
1624
1625 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1626 child is 32-bit.
1627 Fixes RH#162467.
1628
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]16292005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1630
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1631 Introduce "-e trace=desc".
1632 * defs.h (TRACE_DESC): New flag.
1633 * syscall.c: Define TD macro before include of syscallent files
1634 and undefine it afterwards.
1635 (lookup_class): Recognize "desc" keyword.
1636 * strace.1: Document "-e trace=desc".
1637 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1638 file descriptor as an argument or return a file descriptor with
1639 TD flag.
1640 * linux/alpha/syscallent.h: Likewise.
1641 * linux/hppa/syscallent.h: Likewise.
1642 * linux/ia64/syscallent.h: Likewise.
1643 * linux/mips/syscallent.h: Likewise.
1644 * linux/powerpc/syscallent.h: Likewise.
1645 * linux/s390/syscallent.h: Likewise.
1646 * linux/s390x/syscallent.h: Likewise.
1647 * linux/sh/syscallent.h: Likewise.
1648 * linux/sh64/syscallent.h: Likewise.
1649 * linux/sparc/syscallent.h: Likewise.
1650 * linux/sparc64/syscallent2.h: Likewise.
1651 * linux/sparc64/syscallent.h: Likewise.
1652 * linux/syscallent.h: Likewise.
1653 * linux/x86_64/syscallent.h: Likewise.
1654 * sunos4/syscallent.h: Likewise.
1655 * svr4/syscallent.h: Likewise.
1656 Fixes RH#159400.
1657
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1658 Remove TF flag from those syscalls which have no filename argument.
1659 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1660 pwrite, fstat, sendfile.
1661 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1662 pread, pwrite, sendfile.
1663 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1664 pread, pwrite, fstat64, sendfile, ftruncate64.
1665 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1666 sendfile, fstat, fadvise64.
1667 * linux/mips/syscallent.h: Remove TF flag from read, write,
1668 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1669 sendfile64, fadvise64, fstatfs64.
1670 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1671 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1672 fadvise64, fstatfs64, fadvise64_64.
1673 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1674 sendfile, ftruncate64, fstat64, sendfile64.
1675 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1676 sendfile, sendfile64.
1677 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1678 sendfile, fstat64.
1679 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1680 sendfile, ftruncate64, fstat64.
1681 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1682 pread, pwrite, sendfile64.
1683 * linux/sparc64/syscallent2.h: Likewise.
1684 * linux/sparc64/syscallent.h: Likewise.
1685 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1686 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1687 fadvise64_64.
1688 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1689 sendfile, fadvise64_64.
1690 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1691 fstatvfs64, ftruncate64.
1692 Fixes RH#159340.
1693
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]16942005-07-04 Roland McGrath <roland@redhat.com>
1695
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1696 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1697 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1698 From Ulrich Drepper <drepper@redhat.com>.
1699 Fixes RH#162450.
1700
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1701 * net.c (sockipoptions): Fix typos.
1702 From Ulrich Drepper <drepper@redhat.com>.
1703 Fixes RH#161578.
1704
1705 * util.c (printnum_int): New function, printnum with s/long/int/.
1706 * defs.h: Declare it.
1707 * net.c (printsockopt): Use it for int-sized option.
1708 Fixes RH#162449.
1709 Reported by Ulrich Drepper <drepper@redhat.com>.
1710
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]17112005-06-09 Roland McGrath <roland@redhat.com>
1712
1713 * configure.ac, NEWS: Version 4.5.12.
1714 * debian/changelog, strace.spec: 4.5.12-1.
1715
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]17162005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1717
1718 Minor namespace cleanup.
1719 * defs.h (string_quote): Remove declaration.
1720 * file.c (openmodessol) [LINUXSPARC]: Make static.
1721 (fileflags): Likewise.
1722 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1723 (direnttypes) [FREEBSD || LINUX]: Likewise.
1724 (xattrflags): Likewise.
1725 * process.c (unalignctl_string): Make static.
1726 (setarg): Disable.
1727 * syscall.c (subcalls_table): Make static.
1728 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1729 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1730 (decode_subcall): Make static.
1731 (syscall_fixup): Likewise.
1732 (get_error): Likewise.
1733 (syscall_enter): Likewise.
1734 * util.c (tv_tv): Disable.
1735 (getpc): Likewise.
1736 (string_quote): Make static.
1737 Fixes RH#159688.
1738
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]17392005-05-12 Philippe De Muyter <phdm@macqel.be>
1740
1741 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1742 Enables `-i' on m68k machines.
1743
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]17442005-06-06 Roland McGrath <roland@redhat.com>
1745
1746 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1747 matching works right.
1748 Fixes RH#159787.
1749
1750 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1751 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1752 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1753 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1754 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1755 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1756 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1757 (SYS_shmctl): Macros renamed to SYS_sub_*.
1758 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1759
1760 * linux/syscall.h (SYS_waitid): Define if not defined.
1761
1762 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1763
1764 * defs.h (struct sysent): New member `native_scno'.
1765 (known_scno): Declare new function.
1766 * linux/syscallent.h: Add new final field to interesting syscalls.
1767 * syscall.c (known_scno): New function.
1768 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1769 * process.c (internal_fork, internal_exit): Likewise.
1770 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1771 * strace.c (proc_open): Likewise.
1772 * util.c [LINUX] (setbpt): Likewise.
1773 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1774 for defining SYS_socket_subcall et al.
1775 * linux/syscallent.h: Likewise for #error check.
1776 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1777 Fixes RH#158934.
1778
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]17792005-06-02 Roland McGrath <roland@redhat.com>
1780
1781 * file.c (printstatfs64): Cast values to unsigned long long and use
1782 %llu formats.
1783 Fixes RH#158243.
1784
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]17852005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1786
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1787 Deal with memory management issues.
1788 * defs.h (tprint_iov): Update prototype.
1789 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1790 epoll_event array of arbitrary size on the stack, to avoid
1791 stack overflow.
1792 * file.c (print_xattr_val): Check for integer overflow during
1793 malloc size calculation, to avoid heap corruption.
1794 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1795 during malloc size calculation, to avoid heap corruption.
1796 Change iovec array handling to avoid heap memory allocation.
1797 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1798 size calculation and do not allocate array of arbitrary size on
1799 the stack, to avoid stack overflow.
1800 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1801 arbitrary size on the stack, to avoid stack overflow. Do not
1802 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1803 object.
1804 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1805 * process.c (sys_setgroups): Check for integer overflow during
1806 malloc size calculation, to avoid heap corruption. Change gid_t
1807 array handling to avoid heap memory allocation.
1808 (sys_getgroups): Likewise.
1809 (sys_setgroups32) [LINUX]: Likewise.
1810 (sys_getgroups32) [LINUX]: Likewise.
1811 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1812 overflow during malloc size calculation, to avoid heap corruption.
1813 Change pollfd array handling to avoid heap memory allocation.
1814 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1815 during malloc size calculation, to avoid heap corruption.
1816 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1817 during malloc size calculation, to avoid heap corruption.
1818 Fixes RH#159196.
1819
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1820 * util.c (printxval): Change third argument from "char *" to
1821 "const char *".
1822 (printflags): Add third argument, "const char *", with similar
1823 meaning to the third argument of printxval().
1824 * defs.h (printxval): Change third argument from "char *" to
1825 "const char *".
1826 (printflags): Add third argument.
1827 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1828 printflags().
1829 * desc.c (sys_fcntl): Likewise.
1830 (sys_flock) [LOCK_SH]: Likewise.
1831 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1832 * file.c (sys_open): Likewise.
1833 (solaris_open) [LINUXSPARC]: Likewise.
1834 (sys_access): Likewise.
1835 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1836 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1837 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1838 (printstat64) [HAVE_STAT64 &&
1839 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1840 (sys_setxattr, sys_fsetxattr): Likewise.
1841 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1842 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1843 (sys_mq_open) [LINUX]: Likewise.
1844 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1845 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1846 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1847 (sys_mprotect): Likewise.
1848 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1849 (sys_msync) [MS_ASYNC]: Likewise.
1850 (sys_mctl) [MC_SYNC]: Likewise.
1851 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1852 Likewise.
1853 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1854 (sys_send, sys_sendto): Likewise.
1855 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1856 (sys_recv, sys_recvfrom): Likewise.
1857 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1858 (printicmpfilter) [ICMP_FILTER]: Likewise.
1859 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1860 * process.c (sys_clone) [LINUX]: Likewise.
1861 (printwaitn): Likewise.
1862 (sys_waitid) [SVR4 || LINUX]: Likewise.
1863 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1864 (sys_sigaction): Likewise.
1865 (printcontext) [SVR4]: Likewise.
1866 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1867 (sys_rt_sigaction) [LINUX]: Likewise.
1868 * sock.c (sock_ioctl) [LINUX]: Likewise.
1869 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1870 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1871 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1872 (sys_poll): Likewise.
1873 (print_transport_message) [TI_BIND]: Likewise.
1874 (stream_ioctl): Likewise.
1875 * system.c (sys_mount, sys_reboot): Likewise.
1876 (sys_cacheflush) [LINUX && M68K]: Likewise.
1877 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1878 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1879 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1880 Likewise.
1881 Fixes RH#159310.
1882
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1883 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1884 errors reporting style.
1885 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1886 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1887 * util.c (printstr): Likewise.
1888 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1889 (fixvfork) [SUNOS4]: Likewise.
1890 * desc.c (decode_select): Continue to decode syscall arguments
1891 in case of OOM condition.
1892 * file.c (sys_getdents): Likewise.
1893 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1894 (sys_getdirentries) [FREEBSD]: Likewise.
1895 * mem.c (sys_mincore): Changed type of variables which deal with
1896 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1897 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1898
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]18992005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1900
1901 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1902 safe to include kernel headers, and this one is not used anyway.
1903 Fixes RH#158488.
1904
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]19052005-05-26 Roland McGrath <roland@redhat.com>
1906
1907 * system.c (sys_sysctl): Check for errors accessing user pointers.
1908 Use malloc instead of alloca in case size is insane.
1909
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]19102005-05-09 Roland McGrath <roland@redhat.com>
1911
1912 * configure.ac: Check for libaio.h.
1913 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1914 sys_io_getevents, sys_io_destroy): New functions.
1915 * linux/syscall.h: Declare them.
1916 * linux/syscallent.h: Use those for io_* syscalls.
1917 * linux/alpha/syscallent.h: Likewise.
1918 * linux/hppa/syscallent.h: Likewise.
1919 * linux/ia64/syscallent.h: Likewise.
1920 * linux/mips/syscallent.h: Likewise.
1921 * linux/powerpc/syscallent.h: Likewise.
1922 * linux/s390/syscallent.h: Likewise.
1923 * linux/s390x/syscallent.h: Likewise.
1924 * linux/x86_64/syscallent.h: Likewise.
1925 From Zach Brown <zach.brown@oracle.com>.
1926 Fixes RH#155065.
1927
1928 * debian/control (Architecture): Add ppc64.
1929 Fixes Debian bug #301089.
1930
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]19312005-05-05 Anton Blanchard <anton@samba.org>
1932
1933 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
1934 if defined.
1935
19362005-05-09 Roland McGrath <roland@redhat.com>
1937
1938 * strace.c (main): Refuse negative -s argument value.
1939 Fixes Debian bug #303256.
1940
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]19412005-04-25 Anton Blanchard <anton@samba.org>
1942
1943 * file.c (openmodes): Add O_NOATIME flag if defined.
1944
19452005-04-05 Anton Blanchard <anton@samba.org>
1946
1947 * linux/powerpc/ioctlent.h: Regenerated.
1948
1949 * signal.c (signame): Don't try and dereference negative index.
1950
1951 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
1952 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
1953 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
1954
1955 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
1956 but not IPC_NOWAIT, which have the same value.
1957 (sys_shmget): Use that instead of resource_flags.
1958
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]19592005-03-22 Roland McGrath <roland@redhat.com>
1960
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]1961 * desc.c (decode_select): Increase local buffer size.
1962 Fixes RH#151570.
1963
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]1964 * configure.ac, NEWS: Version 4.5.11.
1965 * debian/changelog, strace.spec: 4.5.11-1.
1966
1967 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
1968
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]19692005-03-14 Roland McGrath <roland@redhat.com>
1970
1971 * configure.ac, NEWS: Version 4.5.10.
1972 * debian/changelog, strace.spec: 4.5.10-1.
1973
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]19742005-02-26 GOTO Masanori <gotom@debian.or.jp>
1975
1976 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
1977 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
1978
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]19792005-02-28 Andreas Schwab <schwab@suse.de>
1980
1981 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
1982
19832005-03-14 Roland McGrath <roland@redhat.com>
1984
1985 * linux/mips/syscallent.h: Update various calls.
1986 From Thiemo Seufer <ths@networkno.de>.
1987 Fixes Debian bug #256684.
1988
1989 * debian/control (Architecture): Add s390.
1990 Fixes Debian bug #294172.
1991
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]19922005-03-06 Roland McGrath <roland@redhat.com>
1993
1994 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
1995 and SIGBUS signals, use si_addr in output.
1996
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]19972005-03-01 Roland McGrath <roland@redhat.com>
1998
1999 * file.c (print_xattr_val): Add a cast.
2000
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]20012005-02-05 Roland McGrath <roland@redhat.com>
2002
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2003 * desc.c (decode_select): Calculate size of passed fd_set vectors and
2004 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]2005 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2006
2007 * util.c (printpath, printpathn): Print NULL and don't try any fetch
2008 when ADDR is zero.
2009 Fixes Debian bug #63093.
2010
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]2011 * debian/control (Build-Depends): Fix for s390 and sparc.
2012 From Bastian Blank <waldi@debian.org>.
2013 Fixes Debian bug #293564.
2014
20152004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2016
2017 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
2018 right before execv() call. Remove fake_execve() call.
2019 * defs.h (fake_execve): Remove unused declaration.
2020 * process.c (fake_execve): Remove unused function.
2021 Fixes RH#143365.
2022
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]20232005-02-04 Roland McGrath <roland@redhat.com>
2024
2025 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]2026 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]2027
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]2028 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
2029
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]20302005-02-02 Roland McGrath <roland@redhat.com>
2031
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]2032 * debian/control: Add strace-udeb package for installer debugging.
2033 * debian/rules (binary-arch): Build it.
2034 From Joshua Kwan <joshk@triplehelix.org>.
2035 Fixes Debian bug #268294.
2036
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]2037 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
2038 known values for Linux.
2039
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]2040 * util.c (printcall): Print 16 ?s when long is 8 bytes.
2041 Fixes RH#146932.
2042
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2043 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2044 sys_epoll_wait.
2045 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2046 * ioctl.c (nioctlents2): Add const to type.
2047 Fixes Debian bug #278449.
2048
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2049 * sock.c (iffflags): New variable, table of IFF_* values.
2050 (print_addr): New function.
2051 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2052 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2053 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2054 SIOCGIFINDEX, and fix their output.
2055 From Ulrich Drepper <drepper@redhat.com>.
2056 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2057 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2058
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]20592004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2060
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2061 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2062 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2063 * strace.c: Include "defs.h" first.
2064 Fixes RH#143370.
2065
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2066 * syscall.c (call_summary): Fix potential NULL dereference.
2067 Fixes RH#143369.
2068
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]20692004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2070
2071 * syscall.c (qual_signal): Check bounds for numeric signal names.
2072 Fix parser of symbolic signal names.
2073 Fix return code, as required by qualify() function.
2074 * syscall.c (qual_desc): Check bounds for descriptor number.
2075 * syscall.c (qual_syscall): Correct return code, to be consistent
2076 with qualify() and other qual_* functions.
2077 Fixes RH#143362.
2078
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]20792005-02-01 Roland McGrath <roland@redhat.com>
2080
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2081 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2082 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2083 New macros.
2084 [LINUX] (mount_flags): Add them.
2085 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2086 set in the flags argument, don't try to fetch the filesystem string.
2087 Fixes RH#141932.
2088
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2089 * config.guess: Update from canonical version, timestamp 2004-11-12.
2090 * config.sub: Likewise, timestamp 2004-11-30.
2091
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2092 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2093 * linux/syscall.h: Declare it.
2094 * linux/x86_64/syscallent.h: Use it.
2095 Part of RH#142667.
2096
2097 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2098 (sys_sched_getparam, sys_sched_setparam): Likewise.
2099 Part of RH#142667.
2100
2101 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2102 here too.
2103 Part of RH#142667.
2104
2105 * linux/syscallent.h: Use sys_mincore instead of printargs.
2106 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2107 sys_semtimedop, sys_umount2.
2108 Part of RH#142667.
2109
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2110 * syscall.c (qual_signal): Fix inverted return value and bogus
2111 argument to qualify_one in the named case.
2112
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2113 * file.c (print_xattr_val): Don't use auto array sized by syscall
2114 argument. Use malloc instead, so it can fail for insane values.
2115 Fixes Debian bug #283704.
2116
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2117 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2118
2119 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2120
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2121 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2122 not to double the middle entry!
2123 Fixes RH#146093.
2124
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2125 * linux/x86_64/syscallent.h: Fix exit_group entry.
2126
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2127 * util.c (getpc) [S390 || S390X]: Implement it.
2128 Patch by David Wilder <wilder@us.ibm.com>.
2129
2130 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2131 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2132 Fixes RH#146245.
2133
21342005-01-22 Andreas Schwab <schwab@suse.de>
2135
2136 * net.c (sys_getsockopt): Change type of len to int.
2137
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]21382004-10-19 Roland McGrath <roland@redhat.com>
2139
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2140 * configure.ac, NEWS: Version 4.5.8.
2141 * debian/changelog, strace.spec: 4.5.8-1.
2142
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2143 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2144
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2145 * configure.ac: Check for sys/epoll.h.
2146 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2147 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2148
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2149 * strace.c (handle_group_exit): Don't detach leader that wasn't
2150 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2151 Remove droptcb loop at end, no longer required since 2.6 reports each
2152 thread death.
2153 Fixes RH#135254.
2154
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2155 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2156 taking signal when it has nclone_threads > 0.
2157
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2158 * strace.c (handle_group_exit, trace): Mark leader with
2159 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2160 leader has it set.
2161 Fixes RH#132150.
2162
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2163 * process.c (WCOREFLAG): Define if not defined.
2164 (W_STOPCODE, W_EXITCODE): Likewise.
2165 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2166
2167 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2168 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2169
2170 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2171 strace64.1 to strace.1, which doesn't exist.
2172 Fixes Debian bug #269220.
2173
21742004-09-05 Phil Blundell <pb@nexus.co.uk>
2175
2176 * linux/arm/syscallent.h: New file.
2177
21782004-10-19 Roland McGrath <roland@redhat.com>
2179
2180 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2181 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2182 (build/Makefile): Use $(CONFIG_OPTS).
2183 (build64/Makefile): Pass --host as well as --build.
2184 From Bastian Blank <waldi@debian.org>.
2185 Fixes Debian bug #271500.
2186
2187 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2188 From Randolph Chung <tausq@debian.org>
2189 Fixes Debian bug #273887.
2190
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2191 * file.c (sys_llseek): Revert last change.
2192
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]21932004-09-14 Richard Henderson <rth@twiddle.net>
2194
2195 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2196 [gs]et_mempolicy, mq_*, waitid.
2197
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]21982004-10-07 Roland McGrath <roland@redhat.com>
2199
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2200 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2201 Use LONG_LONG macro.
2202 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2203
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2204 * linux/x86_64/syscallent.h: Fix botched table entries.
2205 From Ulrich Drepper <drepper@redhat.com>.
2206
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2207 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2208 New functions.
2209 * linux/syscall.h: Declare them.
2210 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2211 From Ulrich Drepper <drepper@redhat.com>.
2212
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2213 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2214 From Ulrich Drepper <drepper@redhat.com>.
2215
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2216 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2217 New functions.
2218 * linux/syscall.h: Declare them.
2219 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2220 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2221 From Ulrich Drepper <drepper@redhat.com>.
2222
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]22232004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2224
2225 * linux/ioctlsort.c (main): Omit duplicate lines
2226 (with same name and code) from output.
2227 * linux/ioctlent.sh: Build the list of ioctls defined in
2228 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2229 as suggested by Peter Jones <pjones@redhat.com>
2230 * linux/ioctlent.h: Regenerated.
2231 Fixes RH#129808.
2232
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]22332004-09-13 Ulrich Drepper <drepper@redhat.com>
2234 Dmitry V. Levin <ldv@altlinux.org>
2235
2236 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2237 structure.
2238 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2239 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2240 * defs.h [LINUX]: Declare rtc_ioctl.
2241 Fixes RH#58606.
2242
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]22432004-10-06 Roland McGrath <roland@redhat.com>
2244
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2245 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2246 New functions.
2247 * linux/syscall.h: Declare them.
2248 * linux/syscallent.h: Use those for epoll_* syscalls.
2249 * linux/alpha/syscallent.h: Likewise.
2250 * linux/hppa/syscallent.h: Likewise.
2251 * linux/ia64/syscallent.h: Likewise.
2252 * linux/powerpc/syscallent.h: Likewise.
2253 * linux/s390/syscallent.h: Likewise.
2254 * linux/s390x/syscallent.h: Likewise.
2255 * linux/sparc/syscallent.h: Likewise.
2256 * linux/sparc64/syscallent.h: Likewise.
2257 * linux/sparc64/syscallent2.h: Likewise.
2258 * linux/x86_64/syscallent.h: Likewise.
2259 From Ulrich Drepper <drepper@redhat.com>.
2260 Fixes RH#134463.
2261
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2262 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2263 and RLIMIT_MSGQUEUE, if defined.
2264 From Ulrich Drepper <drepper@redhat.com>.
2265 Fixes RH#133594.
2266
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2267 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2268 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2269 From Ulrich Drepper <drepper@redhat.com>.
2270 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2271
2272 * file.c (sprintmode): Add const to return type.
2273 (sprintfstype): Likewise.
2274 * signal.c (printsiginfo): Add a const.
2275
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]22762004-09-15 Roland McGrath <roland@redhat.com>
2277
2278 * linux/x86_64/syscallent.h: Use sys_waitid.
2279
2280 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2281 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2282
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]22832004-09-11 Roland McGrath <roland@redhat.com>
2284
2285 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2286 (sys_timer_settime): Likewise.
2287 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2288 (sys_timer_create): Print clock ID symbolically.
2289 From Ulrich Drepper <drepper@redhat.com>.
2290 Fixes RH#131420.
2291
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]22922004-09-07 Michal Ludvig <mludvig@suse.cz>
2293
2294 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2295
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]22962004-09-03 Roland McGrath <roland@redhat.com>
2297
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2298 * syscall.c (qual_options): Add const to defn.
2299 Update all uses.
2300 (call_count, error_count, tv_count): Variables removed.
2301 (struct call_counts, counts): New type and variable.
2302 Update all users of the old three to use the new array of structs.
2303 (trace_syscall): Allocate counts on first use.
2304 (sorted_count): Variable removed.
2305 (call_summary): Allocate locally.
2306
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2307 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2308 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2309 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2310 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2311 * signal.c (signalent0, signalent1, signalent2): Likewise.
2312 (nsignals0, nsignals1, nsignals2): Likewise.
2313 (signame): LIkewise.
2314 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2315 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2316 (ioctl_lookup, ioctl_next_match): Likewise.
2317 * defs.h: Update decls.
2318 * io.c (sys_ioctl): Update users.
2319
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2320 * util.c (xlookup, printxval, addflags, printflags): Use const for
2321 struct xlat * argument.
2322 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2323 * bjm.c: Add const to all struct xlat defns.
2324 * desc.c: Likewise.
2325 * file.c: Likewise.
2326 * ipc.c: Likewise.
2327 * mem.c: Likewise.
2328 * net.c: Likewise.
2329 * proc.c: Likewise.
2330 * process.c: Likewise.
2331 * resource.c: Likewise.
2332 * signal.c: Likewise.
2333 * sock.c: Likewise.
2334 * stream.c: Likewise.
2335 * system.c: Likewise.
2336 * term.c: Likewise.
2337 * time.c: Likewise.
2338 * util.c: Likewise.
2339
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]23402004-09-01 Roland McGrath <roland@redhat.com>
2341
2342 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2343 mq_* syscalls, and names only for new calls up to 252.
2344 * linux/syscallent.h: Add waitid.
2345 * linux/x86_64/syscallent.h: Likewise.
2346 * linux/syscall.h: Declare sys_waitid.
2347
2348 * process.c (internal_wait): Take second arg giving index of flags
2349 argument.
2350 * defs.h: Update prototype.
2351 * syscall.c (internal_syscall): Update caller.
2352 Also use internal_wait for SYS_waitid.
2353 * process.c (sys_waitid): Define for [LINUX] as well.
2354 Don't tweak TCB_SUSPENDED--internal_wait does that.
2355 (waitid_types): Conditionalize use of nonstandard P_* macros.
2356
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]23572004-08-31 Roland McGrath <roland@redhat.com>
2358
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2359 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2360 * debian/changelog: 4.5.7-1.
2361 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2362
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2363 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2364 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2365 Fixes Debian bug #254728.
2366
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2367 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2368
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2369 * strace.1: Say that -c shows system CPU time, not real time.
2370 Fixes Debian bug #254438.
2371
2372 * syscall.c (dumpio): Match pread and pwrite system calls too.
2373 Fixes Debian bug #239947.
2374
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2375 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2376 Fixes Debian bug #171653.
2377
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]23782004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2379
2380 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2381 Fixes RH#128091.
2382
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]23832004-08-30 Roland McGrath <roland@redhat.com>
2384
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2385 * strace.c (main): Don't call fake_execve under -c.
2386 From Ulrich Drepper <drepper@redhat.com>.
2387 Fixes RH#129166.
2388
2389 * net.c (sockipoptions): Add some options.
2390 [SOL_IPV6] (sockipv6options): New variable.
2391 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2392 From Ulrich Drepper <drepper@redhat.com>.
2393 Fixes RH#128391.
2394
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2395 * time.c (clocknames): New variable, symbolic names for clock_t.
2396 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2397 From Ulrich Drepper <drepper@redhat.com>.
2398 Fixes RH#129378.
2399
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2400 * system.c (personality_options): Hard-code values here.
2401 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2402 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2403
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2404 * file.c (print_xattr_val): New function to show attribute values.
2405 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2406 From Ulrich Drepper <drepper@redhat.com>.
2407 Fixes RH#131177.
2408
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]24092004-07-12 Roland McGrath <roland@redhat.com>
2410
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2411 * configure.ac, NEWS: Version 4.5.6.
2412 * strace.spec, debian/changelog: 4.5.6-1.
2413
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2414 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2415
2416 * debian/rules: On sparc-linux, build strace64 as well.
2417 From Ben Collins <bcollins@debian.org>.
2418 Fixes Debian bug #254728.
2419
24202004-07-07 David S. Miller <davem@nuts.davemloft.net>
2421
2422 * linux/sparc/syscallent.h: Sync with reality.
2423 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2424 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2425 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2426 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2427 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2428 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2429 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2430 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2431 sys_timer_settime, sys_timer_gettime): New declarations.
2432 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2433 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2434 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2435 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2436 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2437 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2438 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2439 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2440 linux/sparc64/syscallent1.h: New files.
2441 * defs.h (LINUXSPARC): Define also when SPARC64.
2442 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2443 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2444 Define possibly missing __NR_exit_group. Declare getrval2.
2445 * configure.ac (sparc64): New architecture case.
2446 * file.c (stat_sparc64): New structure.
2447 (printstat_sparc64): New output routine for that.
2448 (printstat): Call it, if personality is 2.
2449 (printstat64): Likewise.
2450 * util.c: Conditionalize ptrace defines on LINUXSPARC
2451 not LINUX && SPARC.
2452 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2453 to PTRACE_FOOREGS64 so that more sparc code can be shared
2454 between 64-bit and 32-bit.
2455 (_hack_syscall5): Correct trap number when SPARC64.
2456 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2457 (getpc): Handle SPARC64 && LINUX.
2458 (printcall): Likewise.
2459 (arg fetching/setting): Use same code for SPARC64 LINUX
2460 as for SPARC.
2461 (setbpt): Handle SPARC64 && LINUX.
2462 (clearbpt): Likewise.
2463 * signal.c: Conditionalize ptrace defines on SPARC and
2464 SPARC64.
2465 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2466 to PTRACE_FOOREGS64 so that more sparc code can be shared
2467 between 64-bit and 32-bit.
2468 (m_siginfo): Use same definition on SPARC64 as SPARC.
2469 (sys_sigreturn): Handle LINUX && SPARC64.
2470 * syscall.c: Conditionalize ptrace defines on SPARC and
2471 SPARC64.
2472 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2473 to PTRACE_FOOREGS64 so that more sparc code can be shared
2474 between 64-bit and 32-bit.
2475 (getscno): Use same static state on SPARC64 as SPARC,
2476 and add SPARC64 handling.
2477 (get_error): Handle LINUX && SPARC64.
2478 (force_result): Likewise.
2479 (syscall_enter): Likewise.
2480 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2481 just like SPARC.
2482 (getrval2): Handle LINUX && SPARC64.
2483 * process.c: Conditionalize ptrace defines on SPARC and
2484 SPARC64.
2485 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2486 to PTRACE_FOOREGS64 so that more sparc code can be shared
2487 between 64-bit and 32-bit.
2488 (change_syscall): Handle LINUX && SPARC64.
2489 (struct_user_offsets): Ifdef out those which do not exist
2490 on SPARC64.
2491 * net.c (sys_pipe): Handle LINUX && SPARC64.
2492 * ioctl.c: Fix initializer typo for nioctlents2, was
2493 nioctlents1 by accident.
2494
24952004-06-28 Andreas Schwab <schwab@suse.de>
2496
2497 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2498 (sys_execve): Remove it here.
2499
25002004-07-12 Roland McGrath <roland@redhat.com>
2501
2502 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2503
2504 * debian/control (Section): Move to utils, matching Debian override.
2505
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2506 * net.c (addrfams): Make variable global.
2507 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2508 SIOCGIFINDEX, and SIOCGIFCONF.
2509 From Ulrich Drepper <drepper@redhat.com>.
2510 Fixes RH#126917.
2511
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2512 * linux/ioctlsort.c: Add some #includes.
2513 [POWERPC]: Kludge out high bits.
2514 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2515 * linux/powerpc/ioctlent.h: Likewise.
2516
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]25172004-07-11 Roland McGrath <roland@redhat.com>
2518
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2519 * linux/ioctlent.sh: Replace asm with $asm in all places.
2520
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2521 * configure.ac: Add I386 as AM_CONDITIONAL.
2522 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2523 the ioctlent.h file.
2524
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]25252004-07-08 Roland McGrath <roland@redhat.com>
2526
2527 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2528 that's what the kernel will do.
2529
25302004-07-07 Roland McGrath <roland@redhat.com>
2531
2532 * linux/ioctlent.sh: Take optional second argument to use as directory
2533 name in place of `asm'.
2534
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]25352004-06-27 Roland McGrath <roland@redhat.com>
2536
2537 * configure.ac, NEWS: Version 4.5.5.
2538 * strace.spec, debian/changelog: 4.5.5-1.
2539
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]25402004-06-22 Roland McGrath <roland@redhat.com>
2541
2542 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2543 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2544 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2545
2546 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2547
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]25482004-06-03 Roland McGrath <roland@redhat.com>
2549
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2550 * configure.ac, NEWS: Version 4.5.4.
2551 * strace.spec, debian/changelog: 4.5.4-1.
2552
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2553 * net.c (domains): Add many PF_* values #ifdef PF_*.
2554 (addrfams): Add many AF_* values #ifdef AF_*.
2555 Fixes Debian bug #250506.
2556
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]25572004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2558
2559 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2560 names.
2561 (main): Print a note that program output is generated by
2562 ioctlsort.
2563 * linux/ioctlent.sh: Build the list of ioctls defined in
2564 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2565 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2566 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2567 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2568 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2569 Fixes RH#122257.
2570
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]25712004-06-03 Roland McGrath <roland@redhat.com>
2572
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2573 * debian/control (Architecture): Add amd64.
2574 Fixes Debian bug #246568.
2575
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2576 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2577 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2578 (expand_tcbtab): New function, broken out of ...
2579 * process.c (fork_tcb): ... here, call that.
2580 * defs.h: Declare expand_tcbtab.
2581
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]25822004-04-19 Roland McGrath <roland@redhat.com>
2583
2584 * process.c (printstatus): Add a space before | in output.
2585
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]25862004-04-16 Roland McGrath <roland@redhat.com>
2587
2588 * configure.ac: Version 4.5.3.
2589 * strace.spec, debian/changelog: 4.5.3-1.
2590
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]25912004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2592
2593 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2594 from long to unsigned long, to fix output of the quotactl command
2595 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2596 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2597
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]25982004-04-16 Roland McGrath <roland@redhat.com>
2599
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2600 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2601 From Maxim Shchetynin <maxim@de.ibm.com>.
2602
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2603 * configure.ac: Check for <mqueue.h>.
2604 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2605 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2606 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2607
2608 * linux/syscall.h: Support new mq_* syscalls on Linux.
2609 * linux/syscallent.h: Likewise.
2610 * linux/dummy.h: Likewise.
2611 * ipc.c: Likewise.
2612 * time.c (printsigevent): Handle SIGEV_THREAD.
2613 From Ulrich Drepper <drepper@redhat.com>.
2614 Fixes RH#120701.
2615
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]26162004-04-13 Roland McGrath <roland@redhat.com>
2617
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2618 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2619 MSG_MORE.
2620 From Ulrich Drepper <drepper@redhat.com>.
2621 Fixes RH#120541.
2622
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2623 * process.c (printstatus): Mask out bits presented symbolically, and
2624 print "| 0xnnn" if the remaining bits are not all zero.
2625 Fixes Debian bug #240062.
2626
2627 * process.c (print_affinitylist): Rewritten to handle indirect values.
2628 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2629 From Ulrich Drepper <drepper@redhat.com>.
2630 Fixes RH#118685.
2631
2632 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2633
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]26342004-04-08 Roland McGrath <roland@redhat.com>
2635
2636 * strace.c (main) [LINUX]: When attaching for -p, look in
2637 /proc/PID/task for all threads and attach them as presumed
2638 CLONE_THREAD children.
2639 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2640 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2641
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]26422004-03-02 Roland McGrath <roland@redhat.com>
2643
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2644 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2645 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2646
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2647 * debian/control (Standards-Version): Update to 3.6.1.
2648
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]26492004-03-01 Roland McGrath <roland@redhat.com>
2650
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2651 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2652 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2653
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2654 * strace.c (main): Avoid potential buffer overruns from ludicrous
2655 arguments or PATH values.
2656 * syscall.c (qual_signal): Bail out for too-long string.
2657
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2658 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2659 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2660
2661 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2662
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2663 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2664 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2665 struct modify_ldt_ldt_s.
2666 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2667
2668 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2669 From Tim Yamin <plasmaroo@gentoo.org>.
2670
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2671 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2672 erring syscall.
2673
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2674 * configure.ac: Check for `struct pt_all_user_regs'
2675 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2676 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2677 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2678
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2679 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2680 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2681
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2682 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2683 [S390 || S390X]: Define them with inverted values.
2684 (setbpt): Use them for u_arg indices.
2685
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]26862004-02-26 Andreas Schwab <schwab@suse.de>
2687
2688 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2689 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2690 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2691
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]26922004-03-01 Roland McGrath <roland@redhat.com>
2693
2694 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2695 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2696 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2697 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2698 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2699 sys_sched_get_priority_min): New functions.
2700 From Ulrich Drepper <drepper@redhat.com>.
2701 Fixes RH#116990.
2702
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]27032004-02-20 Roland McGrath <roland@redhat.com>
2704
2705 * linux/hppa/syscallent.h: Update some syscalls.
2706 From Randolph Chung <tausq@debian.org>.
2707 Fixes Debian bug #231632.
2708
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]27092003-12-31 David Mosberger <davidm@hpl.hp.com>
2710
2711 * process.c (internal_exit): For ia64, also recognize IA-32 252
2712 as exit_group().
2713 (change_syscall): For IA64, also support changing IA-32 syscalls.
2714 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2715 syscall 252 (exit_group) as an internal_exit() syscall.
2716 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2717 number.
2718 (SYS_vfork): Likewise.
2719 (arg_setup): For IA64 version, also support IA-32 syscalls.
2720 (get_arg0): Likewise.
2721 (get_arg1): Likewise.
2722 (set_arg0): Likewise.
2723 (set_arg1): Likewise.
2724
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27252004-02-15 Anton Blanchard <anton@samba.org>
2726
2727 * linux/powerpc/syscallent.h: Add rtas call.
2728 Shift multiplexed syscalls to start at 300, we are already about
2729 to hit 256 real syscalls.
2730 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2731
27322004-02-19 Roland McGrath <roland@redhat.com>
2733
2734 * strace.c (main): Use TCP->pid, not PID, in -p message.
2735 Fixes Debian bug #229802.
2736
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]27372004-01-13 Roland McGrath <roland@redhat.com>
2738
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2739 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2740 call.
2741
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2742 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2743 Reported by Petter Reinholdtsen <pere@hungry.com>.
2744
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]27452003-12-31 David Mosberger <davidm@hpl.hp.com>
2746
2747 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2748
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27492003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2750
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2751 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2752 Use %llu formats for them.
2753
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2754 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2755
2756 * linux/powerpc/syscallent.h: Update to include recently added
2757 syscalls.
2758
2759 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2760 ppc64, we were misreporting syscalls that really succeeded as having
2761 failed.
2762
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]27632004-01-13 Roland McGrath <roland@redhat.com>
2764
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2765 * strace.1: Remove comment about vfork on Linux.
2766 Fixes Debian bug #223390.
2767
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2768 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2769 (sys_getdents64) [LINUX]: Print d_type field.
2770
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27712003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2772
2773 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2774 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2775
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]27762003-11-13 Roland McGrath <roland@redhat.com>
2777
2778 * configure.ac, NEWS: Version 4.5.1.
2779 * strace.spec, debian/changelog: 4.5.1-1.
2780
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27812003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2782
2783 * defs.h (ioctl_lookup): Prototype change.
2784 * ioctl.c (ioctl_next_match): New function.
2785 * defs.h: Declare it.
2786 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2787 when there's more than one match.
2788 * ioctl.c (ioctl_lookup): Likewise.
2789 * stream.c (internal_stream_ioctl): Likewise.
2790 Patch from Solar Designer <solar@openwall.com>.
2791
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]27922003-11-13 Roland McGrath <roland@redhat.com>
2793
2794 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2795 * linux/sh64/syscallent.h: Likewise.
2796
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27972003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2798
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2799 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2800 * util.c (printuid): New function.
2801 * defs.h: Declare it.
2802 * file.c (sys_chown): Use it.
2803 * file.c (sys_fchown): Likewise.
2804 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2805 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2806 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2807 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2808 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2809 setuid32, setgid32, setfsuid32, setfsgid32.
2810 * process.c [LINUX]: Define GETGROUPS32_T.
2811 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2812 New functions.
2813 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2814 Declare them.
2815
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]28162003-11-11 Roland McGrath <roland@redhat.com>
2817
2818 * strace.c (main): Bail with usage error for missing command before we
2819 open the -o file or fiddle uids.
2820
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]28212003-11-06 Roland McGrath <roland@redhat.com>
2822
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2823 * strace.c (main): Treat piped output more like file output.
2824 Disallow -ff with piped output. Fixes RH#105366.
2825 Reported by Dmitry V. Levin <ldv@altlinux.org>
2826
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2827 * strace.c (tprintf): Check result of vfprintf and use perror when it
2828 fails while not writing to stderr itself. Fixes Debian bug #218762.
2829
2830 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2831 From Ulrich Drepper <drepper@redhat.com>.
2832
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]28332003-11-01 Roland McGrath <roland@redhat.com>
2834
2835 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2836 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2837 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2838
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]28392003-10-21 Roland McGrath <roland@redhat.com>
2840
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2841 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2842 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2843
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2844 * syscall.c: Revert last change, was broken.
2845
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]28462003-10-01 Roland McGrath <roland@redhat.com>
2847
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2848 * process.c (internal_clone): Don't suspend parent when call requested
2849 a specific PID that is not a traced child.
2850
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2851 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2852 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2853 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2854
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]28552003-09-25 Roland McGrath <roland@redhat.com>
2856
2857 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2858 these in the table if they are defined.
2859
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]28602003-09-24 Roland McGrath <roland@redhat.com>
2861
2862 * configure.ac, NEWS: Version 4.5.
2863 * strace.spec, debian/changelog: 4.5-1.
2864
2865 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2866 instruction decoding branch if TCB_INSYSCALL is clear.
2867 Reported by <jochen@penguin-breeder.org>.
2868
2869 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2870
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]28712003-09-23 Roland McGrath <roland@redhat.com>
2872
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2873 * strace.spec: On ppc64 (maybe others later), create an strace64
2874 package as well containing just /usr/bin/strace64.
2875
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2876 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2877 Fixes RH#104365.
2878
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]28792003-08-21 Roland McGrath <roland@redhat.com>
2880
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2881 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2882 * linux/x86_64/syscallent.h: Likewise.
2883 * linux/s390/syscallent.h: Likewise.
2884 * linux/s390x/syscallent.h: Likewise.
2885
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]28862003-07-28 Daniel Jacobowitz <drow@mvista.com>
2887
2888 * defs.h (ALIGN64): Define for MIPS.
2889 * io.c (PREAD_OFFSET_ARG): Define.
2890 (sys_pread, sys_pwrite): Use it.
2891 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2892 is defined.
2893 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2894 (truncate64, ftruncate64): Pretty-print.
2895 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2896 (truncate64, ftruncate64): Take four arguments.
2897
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]28982003-07-17 Roland McGrath <roland@redhat.com>
2899
2900 * configure.ac, NEWS: Version 4.4.99.
2901 * strace.spec, debian/changelog: 4.4.99-1.
2902
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]29032003-07-15 Anton Blanchard <anton@samba.org>
2904
2905 * ipc.c: Add SHM_HUGETLB field.
2906 Mask out permission bits in msgget, semget and shmget before
2907 printing resource_flags.
2908 Mask execute permission bits (even though we dont currently
2909 use them).
2910
29112003-07-17 Roland McGrath <roland@redhat.com>
2912
2913 * linux/powerpc/syscallent.h (tgkill): New at 250.
2914
2915 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2916 From Ulrich Drepper <drepper@redhat.com>.
2917
2918 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2919 * file.c (printstatfs): Print f_fsid and f_frsize.
2920 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2921 * linux/syscall.h: Add decls.
2922 From Ulrich Drepper <drepper@redhat.com>.
2923
29242003-07-09 Roland McGrath <roland@redhat.com>
2925
2926 * linux/ia64/syscallent.h (tgkill): New at 1235.
2927
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]29282003-07-05 Richard Henderson <rth@twiddle.net>
2929
2930 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2931 * syscall.c (ERESTART_RESTARTBLOCK): New.
2932 (trace_syscall): Print it.
2933 * linux/alpha/syscallent.h (osf_syscall): Name properly.
2934 (osf_set_program_attributes): Fix typo.
2935 (osf_nfssvc): Likewise.
2936 (osf_sigsendset): Likewise.
2937 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
2938 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
2939 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
2940 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
2941 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
2942 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
2943 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
2944 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
2945 clock_getres, clock_nanosleep, semtimedop): New.
2946
29472003-07-08 Roland McGrath <roland@redhat.com>
2948
2949 * signal.c (sys_tgkill): New function.
2950 * linux/syscall.h: Declare it.
2951 * linux/syscallent.h: Add tgkill.
2952
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]29532003-06-27 Roland McGrath <roland@redhat.com>
2954
2955 * configure.ac: Check for type `struct __old_kernel_stat'.
2956 * file.c (convertoldstat, printoldstat): Define under
2957 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
2958 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
2959 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
2960 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
2961
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]29622003-06-26 Roland McGrath <roland@redhat.com>
2963
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]2964 * configure.ac: SHMEDIA -> SH64
2965 * defs.h: Likewise.
2966 * mem.c: Likewise.
2967 * process.c: Likewise.
2968 * sock.c: Likewise.
2969 * syscall.c: Likewise.
2970 * util.c: Likewise.
2971 * linux/shmedia/syscallent.h: Moved to ...
2972 * linux/sh64/syscallent.h: ... here.
2973
2974 * config.guess: Update from canonical version, timestamp 2003-06-17.
2975 * config.sub: Likewise.
2976
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]2977 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
2978 From: Joshua Neal <tinara@netpipeline.net>.
2979
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]2980 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
2981 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
2982 * linux/ia64/syscallent.h: Likewise.
2983 * linux/powerpc/syscallent.h: Likewise.
2984 * linux/s390/syscallent.h: Likewise.
2985 * linux/s390x/syscallent.h: Likewise.
2986 * linux/x86_64/syscallent.h: Likewise.
2987 From Jakub Jelinek <jakub@redhat.com>.
2988
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]2989 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
2990 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2991
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]29922003-06-23 Roland McGrath <roland@redhat.com>
2993
2994 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
2995 From Ulrich Drepper <drepper@redhat.com>.
2996
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]29972003-06-10 Roland McGrath <roland@redhat.com>
2998
2999 * configure.ac, NEWS: Version 4.4.98.
3000 * strace.spec, debian/changelog: 4.4.98-1.
3001
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]30022003-06-09 Roland McGrath <roland@redhat.com>
3003
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]3004 * linux/s390x/syscallent.h: Update many syscalls.
3005 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
3006
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]3007 * linux/s390/syscallent.h: Update many syscalls.
3008 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
3009
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]3010 * linux/shmedia/syscallent.h: New file.
3011 From Stephen Thomas <stephen.thomas@superh.com>.
3012
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]3013 * strace.c (trace): Print a message and newline for a WIFEXITED report
3014 from the process we just printed an unterminated syscall line for.
3015
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]30162003-06-03 Roland McGrath <roland@redhat.com>
3017
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]3018 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
3019
3020 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
3021 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
3022 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
3023 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
3024 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
3025 (get_error) [LINUX] [ARM]: Update.
3026 (syscall_enter) [LINUX] [ARM]: New case.
3027 * util.c (printcall) [LINUX] [ARM]: New case.
3028
3029 * debian/control (Standards-Version): Update to 3.5.10.
3030
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]3031 * strace.c (main): In PATH search, accept only a regular file with
3032 execute bits set. Fixes Debian bug #137103.
3033
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]30342003-06-02 Roland McGrath <roland@redhat.com>
3035
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]3036 * strace.c (main): Set -q when given -o and not -p, and not when not
3037 given -o, to match what the man page always said.
3038 Fixes Debian bug #47113, #153678.
3039
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]3040 * configure.ac, NEWS: Version 4.4.97.
3041 * strace.spec, debian/changelog: 4.4.97-1.
3042
3043 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3044 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3045
3046 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3047 timestamp 2003-05-22.
3048 * config.sub: Likewise, timestamp 2003-05-24.
3049
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]30502003-05-22 Roland McGrath <roland@redhat.com>
3051
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3052 * defs.h (struct tcb): New member `nzombies'.
3053 * strace.c (alloctcb): Initialize it.
3054 (droptcb): Increment our parent's zombie count.
3055 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3056 process has zombies it can reap. On the way out, if we reaped
3057 an untraced process, decrement the zombie count.
3058
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3059 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3060 separately using signame.
3061
3062 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3063 of literal 0 for index. Consult the right flags without clobbering
3064 anything when we reparent the new child to the caller's parent thread.
3065
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3066 * linux/s390/syscallent.h: Fix sys_clone argument count.
3067 * linux/s390x/syscallent.h: Likewise.
3068 * linux/mips/syscallent.h: Likewise.
3069 * linux/alpha/syscallent.h: Likewise.
3070 * linux/powerpc/syscallent.h: Likewise.
3071 * linux/sh/syscallent.h: Likewise.
3072 * linux/sparc/syscallent.h: Likewise.
3073 * linux/hppa/syscallent.h: Likewise.
3074
3075 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3076 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3077
3078 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3079 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3080
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3081 * process.c (print_affinitylist): Fix loop condition.
3082 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3083
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]30842003-04-10 Roland McGrath <roland@redhat.com>
3085
3086 * syscall.c (qual_desc): Return zero after parsing number.
3087 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3088
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]30892003-04-07 Roland McGrath <roland@redhat.com>
3090
3091 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3092 * linux/syscall.h: Likewise.
3093 * ipc.c [LINUX] (sys_semtimedop): New function.
3094 From Ulrich Drepper <drepper@redhat.com>.
3095
3096 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3097 From Ulrich Drepper <drepper@redhat.com>.
3098
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]30992003-04-01 Philippe De Muyter <phdm@macqel.be>
3100
3101 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3102 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3103
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]31042003-03-30 Roland McGrath <roland@redhat.com>
3105
3106 * configure.ac, NEWS: Version 4.4.96.
3107 * strace.spec, debian/changelog: 4.4.96-1.
3108
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]31092003-02-26 Stuart Menefy <stuart.menefy@st.com>
3110
3111 Various fixes for SuperH [SH]:
3112 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3113 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3114 in registers
3115 * process.c (change_syscall): Fixed register which holds system
3116 call number
3117 * util.c (arg0_offset, arg1_offset): provide definition
3118 * Makefile.am: Added new files in linux/sh
3119 * linux/sh/syscallent.h: New file.
3120 * linux/sh/errnoent.h: New file.
3121 * linux/sh/ioctlent.h: New file.
3122 * linux/sh/signalent.h: New file.
3123
3124 * linux/ioctlent.sh: Take an arg for location of header files
3125 * syscallent.sh: Replaced lost $
3126
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]31272003-03-30 Roland McGrath <roland@redhat.com>
3128
3129 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3130 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3131 From Ulrich Drepper <drepper@redhat.com>.
3132
3133 * linux/syscallent.h: Use sys_getrlimit for 191.
3134 Use name "old_getrlimit" for 76.
3135 Reported by Ulrich Drepper <drepper@redhat.com>.
3136
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]31372003-03-18 Roland McGrath <roland@redhat.com>
3138
3139 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3140
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]31412003-03-17 Roland McGrath <roland@redhat.com>
3142
3143 * linux/x86_64/syscallent.h: clone takes 5 args.
3144 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3145
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]31462003-03-15 Roland McGrath <roland@redhat.com>
3147
3148 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3149
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]31502003-03-14 Roland McGrath <roland@redhat.com>
3151
3152 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3153
3154 * linux/ia64/syscallent.h: clone takes 5 arguments.
3155 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3156
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]31572003-03-12 Roland McGrath <roland@redhat.com>
3158
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3159 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3160 Use sys_clone for clone2.
3161 * linux/syscall.h: Don't declare sys_clone2.
3162 * process.c (sys_clone): Rewritten to handle both flavors,
3163 print all extra args depending on flag bits.
3164 (sys_clone2): Function removed.
3165
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3166 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3167
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]31682003-03-04 Roland McGrath <roland@redhat.com>
3169
3170 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3171 TCB_INSYSCALL is clear, like other platforms do.
3172
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]31732003-03-04 Ulrich Drepper <drepper@redhat.com>
3174
3175 * mem.c [LINUX] (sys_remap_file_pages): New function.
3176 * linux/syscall.h: Declare it.
3177 * linux/syscallent.h: Use it.
3178 * linux/powerpc/syscallent.h: Likewise.
3179
3180 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3181
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]31822003-02-26 Roland McGrath <roland@redhat.com>
3183
3184 * configure.ac: Fix typo in netinet/in.h check.
3185 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3186 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3187
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]31882003-02-24 Roland McGrath <roland@redhat.com>
3189
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3190 * configure.ac, NEWS: Version 4.4.95.
3191 * strace.spec, debian/changelog: 4.4.95-1.
3192
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3193 * process.c (sys_getresgid): Fix typos in argument access.
3194
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]31952003-02-23 Roland McGrath <roland@redhat.com>
3196
3197 * process.c (sys_getresuid): Fix typos in argument access.
3198 Reported by Anton Blanchard <anton@samba.org>.
3199
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]32002003-02-19 Roland McGrath <roland@redhat.com>
3201
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3202 * configure.ac, NEWS: Version 4.4.94.
3203 * strace.spec, debian/changelog: 4.4.94-1.
3204
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3205 * version.c: Removed.
3206 * Makefile.am (strace_SOURCES): Remove it.
3207 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3208
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3209 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3210 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3211 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3212
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]32132003-01-23 Roland McGrath <roland@redhat.com>
3214
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3215 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3216 SPARC, which doesn't use the header regardless.
3217
3218 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3219 like signal.c does.
3220
3221 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3222
3223 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3224 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3225
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3226 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3227 since they can conflict.
3228
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]32292003-01-21 Roland McGrath <roland@redhat.com>
3230
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3231 * strace.c (usage): Omit -z, since it has never worked properly.
3232 * NEWS: Likewise.
3233
3234 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3235 var=val in environ or to remove var, respectively.
3236 (usage): Mention it.
3237 * strace.1, NEWS: Document it.
3238
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3239 * configure.ac, NEWS: Version 4.4.93.
3240 * strace.spec, debian/changelog: 4.4.93-1.
3241 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3242
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]32432003-01-20 Roland McGrath <roland@redhat.com>
3244
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3245 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3246 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3247 TCB_WAITEXECVE state with special kludges.
3248
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3249 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3250 reversed from other architectures.
3251
3252 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3253 conditional on [TCB_WAITEXECVE] instead of list of processors.
3254
3255 * util.c (restore_arg0): Evaluate args in no-op defns.
3256
3257 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3258 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3259
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]32602003-01-17 Anton Blanchard <anton@samba.org>
3261
3262 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3263
3264 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3265
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]32662003-01-14 Roland McGrath <roland@redhat.com>
3267
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3268 * linux/powerpc/errnoent.h: Add missing errnos.
3269 * linux/powerpc/ioctlent.h: Update ioctl values.
3270 From Anton Blanchard <anton@samba.org>.
3271
3272 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3273 From Anton Blanchard <anton@samba.org>.
3274
3275 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3276 sys_ftruncate64, instead of printargs, for those syscalls.
3277 * linux/mips/syscallent.h: Likewise.
3278 * linux/powerpc/syscallent.h: Likewise.
3279 * linux/s390/syscallent.h: Likewise.
3280 * linux/sparc/syscallent.h: Likewise.
3281
3282 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3283 All others at the moment use linux/syscallent.h, where it's 300.
3284
3285 * strace.1: Update bug reporting info.
3286
3287 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3288 From Nathan Scott <nathans@debian.org>.
3289
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3290 * configure.ac, NEWS: Version 4.4.92.
3291 * strace.spec, debian/changelog: 4.4.92-1.
3292
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3293 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3294 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3295
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3296 * process.c (sys_ptrace): Use #lx format for address argument.
3297 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3298 * process.c [POWERPC]: Likewise.
3299 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3300 * syscall.c (get_scno) [POWERPC]: Likewise.
3301 * util.c [POWERPC]: Likewise.
3302 (printnum): Use long for NUM.
3303 From Anton Blanchard <anton@samba.org>.
3304
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3305 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3306
3307 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3308 appropriately via set_arg0 or no-ops for each architecture.
3309 (clearbpt): Use those instead of set_arg0 and set_arg1.
3310
3311 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3312 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3313 sys_ftruncate64, instead of printargs, for those syscalls.
3314
3315 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3316 (sys_ptrace): Use printxval.
3317 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3318 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3319
3320 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3321 print it before using printxval.
3322 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3323
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]33242003-01-13 Roland McGrath <roland@redhat.com>
3325
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3326 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3327 timestamp 2003-01-10.
3328 * config.sub: Likewise, timestamp 2003-01-03.
3329 * install-sh: Update from Automake 1.7.2.
3330
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3331 * linux/powerpc/signalent.h: Add SIGRTMIN.
3332 From Anton Blanchard <anton@samba.org>.
3333
3334 * linux/powerpc/syscallent.h: Add missing system calls.
3335 Decode more system calls, we were just printargs for many things.
3336 Remove some x86-specific system calls.
3337 Remove two syscalls between the socket and ipc syscalls,
3338 it was resulting in all IPC syscalls being off by two.
3339
3340 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3341 From Anton Blanchard <anton@samba.org>.
3342
3343 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3344 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3345 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3346 From Anton Blanchard <anton@samba.org>.
3347
3348 * term.c [LINUX]: Get kernel definition of struct termios.
3349 From Anton Blanchard <anton@samba.org>.
3350
3351 * linux/ioctlent.sh: Look in sound/ directory too.
3352 From Anton Blanchard <anton@samba.org>.
3353
3354 * desc.c (printflock64): Fix ADDR argument type.
3355 From Anton Blanchard <anton@samba.org>.
3356
3357 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3358 sys_siglist and _sys_siglist.
3359 Reported by John Hughes <john@Calva.COM>.
3360
3361 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3362 Reported by John Hughes <john@Calva.COM>.
3363
3364 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3365
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]33662003-01-10 Roland McGrath <roland@redhat.com>
3367
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3368 * configure.ac, NEWS: Version 4.4.91.
3369 * strace.spec, debian/changelog: 4.4.91-1
3370
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3371 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3372 values for x86-64, conditional on current_personality.
3373
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3374 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3375
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3376 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3377 * stream.c (print_transport_message): Use #ifdefs for those members.
3378
3379 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3380
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3381 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3382 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3383
3384 * strace.c (pfd2tcb): Fix for new tcbtab type.
3385 (rebuild_pollv): Likewise.
3386 (detach): Put variables used under [LINUX] inside #ifdef.
3387
3388 * process.c (change_syscall) [POWERPC]: Add missing return.
3389 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3390
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3391 * strace.spec: New file.
3392 * debian/changelog: 4.4.90-1
3393 * debian/rules (binary-arch): Depend on build.
3394 (clean): Don't try to run Makefile.in.
3395 * debian/control (Standards-Version): Now 3.5.8.
3396
3397 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3398
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]33992003-01-09 Roland McGrath <roland@redhat.com>
3400
3401 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3402
3403 * debian/control: Update Maintainer: field.
3404
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]34052003-01-08 Roland McGrath <roland@redhat.com>
3406
3407 * NEWS: Update for 4.4.90 test release.
3408
3409 Support for new Linux 2.5 thread features.
3410 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3411 (struct tcb): New members nclone_threads, nclone_detached,
3412 and nclone_waiting.
3413 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3414 (waiting_parent): Macro removed.
3415 (pid2tcb): Declare it.
3416 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3417 child to our parent if we are a CLONE_THREAD child ourselves.
3418 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3419 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3420 determining if we have any. If TCB_CLONE_THREAD is set, check
3421 parent's children instead of our own, and bump nclone_waiting count.
3422 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3423 the syscall was exit_group.
3424 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3425 * strace.c (pid2tcb): No longer static.
3426 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3427 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3428 If we have thread children, set TCB_EXITING and don't clear the TCB.
3429 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3430 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3431 children of our parent that might be waiting for us too.
3432 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3433 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3434
3435 Revamp -f support for Linux.
3436 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3437 the system call to be clone with CLONE_PTRACE set. Various new static
3438 helper functions.
3439 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3440 Initialize TCPCHILD->parent field.
3441 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3442 Check in case the new child is in the tcb already.
3443 (internal_fork) [LINUX]: Just call internal_clone.
3444 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3445 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3446
3447 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3448
3449 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3450
3451 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3452
3453 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3454
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]34552003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3456
3457 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3458 longer used
3459 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3460 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3461
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]34622002-12-30 Roland McGrath <roland@redhat.com>
3463
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3464 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3465 (EXTRA_DIST): Add missing files.
3466
3467 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3468
3469 * syscall.c (qualify_one): New function.
3470 (qual_options): Replace lookup field with qualify, update initializer.
3471 (qualify): Update caller.
3472 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3473 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3474 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3475
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3476 * version.c (version): Make const, bump to 4.4.90.
3477 * strace.c: Update decl.
3478
3479 * Makefile.am [LINUX && X86_64]: Remove cruft.
3480 * linux/x86_64/errnoent1.h: New file.
3481 * linux/x86_64/ioctlent1.h: New file.
3482 * linux/x86_64/signalent1.h: New file.
3483 * linux/x86_64/syscallent1.h: New file.
3484 * linux/x86_64/i386-headers.diff: File removed.
3485 * linux/x86_64/makeheaders.sh: File removed.
3486 * linux/x86_64/Makefile.in: File removed.
3487
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3488 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3489 already broken for 32-bit personality on x86-64.
3490
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]34912002-12-29 Roland McGrath <roland@redhat.com>
3492
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3493 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3494 * linux/Makefile.am: File removed.
3495 * freebsd/Makefile.am: File removed.
3496 * sunos4/Makefile.in: File removed.
3497 * svr4/Makefile.in: File removed.
3498
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3499 * linux/alpha/Makefile.in: File removed.
3500 * linux/hppa/Makefile.in: File removed.
3501 * linux/ia64/Makefile.in: File removed.
3502 * linux/powerpc/Makefile.in: File removed.
3503 * linux/s390/Makefile.in: File removed.
3504 * linux/s390x/Makefile.in: File removed.
3505
35062002-12-26 Roland McGrath <roland@redhat.com>
3507
3508 * syscallent.sh: Grok three flavors of #define line, uniquify.
3509 * linux/hppa/syscallent.sh: File removed.
3510 * linux/powerpc/syscallent.sh: File removed.
3511
3512 * linux/Makefile.am: New file.
3513 * linux/Makefile.in: File removed.
3514 * freebsd/Makefile.am: New file.
3515 * freebsd/i386/Makefile.am: New file.
3516 * freebsd/i386/Makefile.in: File removed.
3517
35182002-12-22 Roland McGrath <roland@redhat.com>
3519
3520 Update to Autoconf 2.57, and Automakify with version 1.7.
3521 * Makefile.am: New file.
3522 * Makefile.in: File removed.
3523 * configure.in: Moved to ...
3524 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3525 * aclocal.m4: Moved to ...
3526 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3527 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3528 * AUTHORS: New file, makes automake happy.
3529 * autogen.sh: File removed.
3530 * README-CVS: Update to recommend autoreconf instead.
3531 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3532 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3533 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3534 * strace.c: *_DECLARED -> HAVE_DECL_*
3535 * stream.c: HAVE_* -> HAVE_STRUCT_*
3536
3537 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3538 sh, and use $(srcdir) to find the script.
3539 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3540 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3541 * linux/x86_64/Makefile.in (headers): Renamed to all.
3542 * linux/alpha/Makefile.in: Add empty install target.
3543 * linux/x86_64/Makefile.in: Likewise.
3544 * linux/powerpc/Makefile.in: Likewise.
3545 * linux/Makefile.in: Likewise.
3546
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]35472002-12-26 Roland McGrath <roland@redhat.com>
3548
3549 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3550 From Daniel Jacobowitz <drow@false.org>.
3551
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]35522002-12-21 Roland McGrath <roland@redhat.com>
3553
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3554 * linux/syscallent.h: Add some new 2.5 syscall names.
3555 Now clone takes 5 args.
3556 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3557 [LINUX] (sys_clone): Print new args.
3558 * mem.c (print_ldt_entry): Make global.
3559
3560 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3561 safety, since up to 260 are already used in 2.5 kernels.
3562 * linux/syscallent.h: Update the table.
3563 * linux/ia64/syscallent.h: Likewise.
3564
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3565 * syscall.c (force_result): New function.
3566 * process.c (internal_wait): Handle ECHILD exit from wait call with
3567 WNOHANG flag set; force the return value to 0 in the inferior when it
3568 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3569 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3570
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]35712002-12-17 Roland McGrath <roland@redhat.com>
3572
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3573 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3574 with linux/syscallent.h additions.
3575
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3576 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3577 (tcbtabsize): New variable.
3578 (main): Initialize them using dynamic allocation.
3579 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3580 (pid2tcb, cleanup): Likewise.
3581 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3582 (rebuild_pollv): Dynamically allocate the vector.
3583 * defs.h (tcbtab): Update decls.
3584 (MAX_PROCS): Macro removed, no more static limit on this.
3585 * process.c (fork_tcb): New function.
3586 (internal_clone, internal_fork): Use it instead of checking nprocs.
3587
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3588 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3589 in wait after sending SIGSTOP.
3590
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]35912002-12-16 Roland McGrath <roland@redhat.com>
3592
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3593 * signal.c (sprintsigmask): Increase static buffer size to account for
3594 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3595
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3596 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3597 __WNOTHREAD and __WALL.
3598
3599 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3600 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3601
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]36022002-12-15 Roland McGrath <roland@redhat.com>
3603
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3604 * process.c (setarg) [POWERPC]: Support it.
3605
3606 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3607 Old value was bogus, not even a proper instruction.
3608 From Guy M. Streeter <streeter@redhat.com>.
3609
3610 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3611
3612 * configure.in: Don't check for putpmsg.
3613 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3614 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3615
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3616 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3617 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3618
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3619 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3620 * linux/sparc/syscallent.h: Likewise.
3621 * linux/hppa/syscallent.h: Likewise.
3622
3623 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3624 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3625 * process.c: Likewise.
3626
3627 * desc.c (sys_osf_select): Add missing return type.
3628
3629 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3630
3631 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3632 sys_nanosleep, both already in linux/dummy.h.
3633
3634 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3635 (trace_syscall): Fix return without value.
3636
3637 * linux/syscallent.h: Update table with names of new syscalls
3638 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3639 * linux/ia64/syscallent.h: Likewise.
3640 * linux/powerpc/syscallent.h: Likewise.
3641
3642 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3643 defined. If the bit is set, print the sa_restorer field of sigaction.
3644
3645 * mem.c: Add sys_{get,set}_thread_area.
3646 * linux/syscall.h: Declare them.
3647 * linux/syscallent.h: Update the table for these.
3648 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3649 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3650
3651 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3652 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3653 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3654 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3655 sched_getaffinity, futex.
3656 * linux/syscallent.h: Update the table.
3657 * io.c: Add sys_sendfile64.
3658 * file.c: Add sys_readahead, sys_*xattr.
3659 * process.c: Add sys_futex, sys_*affinity.
3660
3661 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3662 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3663 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3664
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]36652002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3666
3667 Bugfix for s390/s390x:
3668 * syscall.c: Fixed scno derivation for s390/s390x.
3669
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]36702002-11-06 Michal Ludvig <mludvig@suse.cz>
3671
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3672 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3673 to allow the compilation of a native MIPS strace.
3674
36752002-11-06 Michal Ludvig <mludvig@suse.cz>
3676
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3677 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3678 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3679 * strace.c (not_failing_only): New.
3680 (usage): Added -z switch description.
3681 (main): Added -z switch parsing to not_failing_only variable.
3682 * syscall.c (trace_syscall): Added not_failing_only handling.
3683
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]36842002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3685
3686 Missing complete changelog for 2002-10-07 commit:
3687 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3688 * acconfig.h: New define for s390x.
3689 * config.sub: Added missing define for s390 and new one for s390x.
3690 * configure.in: Added new define for s390x.
3691 * file.c: Added missing #undef dirent64 and new defines for s390x.
3692 * linux/s390: New directory.
3693 * linux/s390/Makefile.in: New file.
3694 * linux/s390/errnoent.h: New file.
3695 * linux/s390/ioctlent.h: New file.
3696 * linux/s390/signalent.h: New file.
3697 * linux/s390/syscallent.h: New file.
3698 * linux/s390x: New directoy.
3699 * linux/s390x/Makefile.in: New file.
3700 * linux/s390x/errnoent.h: New file.
3701 * linux/s390x/ioctlent.h: New file.
3702 * linux/s390x/signalent.h: New file.
3703 * linux/s390x/syscallent.h: New file.
3704 * linux/syscall.h: Added sys_mincore() prototype and added new
3705 s390x defines.
3706 * process.c: Added s390x defines.
3707 (change_syscall): Changed handling for s390.
3708 (setarg): Added missing s390/s390x code in setarg().
3709 * signal.c: Added s390x define.
3710 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3711 arguments to sprintsigmask()).
3712 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3713 since printstr() expects a long.
3714 * syscall.c (decode_subcall): Changed several variables to be long
3715 instead of int to match 64 bit requirements. Added s390x defines.
3716 (syscall_enter): Changed upeek() call to match s390 and s390x
3717 requirements.
3718 * util.c: Added s390x defines.
3719
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]37202002-10-07 Michal Ludvig <mludvig@suse.cz>
3721
3722 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3723 and bugfixes to s390 by D.J. Barrow.
3724
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]37252002-09-23 Michal Ludvig <mludvig@suse.cz>
3726
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3727 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3728 and Michal Ludvig <mludvig@suse.cz>
3729 * Makefile.in: New target 'headers'. Failure ignored.
3730 * acconfig.h: New defines for x86-64.
3731 * configure.in: Ditto.
3732 * defs.h: Ditto.
3733 * file.c: Ditto.
3734 * signal.c: Ditto.
3735 * process.c: Added support for x86-64.
3736 * util.c: Ditto.
3737 * syscall.c: Ditto + added automatic personality switching.
3738 * linux/syscall.h: Ditto.
3739 * linux/x86_64: New directory.
3740 * linux/x86_64/Makefile.in: New file.
3741 * linux/x86_64/gentab.pl: Ditto.
3742 * linux/x86_64/i386-headers.diff: Ditto.
3743 * linux/x86_64/makeheaders.sh: Ditto.
3744 * linux/x86_64/syscallent.h: Ditto.
3745 * mem.c (print_mmap): Always print arg[4] as int.
3746
37472002-09-23 Michal Ludvig <mludvig@suse.cz>
3748
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3749 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3750 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3751 sys_getdents64().
3752 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3753 (struct fileflags): Made extern to inhibit compiation warnings.
3754 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3755 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3756 strings.
3757
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]37582002-05-24 John Hughes <john@calva.com>
3759
3760 * stream.h, net.h: Avoid possible infinite loop caused by
3761 unsigned arithmetic in preceeding change.
3762
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]37632002-05-23 John Hughes <john@calva.com>
3764
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3765 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3766
3767 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3768 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3769 if found.
3770
3771 * configure.in: use tests for struct opthdr and struct t_opthdr.
3772
3773 * defs.h: add new function print_sock_optmgmt.
3774
3775 * io.c: add hack that lets ioctl decode functions set auxilliary
3776 string return.
3777
3778 * stream.c: better decoding for timod ioctls.
3779
3780 * net.c: add function print_sock_optmgmt, used by timod ioctl
3781 decoding functions in stream.c.
3782
37832002-05-23 John Hughes <john@calva.com>
3784
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3785 * acconfig.h: Make autoheader happy about Linux/SuperH
3786
37872002-05-23 John Hughes <john@calva.com>
3788
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3789 * strace.c: Get rid of warning if not using POLL_HACK
3790
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]37912002-05-22 John Hughes <john@calva.com>
3792
3793 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3794 options that are not just ints, cope with systems that don't
3795 #define SOL_TCP and so on.
3796
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]37972002-05-21 John Hughes <john@calva.com>
3798
3799 * strace.c: Fix warning if POLL_HACK is used.
3800
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]38012002-05-17 John Hughes <john@calva.com>
3802
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3803 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3804
38052002-05-17 John Hughes <john@calva.com>
3806
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3807 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3808
38092002-05-17 John Hughes <john@calva.com>
3810
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3811 * stream.c: tidy up output a little.
3812
38132002-05-17 John Hughes <john@calva.com>
3814
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3815 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3816 to procpriv syscall.
3817
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]38182002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3819
3820 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3821 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3822 support
3823
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]38242002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3825
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3826 * strace.c: close tcp->outf in droptcb()
3827
38282002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3829
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3830 * net.c: decode packet options
3831
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]38322002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3833
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3834 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3835
38362002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3837
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3838 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3839 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3840 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3841 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3842 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3843
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]38442001-12-17 Wichert Akkerman <wakkerma@debian.org>
3845
3846 * net.c: add new TCP socket options
3847
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]38482001-10-26 John Hughes <john@calva.com>
3849
3850 * svr4/ioctlent.sh: Cope with #define lines containing
3851 comments that terminate on subsequent lines. Used to
3852 comment out subsequent ioctls!
3853
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]38542001-10-25 Wichert Akkerman <wakkerma@debian.org>
3855
3856 * linux/ioctlent.h: regenerated using current scripts so
3857 term ioctls are included
3858
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]38592001-10-19 John Hughes <john@Calva.COM>
3860
3861 * strace.c(proc_open): On SVR4 only trace the syscalls,
3862 signals and faults we care about.
3863
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]38642001-10-18 John Hughes <john@Calva.COM>
3865
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3866 * acconfig.h: Add HAS_SIGINFO_T.
3867 * aclocal.m4: add check for siginfo_t in signal.h.
3868 * configure.in: use check for siginfo_t.
3869 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3870 allow access to siginfo when signal recieved.
3871 * process.c: Remove SVR4 only version of printsiginfo.
3872 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3873 * strace.c: on SVR4 print siginfo when signal recieved.
3874
38752001-10-18 John Hughes <john@Calva.COM>
3876
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3877 * system.c(sys_ssisys): handle return values for ssisys
3878
38792001-10-18 John Hughes <john@Calva.COM>
3880
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3881 * signal.c: handle sigwait
3882 * svr4/dummy.c: Move sigwait to done
3883 * svr4/syscall.h: handle sigwait
3884
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]38852001-10-16 John Hughes <john@Calva.COM>
3886
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3887 * system.c(sys_ssisys): decode some args for ssisys.
3888
38892001-10-16 John Hughes <john@Calva.COM>
3890
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3891 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3892
3893 * svr4/dummy.h: memcntl is much like mctl.
3894
38952001-10-16 John Hughes <john@Calva.COM>
3896
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3897 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3898 to read unmapped page. Make it possible to strace ksh.
3899
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]39002001-10-03 David Mosberger <davidm@hpl.hp.com>
3901
3902 * process.c (internal_clone): Avoid race condition by clearing
3903 breakpoint after attaching to child.
3904
39052001-10-02 David Mosberger <davidm@hpl.hp.com>
3906
3907 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3908 by Don Dugger, with my refinements).
3909
3910 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3911 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3912
3913 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3914 new ioctlent.h generation scheme.
3915
3916 * linux/syscall.h (sys_clone2): Declare.
3917 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3918
3919 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3920 don't miss the tty ioctls (unfortunately, some of the sound timer
3921 ioctls are in conflict with them!).
3922
3923 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3924 (clrbpt) [IA64]: Ditto.
3925
3926 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3927 and SYS32_exit.
3928 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3929 r8 (eax). Handle TCB_WAITEXECVE.
3930 (syscall_fixup): Handle ia64.
3931 (syscall_enter): Fix argument fetching for ia64.
3932
3933 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
3934 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
3935
3936 * process.c (tcp): New function.
3937 (change_syscall): Add support for ia64 linux.
3938 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
3939
3940 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
3941 type is narrower.
3942 * resource.c (sprintrlim64): Ditto.
3943
3944 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
3945 [IA64]: Declare "ia32" variable.
3946
3947 * bjm.c: Do not include <linux/module.h>. It's not safe to include
3948 kernel headers. Declare the necessary constants and structures
3949 directly instead.
3950
39512001-10-01 David Mosberger <davidm@hpl.hp.com>
3952
3953 * signal.c (parse_sigset_t): New function.
3954 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
3955 avoiding relying on internal layout of sigset_t datastructure.
3956
39572001-04-26 David Mosberger <davidm@hpl.hp.com>
3958
3959 * linux/ia64/syscallent.h: Add getunwind().
3960
39612001-04-11 David Mosberger <davidm@hpl.hp.com>
3962
3963 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
3964 PT_AR_BSP. Pick up arguments starting with out0, which is not
3965 always the same as r32 (e.g., consider inlined syscalls).
3966
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]39672001-09-28 John Hughes <john@Calva.COM>
3968
3969 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
3970 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
3971
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]39722001-09-18 John Hughes <john@Calva.COM>
3973
3974 * net.c: fix display of sockaddr structures, sometimes too many "}",
3975 sometimes too few. Fix suggested by Richard Kettlewell.
3976
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]39772001-08-19 Wichert Akkerman <wakkerma@debian.org>
3978
3979 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
3980 the struct from bits/sigcontext.h already which signal.h includes.
3981
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]39822001-08-03 Wichert Akkerman <wakkerma@debian.org>
3983
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]3984 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
3985 Linux
3986 * linux/Makefile.in: fix a few things so the ioctl list is generated
3987 properly
3988 * ioctl.c: remember to shift ioctl masks as well
3989
39902001-08-03 Wichert Akkerman <wakkerma@debian.org>
3991
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]3992 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
3993 for sys_fcntl as well
3994
39952001-08-03 Wichert Akkerman <wakkerma@debian.org>
3996
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]3997 * linux/hppa/syscallent.h: updated from Matthew Wilcox
3998
39992001-08-03 Wichert Akkerman <wakkerma@debian.org>
4000
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]4001 * process.c: seems Linux/IA64 changed register names on us, switch to
4002 using new names.
4003
40042001-08-03 Wichert Akkerman <wakkerma@debian.org>
4005
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]4006 * strace.c: set CLOEXEC flag for outputfile
4007
40082001-08-03 Wichert Akkerman <wakkerma@debian.org>
4009
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]4010 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
4011
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]40122001-07-23 Wichert Akkerman <wakkerma@debian.org>
4013
4014 * configure.in: Support cross-compiling between architectures
4015
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]40162001-07-13 Wichert Akkerman <wakkerma@debian.org>
4017
4018 * configure.in: add S390 to architecture list
4019
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]40202001-07-10 John Hughes <john@Calva.COM>
4021
4022 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
4023 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
4024 of args to readv/writev. Also gets rid of redundant printiovec
4025 routine from net.c (duplicate of tprint_iov in util.c).
4026
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]40272001-07-02 Wichert Akkerman <wakkerma@debian.org>
4028
4029 * config.{guess,sub}: updated
4030
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]40312001-05-15 John Hughes <john@Calva.COM>
4032
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]4033 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
4034 it was just passing the sigmask (ucp->uc_sigmask).
4035
40362001-05-15 John Hughes <john@Calva.COM>
4037
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]4038 * util.c: Don't run off the end of valid memory in umovestr when
4039 USE_PROCFS. Important for FREEBSD systems (which seem to have an
4040 unmapped page just after the args/env area).
4041
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]40422001-04-18 John Hughes <john@Calva.COM>
4043
4044 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4045 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4046 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4047 Treat rexecve as an exec.
4048 * system.c: decode arguments to ssisys call on nsc systems.
4049 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4050 rexecve calls.
4051
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]40522001-04-12 Wichert Akkerman <wakkerma@debian.org>
4053
4054 * process.c: fix cast for powerpc code
4055 * linux/powerpc/syscallent.h: update syscall list
4056 * README: fix address for the strace mailinglist
4057 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4058 the realtime signals as well
4059
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]40602001-04-10 Wichert Akkerman <wakkerma@debian.org>
4061
4062 * Merge patches from Maciej W. Rozycki:
4063 + util.c: add code to print PC for MIPS
4064 + linux/mips/syscallent.h: updated
4065 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4066 + configure.in: test for yet more headers
4067 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4068
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]40692001-04-07 Wichert Akkerman <wakkerma@debian.org>
4070
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4071 * NEWS: start 4.3.1 items
4072 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4073
40742001-04-07 Wichert Akkerman <wakkerma@debian.org>
4075
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4076 * configure.in: test for asm/sysmips.h and linux/utsname.h
4077 * linux/syscall.h: fix a typo for sys_sysmips
4078 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4079 fix typo
4080
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]40812001-03-31 Wichert Akkerman <wakkerma@debian.org>
4082
4083 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4084
40852001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4086
4087 * linux/ia64/ioctlent.h: regenerated
4088
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]40892001-03-31 Wichert Akkerman <wakkerma@debian.org>
4090
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4091 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4092 general Linux ioctlent.sh
4093
40942001-03-31 Wichert Akkerman <wakkerma@debian.org>
4095
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4096 * linux/ioctlent.sh: add dir variable for location of kernel headers
4097
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]40982001-03-29 Wichert Akkerman <wakkerma@debian.org>
4099
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4100 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4101
41022001-03-29 Wichert Akkerman <wakkerma@debian.org>
4103
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4104 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4105
41062001-03-29 Wichert Akkerman <wakkerma@debian.org>
4107
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4108 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4109
41102001-03-29 Wichert Akkerman <wakkerma@debian.org>
4111
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4112 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4113
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]41142001-03-28 Wichert Akkerman <wakkerma@debian.org>
4115
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4116 * configure.in: use sparc* so we can compile on sparc64 as well
4117 * process.c, syscall.c: work around double define of fpq, fq and fpu
4118 structs on Linux/sparc, and use regs instead of pt_regs
4119 * don't use asm/sigcontext.h on Linux/sparc
4120
41212001-03-28 Wichert Akkerman <wakkerma@debian.org>
4122
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4123 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4124
41252001-03-28 Wichert Akkerman <wakkerma@debian.org>
4126
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4127 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4128 trace threaded programs
4129
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]41302001-03-27 John Hughes <john@Calva.COM>
4131
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4132 * aclocal.m4: add check for endianness of long long.
4133 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4134 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4135 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4136 long long.
4137
41382001-03-27 John Hughes <john@Calva.COM>
4139
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4140 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4141 initialisation list for array).
4142
41432001-03-27 John Hughes <john@Calva.COM>
4144
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4145 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4146 systems - bad merge of Harald Boehme's patch by me.
4147
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]41482001-03-27 Wichert Akkerman <wakkerma@debian.org>
4149
4150 * lots of files: add Linux/hppa support
4151
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]41522001-03-19 Wichert Akkerman <wakkerma@debian.org>
4153
4154 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4155 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4156 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4157
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]41582001-03-17 Wichert Akkerman <wakkerma@debian.org>
4159
4160 * linux/ioclsort.c: new file
4161 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4162 the ioctl list that doesn't involve attempting to #include all kernel
4163 headers
4164 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4165 by the new ioctlent.sh
4166 * ioctl.c: only look at the number and type bits for linux, since
4167 ioctlent.sh no longer supplies the others
4168
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]41692001-03-08 John Hughes <john@Calva.COM>
4170
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4171 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4172 pretend they have names ending with "?" so that -e trace=stat (for
4173 example) will work.
4174 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4175 * freebsd/i386/syscall.h: consistency.
4176
41772001-03-08 John Hughes <john@Calva.COM>
4178
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4179 * acconfig.h: add new ST_xxx defines.
4180 * aclocal.m4: macros to check for more fields in struct stat.
4181 * configure.in: use new macros to check for fields in struct stat.
4182 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4183
41842001-03-08 John Hughes <john@Calva.COM>
4185
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4186 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4187 * file.c: use LONG_LONG
4188 * io.c: use LONG_LONG
4189 * mem.c use LONG_LONG
4190
41912001-03-08 John Hughes <john@Calva.COM>
4192
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4193 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4194 * aclocal.m4: routines to check for long long off_t and rlim_t.
4195 * configure.in: check for long long off_t and rlim_t.
4196 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4197 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4198 bit versions.
4199 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4200 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4201 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4202 and setrlimit.
4203 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4204 now done automaticaly for us.
4205 * freebsd/i386/syscall.h: ditto.
4206 * freebsd/i386/syscallent.h ditto.
4207
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]42082001-03-07 John Hughes <john@Calva.COM>
4209
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4210 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4211 * file.c: On FreeBSD use stat64 and pals instead of stat.
4212 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4213 * freebsd/i386/syscall.h: ditto.
4214 * freebsd/i386/syscallent.h: ditto.
4215
42162001-03-07 John Hughes <john@Calva.COM>
4217
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4218 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4219 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4220
42212001-03-07 John Hughes <john@Calva.COM>
4222
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4223 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4224 * svr4/syscallent.h: pread/pwrite are TF calls.
4225
42262001-03-07 John Hughes <john@Calva.COM>
4227
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4228 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4229 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4230 we don't need to know endianness of long long.
4231 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4232 ftruncate, allows reduction in numvber of horrid #if's
4233 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4234 * mem.c: FreeBSD now uses 64 bit version of mmap.
4235 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4236 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4237 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4238
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]42392001-03-06 John Hughes <john@Calva.COM>
4240
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4241 * file.c: Implement truncate64 and ftruncate64
4242 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4243 LFS64 systems.
4244 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4245
42462001-03-06 John Hughes <john@Calva.COM>
4247
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4248 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4249 syscall master file).
4250
42512001-03-06 John Hughes <john@Calva.COM>
4252
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4253 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4254 zap incorrect syscall subarg range check.
4255
42562001-03-06 John Hughes <john@Calva.COM>
4257
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4258 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4259 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4260 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4261 mostly).
4262
42632001-03-06 John Hughes <john@Calva.COM>
4264
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4265 * dummy.h: add unimplemented UW sycalls
4266 * syscall.h: we can do settimeofday for UW, whopee!
4267 * syscallent.h: fix unimplemented UW syscalls
4268
42692001-03-06 John Hughes <john@Calva.COM>
4270
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4271 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4272 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4273 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4274 so it doesn't try to use pr_sysarg.
4275
42762001-03-06 John Hughes <john@Calva.COM>
4277
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4278 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4279 * file.c: handle xstat version _STAT64_VER, aka stat64.
4280
42812001-03-06 John Hughes <john@Calva.COM>
4282
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4283 * net.c: make sure SOL_ options are defined before using.
4284 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4285
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]42862001-02-21 Wichert Akkerman <wakkerma@debian.org>
4287
4288 * net.c: fix format for printing Unix domain sockets
4289
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]42902001-02-19 Wichert Akkerman <wakkerma@debian.org>
4291
4292 * linux/mips/syscallent.h: use new sys_sysmips
4293 * system.c: add sys_sysmips decoding
4294
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]42952001-02-16 Wichert Akkerman <wakkerma@debian.org>
4296
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4297 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4298 submitted the IP6 scope ID updates
4299 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4300 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4301 available
4302 * configure.in: check for if_indextoname function and sin6_scope_id
4303 * net.c: teach printsock about IP6 scope ids
4304
43052001-02-16 Wichert Akkerman <wakkerma@debian.org>
4306
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4307 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4308 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4309 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4310
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]43112000-11-26 Wichert Akkerman <wakkerma@debian.org>
4312
4313 * net.c: fix formating error in sys_setsockopt
4314 * net.c: add list of socketlayers and use that for [gs]etsockopt
4315
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]43162000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4317
4318 * time.c: use sys/timex.h so things compile with 2.2 kernels
4319 * stream.c: test if MSG_* constants are #defined
4320
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]43212000-09-03 Wichert Akkerman <wakkerma@debian.org>
4322
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4323 * process.c: perform bpt trick for clone as well so we can get the
4324 pid of the child before it starts doing something
4325 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4326 again with newer libcs
4327 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4328 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4329
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]43302000-09-01 Wichert Akkerman <wakkerma@debian.org>
4331
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4332 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4333 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4334
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]43352000-08-09 Wichert Akkerman <wakkerma@debian.org>
4336
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4337 * file.c: update to reflect that st_ino suddenly became a long long
4338 in the in Linux 2.4.0-test6
4339
43402000-08-09 Wichert Akkerman <wakkerma@debian.org>
4341
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4342 * test/clone.c: minor fixup
4343 * Another bunch of patches from John Hughes merged:
4344 * signal.c:
4345 + SVR4 printcontext(): sigset_t != sigset_t*
4346 + getcontext returns a value, so print on exit of syscall
4347 + add UC_FP to ucontext_flags for OS writers that can't spell
4348 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4349 + decode_subcall(): only do subcall range checking when needed
4350 * bunch of UnixWare updates
4351 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4352
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]43532000-07-04 Wichert Akkerman <wakkerma@debian.org>
4354
4355 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4356 SOL_IP and SOL_TCP
4357
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]43582000-06-23 Wichert Akkerman <wakkerma@debian.org>
4359
4360 * strace.c: close outf before we exec a child process
4361
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]43622000-06-09 Ulrich Drepper <drepper@redhat.com>
4363
4364 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4365 * defs.h (struct tcb): Make auxstr member const.
4366 * file.c (fsmagic): And many more magic numbers.
4367 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4368
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]43692000-04-26 Wichert Akkerman <wakkerma@debian.org>
4370
4371 * defs.h: balance #if/#endif again
4372 * system.c: fix return statements in sys_capget()
4373 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4374 + file.c: add F_[SG]ETSIG to fcntl flags
4375 + strace.c: don't setre[gu]id if not needed
4376 + system.c: handle sys_reboot for Linux
4377 + term.c: add baudrate constants up to B4000000
4378 + linux/**/syscallent.h: note that munlockall has no arguments
4379
43802000-04-25 David Mosberger <davidm@hpl.hp.com>
4381
4382 * CREDITS: fix email address
4383 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4384 * signal.c: honour offset of sigconfig in sigframe structure for
4385 Linux/ia64
4386 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4387 madvise syscalls.
4388 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4389 AR_BSP points to the _end_ of the active register frame, so we need
4390 to adjust bsp by moving it back by the size of the active frame
4391 before using it.
4392
43932000-04-24 Wichert Akkerman <wakkerma@debian.org>
4394
4395 * process.c: add sparc support to change_syscall
4396
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]43972000-04-22 Wichert Akkerman <wakkerma@debian.org>
4398
4399 * linux/mips/syscallent.h: fix some typos
4400
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]44012000-04-14 Wichert Akkerman <wakkerma@debian.org>
4402
4403 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4404 syscalls
4405
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]44062000-04-13 Wichert Akkerman <wakkerma@debian.org>
4407
4408 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4409 4999
4410
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]44112000-04-09 Wichert Akkerman <wakkerma@debian.org>
4412
4413 * README-linux: updated to note that strace might not compile
4414 with development kernels
4415 * bjm.c: sys_query_module: check if malloc succeeds
4416 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4417 * linux/syscallent.h: updated for 2.3.99pre3
4418 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4419 even though Linux doesn't implement them
4420 * syscall.c: add global variables for MIPS registers as well
4421 * syscall.c: move global variables to before get_scno since that uses them
4422 * util.c: oops, misspelled defined
4423 * process.c: fix ptrace calls in change_syscall
4424 * mem.c: decode sys_madvise
4425 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4426 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4427 + small fix for RLIMIT_* and RUSAGE_BOTH
4428 + enhace support for capget and capset
4429
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]44302000-02-19 Wichert Akkerman <wakkerma@debian.org>
4431
4432 * test/vfork.c: new file to test vfork traces
4433 * test/.cvsignore: new file
4434 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4435 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4436 * implement setarg for more architectures
4437 * implement change_syscall
4438
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]44391999-12-27 Morten Welinder <terra@diku.dk>
4440
4441 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4442 _unsigned_ char parameter.
4443
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]44442000-02-14 Wichert Akkerman <wakkerma@debian.org>
4445
4446 * S390 updates
4447
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]44482000-02-03 Wichert Akkerman <wakkerma@debian.org>
4449
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4450 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4451
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]44522000-01-02 Pavel Machek <pavel@ucw.cz>
4453
4454 * probe if sys/poll.h exists in configure + minor cleanups
4455
4456 * syscall.c: split trace_syscall into few pieces to make code readable
4457
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]44582000-01-21 Wichert Akkerman <wakkerma@debian.org>
4459
4460 * Release version 4.2 to get the current updates out and so
4461 we can concentrate in finishing the clone support.
4462
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]44632000-01-11 Wichert Akkerman <wakkerma@debian.org>
4464
4465 * Add 1900 to tm_year in sprinttime
4466
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]44671999-12-24 Wichert Akkerman <wakkerma@debian.org>
4468
4469 * file.c: protect printstat64 with STAT64 instead of linux so we can
4470 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4471 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4472
4473Fri Dec 24 18:05:00 EST 1999
4474
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]44751999-12-23 Ulrich Drepper <drepper@cygnus.com>
4476
4477 * file.c: Use ugly libc_stat trick also for stat64.
4478 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4479 * process.c (internal_clone): Fix a few typos and add definitions to make
4480 it at least compile.
4481 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4482 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4483 and sys_fstat64.
4484 * aclocal.m4: Define AC_STAT64.
4485 * acconfig.h: Define HAVE_STAT64.
4486 * configure.in: Add AC_STAT64.
4487
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4488Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4489
4490 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4491 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4492 * process.c: add internal_clone(), currently only shows the options
4493 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4494
4495Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4496
4497 * Rewrite mmap-handling to support mmap2 on Linux
4498
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4499Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4500
4501 * Note that Linux can handle sys_semop() as well
4502
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4503Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4504
4505 * Include linux/in6.h for glibc2.0 and older
4506
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4507Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4508
4509 * Merge patches from John Hughes to make configure support UnixWare
4510
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4511Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4512
4513 * Enhance sys_query_module
4514
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4515Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4516
4517 * Patches from John Hughes:
4518 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4519 + allow net.c to compile on systems without AF_INET6
4520 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4521 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4522 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4523 + Parse mount arguments for UnixWare
4524 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4525
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4526Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4527
4528 * Release 4.1 to get all the changes made out there
4529
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4530Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4531
4532 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4533 + Socket calls parsed better
4534 + bunch of alpha OSF syscalls added
4535 + Fix alpha 32/64 bit issues
4536
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4537Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4538
4539 * Move Linux kernelmodule-functions from system.c to bjm.c and
4540 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4541 * Linux MIPS updates:
4542 + Play with #ifdef's in net.c to get IPv6 right
4543 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4544
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4545Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4546
4547 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4548
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4549Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4550
4551 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4552 and sys_delete_module correctly
4553
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4554Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4555
4556 * Update cvsbuild to give a better error if autoconf isn't installed
4557 * Add test for linux/ptrace.h to configure
4558 * Since we define GNU_SOURCE in the Makefile we don't need to define
4559 USE_GNU in file.c anymore
4560
4561Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4562
4563 * #define USE_GNU before including file.c so we get some extra O_* flags
4564
4565Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4566
4567 * Add missing } in IPv6 output
4568
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4569Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4570
4571 * Update copyright for strace-graph to BSD to be consistent with
4572 the rest of strace
4573
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4574Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4575
4576 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4577 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4578 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4579
4580Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4581
4582 * linux/sparc/syscall.h: Declare create_module/init_module.
4583 * configure.in: Allow compilation in a different directory
4584 than the source one.
4585 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4586 so that we don't depend on asm/ptrace.h which clashes with
4587 glibc sys/ptrace.h.
4588 * util.c: Likewise.
4589 * syscall.c: Likewise.
4590
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4591Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4592
4593 * Syscall 94 on Linux alpha is sys_poll
4594
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4595Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4596
4597 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4598
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4599Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4600
4601 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4602 + Correctly implement fix sys_createmodule (Linux)
4603 + Add limited handlig of sys_initmodule (Linux)
4604
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4605Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4606
4607 * Add configure-test for sys/reg.h and use that
4608 * Use sys/reg.h instead of asm/ptrace.h
4609
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4610Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4611
4612 * Remove hack in signal.c for arm architecture
4613 * Add hack so we compile correctly on powerpc
4614
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4615Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4616
4617 * Add a corrected patch from Daniel Jacobowitz
4618
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4619Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4620
4621 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4622 for the stat structure
4623
4624Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4625
4626 * Fix test for sys/reg include
4627
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4628Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4629
4630 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4631 * Fixed some SunOS compile problems earlier that I forgot to include
4632 here
4633
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4634Mon Jun 14 12:44:25 CEST 1999
4635
4636 * Avoid leakint fd into child when forking, patch from
4637 John Hughes <john@Calva.COM>
4638
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4639Fri Jun 11 14:54:47 CEST 1999
4640
4641 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4642 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4643
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4644Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4645
4646 * Brought syscall list for alpha up to date
4647
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4648Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4649
4650 * system.c: sys_umount2 syscall support.
4651 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4652 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4653 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4654 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4655 so it needs strace's own copy of the stat structure.
4656 * util.c: Make it compile on sparc-linux.
4657 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4658 * signal.c: rt_sigaction has different arguments on sparc*-linux
4659 and alpha-linux.
4660 * syscall.c: Recognize sparc64-linux binaries.
4661
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4662Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4663
4664 * configure.in: Fix typo (CFLAG -> CFLAGS).
4665
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4666 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4667
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4668Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4669
4670 * Add some sysctl support, patch from Ulrich Drepper
4671
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4672Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4673
4674 * Use kernel dirent structure for Linux
4675
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4676Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4677
4678 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4679 + some layout and other minor fixes
4680 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4681 is similar enough to i386 to not need it's own subdirectory
4682 + add support for sendfile and mremap syscalls for Linux
4683 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4684 + ioctls.h vs sys/ioctl.h on Alpha platform
4685 + pointer was casted to an int in stream.c
4686 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4687 + several other casts changed
4688 + correct ARM/POWERPC architecture defines in acconfig.h
4689 * Merge in patches from Morten Welinder <terra@diku.dk>
4690 + add some autoconf-tests for includefiles
4691 + handle solaris version of sigcontext struct (actually I hacked this
4692 up again, but the idea is his :)
4693
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4694Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4695
4696 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4697 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4698 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4699
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4700Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4701
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4702 * Add support for old_*stat functions for Linux. Please note you need
4703 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4704 * Change references to LINUX into linux in file.c
4705 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4706
4707Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4708
4709 * Change in strace maintainership, jrs passed the torch to me.
4710 * Use autoconf 2.13
4711 * Incorporate all changes already made in the Debian strace package:
4712 + compiles with more Linux kernels
4713 + added support for more Linux architectures
4714 + add support for a lot of extra syscalls
4715 + fix some problems with hanging children
4716 + check stray syscall after execv
4717 + decode capget and capset arguments
4718 + add more constants to net.c
4719 + detect ROSE networking
4720 + add more protocol families to domains
4721 + add IPIP protocol
4722 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4723 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4724 + added IP, IPX and TCP-options
4725 + added IP, IPX and TCP support to get-/setsockopt()
4726 + added IPX support
4727 + updated handling of signals
4728
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4729Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4730
4731 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4732 instead of SVR4. That is, read a few bytes at a time
4733 to avoid overrunning the end of the stack.
4734
4735Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4736
4737 * version.c: Version 3.1 is released.
4738
4739Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4740
4741 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4742 as well since that's where glibc declares it. Go figure.
4743 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4744 instead of sigcontext_struct since glibc v5+ apparently
4745 plays games with the native OS namespace.
4746 From David Mosberger-Tang <davidm@AZStarNet.com>.
4747
4748Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4749
4750 * version.c: Version 3.0.14 is released.
4751
4752 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4753 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4754 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4755 differently.
4756 Reported by Henrik Storner <storner@osiris.ping.dk>.
4757
4758 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4759 sys/filio.h and sys/stream.h and remove check for poll.
4760 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4761 Handle old and new styles of argument passing for select on Linux.
4762 * ioctl.c, stream.c: Conditionalize stream code on presence of
4763 sys/stream.h instead of poll because glibc implements poll but
4764 not the rest of the stream interface.
4765 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4766 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4767 sigsetmask.
4768 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4769 * util.c (umoven, umovestr): Move data in long-sized chunks
4770 at a time, instead of hard coding it to be 4.
4771 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4772
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4773Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4774
4775 * version.c: Version 3.0.13 is released.
4776
4777 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4778 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4779 asm/sigcontext.h to define sigcontext_struct and don't define it
4780 locally if the header is present.
4781
4782 * syscall.c (nerrnos{0,2}): Correct size computation.
4783
4784 * Makefile.in: Remove dependencies and rules relating to files
4785 normally found in the os directory. Because of the new scheme we
4786 don't know precisely where they come from. Sigh.
4787 * signalent.sh: Make it work for sunos4, linux, and svr4.
4788 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4789 to traditional make syntax. Add signalent.h to files which can
4790 unconditionally be rebuilt. Prevent signalent.h from being
4791 unconditionally being rebuilt since it's customized.
4792 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4793 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4794 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4795 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4796
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4797Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4798
4799 * configure.in, Makefile.in: Add OSARCH concept to finish
4800 build support for the alpha.
4801 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4802 and maintainer-clean rules.
4803 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4804 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4805 for less, greater, and equal since subtraction on two's
4806 complement numbers isn't an order relation (it isn't transitive)!
4807 * linux/Makefile.in: Add rules for the signalent.h file.
4808 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4809
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4810Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4811
4812 * version.c: Version 3.0.12 is released.
4813
4814 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4815 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4816
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4817 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4818 * syscall.c (set_personality): New.
4819 * strace.c (main): Call set_personality.
4820 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4821 ioctlent, and signalent indirect pointers and redirect them
4822 based on personality.
4823 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4824 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4825
4826 * util.c (upeek): Handle case where ptrace returns a long
4827 and sizeof(long) != sizeof(int).
4828 From Richard Henderson <richard@twiddle.tamu.edu>
4829
4830Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4831
4832 * version.c: Version 3.0.11 is released.
4833
4834 * many files: Fix more printf warnings for other platforms.
4835
4836 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4837
4838 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4839 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4840
4841 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4842 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4843
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4844Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4845
4846 * version.c: Version 3.0.10 is released.
4847
4848 * Makfile.in: Add os/arch to includes so that a given arch
4849 (like alpha) can override the native arch (like i386).
4850 * configure.in: Check for sendmsg.
4851
4852 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4853 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4854
4855 * acconfig.h, configure.in: Detect the alpha.
4856 * ioctl.c: Handle the alpha.
4857 * defs.h: Make some members long for the alpha. Define
4858 some register nicknames. Add support for WAITEXECVE.
4859 * file.c [ALPHA]: Support the alpha for statfs. Add
4860 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4861 major and minor results are suitable for passing to printf.
4862 * signal.c, syscall.c: Support the alpha.
4863 * process.c: Add alpha user offsets.
4864 * most files: Use %l? for printf arguments since
4865 most are now longs for the alpha.
4866 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4867 New for the alpha.
4868 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4869
4870Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4871
4872 * version.c: Version 3.0.9 is released.
4873
4874 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4875
4876 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4877 Linux kernel version system calls.
4878
4879Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4880
4881 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4882 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4883 decode IPC calls using it.
4884 * sunos4/dummy.h: Alias sys_semop to printargs.
4885 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4886 * sunos4/syscallent.h: Include new subcalls for IPC.
4887 From Matthias Pfaller <leo@dachau.marco.de>.
4888
4889Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4890
4891 * version.c: Version 3.0.8 is released.
4892
4893 * time.c [LINUX]: Explicitly include linux/version.h.
4894
4895 * strace.c (main): Don't let them even *try* to
4896 get strace to attach to itself since some systems
4897 don't handle this case very gracefully.
4898 Reported by David S. Miller <davem@caip.rutgers.edu>.
4899
4900 * Makefile.in (distclean): Fix it for subdirectories.
4901
4902 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4903 sys_flags member for each defined system call.
4904
4905Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4906
4907 * defs.h (TRACE_*): New flags to describe what class
4908 of system call each system call is.
4909 (sysent): Add sys_flags member.
4910 * syscall.c (sysent): Define (and later undef) abbreviations
4911 for the system call class flags.
4912 (lookup_class): New function to translate strings to
4913 system call class flags.
4914 (qualify): Handle new system call class mechanism.
4915 * linux/syscallent.h: Fill in the new sys_flags member
4916 for each defined system call.
4917
4918 * defs.h (print_sock): Remove redundant and non-K&R C
4919 compatible prototype. From Juergen Weigert
4920 <jnweiger@immd4.informatik.uni-erlangen.de>.
4921
4922Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4923
4924 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4925 From Michael E Chastain <mec@duracef.shout.net>.
4926
4927 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4928 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4929
4930Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4931
4932 * file.c (sprintfstype): Enclose string result in double
4933 quotes.
4934
4935 * time.c (sys_adjtimex) [LINUX]: Conditionalize
4936 constantly evolving timex structure.
4937 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4938
4939 * defs.h, syscall.c, strace.c: Rename syscall to
4940 trace_syscall and change prototype and all callers
4941 because of broken Linux shared libraries.
4942 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4943
4944 * Makefile.in (clean): Check for a file with test -f not
4945 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4946
4947Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
4948
4949 * version.c: Version 3.0.7 is released.
4950
4951 * util.c (string_quote): Fix thinko which caused core
4952 dumps for strings with quotes in them.
4953 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
4954
4955 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
4956 files from /usr/include, not just the linux one.
4957 From Michael E Chastain <mec@duracef.shout.net>.
4958
4959 * linux/errnoent.sh: Total rewrite to handle more ioctls with
4960 fewer false positives on more kernel flavors.
4961 From Michael E Chastain <mec@duracef.shout.net>.
4962
4963Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
4964
4965 * version.c: Version 3.0.6 is released.
4966
4967 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4968 sys_msync.
4969 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
4970 on MC_SYNC instead of HAVE_MCTL.
4971 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
4972 (sys_msync): New function.
4973
4974Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
4975
4976 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4977 sys_flock and sys_getdents.
4978 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
4979 not SUNOS4.
4980 * file.c (sys_getdents): Define unconditionally and handle
4981 LINUX case.
4982 * strace.c (main): Disallow username option unless both real
4983 and effective uids are root.
4984
4985Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
4986
4987 * strace.c (main): Ensure that run_uid and run_gid are
4988 always set to something meaningful.
4989 (main, newoutf) [!SVR4]: Swap real and effective uids while
4990 opening any output files.
4991 (main) [!SVR4]: Treat effective uid of root as a request
4992 to handle suid binaries correctly using the real uid of
4993 the invoking user.
4994
4995Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
4996
4997 * Makefile.in: Add `|| true' to clean rule because
4998 although GNU make 3.74 uses `sh -c' to invoke commands
4999 every other make in the world uses `sh -ec'.
5000
5001 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
5002 arguments appear to be stored on the stack, not in the
5003 registers following A3 (empirical result).
5004
5005 * defs.h: Add prototype for printsock.
5006 * svr4/dummy.h: Remove generic handling of sys_mount.
5007 * system.c [SVR4, MIPS]: Include several system headers to cleanly
5008 get access to SGI mount information.
5009 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
5010 (sys_mount) [SVR4, MIPS]: New function.
5011 (sys_mount) [SVR4, !MIPS]: New function.
5012
5013Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
5014
5015 * version.c: Version 3.0.5 is released.
5016
5017 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
5018 tv_usec members to long when using printf.
5019
5020 * ipc.c: Omit define of __KERNEL__.
5021 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
5022 want which __KERNEL__ used to provide.
5023 (sys_msgrcv): Change reference to ipc_kludge structure to
5024 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
5025
5026 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
5027 Linux specific options.
5028
5029 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
5030 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
5031 instead of depending of __KERNEL__.
5032
5033 term.c: Cast c_{i,o,c,l}flag to long when using printf.
5034
5035Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
5036
5037 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
5038 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
5039 and AC_DECL__SYS_SIGLIST.
5040 * acconfig.h (SYS_ERRLIST_DECLARED): New.
5041 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
5042 (strsignal): Use SYS_SIGLIST_DECLARED.
5043
5044 net.c (sys_socket): Omit inadvertent surplus comma when
5045 protocol family isn't PF_INET.
5046
5047 util.c (dumpstr): Fix incorrect printing of one too many
5048 characters when the length is not an even multiple of 16 bytes.
5049 Reported by Juergen Weigert
5050 <jnweiger@immd4.informatik.uni-erlangen.de>.
5051
5052Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5053
5054 * ioctl.c (compare): Change prototype to match POSIX qsort.
5055 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5056 * strace.c (trace) [SVR4]: Break out of for loop instead of
5057 returning when finished so final return statement is executed.
5058 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5059 (syscall) [LINUX]: Correct typo which commented out the M68K
5060 argument to ifdef.
5061 * util.c (printstr): Cast unsigned char pointer argument
5062 to char pointer in umovestr call.
5063 (dumpstr): Likewise for umoven.
5064
5065Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5066
5067 * version.c: Version 3.0.4 is released.
5068
5069 * signal.c (sys_sigblock): Move after the definition of
5070 sys_sigsetmask that it calls to avoid an implicit declaration.
5071 * stream.c (transport_user_options, transport_server_options):
5072 Only needed if TI_BIND is defined.
5073 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5074
5075 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5076 the tcp arguement from the call to exiting. Add getrval2
5077 check so no fork processing is done in the child.
5078 (printwaitn): Initialize exited so that its value is defined
5079 for all flows of execution.
5080
5081Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5082
5083 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5084 setfsuid, setfsgid, and _llseek syscalls.
5085 * linux/syscall.h: Add prototypes for them.
5086 * linux/syscallent.h: Add them to the syscall entries table.
5087 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5088 defines and conditionally include linux/personality.h if
5089 __NR_personality is defined.
5090 (personality_options) [LINUX]: New table.
5091 (sys_personality) [LINUX]: New function.
5092
5093Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5094
5095 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5096 on the number of traced processes so that we can have untraced
5097 children (e.g. via popen).
5098
5099 * strace (main) [!SVR4]: Call fake_execve to get the actual
5100 exec and its arguments into the trace.
5101 (environ): Declare it.
5102 * process.c (fake_execve): New function.
5103 (headers): Include sys/syscall.h to get SYS_* defines.
5104
5105 * process.c (sys_execv, sys_execve): Surround argument annotations
5106 with C comment delimiters.
5107 (printargv, printargc): The arg vector is an array of char pointers
5108 not ints.
5109
5110 * strace.c (printleader): Also check for multiple -p arguments
5111 when deciding whether to print the pid field.
5112
5113 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5114 * defs.h (strerror, strsignal): Add these prototypes if we provide
5115 the functions.
5116 * configure.in (AC_CHECK_FUNCS): Add strerror.
5117
5118 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5119 and blocked signals.
5120
5121 * strace.c (main): Add username option. Verify they are root before
5122 letting them use it. Look up the ids in the password file. Set
5123 them just before executing the program.
5124 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5125
5126Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5127
5128 * version.c: Version 3.0.3 is released.
5129
5130 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5131 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5132
5133 * strace.c (outfname): Initialize to NULL.
5134 (main): Defer output file processing until after arguments.
5135 Allow either a pipe or a bang for command arguments.
5136 Check if outfname is NULL instead of checking outf for stderr.
5137 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5138 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5139 (tprintf): Avoid calling vfprintf if outf is NULL.
5140
5141 * strace.c (main): Use popen if -o argument begins with a pipe.
5142 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5143
5144 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5145 but WIFSTOPPED was used.
5146
5147 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5148 rule to prevent the comment from being untrue.
5149
5150Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5151
5152 * strace.c (sys_exit): Move follow fork code to internal_exit.
5153 (sys_fork): Move follow fork code to internal_fork.
5154 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5155 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5156 (vforking): Remove this static variable and check scno in
5157 internal_fork instead.
5158 (internal_exit, internal_fork, internal_exec, internal_wait): New
5159 functions.
5160 * defs.h: Add prototypes for the new internal_* functions.
5161 * syscall.c (syscall): Move syscall entering trace qualifier check
5162 and reprint checking after context decoding and precede them with
5163 a call to internal_syscall. Precede syscall exiting trace
5164 qualifier check with a call to internal_syscall.
5165 (internal_syscall): New function.
5166
5167 * defs.h (struct tcb): Make scno signed.
5168 * strace.c (syscall) Make u_error signed.
5169 [LINUX, I386]: Avoid unsigned cast in eax check.
5170 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5171 * desc.c (sys_select): Make cumlen unsigned
5172
5173Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5174
5175 * net.c (socktypes): Add SOCK_PACKET.
5176
5177Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5178
5179 * Makefile (clean): Check explicitly for a Makefile in subdirs
5180 before running make in them.
5181
5182Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5183
5184 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5185 [MIPS] (detach): Initialize error for MIPS case.
5186 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5187 compilers.
5188 * syscall.c (decode_subcall): Move variable i into conditionals
5189 that use use it.
5190 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5191 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5192 to change them all.
5193 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5194 printing since we don't know what the size of their type is.
5195 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5196 if autoconf detects it since it seems to either not work or do
5197 something else entirely on Irix 5.3.
5198
5199Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5200
5201 * version.c: Version 3.0.2 is released.
5202 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5203 so that the file descriptor arg is decimal.
5204
5205Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5206
5207 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5208 because on Linux they are enumerators.
5209
5210 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5211 MS_SYNCHRONOUS.
5212
5213 * util.c (printxval): When there is no translation, print the actual
5214 number first and the the default value as a C comment.
5215
5216 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5217 sys_setsockopt): Change first argument from unsigned to signed to
5218 cater to the frequent practice of calling system calls with a file
5219 descriptor of -1.
5220 * mem.c (sys_mmap): Likewise.
5221
5222Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5223
5224 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5225
5226Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5227
5228 * version.c: Version 3.0.1 is released.
5229 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5230 * config.guess, config.guess: Update from the FSF.
5231 * install-sh: New from the FSF.
5232
5233Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5234
5235 * Makefile.in: Add m68k arch.
5236 * acconfig.h (M68K): Add m68k define.
5237 * configure.in: Add detection of arch m68k.
5238 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5239 offsets.
5240 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5241 structure.
5242 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5243 * syscall.c [M68K] (syscall): Support m68k syscall number register
5244 and errno in d0 instead of eax.
5245 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5246 program counter in PT_PC instead of EIP.
5247 [M68K] (LOOP): Support m68k loop instruction.
5248 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5249
5250 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5251 to MAP_FIXED instead of MAP_ANONYMOUS.
5252 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5253
5254 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5255 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5256
5257Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5258
5259 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5260 Reported by Thanh Ma <tma@encore.com>.
5261
5262 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5263 1.1.62 doesn't continue a traced child when the parent exits.
5264 Reported by Matt Day <mday@artisoft.com>.
5265
5266 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5267
5268 * util.c (printstr): Fix longstanding bug in notating string
5269 continuation.
5270
5271 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5272 child to go into the execve syscall to avoid spurious traces.
5273 [LINUX] (detach): Conditionalize the status variable.
5274
5275Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5276
5277 * Makefile.in: Add mips arch.
5278 * acconfig.h (MIPS): Add mips define.
5279 * configure.in: Add detection of opsys irix5 and arch mips. Check
5280 for prctl function.
5281 Check for sys/sysconfig.h header.
5282 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5283 * file.c [SVR4]: Include sys/cred.h.
5284 (access_flags): Update access flags for SGI.
5285 (sprinttime): Change type of sprinttime argument from unsigned
5286 long to time_t.
5287 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5288 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5289 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5290 Cast si_band member to long before printing.
5291 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5292 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5293 * strace.c [SVR4] [MIPS]:
5294 (foobar): New dummy signal handler.
5295 (main): Install a dummy signal handler in the child before pausing
5296 to work around an SGI bug in PRSABORT.
5297 (proc_open): Send a interrupt to the child instead of aborting the
5298 syscall which doesn't work on Irix5.2.
5299 * svr4/dummy.h: Add new unfinished SGI syscalls
5300 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5301 existing calls (e.g. sys_ksigaction like sys_sigaction).
5302 Printargs does the print thing for sys_sethostid.
5303 * svr4/syscall.h: Declare all new SGI syscalls.
5304 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5305 and add it to all subcall entry points.
5306 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5307 decode as subcalls on MIPS. Instead, use the normal syscalls.
5308 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5309 since SGI syscall numbers are off by one.
5310 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5311 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5312 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5313 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5314 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5315 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5316 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5317 Add workaround for broken SGI pr_sysarg on syscall entry.
5318 [SVR4] (syscall): Conditionalize subcall decoding for
5319 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5320 [SVR4] [MIPS] (getrval2): Handle SGI.
5321 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5322 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5323 [MIPS] (syssgi_options, sys_syssgi): New for SGI.