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gerrit-public.fairphone.software / fp2-dev / platform / external / strace / 1e3ce32a4fadb58230bca4f16baf8152579dd3d0 / . / ChangeLog
blob: ee84b498cd52d839dbde50e67db66dcd61099843 [file] [log] [blame]
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame^]12008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
2
3 Make strace correctly handle SIGTRAP produced by e.g.
4 kill(2) and by trapping instruction.
5 * defs.h: Add sigtrap80 field to struct tcb.
6 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
7 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
8 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
9 PTRACE_O_TRACEEXEC options on each newly attached process,
10 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
11 Fixes RH#162774 "strace ignores int3 SIGTRAP".
12
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]132008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
14
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]15 Make strace detect when traced process suddenly disappeared
16 (prime example is randomly arriving SIGKILL).
17 * defs.h (do_ptrace, ptrace_restart): Declare new functions
18 * process.c: Use ptrace_restart instead of bare ptrace.
19 This catches and records ESRCH errors.
20 Print "<unavailable>" if syscall decode or result can't be
21 determined because of an earlier error in ptrace()
22 * syscall.c (trace_syscall): Stop indiscriminately bailing out
23 on errors, print "syscall(????" or even "????(????" but continue.
24 * util.c (do_ptrace, ptrace_restart): Define new functions.
25 (upeek): use do_ptrace in order to catch and record ESRCH.
26 Do not print error message in this case.
27 Fixes RH#472053.
28
292008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
30
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]31 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
32 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
33 instead.
34
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]352008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
36
37 * defs.h: Modify declaration of upeek to take struct tcb *
38 parameter instead of pid_t.
39 * process.c: Change all upeek calls accordingly.
40 * signal.c: Likewise.
41 * strace.c: Likewise.
42 * syscall.c: Likewise.
43 * util.c: Likewise.
44
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]452008-11-11 Dmitry V. Levin <ldv@altlinux.org>
46
47 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
48
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]492008-12-09 Roland McGrath <roland@redhat.com>
50
51 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
52
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]532008-11-09 Dmitry V. Levin <ldv@altlinux.org>
54
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]55 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]56 * system.c (capabilities): Add more capability values.
57
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]58 * util.c (string_quote): Fix support for NUL-terminated string.
59 Add comments.
60 (printpathn): Fix the case when "..." was appended to the output
61 but no truncation was actually made. Add comments.
62 (printstr): Fix memory allocation. Fix two cases when "..." was
63 appended to the output but no truncation was actually made.
64 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]65 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]66
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]672008-10-23 Dmitry V. Levin <ldv@altlinux.org>
68
69 Implement parsers for new linux syscalls.
70 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
71 (sys_dup2): Use do_dup2.
72 [LINUX] (sys_epoll_create1): New function.
73 [LINUX] (do_eventfd, sys_eventfd2): New functions.
74 [LINUX] (sys_eventfd): Use do_eventfd.
75 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
76 (sys_pipe): Use do_pipe.
77 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
78 [LINUX] (sys_signalfd): Use do_signalfd.
79 * linux/syscall.h: Declare new sys_* functions.
80 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
81 dup3, pipe2, inotify_init1.
82 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
83 epoll_create1, dup3, pipe2, inotify_init1.
84
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]852008-10-23 Mike Frysinger <vapier@gentoo.org>
86
87 Port strace to the Blackfin architecture.
88 * configure.ac: Add bfin to supported architectures.
89 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
90 (change_syscall): Support Blackfin architecture.
91 * syscall.c: Declare r0 for Blackfin architecture.
92 (get_scno): Decode Blackfin syscall number.
93 (syscall_fixup): Extract Blackfin return value.
94 (get_error): Decode Blackfin return value.
95 (force_result): Poke Blackfin return value.
96 (syscall_enter): Extract Blackfin syscall arguments.
97 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
98 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
99 architecture.
100 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
101 * util.c (getpc): Handle PC on Blackfin architecture.
102 (printcall): Likewise.
103 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
104 headers.
105 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
106 linux/bfin/syscallent.h.
107
1082008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]109
110 * configure.ac: Accept uclinux hosts as linux.
111
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]1122008-10-22 Dmitry V. Levin <ldv@altlinux.org>
113
114 Handle socket type flags introduced in linux 2.6.27.
115 * net.c (socktypes): Add SOCK_DCCP.
116 (sock_type_flags): New xlat structure.
117 (tprint_sock_type): New function.
118 (sys_socket, sys_socketpair): Use it to parse socket type and
119 socket type flags.
120
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]1212008-09-29 Dmitry V. Levin <ldv@altlinux.org>
122
123 * strace.c (startup_child): Save child pid for future use.
124 (main): Exit/kill ourself with straced child's exitcode/signal.
125 (trace): If signalled process pid matches the saved child pid,
126 save the signal number. If terminated process pid matches the
127 saved child pid, save its exit status.
128 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]129 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]130
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]1312008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
132 Jan Kratochvil <jan.kratochvil@redhat.com>
133
134 * strace.1 (DESCRIPTION): New description of unfinished system calls
135 and system calls restarting.
136
1372008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]138
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]139 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
140 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
141 * signal.c (sys_signal): Likewise.
142 * stream.c (internal_stream_ioctl): Likewise.
143 * time.c (sys_adjtimex): Likewise.
144 * syscall.c (trace_syscall): If RVAL_STR is set, then
145 print auxstr for failed syscall as well.
146
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]147 * syscall.c (is_restart_error): New function.
148 * defs.h (is_restart_error): Declare it.
149
150 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
151 * time.c (sys_nanosleep): New function, based on is_restart_error().
152
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]153 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
154 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
155 Fix PR_GET_UNALIGN decoder.
156 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]157
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]158 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
159 * linux/alpha/syscallent.h: Likewise.
160 * linux/arm/syscallent.h: Likewise.
161 * linux/m68k/syscallent.h: Likewise.
162 * linux/powerpc/syscallent.h: Likewise.
163 * linux/s390/syscallent.h: Likewise.
164 * linux/s390x/syscallent.h: Likewise.
165 * linux/sh/syscallent.h: Likewise.
166 * linux/sh64/syscallent.h: Likewise.
167 * linux/x86_64/syscallent.h: Likewise.
168
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]1692008-09-02 Dmitry V. Levin <ldv@altlinux.org>
170
171 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
172 "sync_file_range".
173 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
174
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]1752008-08-28 Roland McGrath <roland@redhat.com>
176
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]177 * strace.1 (BUGS): New section, mention SIGTRAP interference.
178
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]179 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
180 for %{rhel} < 6.
181
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]182 * configure.ac, NEWS: Version 4.5.18.
183 * strace.spec: 4.5.18-1.
184
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]1852008-08-24 Roland McGrath <roland@redhat.com>
186
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]187 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
188 Don't define these if [__ARM_EABI__].
189 Reported by Johannes Stezenbach <js@sig21.net>.
190
191 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
192 and [SYS_ipc_subcall] individually.
193
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]194 * linux/powerpc/syscallent.h: Handle subpage_prot.
195 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
196 * linux/syscall.h [POWERPC]: Declare it.
197 From Simon Murray <simon@transitive.com>.
198
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]199 * mem.c (mmap_prot): Handle PROT_SAO.
200 From Simon Murray <simon@transitive.com>.
201
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]202 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
203 (sys_madvise): Use printxval, not printflags.
204 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
205
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]2062008-08-19 Roland McGrath <roland@redhat.com>
207
208 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
209 the struct after sa_handler is a known constant. Some sa_flags bits
210 have meaning even for SIG_IGN/SIG_DFL.
211
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]2122008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
213
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]214 * util.c (CLONE_VM): Define if not defined already.
215 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
216 SYS_clone and SYS_clone2.
217 Reported by Michal Nowak.
218 Fixes RH#455078.
219
2202008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
221
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]222 Fix compiler warnings.
223 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
224 * strace.c (trace): Variables PSR and PC are now signed.
225 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
226 Remove/add the RBS_END casts appropriately.
227 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
228 Remove/add the BSP casts appropriately.
229 <ia32>: Initialize *STATE.
230
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]2312008-07-31 Roland McGrath <roland@redhat.com>
232
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]233 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
234
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]235 * file.c [LINUX] (struct kernel_dirent): Define it locally,
236 do not use <linux/dirent.h>.
237 Fixes RH#457291.
238
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]239 * configure.ac: Add AC_HEADER_STDBOOL.
240 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]241 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]242
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]2432008-07-24 Dmitry V. Levin <ldv@altlinux.org>
244
245 * strace.c (main): Fix -F option backwards compatibility.
246
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]2472008-07-22 Roland McGrath <roland@redhat.com>
248
249 * Makefile.am (EXTRA_DIST): Add new debian/ files.
250
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]2512008-07-21 Roland McGrath <roland@redhat.com>
252
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]253 * configure.ac: Version 4.5.17.
254 * strace.spec: 4.5.17-1.
255
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]256 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
257
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]2582008-07-19 Frederik Schüler <fs@debian.org>
259
260 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]261 * debian/rules: Use debhelper flag --same-arch instead of --arch in
262 order to build strace64 only on the specified architectures.
263 * debian/strace64.install: New file, list for dh_install.
264 * debian/strace64.manpages: New file, list for dh_install.
265 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]266 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]267
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]2682008-07-18 Andreas Schwab <schwab@suse.de>
269
270 * linux/ia64/syscallent.h: Decode mincore syscall.
271
272 * linux/powerpc/syscallent.h: Fix argument count for request_key.
273
274 * term.c (term_ioctl): Decode indirect parameter as int, not long.
275
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]2762008-07-17 Roland McGrath <roland@redhat.com>
277
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]278 * NEWS, strace.spec: Updates in preparation for release.
279
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]280 * process.c (printwaitn): When current personality's wordsize is
281 smaller than native, sign-extend the PID argument from 32 bits.
282
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]283 * process.c (futexops): Update table.
284 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
285 From Ulrich Drepper <drepper@redhat.com>.
286 Fixes RH#448628.
287
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]288 * linux/syscallent.h: Fix "futex" argument count.
289 * linux/alpha/syscallent.h: Likewise.
290 * linux/arm/syscallent.h: Likewise.
291 * linux/hppa/syscallent.h: Likewise.
292 * linux/ia64/syscallent.h: Likewise.
293 * linux/m68k/syscallent.h: Likewise.
294 * linux/powerpc/syscallent.h: Likewise.
295 * linux/s390/syscallent.h: Likewise.
296 * linux/s390x/syscallent.h: Likewise.
297 * linux/sparc/syscallent.h: Likewise.
298 * linux/x86_64/syscallent.h: Likewise.
299 From Ulrich Drepper <drepper@redhat.com>.
300 Fixes RH#448629.
301
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]302 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
303 SA_RESETHAND to SA_ONESHOT.
304 Fixes RH#455821.
305
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]3062008-07-09 Frederik Schüler <fs@debian.org>
307
308 * debian/rules: Remove the broken udeb creation routines, and redo the
309 complete install procedure using debhelper.
310 * debian/strace.docs: New file, list for dh_installdocs.
311 * debian/strace.examples: New file, list for dh_installexamples.
312 * debian/strace.install: New file, list for dh_install.
313 * debian/strace-udeb.install: New file, list for dh_install.
314 * debian/strace.manpages : New file, list for dh_installmanpages.
315 * debian/copyright: Update.
316 * debian/control: Fix libc6 build dependency for alpha and ia64.
317 (strace-udeb: XC-Package-Type): Add header.
318 * debian/changelog: Cosmetic changes.
319
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]3202008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
321
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]322 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]323 * strace.1 <-f>: Describe Linux catches new children immediately.
324 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
325 `-f' option description.
326 * defs.h (followvfork): Declaration removed.
327 * strace.c (followvfork): Variable removed.
328 (main) <-F>: Merge with the `-f' option.
329 (trace): Make !FOLLOWVFORK unconditional.
330 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
331
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]3322008-07-01 Frederik Schüler <fs@debian.org>
333
334 * debian/changelog: List all bugs closed since the last release.
335 * debian/control: Remove Wichert Akkerman from uploaders list.
336 * debian/control: Bump standards version to 3.8.0.
337 * debian/control: Add Homepage field.
338 * debian/rules: Fix dpkg-gencontrol call.
339 * debian/compat: New file, set to compatibility level 5.
340 * debian/rules: Call dh_clean on clean target.
341 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]342 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]343
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]3442008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
345
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]346 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]347 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
348 Fixes RH#453438.
349
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]3502008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
351
352 * util.c (CLONE_VFORK): Define if not defined already.
353 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
354 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]355 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]356
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]3572008-06-29 Dmitry V. Levin <ldv@altlinux.org>
358
359 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
360 for #283 and #284.
361
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]3622008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
363
364 * linux/syscallent.h: Remove a duplicite syscall stub #326.
365
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]3662008-05-27 Roland McGrath <roland@redhat.com>
367
368 * syscall.c [LINUX] (is_negated_errno): New function.
369 (get_error) [LINUX]: Use it for all such cases.
370 Fixes RH#447587.
371
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]3722008-05-19 Roland McGrath <roland@redhat.com>
373
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]374 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
375
376 * file.c (sys_fallocate): New function.
377 * linux/syscall.h: Declare it.
378 * linux/syscallent.h: Update entry.
379 From Kyle McMartin <kyle@mcmartin.ca>.
380
381 * time.c (sys_timerfd_create): New function.
382 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
383 * linux/syscall.h: Declare them.
384 * linux/syscallent.h: Update entries for those syscalls.
385 From Kyle McMartin <kyle@mcmartin.ca>.
386
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]387 * debian/rules (binary-arch): Fix chmod/chown typo.
388 Fixes Debian#459255.
389
390 * debian/rules (binary-arch): Install strace-graph in examples/
391 directory under package doc.
392 Fixes Debian#469068.
393
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]394 * signal.c (sys_kill): When current personality's wordsize is smaller
395 than native, sign-extend the PID argument from 32 bits.
396 Fixes RH#430585.
397
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]398 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
399 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
400 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
401 Fixes Debian#456879.
402
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]403 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
404 personality.
405 Fixes RH#447475.
406
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]4072008-05-08 David S. Miller <davem@davemloft.net>
408
409 * syscall.c (socket_map, sparc_socket_decode): Delete.
410 (trace_syscall): Use common socketcall and ipc subcall
411 support on sparc.
412 * linux/sparc/syscall.h (sys_semtimedop): Declare.
413 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
414 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
415 SYS_sub_getsockname, SYS_sub_getpeername,
416 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
417 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
418 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
419 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
420 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
421 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
422 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
423 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
424 SYS_ipc_nsubcalls): Define
425 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
426
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]4272008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]428
429 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
430 * syscall.c (get_scno) [ARM]: Add support for architecture specific
431 syscalls.
432 * linux/arm/syscallent.h: Update network syscalls list.
433 * linux/arm/syscallent1.h: New file. Add new architecture specific
434 syscalls.
435 * linux/arm/errnoent1.h: New file.
436 * linux/arm/ioctlent1.h: New file.
437 * linux/arm/signalent1.h: New file.
438 Fixes Debian#441000.
439
4402008-01-07 Paul Mundt <lethal@linux-sh.org>
441
442 * linux/sh64/syscallent.h: Update numerous calls, fix others.
443
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]4442007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
445
446 * defs.h [MIPS]: Include <sgidefs.h>.
447 (MAX_QUALS): Update for MIPS.
448 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
449 (struct tcb): Add ext_arg for MIPS N32.
450 (TCB_WAITEXECVE): Define for MIPS.
451 (ALIGN64): Use LINUX_MIPSO32.
452 * file.c (sys_lseek): Use ext_arg for MIPS N32.
453 (sys_readahead, sys_fadvise64_64): Likewise.
454 * io.c (sys_pread64, sys_pwrite64): Likewise.
455 * mem.c (print_mmap): Take OFFSET argument.
456 (sys_old_mmap): Update call to print_mmap.
457 (sys_mmap): Use ext_arg for MIPS N32.
458 * process.c (struct_user_offsets): Add MIPS registers.
459 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
460 MIPS O32 call to sprintsigmask.
461 * syscall.c (internal_syscall): Handle MIPS N32. Check for
462 TCB_WAITEXECVE on MIPS.
463 (force_result): Add a comment about MIPS N32.
464 (syscall_enter): Handle MIPS N32 and MIPS N64.
465 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
466 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
467 MIPS ABIs.
468
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]4692008-04-19 Dmitry V. Levin <ldv@altlinux.org>
470
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]471 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
472 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
473 than looping forever.
474 [FREEBSD] (sys_getdirentries): Likewise.
475 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
476
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]477 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
478 invocation. The sprinttime() function takes a time_t argument,
479 but timestruct_t argument was given.
480 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
481
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]482 * file.c (sprinttime): Check localtime() return value, to avoid
483 potential NULL dereference due to invalid time structures.
484 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
485 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
486
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]487 * linux/errnoent.h: Update errno list based on latest
488 linux/errno.h and asm-generic/errno*.h files.
489 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
490
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]491 * signalent.sh: Fix sort(1) old-style options.
492 * syscallent.sh: Likewise.
493 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
494
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]495 * count.c (call_summary_pers): Check calloc() return value.
496 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
497
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]4982008-03-26 Roland McGrath <roland@redhat.com>
499
500 * strace.spec (strace64_arches): Add sparc64.
501
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]5022007-11-20 Roland McGrath <roland@redhat.com>
503
504 * CREDITS, ChangeLog: Converted contents to UTF8.
505
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]5062007-11-19 Roland McGrath <roland@redhat.com>
507
508 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
509
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]5102007-11-19 Andreas Schwab <schwab@suse.de>
511
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]512 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
513 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
514
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]515 * linux/syscallent.h: Fix argument count for getdents64.
516 * linux/arm/syscallent.h: Likewise.
517 * linux/m68k/syscallent.h: Likewise.
518 * linux/x86_64/syscallent.h: Likewise.
519
520 * linux/ia64/syscallent.h: Use sys_getdents64.
521 * linux/sh/syscallent.h: Likewise.
522
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]5232007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
524
525 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
526 TCB_EXITING zombie group leader.
527 * test/childthread.c: New file.
528 * test/.cvsignore, test/Makefile: Add it.
529 Code advisory: Roland McGrath
530 Fixes RH#354261.
531
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]5322007-11-03 Roland McGrath <roland@redhat.com>
533
534 * process.c (prctl_options): Add numerous constants.
535 From Sami Farin <safari@u.safari.iki.fi>.
536 Fixes RH#364401.
537
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]5382007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
539
540 * strace.c (main): Move the STARTUP_CHILD call before setting up the
541 signal handlers. New comment about the valid internal states.
542
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]5432007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]544
545 * signal.c (m_siginfo_t): Add for MIPS.
546 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
547 acquire the signal mask with the same trick as on Sparc.
548 Fixes Debian#448802.
549
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]5502007-11-01 Roland McGrath <roland@redhat.com>
551
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]552 * util.c (string_quote): Return nonzero if the string was unterminated.
553 (printstr): Use that value instead of just our own test.
554 (printpathn): Likewise.
555 Fixes RH#358241.
556
557 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
558 From Paul Mundt <lethal@linux-sh.org>.
559
560 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
561 From Paul Mundt <lethal@linux-sh.org>.
562
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]563 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
564 From Paul Mundt <lethal@linux-sh.org>.
565
566 * linux/sh/syscallent.h: Update numerous calls.
567 From Paul Mundt <lethal@linux-sh.org>.
568
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]5692007-09-22 Dmitry V. Levin <ldv@altlinux.org>
570
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]571 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
572 Relax signal mask size check.
573
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]574 * time.c (print_timespec, sprint_timespec): New functions.
575 * defs.h (print_timespec, sprint_timespec): Declare them.
576 * desc.c (sys_io_getevents): Use print_timespec.
577 * stream.c (sys_ppoll): Likewise.
578 (decode_poll): Use sprint_timespec.
579
5802007-09-22 Alan Curry <pacman@world.std.com>
581 Dmitry V. Levin <ldv@altlinux.org>
582
583 * stream.c (decode_poll): Rearrange so that arguments are decoded
584 and printed on syscall entry, except for revents and the output
585 timespec which are now printed in the auxstr.
586 (sys_poll): Print the input timeout argument on syscall entry.
587 [LINUX] (sys_ppoll): Likewise.
588 Fixes Debian#369651.
589
5902007-09-22 Dmitry V. Levin <ldv@altlinux.org>
591
592 * desc.c (sprintflags): Remove static qualifier, add "prefix"
593 argument, move function to ...
594 * util.c (sprintflags): ... here.
595 * defs.h (sprintflags): Declare it.
596
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]5972007-11-01 Roland McGrath <roland@redhat.com>
598
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]599 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
600 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
601
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]602 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
603 PACKET_DROP_MEMBERSHIP conditional.
604 From Bernhard Fischer <rep.dot.nop@gmail.com>.
605
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]606 * configure.ac: Match sh64* for SH64, sh* for SH.
607 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
608
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]6092007-10-01 Dmitry V. Levin <ldv@altlinux.org>
610
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]611 * net.c (printsock): Output AF_UNIX socket address using
612 printpathn() to avoid unprintable characters in output.
613 Suggested by Neil Campbell.
614
6152007-10-01 Dmitry V. Levin <ldv@altlinux.org>
616
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]617 * util.c (string_quote): Move quoting code from ...
618 (printstr) ... here. Use string_quote.
619 (printpathn): Update for new string_quote interface.
620 (printpath): Use printpathn.
621
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]6222007-09-25 Dmitry V. Levin <ldv@altlinux.org>
623
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]624 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]625 Check calloc return value.
626 Reported by Bai Weidong.
627
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]6282007-09-11 Roland McGrath <roland@redhat.com>
629
630 * linux/sparc/syscall.h: Add missing decls.
631 * linux/sparc/syscallent.h: Correct entries for setgroups32,
632 getgroups32, sys_getdents64.
633 From Jakub Bogusz <qboosh@pld-linux.org>.
634
635 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
636 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
637 From Jakub Bogusz <qboosh@pld-linux.org>.
638
639 * linux/syscallent.h: Fix getegid32 entry.
640 From Jakub Bogusz <qboosh@pld-linux.org>.
641
642 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
643 From Jakub Bogusz <qboosh@pld-linux.org>.
644
645 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
646 From Jakub Bogusz <qboosh@pld-linux.org>.
647
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]6482007-08-20 Dmitry V. Levin <ldv@altlinux.org>
649
650 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
651 Reported by Xiaoning Ding.
652
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]6532007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
654 Roland McGrath <roland@redhat.com>
655
656 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
657 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
658 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
659 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]660
661 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
662 and cast to widest type available.
663
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]6642007-08-03 Ulrich Drepper <drepper@redhat.com>
665
666 * file.c (open_mode_flags): Add O_CLOEXEC.
667 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]668 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]669
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]6702007-08-03 Roland McGrath <roland@redhat.com>
671
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]672 * configure.ac, NEWS: Version 4.5.16.
673 * debian/changelog, strace.spec: 4.5.16-1.
674
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]675 * debian/control (Build-Depends): Replace libc6-dev-s390x and
676 libc6-dev-sparc64 with gcc-multilib.
677 * debian/rules: Replace sparc-linux, s390-linux conditionals with
678 general "arch64_map" hair, handle x86_64 and powerpc64 too.
679 From Matthias Klose <doko@cs.tu-berlin.de>.
680 Fixes Debian#435303.
681
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]6822007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
683
684 * strace.c (detach): Moved the resume notification code to ...
685 (resume_from_tcp): ... a new function here.
686 (handle_group_exit): No longer detach also the thread group leader.
687 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
688 Fixes RH#247907.
689
690 * test/leaderkill.c (start): Renamed to ...
691 (start0): ... here.
692 (start1): New function.
693 (main): Created a new spare thread.
694
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]6952007-08-01 Roland McGrath <roland@redhat.com>
696
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]697 * util.c (umoven): Don't perror for EIO.
698 (umovestr): Likewise.
699
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]700 * process.c (printargv): Handle boundary cases correctly.
701 Handle biarch fetching correctly.
702
703 * util.c (printstr): Don't print ... if the string matches the length
704 limit exactly.
705
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]706 * linux/sparc64/syscallent.h: Just #include the sparc file.
707 * linux/sparc64/syscallent1.h: Likewise.
708 * linux/sparc64/syscallent2.h: Likewise.
709
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]710 * linux/arm/syscallent.h: Add entry for getcpu.
711 * linux/hppa/syscallent.h: Likewise.
712 * linux/ia64/syscallent.h: Likewise.
713 * linux/mips/syscallent.h: Likewise.
714 * linux/powerpc/syscallent.h: Likewise.
715 * linux/s390/syscallent.h: Likewise.
716 * linux/s390x/syscallent.h: Likewise.
717 * linux/sh/syscallent.h: Likewise.
718 * linux/sh64/syscallent.h: Likewise.
719 * linux/sparc/syscallent.h: Likewise.
720 * linux/sparc64/syscallent.h: Likewise.
721
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]722 * linux/arm/syscallent.h: Add entry for eventfd.
723 * linux/ia64/syscallent.h: Likewise.
724 * linux/mips/syscallent.h: Likewise.
725 * linux/powerpc/syscallent.h: Likewise.
726 * linux/s390/syscallent.h: Likewise.
727 * linux/s390x/syscallent.h: Likewise.
728 * linux/sh/syscallent.h: Likewise.
729 * linux/sh64/syscallent.h: Likewise.
730 * linux/sparc/syscallent.h: Likewise.
731 * linux/sparc64/syscallent.h: Likewise.
732
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]733 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]734 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]735 * linux/mips/syscallent.h: Likewise.
736 * linux/powerpc/syscallent.h: Likewise.
737 * linux/s390/syscallent.h: Likewise.
738 * linux/s390x/syscallent.h: Likewise.
739 * linux/sh/syscallent.h: Likewise.
740 * linux/sh64/syscallent.h: Likewise.
741 * linux/sparc/syscallent.h: Likewise.
742 * linux/sparc64/syscallent.h: Likewise.
743
744 * linux/arm/syscallent.h: Add entry for signalfd.
745 * linux/ia64/syscallent.h: Likewise.
746 * linux/mips/syscallent.h: Likewise.
747 * linux/powerpc/syscallent.h: Likewise.
748 * linux/s390/syscallent.h: Likewise.
749 * linux/s390x/syscallent.h: Likewise.
750 * linux/sh/syscallent.h: Likewise.
751 * linux/sh64/syscallent.h: Likewise.
752 * linux/sparc/syscallent.h: Likewise.
753 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]754
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]755 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
756 * linux/ia64/syscallent.h: Likewise.
757 * linux/mips/syscallent.h: Likewise.
758 * linux/powerpc/syscallent.h: Likewise.
759 * linux/s390/syscallent.h: Likewise.
760 * linux/s390x/syscallent.h: Likewise.
761 * linux/sh/syscallent.h: Likewise.
762 * linux/sh64/syscallent.h: Likewise.
763 * linux/sparc/syscallent.h: Likewise.
764 * linux/sparc64/syscallent.h: Likewise.
765
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]7662007-07-23 Ulrich Drepper <drepper@redhat.com>
767
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]768 * process.c (sys_getcpu): New function.
769 * linux/syscall.h: Declare sys_getcpu.
770 * linux/syscallent.h: Add entry for getcpu.
771
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]772 * desc.c (sys_eventfd): New function.
773 * linux/syscall.h: Declare sys_eventfd.
774 * linux/syscallent.h: Add entry for eventfd.
775 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]776
777 * time.c (printitv_bitness): Add missing braces to enclose
778 conditional code.
779 (TDF_TIMER_ABSTIME): Define if not already.
780 (timerfdflags): New variable.
781 (sys_timerfd): New function.
782 * linux/syscall.h: Declare sys_timerfd.
783 * linux/syscallent.h: Add timerfd entry.
784 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]785
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]786 * linux/syscall.h: Declare sys_signalfd.
787 * linux/syscallent.h: Add entry for signalfd.
788 * linux/x86_64/syscallent.h: Likewise.
789 * signal.c (sys_signalfd): New function.
790
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]791 * desc.c (sys_epoll_wait): Move body of function to ...
792 (epoll_wait_common): ...here. New function.
793 (sys_epoll_pwait): New function.
794 * linux/syscall.h: Declare sys_epoll_pwait.
795 * linux/syscallent.h: Add entry for epoll_pwait.
796 * linux/x86_64/syscallent.h: Likewise.
797
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]7982007-07-23 Roland McGrath <roland@redhat.com>
799
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]800 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
801
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]802 * linux/arm/syscallent.h: Add move_pages.
803 * linux/hppa/syscallent.h: Likewise.
804 * linux/ia64/syscallent.h: Likewise.
805 * linux/m68k/syscallent.h: Likewise.
806 * linux/mips/syscallent.h: Likewise.
807 * linux/powerpc/syscallent.h: Likewise.
808 * linux/s390/syscallent.h: Likewise.
809 * linux/s390x/syscallent.h: Likewise.
810 * linux/sh/syscallent.h: Likewise.
811 * linux/sh64/syscallent.h: Likewise.
812 * linux/sparc/syscallent.h: Likewise.
813 * linux/sparc64/syscallent.h: Likewise.
814
815 * linux/syscallent.h: move_pages takes 6 args, not 5.
816 * linux/x86_64/syscallent.h: Likewise.
817
8182007-07-23 Ulrich Drepper <drepper@redhat.com>
819
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]820 * defs.h: Add new parameter to printtv_bitness prototype.
821 (printttv): Pass zero for the new parameter.
822 (printtv_special): New macro.
823 * desc.c (decode_select): Pass zero for the new parameter of
824 printtv_bitness.
825 * file.c (utimensatflags): New macro.
826 (sys_osf_utimes): Pass zero for the new parameter of
827 printtv_bitness.
828 (sys_utimes): Likewise.
829 (sys_futimesat): Likewise.
830 (decode_utimes): Add new parameter. Pass it to the
831 printtv_bitness calls. Fix printing of time values.
832 (sys_utimensat): New function.
833 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
834 happened.
835 (printtv_bitness): Add new parameter. Print special UTIME_*
836 values as strings if set.
837 (sys_osf_gettimeofday): Pass zero for the new parameter of
838 printtv_bitness.
839 (sys_osf_settimeofday): Likewise.
840 * linux/syscall.h: Declare sys_utimensat.
841 * linux/syscallent.h: Add utimensat entry.
842 * linux/x86_64/syscallent.h: Likewise.
843
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]844 * mem.c (move_pages_flags): New variable.
845 (sys_move_pages): New function.
846 * linux/syscall.h: Declare sys_move_pages.
847 * linux/syscallent.h: Add entry for sys_move_pages.
848 * linux/x86_64/syscallent.h: Likewise.
849
850 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
851 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
852
8532007-07-23 Roland McGrath <roland@redhat.com>
854
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]855 * util.c (tv_add): Fix rounding comparison.
856 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
857
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]8582007-07-11 Roland McGrath <roland@redhat.com>
859
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]860 * count.c (call_summary_pers): Use tv_float conversion for output of
861 cumulative time, in case it is negative from bogus -O value.
862 From Lai JiangShan <laijs@cn.fujitsu.com>.
863
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]864 * strace.c (handle_group_exit): Detach TCP before LEADER.
865 Don't use PTRACE_KILL on LEADER.
866
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]867 * util.c (printstr): Fix size calculation for outstr allocation.
868
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]869 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
870 <asm/sigcontext.h> to match signal.c include conditions.
871
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]8722007-07-05 Roland McGrath <roland@redhat.com>
873
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]874 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
875
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]876 * configure.ac: Use <stddef.h> before <linux/socket.h>.
877
878 * debian/changelog: Harmonize with debian version.
879 * debian/control (Uploaders): Fix surname spelling.
880 (Build-Depends): Make debhelper requirement (>= 5.0.0).
881 (Standards-Version): Update to 3.7.2.
882
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]883 * .cvsignore: Add some automake-created files.
884
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]885 * file.c (sys_utime): Use personality_wordsize to handle biarch.
886 Fixes RH#247185.
887
888 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
889 From Zhang Le <zhilg@users.sourceforge.net>.
890
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]891 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
892 Fixes Debian#385310.
893
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]894 * strace.c (main): Fix error message for unfound -u user.
895 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]896 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]897
898 * debian/control (Architecture): Add armel.
899
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]900 * linux/syscallent.h: Fix sys_delete_module arg count.
901 * linux/alpha/syscallent.h: Likewise.
902 * linux/arm/syscallent.h: Likewise.
903 * linux/hppa/syscallent.h: Likewise.
904 * linux/ia64/syscallent.h: Likewise.
905 * linux/m68k/syscallent.h: Likewise.
906 * linux/mips/syscallent.h: Likewise.
907 * linux/powerpc/syscallent.h: Likewise.
908 * linux/s390/syscallent.h: Likewise.
909 * linux/s390x/syscallent.h: Likewise.
910 * linux/sh/syscallent.h: Likewise.
911 * linux/sh64/syscallent.h: Likewise.
912 * linux/sparc/syscallent.h: Likewise.
913 * linux/sparc64/syscallent.h: Likewise.
914 * linux/sparc64/syscallent2.h: Likewise.
915 * linux/x86_64/syscallent.h: Likewise.
916 * linux/dummy.h (sys_delete_module): Use sys_open.
917 From Johannes Stezenbach <js@linuxtv.org>.
918
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]919 * configure.ac: Check for struct sigcontext.sc_hi2.
920 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]921
922 * process.c [LINUX] (futexops): Add many new values.
923 [LINUX] (futexwakeops, futexwakecmps): New tables.
924 [LINUX] (sys_futex): Use them.
925 From Ulrich Drepper <drepper@redhat.com>.
926 Fixes RH#241467.
927
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]9282007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
929
930 * strace.c (detach): New prototype. Extended the function comment.
931 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
932 detach() call.
933 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
934 detach() call. Always call detach() only once from the group leader.
935 Comment the leader killing known bug tested by `test/leaderkill.c'.
936 Code advisory: Roland McGrath
937 Fixes RH#240961.
938
939 * test/leaderkill.c: New file.
940 * test/.cvsignore, test/Makefile: Add it.
941
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]9422007-03-21 Andreas Schwab <schwab@suse.de>
943
944 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
945
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]9462007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
947 Dmitry V. Levin <ldv@altlinux.org>
948
949 Trace linux SG_IO ioctl arguments and results.
950 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]951 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]952 * defs.h (scsi_ioctl): New function.
953 * ioctl.c (ioctl_decode): Use scsi_ioctl().
954
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]9552007-06-28 Dmitry V. Levin <ldv@altlinux.org>
956
957 * util.c (tv_mul): Multiply tv_usec properly.
958 Patch from Cai Fei <caifei@cn.fujitsu.com>.
959
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]9602007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
961
962 Never interrupt when the attached traced process would be left stopped.
963 * strace.c (main): `-p' attaching moved to ...
964 (startup_attach): ... a new function, renamed a variable C to TCBI.
965 Block interrupting signals since the first tracee has been attached.
966 New comment about INTERRUPTED in the nonthreaded case.
967 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
968 (main): Command spawning moved to ...
969 (startup_child): ... a new function, replaced RETURN with EXIT.
970 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
971 new SIGSTOP for processes still in TCB_STARTUP.
972 (main): Move signals and BLOCKED_SET init before the tracees attaching,
973 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
974 have been already caught before clearing TCB_STARTUP.
975 (trace): Removed the `!WIFSTOPPED(status)' dead code.
976 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
977 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
978 Code advisory: Roland McGrath
979 Fixes RH#240986.
980
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]9812007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
982
983 * strace.c [LINUX] (my_tgkill): New macro.
984 [LINUX] (detach): Use my_tgkill () instead of kill(2).
985 Fixes RH#240962.
986
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]9872007-03-30 Dmitry V. Levin <ldv@altlinux.org>
988
989 * mem.c (mmap_flags): Add MAP_32BIT.
990 Reported by Kirill A. Shutemov.
991
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]9922007-01-12 Dmitry V. Levin <ldv@altlinux.org>
993
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]994 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]995 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]996
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]9972007-03-16 Roland McGrath <roland@redhat.com>
998
999 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1000 * linux/s390x/syscallent.h: Likewise.
1001
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]10022007-02-18 Roland McGrath <roland@redhat.com>
1003
1004 * strace.spec (Summary): Remove trailing period.
1005 (%files): Add %doc files.
1006 (%changelog): Double %s in text.
1007 (BuildRoot): Change to Fedora canonical.
1008 (%install): Don't use %makeinstall macro.
1009 (%build): Use %{?_smp_mflags}.
1010
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]10112007-01-16 Roland McGrath <roland@redhat.com>
1012
1013 * configure.ac, NEWS: Version 4.5.15.
1014 * debian/changelog, strace.spec: 4.5.15-1.
1015
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]10162007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1017
1018 Update mount parser to match kernel behaviour.
1019 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1020 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1021 New macros.
1022 [LINUX] (mount_flags): Add them.
1023 [LINUX] (MS_MGC_MSK): New macro.
1024 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1025 discard MS_MGC_VAL magic, do not decode type and/or data
1026 strings when specified flags do not imply valid strings.
1027
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]10282007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1029
1030 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1031 modes as flags.
1032
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]10332007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1034
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1035 Update umount parser.
1036 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1037 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1038 [LINUX] (sys_umount2): Use umount_flags.
1039
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1040 Fix open(2) flags parser.
1041 * defs.h (tprint_open_modes): New function.
1042 * desc.c (sprint_open_modes): New function.
1043 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1044 * file.c (openmodes): Split xlat into open_access_modes and
1045 open_mode_flags.
1046 (tprint_open_modes): New function.
1047 (decode_open): Use it.
1048 * ipc.c (sys_mq_open, printmqattr): Likewise.
1049 Fixes RH#222385.
1050
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]10512007-01-11 Roland McGrath <roland@redhat.com>
1052
1053 * configure.ac, NEWS: Version 4.5.15.
1054 * debian/changelog, strace.spec: 4.5.15-1.
1055
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1056 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1057
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1058 * strace.spec (Release): Use %{?dist}.
1059
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1060 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1061
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]10622006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1063
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1064 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1065 * defs.h (xlookup): Add const qualifier to return value.
1066 * desc.c (sprintflags): Likewise.
1067 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1068 * signal.c (sprintsigmask): Add const qualifier to first argument and
1069 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1070 * util.c (xlookup): Add const qualifier to return value.
1071 (printxval): Update xlookup() use.
1072
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]10732006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1074
1075 Move counts code to separate file.
1076 * count.c: New file.
1077 * Makefile.am (strace_SOURCES): Add count.c.
1078 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1079 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1080 set_overhead, call_summary_pers, call_summary): Move to count.c
1081 * count.c (count_syscall): New function.
1082 * defs.h (count_syscall): Declare it.
1083 * syscall.c (trace_syscall): Use it.
1084
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]10852006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1086
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1087 * syscall.c (internal_syscall): Change conditions for internal_exit,
1088 internal_fork, internal_clone, internal_exec and internal_wait
1089 calls from switching on known scno values to switching on known
1090 sysent[tcp->scno].sys_func values.
1091 Fixes RH#179740.
1092
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1093 Show system call summary for each personality.
1094 * syscall.c (countv): New call_counts pointers array.
1095 (counts): Convert to macro wrapper around countv.
1096 (call_summary_pers): New function.
1097 (call_summary): Use it for each personality.
1098 Fixes RH#192193.
1099
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]11002006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1101
1102 Fix -ff -o behaviour. Fix piping trace output.
1103 * defs.h (newoutf): Remove.
1104 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1105 around alloc_tcb().
1106 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1107 Remove newoutf() call.
1108 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1109 swap_uid): New functions.
1110 (popen_pid): New variable.
1111 (newoutf): Make static, use strace_fopen().
1112 (main): Use strace_fopen() and strace_popen(), remove uids
1113 swapping. Do not open outfname when followfork > 1.
1114 Reinitialize tcp->outf properly.
1115 (alloctcb): Rename to alloc_tcb. Use newoutf().
1116 (trace): Check popen_pid. Remove newoutf() call.
1117 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1118 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1119
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]11202006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1121
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1122 Add biarch support for "struct sigevent".
1123 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1124 New function.
1125 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1126 Handle 32-bit personality.
1127
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1128 Add biarch support for "struct timex".
1129 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1130 New function.
1131 [LINUX] (tprint_timex): New function.
1132 [LINUX] (sys_adjtimex): Use it.
1133
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1134 Enhance adjtimex parser.
1135 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1136 adjtimex_state): New xlat structures.
1137 [LINUX] (sys_adjtimex): Print the whole struct timex.
1138 Decode modes, status and return code.
1139
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1140 Add biarch support for "struct itimerval".
1141 * time.c (printitv): Rename to printitv_bitness().
1142 Add printitv() macro wrapper around printitv_bitness().
1143 (printitv_bitness): Handle 32-bit personality.
1144 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1145 Use printitv_bitness().
1146 (tprint_timeval, tprint_timeval32): New functions.
1147 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1148 (printitv32): Remove.
1149
1150 Add biarch support for "struct timeval".
1151 * defs.h (bitness_t): New enum type.
1152 (printtv_bitness, sprinttv): New function prototypes.
1153 (printtv): Convert to macro wrapper around printtv_bitness().
1154 (printtv32): Remove.
1155 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1156 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1157 Update decode_select() use.
1158 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1159 * time.c (printtv_bitness, sprinttv): New functions.
1160 (printtv, printtv32): Remove.
1161 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1162 Use printtv_bitness().
1163 Fixes RH#171626, RH#173050.
1164
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1165 Add biarch support for "struct iovec".
1166 * defs.h (personality_wordsize): Add.
1167 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1168 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1169 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1170 SUPPORTED_PERSONALITIES > 1] Likewise.
1171 Patch from Jakub Jelinek.
1172 Fixes RH#218433.
1173
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1174 * time.c (sys_timer_create): Check umove() return code.
1175
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1176 Make several global variables static.
1177 #ifdef definitions of rarely unused functions.
1178 * defs.h (rflag, tflag, outfname): Remove.
1179 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1180 outfname, username): Make static.
1181 * desc.c (sys_getdtablesize): Define only for
1182 ALPHA || FREEBSD || SUNOS4.
1183 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1184 (sys_mkfifo): Define only for FREEBSD.
1185 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1186 (sys_getpagesize): Define only for
1187 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1188 * net.c (sys_so_socket): Define only for SVR4.
1189 * process.c (sys_gethostid): Define only for
1190 FREEBSD || SUNOS4 || SVR4.
1191 (sys_gethostname): Define only for
1192 ALPHA || FREEBSD || SUNOS4 || SVR4.
1193 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1194 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1195 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1196 (sys_sighold, sys_sigwait): Define only for SVR4.
1197 (sys_killpg): Define only for FREEBSD || SUNOS4.
1198 * stream.c (sys_getmsg): Define only for
1199 SPARC || SPARC64 || SUNOS4 || SVR4.
1200 * syscall.c (sys_indir): Define only for SUNOS4.
1201
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]12022006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1203
1204 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1205 removed CTL_PROC enum. Patch from Jakub Jelinek.
1206 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1207
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]12082006-11-20 Jakub Jelinek <jakub@redhat.com>
1209
1210 * linux/ia64/syscallent.h: Add #if check to make sure that
1211 SYS_socket_subcall adjustment isn't forgotten again.
1212
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]12132006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1214
1215 Implement comprehensive quotactl(2) parser for Linux.
1216 * Makefile.am (strace_SOURCES): Add quota.c.
1217 * quota.c: New file.
1218 * resource.c: Remove old quotactl(2) parser.
1219 Fixes RH#118696.
1220
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]12212006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1222
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1223 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1224 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1225 Include <inttypes.h>.
1226 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1227 64-bit platforms.
1228
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1229 * strace.c (main): Check getcwd() return code.
1230
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]12312006-10-13 Ulrich Drepper <drepper@redhat.com>
1232 Bernhard Kaindl <bk@suse.de>
1233 Dmitry V. Levin <ldv@altlinux.org>
1234 Michael Holzheu <holzheu@de.ibm.com>
1235
1236 Add hooks for new syscalls. Add decoders for *at, inotify*,
1237 pselect6, ppoll and unshare syscalls.
1238
1239 * defs.h: Declare print_sigset.
1240 * desc.c (sys_pselect6): New function.
1241 * file.c (decode_open, decode_access, decode_mkdir,
1242 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1243 New functions.
1244 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1245 sys_utimes, sys_mknod): Use them.
1246 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1247 variables.
1248 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1249 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1250 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1251 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1252 sys_inotify_rm_watch): New functions.
1253 * process.c [LINUX] (sys_unshare): New function.
1254 * signal.c (print_sigset): New function.
1255 (sys_sigprocmask): Use it.
1256 * stream.c (decode_poll): New function.
1257 (sys_poll): Use it.
1258 [LINUX] (sys_ppoll): New function.
1259 * linux/syscall.h: Delcare new syscall handlers.
1260 * linux/syscallent.h: Hook up new syscalls.
1261 * linux/alpha/syscallent.h: Likewise.
1262 * linux/hppa/syscallent.h: Likewise.
1263 * linux/ia64/syscallent.h: Likewise.
1264 * linux/mips/syscallent.h: Likewise.
1265 * linux/powerpc/syscallent.h: Likewise.
1266 * linux/s390/syscallent.h: Likewise.
1267 * linux/s390x/syscallent.h: Likewise.
1268 * linux/sparc/syscallent.h: Likewise.
1269 * linux/sparc64/syscallent.h: Likewise.
1270 * linux/x86_64/syscallent.h: Likewise.
1271 Fixes RH#178633.
1272
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]12732006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1274
1275 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1276 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1277 also defined, so check them along with PT_GETSIGINFO.
1278 Fixes RH#209856.
1279
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]12802006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1281
1282 * file.c (print_xattr_val): Fix memory corruption bug reported
1283 by James Antill.
1284 Fixes RH#200621.
1285
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]12862006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1287
1288 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1289 __NR_exit_group.
1290
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]12912006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1292
1293 Fix race conditions in tcb allocation.
1294 * process.c (fork_tcb): Return error code as documented. Do not
1295 print "tcb table full" error message.
1296 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1297 error message.
1298 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1299 fork_tcb() before alloctcb(). Do not print "tcb table full"
1300 error message.
1301 * strace.c (main): Do not print "tcb table full" error message.
1302 (expand_tcbtab): Print error message in case of memory allocation
1303 failure.
1304 (alloctcb): Print error message when tcb table is full.
1305 (trace): Expand tcb table if necessary prior to allocating
1306 entry there. Do not print "tcb table full" error message.
1307 Fixes RH#180293.
1308
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]13092006-08-22 Roland McGrath <roland@redhat.com>
1310
1311 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1312 Fixes RH#198179.
1313
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]13142006-08-21 Roland McGrath <roland@redhat.com>
1315
1316 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1317 * linux/syscallent.h: Update table.
1318 * linux/arm/syscallent.h: Likewise.
1319 * linux/m68k/syscallent.h: Likewise.
1320 * linux/s390/syscallent.h: Likewise.
1321 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1322 * linux/powerpc/syscallent.h: Likewise.
1323 * linux/sh/syscallent.h: Likewise.
1324 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1325 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1326
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]13272006-04-25 Roland McGrath <roland@redhat.com>
1328
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1329 * strace.c (main): Fail when -c is given with -ff.
1330 * strace.1: Note their incompatibility.
1331 Fixes RH#187847.
1332
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1333 * strace.c (main): Fail when nonoption args follow -p switches.
1334 Fixes Debian#361302.
1335
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1336 * Makefile.am (EXTRA_DIST): Add xlate.el.
1337
1338 * linux/mips/Makefile.in: File removed, unused cruft.
1339 * linux/sparc/Makefile.in: Likewise.
1340
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1341 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1342
1343 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1344 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1345 From Mike Stroyan <mike.stroyan@hp.com>.
1346 Fixes Debian#340239.
1347
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]13482006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1349
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1350 * linux/arm/syscallent.h: Correct the name of exit. Remove
1351 M68K conditionals and sys_security. Correct syscalls 243-282.
1352 Fixes Debian#360154.
1353
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1354 * process.c (change_syscall): Add ARM support.
1355 * syscall.c (get_scno): Handle ARM EABI.
1356 Fixes Debian#360152.
1357
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]13582006-01-16 Roland McGrath <roland@redhat.com>
1359
1360 * configure.ac, NEWS: Version 4.5.14.
1361 * debian/changelog, strace.spec: 4.5.14-1.
1362
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]13632006-01-13 Roland McGrath <roland@redhat.com>
1364
1365 * debian/control (Build-Depends): Add debhelper.
1366
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]13672006-01-12 Roland McGrath <roland@redhat.com>
1368
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1369 * signal.c [LINUX] (sys_restart_syscall): New function.
1370 * linux/syscall.h: Declare sys_restart_syscall.
1371 * linux/sparc/syscall.h: Likewise.
1372 * linux/syscallent.h: Call 0 is restart_syscall.
1373 * linux/arm/syscallent.h: Likewise.
1374 * linux/powerpc/syscallent.h: Likewise.
1375 * linux/m68k/syscallent.h: Likewise.
1376 * linux/hppa/syscallent.h: Likewise.
1377 * linux/sh/syscallent.h: Likewise.
1378 * linux/sparc/syscallent.h: Likewise.
1379 * linux/sparc64/syscallent.h: Likewise.
1380 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1381 * linux/ia64/syscallent.h: Likewise.
1382 * linux/mips/syscallent.h: Likewise.
1383 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1384 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1385
13862005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1387
1388 * system.c [LINUX] (MS_MGC_VAL): New macro.
1389 [LINUX] (mount_flags): Add it.
1390 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1391 set in the flags argument, try to fetch data string.
1392 Fixes RH#165377.
1393
13942006-01-12 Roland McGrath <roland@redhat.com>
1395
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1396 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1397 exceeds INFO.nlen.
1398 From Timo Lindfors <timo.lindfors@iki.fi>.
1399 Fixes Debian#339117.
1400
1401 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1402 Fixes Debian#325132.
1403
1404 * debian/control (Standards-Version): Update to 3.6.2.
1405
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1406 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1407 New macros.
1408 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1409 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1410 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1411 (personality_wordsize): New variable.
1412 (decode_subcall): Use it for size of argument words.
1413 Fixes RH#174354.
1414
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]14152005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1416
1417 Implement qual_flags support for each personality.
1418 * strace.c (main): Move qualify calls after set_personality call.
1419 * syscall.c (qual_flags0): New variable..
1420 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1421 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1422 (qual_flags): Change variable definition from array to pointer.
1423 (set_personality): Initialize qual_flags variable.
1424 (qualify_one): Add "pers" argument to specify personality.
1425 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1426 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1427 (qual_syscall): Pass personality to qualify_one.
1428 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1429 table.
1430 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1431 table.
1432 (qual_signal): Pass personality to qualify_one.
1433 (qual_desc): Likewise.
1434 (qualify): Use qualify_one instead of manual qual_flags
1435 manipulations.
1436 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1437 table.
1438 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1439 table.
1440 * defs.h: Update qual_flags declaration.
1441 Fixes RH#173986.
1442
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]14432005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1444
1445 * syscall.c (qual_syscall): Handle numeric syscall specification.
1446 Fixes RH#174798.
1447
1448 * syscall.c (qual_signal, qual_options): Remove redundant argument
1449 check.
1450
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]14512005-12-01 Roland McGrath <roland@redhat.com>
1452
1453 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1454 Fixes Debian#340239.
1455
1456 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1457 and linux/m68k/syscallent.h.
1458 Fixes Debian#336197.
1459
1460 * debian/control (Architecture): Add armeb.
1461 Fixes Debian#335681.
1462
14632005-11-02 Michal Marek <mmarek@suse.cz>
1464
1465 * strace-graph (handle_trace): follow clone() and vfork() calls.
1466
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]14672005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1468
1469 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1470 inotify_init, inotify_add_watch, inotify_rm_watch.
1471 Corrected number of arguments for request_key.
1472 * linux/s390x/syscallent.h: Likewise.
1473
14742005-12-01 Roland McGrath <roland@redhat.com>
1475
1476 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1477 number is in the low range of IA32 syscalls.
1478
14792005-10-07 Andreas Schwab <schwab@suse.de>
1480
1481 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1482
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]14832005-12-01 Roland McGrath <roland@redhat.com>
1484
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1485 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1486 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1487
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1488 * ipc.c (indirect_ipccall): New function.
1489 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1490 instead of #ifdef LINUX test.
1491 [LINUX] (sys_semtimedop): Likewise.
1492 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1493 Fixes RH#164755.
1494
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]14952005-07-31 Ulrich Drepper <drepper@redhat.com>
1496
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1497 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1498 msgctl.
1499
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1500 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1501 there.
1502 Fixes RH#164757.
1503
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]15042005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1505
1506 * strace.1: Update "SEE ALSO" links to reference to valid
1507 manpages.
1508 Patch from Michail Litvak <mci@owl.openwall.com>.
1509 Fixes RH#165375.
1510
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]15112005-10-21 Roland McGrath <roland@redhat.com>
1512
1513 * util.c (printpathn): Cap N at sizeof path - 1.
1514
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]15152005-08-03 Roland McGrath <roland@redhat.com>
1516
1517 * configure.ac, NEWS: Version 4.5.13.
1518 * debian/changelog, strace.spec: 4.5.13-1.
1519
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1520 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1521 * resource.c [LINUX] (OLD_CMD): New macro.
1522 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1523 (sys_quotactl): If dqb_curblocks is not there, it's called
1524 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1525
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]15262005-07-19 Michael Schmitz <schmitz@debian.org>
1527
1528 Long overdue m68k cleanup.
1529 * linux/syscallent.h: remove m68k declarations.
1530 * linux/m68k/syscallent.h: new file, fixed up declarations
1531 to match kernel version 2.6.11. Newer syscalls are sufficiently
1532 different from i386 to merit a separate file.
1533
15342005-08-03 Roland McGrath <roland@redhat.com>
1535
1536 * linux/x86_64/syscallent.h: Update init_module argument count.
1537 * linux/sparc/syscallent.h: Likewise.
1538 * linux/sparc64/syscallent2.h: Likewise.
1539 * linux/sparc64/syscallent.h: Likewise.
1540 * linux/sh/syscallent.h: Likewise.
1541 * linux/sh64/syscallent.h: Likewise.
1542 * linux/s390/syscallent.h: Likewise.
1543 * linux/s390x/syscallent.h: Likewise.
1544 * linux/powerpc/syscallent.h: Likewise.
1545 * linux/arm/syscallent.h: Likewise.
1546
15472005-07-22 James Lentini <jlentini@gmail.com>
1548
1549 * bjm.c (sys_init_module): Display all three arguments.
1550 * linux/syscallent.h: Update argument count.
1551
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]15522005-08-03 Roland McGrath <roland@redhat.com>
1553
1554 * process.c (internal_wait): Don't suspend when known child is known
1555 to be exiting already.
1556
1557 * strace.c (detach): If detaching the last live thread in a group with
1558 a zombie leader, then detach the leader too.
1559 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1560 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1561 Fixes RH#161919.
1562
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]15632005-07-19 Roland McGrath <roland@redhat.com>
1564
1565 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1566 Fixes Debian#315500.
1567
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]15682005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1569
1570 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1571 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1572 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1573 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1574 (keyctl, waitid): Added.
1575 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1576 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1577 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1578 * linux/s390x/errnoent.h: Likewise.
1579
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]15802005-07-05 Roland McGrath <roland@redhat.com>
1581
1582 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1583 child is 32-bit.
1584 Fixes RH#162467.
1585
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]15862005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1587
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1588 Introduce "-e trace=desc".
1589 * defs.h (TRACE_DESC): New flag.
1590 * syscall.c: Define TD macro before include of syscallent files
1591 and undefine it afterwards.
1592 (lookup_class): Recognize "desc" keyword.
1593 * strace.1: Document "-e trace=desc".
1594 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1595 file descriptor as an argument or return a file descriptor with
1596 TD flag.
1597 * linux/alpha/syscallent.h: Likewise.
1598 * linux/hppa/syscallent.h: Likewise.
1599 * linux/ia64/syscallent.h: Likewise.
1600 * linux/mips/syscallent.h: Likewise.
1601 * linux/powerpc/syscallent.h: Likewise.
1602 * linux/s390/syscallent.h: Likewise.
1603 * linux/s390x/syscallent.h: Likewise.
1604 * linux/sh/syscallent.h: Likewise.
1605 * linux/sh64/syscallent.h: Likewise.
1606 * linux/sparc/syscallent.h: Likewise.
1607 * linux/sparc64/syscallent2.h: Likewise.
1608 * linux/sparc64/syscallent.h: Likewise.
1609 * linux/syscallent.h: Likewise.
1610 * linux/x86_64/syscallent.h: Likewise.
1611 * sunos4/syscallent.h: Likewise.
1612 * svr4/syscallent.h: Likewise.
1613 Fixes RH#159400.
1614
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1615 Remove TF flag from those syscalls which have no filename argument.
1616 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1617 pwrite, fstat, sendfile.
1618 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1619 pread, pwrite, sendfile.
1620 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1621 pread, pwrite, fstat64, sendfile, ftruncate64.
1622 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1623 sendfile, fstat, fadvise64.
1624 * linux/mips/syscallent.h: Remove TF flag from read, write,
1625 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1626 sendfile64, fadvise64, fstatfs64.
1627 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1628 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1629 fadvise64, fstatfs64, fadvise64_64.
1630 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1631 sendfile, ftruncate64, fstat64, sendfile64.
1632 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1633 sendfile, sendfile64.
1634 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1635 sendfile, fstat64.
1636 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1637 sendfile, ftruncate64, fstat64.
1638 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1639 pread, pwrite, sendfile64.
1640 * linux/sparc64/syscallent2.h: Likewise.
1641 * linux/sparc64/syscallent.h: Likewise.
1642 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1643 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1644 fadvise64_64.
1645 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1646 sendfile, fadvise64_64.
1647 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1648 fstatvfs64, ftruncate64.
1649 Fixes RH#159340.
1650
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]16512005-07-04 Roland McGrath <roland@redhat.com>
1652
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1653 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1654 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1655 From Ulrich Drepper <drepper@redhat.com>.
1656 Fixes RH#162450.
1657
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1658 * net.c (sockipoptions): Fix typos.
1659 From Ulrich Drepper <drepper@redhat.com>.
1660 Fixes RH#161578.
1661
1662 * util.c (printnum_int): New function, printnum with s/long/int/.
1663 * defs.h: Declare it.
1664 * net.c (printsockopt): Use it for int-sized option.
1665 Fixes RH#162449.
1666 Reported by Ulrich Drepper <drepper@redhat.com>.
1667
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]16682005-06-09 Roland McGrath <roland@redhat.com>
1669
1670 * configure.ac, NEWS: Version 4.5.12.
1671 * debian/changelog, strace.spec: 4.5.12-1.
1672
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]16732005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1674
1675 Minor namespace cleanup.
1676 * defs.h (string_quote): Remove declaration.
1677 * file.c (openmodessol) [LINUXSPARC]: Make static.
1678 (fileflags): Likewise.
1679 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1680 (direnttypes) [FREEBSD || LINUX]: Likewise.
1681 (xattrflags): Likewise.
1682 * process.c (unalignctl_string): Make static.
1683 (setarg): Disable.
1684 * syscall.c (subcalls_table): Make static.
1685 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1686 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1687 (decode_subcall): Make static.
1688 (syscall_fixup): Likewise.
1689 (get_error): Likewise.
1690 (syscall_enter): Likewise.
1691 * util.c (tv_tv): Disable.
1692 (getpc): Likewise.
1693 (string_quote): Make static.
1694 Fixes RH#159688.
1695
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]16962005-05-12 Philippe De Muyter <phdm@macqel.be>
1697
1698 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1699 Enables `-i' on m68k machines.
1700
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]17012005-06-06 Roland McGrath <roland@redhat.com>
1702
1703 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1704 matching works right.
1705 Fixes RH#159787.
1706
1707 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1708 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1709 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1710 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1711 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1712 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1713 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1714 (SYS_shmctl): Macros renamed to SYS_sub_*.
1715 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1716
1717 * linux/syscall.h (SYS_waitid): Define if not defined.
1718
1719 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1720
1721 * defs.h (struct sysent): New member `native_scno'.
1722 (known_scno): Declare new function.
1723 * linux/syscallent.h: Add new final field to interesting syscalls.
1724 * syscall.c (known_scno): New function.
1725 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1726 * process.c (internal_fork, internal_exit): Likewise.
1727 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1728 * strace.c (proc_open): Likewise.
1729 * util.c [LINUX] (setbpt): Likewise.
1730 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1731 for defining SYS_socket_subcall et al.
1732 * linux/syscallent.h: Likewise for #error check.
1733 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1734 Fixes RH#158934.
1735
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]17362005-06-02 Roland McGrath <roland@redhat.com>
1737
1738 * file.c (printstatfs64): Cast values to unsigned long long and use
1739 %llu formats.
1740 Fixes RH#158243.
1741
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]17422005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1743
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1744 Deal with memory management issues.
1745 * defs.h (tprint_iov): Update prototype.
1746 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1747 epoll_event array of arbitrary size on the stack, to avoid
1748 stack overflow.
1749 * file.c (print_xattr_val): Check for integer overflow during
1750 malloc size calculation, to avoid heap corruption.
1751 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1752 during malloc size calculation, to avoid heap corruption.
1753 Change iovec array handling to avoid heap memory allocation.
1754 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1755 size calculation and do not allocate array of arbitrary size on
1756 the stack, to avoid stack overflow.
1757 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1758 arbitrary size on the stack, to avoid stack overflow. Do not
1759 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1760 object.
1761 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1762 * process.c (sys_setgroups): Check for integer overflow during
1763 malloc size calculation, to avoid heap corruption. Change gid_t
1764 array handling to avoid heap memory allocation.
1765 (sys_getgroups): Likewise.
1766 (sys_setgroups32) [LINUX]: Likewise.
1767 (sys_getgroups32) [LINUX]: Likewise.
1768 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1769 overflow during malloc size calculation, to avoid heap corruption.
1770 Change pollfd array handling to avoid heap memory allocation.
1771 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1772 during malloc size calculation, to avoid heap corruption.
1773 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1774 during malloc size calculation, to avoid heap corruption.
1775 Fixes RH#159196.
1776
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1777 * util.c (printxval): Change third argument from "char *" to
1778 "const char *".
1779 (printflags): Add third argument, "const char *", with similar
1780 meaning to the third argument of printxval().
1781 * defs.h (printxval): Change third argument from "char *" to
1782 "const char *".
1783 (printflags): Add third argument.
1784 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1785 printflags().
1786 * desc.c (sys_fcntl): Likewise.
1787 (sys_flock) [LOCK_SH]: Likewise.
1788 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1789 * file.c (sys_open): Likewise.
1790 (solaris_open) [LINUXSPARC]: Likewise.
1791 (sys_access): Likewise.
1792 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1793 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1794 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1795 (printstat64) [HAVE_STAT64 &&
1796 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1797 (sys_setxattr, sys_fsetxattr): Likewise.
1798 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1799 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1800 (sys_mq_open) [LINUX]: Likewise.
1801 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1802 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1803 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1804 (sys_mprotect): Likewise.
1805 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1806 (sys_msync) [MS_ASYNC]: Likewise.
1807 (sys_mctl) [MC_SYNC]: Likewise.
1808 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1809 Likewise.
1810 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1811 (sys_send, sys_sendto): Likewise.
1812 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1813 (sys_recv, sys_recvfrom): Likewise.
1814 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1815 (printicmpfilter) [ICMP_FILTER]: Likewise.
1816 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1817 * process.c (sys_clone) [LINUX]: Likewise.
1818 (printwaitn): Likewise.
1819 (sys_waitid) [SVR4 || LINUX]: Likewise.
1820 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1821 (sys_sigaction): Likewise.
1822 (printcontext) [SVR4]: Likewise.
1823 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1824 (sys_rt_sigaction) [LINUX]: Likewise.
1825 * sock.c (sock_ioctl) [LINUX]: Likewise.
1826 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1827 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1828 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1829 (sys_poll): Likewise.
1830 (print_transport_message) [TI_BIND]: Likewise.
1831 (stream_ioctl): Likewise.
1832 * system.c (sys_mount, sys_reboot): Likewise.
1833 (sys_cacheflush) [LINUX && M68K]: Likewise.
1834 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1835 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1836 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1837 Likewise.
1838 Fixes RH#159310.
1839
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1840 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1841 errors reporting style.
1842 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1843 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1844 * util.c (printstr): Likewise.
1845 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1846 (fixvfork) [SUNOS4]: Likewise.
1847 * desc.c (decode_select): Continue to decode syscall arguments
1848 in case of OOM condition.
1849 * file.c (sys_getdents): Likewise.
1850 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1851 (sys_getdirentries) [FREEBSD]: Likewise.
1852 * mem.c (sys_mincore): Changed type of variables which deal with
1853 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1854 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1855
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]18562005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1857
1858 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1859 safe to include kernel headers, and this one is not used anyway.
1860 Fixes RH#158488.
1861
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]18622005-05-26 Roland McGrath <roland@redhat.com>
1863
1864 * system.c (sys_sysctl): Check for errors accessing user pointers.
1865 Use malloc instead of alloca in case size is insane.
1866
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]18672005-05-09 Roland McGrath <roland@redhat.com>
1868
1869 * configure.ac: Check for libaio.h.
1870 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1871 sys_io_getevents, sys_io_destroy): New functions.
1872 * linux/syscall.h: Declare them.
1873 * linux/syscallent.h: Use those for io_* syscalls.
1874 * linux/alpha/syscallent.h: Likewise.
1875 * linux/hppa/syscallent.h: Likewise.
1876 * linux/ia64/syscallent.h: Likewise.
1877 * linux/mips/syscallent.h: Likewise.
1878 * linux/powerpc/syscallent.h: Likewise.
1879 * linux/s390/syscallent.h: Likewise.
1880 * linux/s390x/syscallent.h: Likewise.
1881 * linux/x86_64/syscallent.h: Likewise.
1882 From Zach Brown <zach.brown@oracle.com>.
1883 Fixes RH#155065.
1884
1885 * debian/control (Architecture): Add ppc64.
1886 Fixes Debian bug #301089.
1887
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]18882005-05-05 Anton Blanchard <anton@samba.org>
1889
1890 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
1891 if defined.
1892
18932005-05-09 Roland McGrath <roland@redhat.com>
1894
1895 * strace.c (main): Refuse negative -s argument value.
1896 Fixes Debian bug #303256.
1897
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]18982005-04-25 Anton Blanchard <anton@samba.org>
1899
1900 * file.c (openmodes): Add O_NOATIME flag if defined.
1901
19022005-04-05 Anton Blanchard <anton@samba.org>
1903
1904 * linux/powerpc/ioctlent.h: Regenerated.
1905
1906 * signal.c (signame): Don't try and dereference negative index.
1907
1908 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
1909 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
1910 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
1911
1912 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
1913 but not IPC_NOWAIT, which have the same value.
1914 (sys_shmget): Use that instead of resource_flags.
1915
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]19162005-03-22 Roland McGrath <roland@redhat.com>
1917
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]1918 * desc.c (decode_select): Increase local buffer size.
1919 Fixes RH#151570.
1920
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]1921 * configure.ac, NEWS: Version 4.5.11.
1922 * debian/changelog, strace.spec: 4.5.11-1.
1923
1924 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
1925
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]19262005-03-14 Roland McGrath <roland@redhat.com>
1927
1928 * configure.ac, NEWS: Version 4.5.10.
1929 * debian/changelog, strace.spec: 4.5.10-1.
1930
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]19312005-02-26 GOTO Masanori <gotom@debian.or.jp>
1932
1933 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
1934 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
1935
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]19362005-02-28 Andreas Schwab <schwab@suse.de>
1937
1938 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
1939
19402005-03-14 Roland McGrath <roland@redhat.com>
1941
1942 * linux/mips/syscallent.h: Update various calls.
1943 From Thiemo Seufer <ths@networkno.de>.
1944 Fixes Debian bug #256684.
1945
1946 * debian/control (Architecture): Add s390.
1947 Fixes Debian bug #294172.
1948
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]19492005-03-06 Roland McGrath <roland@redhat.com>
1950
1951 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
1952 and SIGBUS signals, use si_addr in output.
1953
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]19542005-03-01 Roland McGrath <roland@redhat.com>
1955
1956 * file.c (print_xattr_val): Add a cast.
1957
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]19582005-02-05 Roland McGrath <roland@redhat.com>
1959
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]1960 * desc.c (decode_select): Calculate size of passed fd_set vectors and
1961 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]1962 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]1963
1964 * util.c (printpath, printpathn): Print NULL and don't try any fetch
1965 when ADDR is zero.
1966 Fixes Debian bug #63093.
1967
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]1968 * debian/control (Build-Depends): Fix for s390 and sparc.
1969 From Bastian Blank <waldi@debian.org>.
1970 Fixes Debian bug #293564.
1971
19722004-12-19 Dmitry V. Levin <ldv@altlinux.org>
1973
1974 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
1975 right before execv() call. Remove fake_execve() call.
1976 * defs.h (fake_execve): Remove unused declaration.
1977 * process.c (fake_execve): Remove unused function.
1978 Fixes RH#143365.
1979
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]19802005-02-04 Roland McGrath <roland@redhat.com>
1981
1982 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]1983 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]1984
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]1985 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
1986
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]19872005-02-02 Roland McGrath <roland@redhat.com>
1988
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]1989 * debian/control: Add strace-udeb package for installer debugging.
1990 * debian/rules (binary-arch): Build it.
1991 From Joshua Kwan <joshk@triplehelix.org>.
1992 Fixes Debian bug #268294.
1993
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]1994 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
1995 known values for Linux.
1996
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]1997 * util.c (printcall): Print 16 ?s when long is 8 bytes.
1998 Fixes RH#146932.
1999
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2000 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2001 sys_epoll_wait.
2002 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2003 * ioctl.c (nioctlents2): Add const to type.
2004 Fixes Debian bug #278449.
2005
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2006 * sock.c (iffflags): New variable, table of IFF_* values.
2007 (print_addr): New function.
2008 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2009 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2010 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2011 SIOCGIFINDEX, and fix their output.
2012 From Ulrich Drepper <drepper@redhat.com>.
2013 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2014 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2015
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]20162004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2017
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2018 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2019 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2020 * strace.c: Include "defs.h" first.
2021 Fixes RH#143370.
2022
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2023 * syscall.c (call_summary): Fix potential NULL dereference.
2024 Fixes RH#143369.
2025
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]20262004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2027
2028 * syscall.c (qual_signal): Check bounds for numeric signal names.
2029 Fix parser of symbolic signal names.
2030 Fix return code, as required by qualify() function.
2031 * syscall.c (qual_desc): Check bounds for descriptor number.
2032 * syscall.c (qual_syscall): Correct return code, to be consistent
2033 with qualify() and other qual_* functions.
2034 Fixes RH#143362.
2035
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]20362005-02-01 Roland McGrath <roland@redhat.com>
2037
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2038 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2039 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2040 New macros.
2041 [LINUX] (mount_flags): Add them.
2042 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2043 set in the flags argument, don't try to fetch the filesystem string.
2044 Fixes RH#141932.
2045
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2046 * config.guess: Update from canonical version, timestamp 2004-11-12.
2047 * config.sub: Likewise, timestamp 2004-11-30.
2048
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2049 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2050 * linux/syscall.h: Declare it.
2051 * linux/x86_64/syscallent.h: Use it.
2052 Part of RH#142667.
2053
2054 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2055 (sys_sched_getparam, sys_sched_setparam): Likewise.
2056 Part of RH#142667.
2057
2058 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2059 here too.
2060 Part of RH#142667.
2061
2062 * linux/syscallent.h: Use sys_mincore instead of printargs.
2063 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2064 sys_semtimedop, sys_umount2.
2065 Part of RH#142667.
2066
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2067 * syscall.c (qual_signal): Fix inverted return value and bogus
2068 argument to qualify_one in the named case.
2069
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2070 * file.c (print_xattr_val): Don't use auto array sized by syscall
2071 argument. Use malloc instead, so it can fail for insane values.
2072 Fixes Debian bug #283704.
2073
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2074 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2075
2076 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2077
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2078 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2079 not to double the middle entry!
2080 Fixes RH#146093.
2081
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2082 * linux/x86_64/syscallent.h: Fix exit_group entry.
2083
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2084 * util.c (getpc) [S390 || S390X]: Implement it.
2085 Patch by David Wilder <wilder@us.ibm.com>.
2086
2087 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2088 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2089 Fixes RH#146245.
2090
20912005-01-22 Andreas Schwab <schwab@suse.de>
2092
2093 * net.c (sys_getsockopt): Change type of len to int.
2094
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]20952004-10-19 Roland McGrath <roland@redhat.com>
2096
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2097 * configure.ac, NEWS: Version 4.5.8.
2098 * debian/changelog, strace.spec: 4.5.8-1.
2099
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2100 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2101
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2102 * configure.ac: Check for sys/epoll.h.
2103 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2104 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2105
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2106 * strace.c (handle_group_exit): Don't detach leader that wasn't
2107 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2108 Remove droptcb loop at end, no longer required since 2.6 reports each
2109 thread death.
2110 Fixes RH#135254.
2111
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2112 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2113 taking signal when it has nclone_threads > 0.
2114
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2115 * strace.c (handle_group_exit, trace): Mark leader with
2116 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2117 leader has it set.
2118 Fixes RH#132150.
2119
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2120 * process.c (WCOREFLAG): Define if not defined.
2121 (W_STOPCODE, W_EXITCODE): Likewise.
2122 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2123
2124 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2125 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2126
2127 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2128 strace64.1 to strace.1, which doesn't exist.
2129 Fixes Debian bug #269220.
2130
21312004-09-05 Phil Blundell <pb@nexus.co.uk>
2132
2133 * linux/arm/syscallent.h: New file.
2134
21352004-10-19 Roland McGrath <roland@redhat.com>
2136
2137 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2138 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2139 (build/Makefile): Use $(CONFIG_OPTS).
2140 (build64/Makefile): Pass --host as well as --build.
2141 From Bastian Blank <waldi@debian.org>.
2142 Fixes Debian bug #271500.
2143
2144 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2145 From Randolph Chung <tausq@debian.org>
2146 Fixes Debian bug #273887.
2147
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2148 * file.c (sys_llseek): Revert last change.
2149
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]21502004-09-14 Richard Henderson <rth@twiddle.net>
2151
2152 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2153 [gs]et_mempolicy, mq_*, waitid.
2154
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]21552004-10-07 Roland McGrath <roland@redhat.com>
2156
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2157 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2158 Use LONG_LONG macro.
2159 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2160
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2161 * linux/x86_64/syscallent.h: Fix botched table entries.
2162 From Ulrich Drepper <drepper@redhat.com>.
2163
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2164 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2165 New functions.
2166 * linux/syscall.h: Declare them.
2167 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2168 From Ulrich Drepper <drepper@redhat.com>.
2169
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2170 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2171 From Ulrich Drepper <drepper@redhat.com>.
2172
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2173 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2174 New functions.
2175 * linux/syscall.h: Declare them.
2176 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2177 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2178 From Ulrich Drepper <drepper@redhat.com>.
2179
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]21802004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2181
2182 * linux/ioctlsort.c (main): Omit duplicate lines
2183 (with same name and code) from output.
2184 * linux/ioctlent.sh: Build the list of ioctls defined in
2185 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2186 as suggested by Peter Jones <pjones@redhat.com>
2187 * linux/ioctlent.h: Regenerated.
2188 Fixes RH#129808.
2189
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]21902004-09-13 Ulrich Drepper <drepper@redhat.com>
2191 Dmitry V. Levin <ldv@altlinux.org>
2192
2193 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2194 structure.
2195 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2196 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2197 * defs.h [LINUX]: Declare rtc_ioctl.
2198 Fixes RH#58606.
2199
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]22002004-10-06 Roland McGrath <roland@redhat.com>
2201
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2202 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2203 New functions.
2204 * linux/syscall.h: Declare them.
2205 * linux/syscallent.h: Use those for epoll_* syscalls.
2206 * linux/alpha/syscallent.h: Likewise.
2207 * linux/hppa/syscallent.h: Likewise.
2208 * linux/ia64/syscallent.h: Likewise.
2209 * linux/powerpc/syscallent.h: Likewise.
2210 * linux/s390/syscallent.h: Likewise.
2211 * linux/s390x/syscallent.h: Likewise.
2212 * linux/sparc/syscallent.h: Likewise.
2213 * linux/sparc64/syscallent.h: Likewise.
2214 * linux/sparc64/syscallent2.h: Likewise.
2215 * linux/x86_64/syscallent.h: Likewise.
2216 From Ulrich Drepper <drepper@redhat.com>.
2217 Fixes RH#134463.
2218
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2219 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2220 and RLIMIT_MSGQUEUE, if defined.
2221 From Ulrich Drepper <drepper@redhat.com>.
2222 Fixes RH#133594.
2223
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2224 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2225 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2226 From Ulrich Drepper <drepper@redhat.com>.
2227 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2228
2229 * file.c (sprintmode): Add const to return type.
2230 (sprintfstype): Likewise.
2231 * signal.c (printsiginfo): Add a const.
2232
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]22332004-09-15 Roland McGrath <roland@redhat.com>
2234
2235 * linux/x86_64/syscallent.h: Use sys_waitid.
2236
2237 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2238 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2239
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]22402004-09-11 Roland McGrath <roland@redhat.com>
2241
2242 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2243 (sys_timer_settime): Likewise.
2244 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2245 (sys_timer_create): Print clock ID symbolically.
2246 From Ulrich Drepper <drepper@redhat.com>.
2247 Fixes RH#131420.
2248
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]22492004-09-07 Michal Ludvig <mludvig@suse.cz>
2250
2251 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2252
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]22532004-09-03 Roland McGrath <roland@redhat.com>
2254
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2255 * syscall.c (qual_options): Add const to defn.
2256 Update all uses.
2257 (call_count, error_count, tv_count): Variables removed.
2258 (struct call_counts, counts): New type and variable.
2259 Update all users of the old three to use the new array of structs.
2260 (trace_syscall): Allocate counts on first use.
2261 (sorted_count): Variable removed.
2262 (call_summary): Allocate locally.
2263
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2264 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2265 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2266 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2267 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2268 * signal.c (signalent0, signalent1, signalent2): Likewise.
2269 (nsignals0, nsignals1, nsignals2): Likewise.
2270 (signame): LIkewise.
2271 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2272 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2273 (ioctl_lookup, ioctl_next_match): Likewise.
2274 * defs.h: Update decls.
2275 * io.c (sys_ioctl): Update users.
2276
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2277 * util.c (xlookup, printxval, addflags, printflags): Use const for
2278 struct xlat * argument.
2279 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2280 * bjm.c: Add const to all struct xlat defns.
2281 * desc.c: Likewise.
2282 * file.c: Likewise.
2283 * ipc.c: Likewise.
2284 * mem.c: Likewise.
2285 * net.c: Likewise.
2286 * proc.c: Likewise.
2287 * process.c: Likewise.
2288 * resource.c: Likewise.
2289 * signal.c: Likewise.
2290 * sock.c: Likewise.
2291 * stream.c: Likewise.
2292 * system.c: Likewise.
2293 * term.c: Likewise.
2294 * time.c: Likewise.
2295 * util.c: Likewise.
2296
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]22972004-09-01 Roland McGrath <roland@redhat.com>
2298
2299 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2300 mq_* syscalls, and names only for new calls up to 252.
2301 * linux/syscallent.h: Add waitid.
2302 * linux/x86_64/syscallent.h: Likewise.
2303 * linux/syscall.h: Declare sys_waitid.
2304
2305 * process.c (internal_wait): Take second arg giving index of flags
2306 argument.
2307 * defs.h: Update prototype.
2308 * syscall.c (internal_syscall): Update caller.
2309 Also use internal_wait for SYS_waitid.
2310 * process.c (sys_waitid): Define for [LINUX] as well.
2311 Don't tweak TCB_SUSPENDED--internal_wait does that.
2312 (waitid_types): Conditionalize use of nonstandard P_* macros.
2313
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]23142004-08-31 Roland McGrath <roland@redhat.com>
2315
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2316 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2317 * debian/changelog: 4.5.7-1.
2318 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2319
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2320 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2321 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2322 Fixes Debian bug #254728.
2323
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2324 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2325
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2326 * strace.1: Say that -c shows system CPU time, not real time.
2327 Fixes Debian bug #254438.
2328
2329 * syscall.c (dumpio): Match pread and pwrite system calls too.
2330 Fixes Debian bug #239947.
2331
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2332 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2333 Fixes Debian bug #171653.
2334
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]23352004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2336
2337 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2338 Fixes RH#128091.
2339
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]23402004-08-30 Roland McGrath <roland@redhat.com>
2341
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2342 * strace.c (main): Don't call fake_execve under -c.
2343 From Ulrich Drepper <drepper@redhat.com>.
2344 Fixes RH#129166.
2345
2346 * net.c (sockipoptions): Add some options.
2347 [SOL_IPV6] (sockipv6options): New variable.
2348 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2349 From Ulrich Drepper <drepper@redhat.com>.
2350 Fixes RH#128391.
2351
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2352 * time.c (clocknames): New variable, symbolic names for clock_t.
2353 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2354 From Ulrich Drepper <drepper@redhat.com>.
2355 Fixes RH#129378.
2356
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2357 * system.c (personality_options): Hard-code values here.
2358 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2359 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2360
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2361 * file.c (print_xattr_val): New function to show attribute values.
2362 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2363 From Ulrich Drepper <drepper@redhat.com>.
2364 Fixes RH#131177.
2365
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]23662004-07-12 Roland McGrath <roland@redhat.com>
2367
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2368 * configure.ac, NEWS: Version 4.5.6.
2369 * strace.spec, debian/changelog: 4.5.6-1.
2370
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2371 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2372
2373 * debian/rules: On sparc-linux, build strace64 as well.
2374 From Ben Collins <bcollins@debian.org>.
2375 Fixes Debian bug #254728.
2376
23772004-07-07 David S. Miller <davem@nuts.davemloft.net>
2378
2379 * linux/sparc/syscallent.h: Sync with reality.
2380 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2381 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2382 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2383 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2384 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2385 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2386 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2387 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2388 sys_timer_settime, sys_timer_gettime): New declarations.
2389 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2390 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2391 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2392 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2393 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2394 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2395 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2396 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2397 linux/sparc64/syscallent1.h: New files.
2398 * defs.h (LINUXSPARC): Define also when SPARC64.
2399 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2400 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2401 Define possibly missing __NR_exit_group. Declare getrval2.
2402 * configure.ac (sparc64): New architecture case.
2403 * file.c (stat_sparc64): New structure.
2404 (printstat_sparc64): New output routine for that.
2405 (printstat): Call it, if personality is 2.
2406 (printstat64): Likewise.
2407 * util.c: Conditionalize ptrace defines on LINUXSPARC
2408 not LINUX && SPARC.
2409 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2410 to PTRACE_FOOREGS64 so that more sparc code can be shared
2411 between 64-bit and 32-bit.
2412 (_hack_syscall5): Correct trap number when SPARC64.
2413 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2414 (getpc): Handle SPARC64 && LINUX.
2415 (printcall): Likewise.
2416 (arg fetching/setting): Use same code for SPARC64 LINUX
2417 as for SPARC.
2418 (setbpt): Handle SPARC64 && LINUX.
2419 (clearbpt): Likewise.
2420 * signal.c: Conditionalize ptrace defines on SPARC and
2421 SPARC64.
2422 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2423 to PTRACE_FOOREGS64 so that more sparc code can be shared
2424 between 64-bit and 32-bit.
2425 (m_siginfo): Use same definition on SPARC64 as SPARC.
2426 (sys_sigreturn): Handle LINUX && SPARC64.
2427 * syscall.c: Conditionalize ptrace defines on SPARC and
2428 SPARC64.
2429 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2430 to PTRACE_FOOREGS64 so that more sparc code can be shared
2431 between 64-bit and 32-bit.
2432 (getscno): Use same static state on SPARC64 as SPARC,
2433 and add SPARC64 handling.
2434 (get_error): Handle LINUX && SPARC64.
2435 (force_result): Likewise.
2436 (syscall_enter): Likewise.
2437 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2438 just like SPARC.
2439 (getrval2): Handle LINUX && SPARC64.
2440 * process.c: Conditionalize ptrace defines on SPARC and
2441 SPARC64.
2442 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2443 to PTRACE_FOOREGS64 so that more sparc code can be shared
2444 between 64-bit and 32-bit.
2445 (change_syscall): Handle LINUX && SPARC64.
2446 (struct_user_offsets): Ifdef out those which do not exist
2447 on SPARC64.
2448 * net.c (sys_pipe): Handle LINUX && SPARC64.
2449 * ioctl.c: Fix initializer typo for nioctlents2, was
2450 nioctlents1 by accident.
2451
24522004-06-28 Andreas Schwab <schwab@suse.de>
2453
2454 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2455 (sys_execve): Remove it here.
2456
24572004-07-12 Roland McGrath <roland@redhat.com>
2458
2459 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2460
2461 * debian/control (Section): Move to utils, matching Debian override.
2462
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2463 * net.c (addrfams): Make variable global.
2464 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2465 SIOCGIFINDEX, and SIOCGIFCONF.
2466 From Ulrich Drepper <drepper@redhat.com>.
2467 Fixes RH#126917.
2468
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2469 * linux/ioctlsort.c: Add some #includes.
2470 [POWERPC]: Kludge out high bits.
2471 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2472 * linux/powerpc/ioctlent.h: Likewise.
2473
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]24742004-07-11 Roland McGrath <roland@redhat.com>
2475
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2476 * linux/ioctlent.sh: Replace asm with $asm in all places.
2477
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2478 * configure.ac: Add I386 as AM_CONDITIONAL.
2479 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2480 the ioctlent.h file.
2481
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]24822004-07-08 Roland McGrath <roland@redhat.com>
2483
2484 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2485 that's what the kernel will do.
2486
24872004-07-07 Roland McGrath <roland@redhat.com>
2488
2489 * linux/ioctlent.sh: Take optional second argument to use as directory
2490 name in place of `asm'.
2491
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]24922004-06-27 Roland McGrath <roland@redhat.com>
2493
2494 * configure.ac, NEWS: Version 4.5.5.
2495 * strace.spec, debian/changelog: 4.5.5-1.
2496
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]24972004-06-22 Roland McGrath <roland@redhat.com>
2498
2499 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2500 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2501 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2502
2503 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2504
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]25052004-06-03 Roland McGrath <roland@redhat.com>
2506
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2507 * configure.ac, NEWS: Version 4.5.4.
2508 * strace.spec, debian/changelog: 4.5.4-1.
2509
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2510 * net.c (domains): Add many PF_* values #ifdef PF_*.
2511 (addrfams): Add many AF_* values #ifdef AF_*.
2512 Fixes Debian bug #250506.
2513
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]25142004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2515
2516 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2517 names.
2518 (main): Print a note that program output is generated by
2519 ioctlsort.
2520 * linux/ioctlent.sh: Build the list of ioctls defined in
2521 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2522 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2523 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2524 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2525 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2526 Fixes RH#122257.
2527
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]25282004-06-03 Roland McGrath <roland@redhat.com>
2529
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2530 * debian/control (Architecture): Add amd64.
2531 Fixes Debian bug #246568.
2532
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2533 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2534 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2535 (expand_tcbtab): New function, broken out of ...
2536 * process.c (fork_tcb): ... here, call that.
2537 * defs.h: Declare expand_tcbtab.
2538
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]25392004-04-19 Roland McGrath <roland@redhat.com>
2540
2541 * process.c (printstatus): Add a space before | in output.
2542
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]25432004-04-16 Roland McGrath <roland@redhat.com>
2544
2545 * configure.ac: Version 4.5.3.
2546 * strace.spec, debian/changelog: 4.5.3-1.
2547
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]25482004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2549
2550 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2551 from long to unsigned long, to fix output of the quotactl command
2552 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2553 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2554
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]25552004-04-16 Roland McGrath <roland@redhat.com>
2556
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2557 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2558 From Maxim Shchetynin <maxim@de.ibm.com>.
2559
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2560 * configure.ac: Check for <mqueue.h>.
2561 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2562 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2563 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2564
2565 * linux/syscall.h: Support new mq_* syscalls on Linux.
2566 * linux/syscallent.h: Likewise.
2567 * linux/dummy.h: Likewise.
2568 * ipc.c: Likewise.
2569 * time.c (printsigevent): Handle SIGEV_THREAD.
2570 From Ulrich Drepper <drepper@redhat.com>.
2571 Fixes RH#120701.
2572
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]25732004-04-13 Roland McGrath <roland@redhat.com>
2574
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2575 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2576 MSG_MORE.
2577 From Ulrich Drepper <drepper@redhat.com>.
2578 Fixes RH#120541.
2579
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2580 * process.c (printstatus): Mask out bits presented symbolically, and
2581 print "| 0xnnn" if the remaining bits are not all zero.
2582 Fixes Debian bug #240062.
2583
2584 * process.c (print_affinitylist): Rewritten to handle indirect values.
2585 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2586 From Ulrich Drepper <drepper@redhat.com>.
2587 Fixes RH#118685.
2588
2589 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2590
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]25912004-04-08 Roland McGrath <roland@redhat.com>
2592
2593 * strace.c (main) [LINUX]: When attaching for -p, look in
2594 /proc/PID/task for all threads and attach them as presumed
2595 CLONE_THREAD children.
2596 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2597 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2598
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]25992004-03-02 Roland McGrath <roland@redhat.com>
2600
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2601 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2602 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2603
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2604 * debian/control (Standards-Version): Update to 3.6.1.
2605
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]26062004-03-01 Roland McGrath <roland@redhat.com>
2607
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2608 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2609 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2610
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2611 * strace.c (main): Avoid potential buffer overruns from ludicrous
2612 arguments or PATH values.
2613 * syscall.c (qual_signal): Bail out for too-long string.
2614
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2615 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2616 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2617
2618 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2619
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2620 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2621 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2622 struct modify_ldt_ldt_s.
2623 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2624
2625 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2626 From Tim Yamin <plasmaroo@gentoo.org>.
2627
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2628 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2629 erring syscall.
2630
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2631 * configure.ac: Check for `struct pt_all_user_regs'
2632 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2633 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2634 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2635
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2636 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2637 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2638
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2639 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2640 [S390 || S390X]: Define them with inverted values.
2641 (setbpt): Use them for u_arg indices.
2642
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]26432004-02-26 Andreas Schwab <schwab@suse.de>
2644
2645 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2646 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2647 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2648
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]26492004-03-01 Roland McGrath <roland@redhat.com>
2650
2651 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2652 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2653 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2654 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2655 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2656 sys_sched_get_priority_min): New functions.
2657 From Ulrich Drepper <drepper@redhat.com>.
2658 Fixes RH#116990.
2659
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]26602004-02-20 Roland McGrath <roland@redhat.com>
2661
2662 * linux/hppa/syscallent.h: Update some syscalls.
2663 From Randolph Chung <tausq@debian.org>.
2664 Fixes Debian bug #231632.
2665
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]26662003-12-31 David Mosberger <davidm@hpl.hp.com>
2667
2668 * process.c (internal_exit): For ia64, also recognize IA-32 252
2669 as exit_group().
2670 (change_syscall): For IA64, also support changing IA-32 syscalls.
2671 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2672 syscall 252 (exit_group) as an internal_exit() syscall.
2673 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2674 number.
2675 (SYS_vfork): Likewise.
2676 (arg_setup): For IA64 version, also support IA-32 syscalls.
2677 (get_arg0): Likewise.
2678 (get_arg1): Likewise.
2679 (set_arg0): Likewise.
2680 (set_arg1): Likewise.
2681
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]26822004-02-15 Anton Blanchard <anton@samba.org>
2683
2684 * linux/powerpc/syscallent.h: Add rtas call.
2685 Shift multiplexed syscalls to start at 300, we are already about
2686 to hit 256 real syscalls.
2687 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2688
26892004-02-19 Roland McGrath <roland@redhat.com>
2690
2691 * strace.c (main): Use TCP->pid, not PID, in -p message.
2692 Fixes Debian bug #229802.
2693
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]26942004-01-13 Roland McGrath <roland@redhat.com>
2695
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2696 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2697 call.
2698
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2699 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2700 Reported by Petter Reinholdtsen <pere@hungry.com>.
2701
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]27022003-12-31 David Mosberger <davidm@hpl.hp.com>
2703
2704 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2705
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27062003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2707
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2708 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2709 Use %llu formats for them.
2710
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2711 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2712
2713 * linux/powerpc/syscallent.h: Update to include recently added
2714 syscalls.
2715
2716 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2717 ppc64, we were misreporting syscalls that really succeeded as having
2718 failed.
2719
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]27202004-01-13 Roland McGrath <roland@redhat.com>
2721
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2722 * strace.1: Remove comment about vfork on Linux.
2723 Fixes Debian bug #223390.
2724
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2725 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2726 (sys_getdents64) [LINUX]: Print d_type field.
2727
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27282003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2729
2730 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2731 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2732
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]27332003-11-13 Roland McGrath <roland@redhat.com>
2734
2735 * configure.ac, NEWS: Version 4.5.1.
2736 * strace.spec, debian/changelog: 4.5.1-1.
2737
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27382003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2739
2740 * defs.h (ioctl_lookup): Prototype change.
2741 * ioctl.c (ioctl_next_match): New function.
2742 * defs.h: Declare it.
2743 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2744 when there's more than one match.
2745 * ioctl.c (ioctl_lookup): Likewise.
2746 * stream.c (internal_stream_ioctl): Likewise.
2747 Patch from Solar Designer <solar@openwall.com>.
2748
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]27492003-11-13 Roland McGrath <roland@redhat.com>
2750
2751 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2752 * linux/sh64/syscallent.h: Likewise.
2753
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27542003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2755
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2756 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2757 * util.c (printuid): New function.
2758 * defs.h: Declare it.
2759 * file.c (sys_chown): Use it.
2760 * file.c (sys_fchown): Likewise.
2761 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2762 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2763 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2764 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2765 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2766 setuid32, setgid32, setfsuid32, setfsgid32.
2767 * process.c [LINUX]: Define GETGROUPS32_T.
2768 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2769 New functions.
2770 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2771 Declare them.
2772
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]27732003-11-11 Roland McGrath <roland@redhat.com>
2774
2775 * strace.c (main): Bail with usage error for missing command before we
2776 open the -o file or fiddle uids.
2777
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]27782003-11-06 Roland McGrath <roland@redhat.com>
2779
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2780 * strace.c (main): Treat piped output more like file output.
2781 Disallow -ff with piped output. Fixes RH#105366.
2782 Reported by Dmitry V. Levin <ldv@altlinux.org>
2783
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2784 * strace.c (tprintf): Check result of vfprintf and use perror when it
2785 fails while not writing to stderr itself. Fixes Debian bug #218762.
2786
2787 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2788 From Ulrich Drepper <drepper@redhat.com>.
2789
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]27902003-11-01 Roland McGrath <roland@redhat.com>
2791
2792 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2793 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2794 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2795
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]27962003-10-21 Roland McGrath <roland@redhat.com>
2797
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2798 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2799 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2800
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2801 * syscall.c: Revert last change, was broken.
2802
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]28032003-10-01 Roland McGrath <roland@redhat.com>
2804
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2805 * process.c (internal_clone): Don't suspend parent when call requested
2806 a specific PID that is not a traced child.
2807
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2808 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2809 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2810 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2811
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]28122003-09-25 Roland McGrath <roland@redhat.com>
2813
2814 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2815 these in the table if they are defined.
2816
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]28172003-09-24 Roland McGrath <roland@redhat.com>
2818
2819 * configure.ac, NEWS: Version 4.5.
2820 * strace.spec, debian/changelog: 4.5-1.
2821
2822 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2823 instruction decoding branch if TCB_INSYSCALL is clear.
2824 Reported by <jochen@penguin-breeder.org>.
2825
2826 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2827
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]28282003-09-23 Roland McGrath <roland@redhat.com>
2829
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2830 * strace.spec: On ppc64 (maybe others later), create an strace64
2831 package as well containing just /usr/bin/strace64.
2832
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2833 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2834 Fixes RH#104365.
2835
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]28362003-08-21 Roland McGrath <roland@redhat.com>
2837
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2838 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2839 * linux/x86_64/syscallent.h: Likewise.
2840 * linux/s390/syscallent.h: Likewise.
2841 * linux/s390x/syscallent.h: Likewise.
2842
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]28432003-07-28 Daniel Jacobowitz <drow@mvista.com>
2844
2845 * defs.h (ALIGN64): Define for MIPS.
2846 * io.c (PREAD_OFFSET_ARG): Define.
2847 (sys_pread, sys_pwrite): Use it.
2848 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2849 is defined.
2850 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2851 (truncate64, ftruncate64): Pretty-print.
2852 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2853 (truncate64, ftruncate64): Take four arguments.
2854
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]28552003-07-17 Roland McGrath <roland@redhat.com>
2856
2857 * configure.ac, NEWS: Version 4.4.99.
2858 * strace.spec, debian/changelog: 4.4.99-1.
2859
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]28602003-07-15 Anton Blanchard <anton@samba.org>
2861
2862 * ipc.c: Add SHM_HUGETLB field.
2863 Mask out permission bits in msgget, semget and shmget before
2864 printing resource_flags.
2865 Mask execute permission bits (even though we dont currently
2866 use them).
2867
28682003-07-17 Roland McGrath <roland@redhat.com>
2869
2870 * linux/powerpc/syscallent.h (tgkill): New at 250.
2871
2872 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2873 From Ulrich Drepper <drepper@redhat.com>.
2874
2875 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2876 * file.c (printstatfs): Print f_fsid and f_frsize.
2877 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2878 * linux/syscall.h: Add decls.
2879 From Ulrich Drepper <drepper@redhat.com>.
2880
28812003-07-09 Roland McGrath <roland@redhat.com>
2882
2883 * linux/ia64/syscallent.h (tgkill): New at 1235.
2884
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]28852003-07-05 Richard Henderson <rth@twiddle.net>
2886
2887 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2888 * syscall.c (ERESTART_RESTARTBLOCK): New.
2889 (trace_syscall): Print it.
2890 * linux/alpha/syscallent.h (osf_syscall): Name properly.
2891 (osf_set_program_attributes): Fix typo.
2892 (osf_nfssvc): Likewise.
2893 (osf_sigsendset): Likewise.
2894 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
2895 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
2896 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
2897 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
2898 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
2899 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
2900 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
2901 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
2902 clock_getres, clock_nanosleep, semtimedop): New.
2903
29042003-07-08 Roland McGrath <roland@redhat.com>
2905
2906 * signal.c (sys_tgkill): New function.
2907 * linux/syscall.h: Declare it.
2908 * linux/syscallent.h: Add tgkill.
2909
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]29102003-06-27 Roland McGrath <roland@redhat.com>
2911
2912 * configure.ac: Check for type `struct __old_kernel_stat'.
2913 * file.c (convertoldstat, printoldstat): Define under
2914 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
2915 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
2916 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
2917 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
2918
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]29192003-06-26 Roland McGrath <roland@redhat.com>
2920
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]2921 * configure.ac: SHMEDIA -> SH64
2922 * defs.h: Likewise.
2923 * mem.c: Likewise.
2924 * process.c: Likewise.
2925 * sock.c: Likewise.
2926 * syscall.c: Likewise.
2927 * util.c: Likewise.
2928 * linux/shmedia/syscallent.h: Moved to ...
2929 * linux/sh64/syscallent.h: ... here.
2930
2931 * config.guess: Update from canonical version, timestamp 2003-06-17.
2932 * config.sub: Likewise.
2933
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]2934 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
2935 From: Joshua Neal <tinara@netpipeline.net>.
2936
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]2937 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
2938 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
2939 * linux/ia64/syscallent.h: Likewise.
2940 * linux/powerpc/syscallent.h: Likewise.
2941 * linux/s390/syscallent.h: Likewise.
2942 * linux/s390x/syscallent.h: Likewise.
2943 * linux/x86_64/syscallent.h: Likewise.
2944 From Jakub Jelinek <jakub@redhat.com>.
2945
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]2946 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
2947 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2948
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]29492003-06-23 Roland McGrath <roland@redhat.com>
2950
2951 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
2952 From Ulrich Drepper <drepper@redhat.com>.
2953
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]29542003-06-10 Roland McGrath <roland@redhat.com>
2955
2956 * configure.ac, NEWS: Version 4.4.98.
2957 * strace.spec, debian/changelog: 4.4.98-1.
2958
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]29592003-06-09 Roland McGrath <roland@redhat.com>
2960
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]2961 * linux/s390x/syscallent.h: Update many syscalls.
2962 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
2963
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]2964 * linux/s390/syscallent.h: Update many syscalls.
2965 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
2966
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]2967 * linux/shmedia/syscallent.h: New file.
2968 From Stephen Thomas <stephen.thomas@superh.com>.
2969
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]2970 * strace.c (trace): Print a message and newline for a WIFEXITED report
2971 from the process we just printed an unterminated syscall line for.
2972
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]29732003-06-03 Roland McGrath <roland@redhat.com>
2974
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]2975 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
2976
2977 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
2978 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
2979 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
2980 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
2981 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
2982 (get_error) [LINUX] [ARM]: Update.
2983 (syscall_enter) [LINUX] [ARM]: New case.
2984 * util.c (printcall) [LINUX] [ARM]: New case.
2985
2986 * debian/control (Standards-Version): Update to 3.5.10.
2987
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]2988 * strace.c (main): In PATH search, accept only a regular file with
2989 execute bits set. Fixes Debian bug #137103.
2990
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]29912003-06-02 Roland McGrath <roland@redhat.com>
2992
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]2993 * strace.c (main): Set -q when given -o and not -p, and not when not
2994 given -o, to match what the man page always said.
2995 Fixes Debian bug #47113, #153678.
2996
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]2997 * configure.ac, NEWS: Version 4.4.97.
2998 * strace.spec, debian/changelog: 4.4.97-1.
2999
3000 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3001 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3002
3003 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3004 timestamp 2003-05-22.
3005 * config.sub: Likewise, timestamp 2003-05-24.
3006
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]30072003-05-22 Roland McGrath <roland@redhat.com>
3008
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3009 * defs.h (struct tcb): New member `nzombies'.
3010 * strace.c (alloctcb): Initialize it.
3011 (droptcb): Increment our parent's zombie count.
3012 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3013 process has zombies it can reap. On the way out, if we reaped
3014 an untraced process, decrement the zombie count.
3015
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3016 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3017 separately using signame.
3018
3019 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3020 of literal 0 for index. Consult the right flags without clobbering
3021 anything when we reparent the new child to the caller's parent thread.
3022
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3023 * linux/s390/syscallent.h: Fix sys_clone argument count.
3024 * linux/s390x/syscallent.h: Likewise.
3025 * linux/mips/syscallent.h: Likewise.
3026 * linux/alpha/syscallent.h: Likewise.
3027 * linux/powerpc/syscallent.h: Likewise.
3028 * linux/sh/syscallent.h: Likewise.
3029 * linux/sparc/syscallent.h: Likewise.
3030 * linux/hppa/syscallent.h: Likewise.
3031
3032 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3033 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3034
3035 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3036 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3037
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3038 * process.c (print_affinitylist): Fix loop condition.
3039 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3040
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]30412003-04-10 Roland McGrath <roland@redhat.com>
3042
3043 * syscall.c (qual_desc): Return zero after parsing number.
3044 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3045
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]30462003-04-07 Roland McGrath <roland@redhat.com>
3047
3048 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3049 * linux/syscall.h: Likewise.
3050 * ipc.c [LINUX] (sys_semtimedop): New function.
3051 From Ulrich Drepper <drepper@redhat.com>.
3052
3053 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3054 From Ulrich Drepper <drepper@redhat.com>.
3055
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]30562003-04-01 Philippe De Muyter <phdm@macqel.be>
3057
3058 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3059 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3060
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]30612003-03-30 Roland McGrath <roland@redhat.com>
3062
3063 * configure.ac, NEWS: Version 4.4.96.
3064 * strace.spec, debian/changelog: 4.4.96-1.
3065
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]30662003-02-26 Stuart Menefy <stuart.menefy@st.com>
3067
3068 Various fixes for SuperH [SH]:
3069 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3070 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3071 in registers
3072 * process.c (change_syscall): Fixed register which holds system
3073 call number
3074 * util.c (arg0_offset, arg1_offset): provide definition
3075 * Makefile.am: Added new files in linux/sh
3076 * linux/sh/syscallent.h: New file.
3077 * linux/sh/errnoent.h: New file.
3078 * linux/sh/ioctlent.h: New file.
3079 * linux/sh/signalent.h: New file.
3080
3081 * linux/ioctlent.sh: Take an arg for location of header files
3082 * syscallent.sh: Replaced lost $
3083
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]30842003-03-30 Roland McGrath <roland@redhat.com>
3085
3086 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3087 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3088 From Ulrich Drepper <drepper@redhat.com>.
3089
3090 * linux/syscallent.h: Use sys_getrlimit for 191.
3091 Use name "old_getrlimit" for 76.
3092 Reported by Ulrich Drepper <drepper@redhat.com>.
3093
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]30942003-03-18 Roland McGrath <roland@redhat.com>
3095
3096 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3097
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]30982003-03-17 Roland McGrath <roland@redhat.com>
3099
3100 * linux/x86_64/syscallent.h: clone takes 5 args.
3101 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3102
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]31032003-03-15 Roland McGrath <roland@redhat.com>
3104
3105 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3106
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]31072003-03-14 Roland McGrath <roland@redhat.com>
3108
3109 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3110
3111 * linux/ia64/syscallent.h: clone takes 5 arguments.
3112 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3113
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]31142003-03-12 Roland McGrath <roland@redhat.com>
3115
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3116 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3117 Use sys_clone for clone2.
3118 * linux/syscall.h: Don't declare sys_clone2.
3119 * process.c (sys_clone): Rewritten to handle both flavors,
3120 print all extra args depending on flag bits.
3121 (sys_clone2): Function removed.
3122
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3123 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3124
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]31252003-03-04 Roland McGrath <roland@redhat.com>
3126
3127 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3128 TCB_INSYSCALL is clear, like other platforms do.
3129
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]31302003-03-04 Ulrich Drepper <drepper@redhat.com>
3131
3132 * mem.c [LINUX] (sys_remap_file_pages): New function.
3133 * linux/syscall.h: Declare it.
3134 * linux/syscallent.h: Use it.
3135 * linux/powerpc/syscallent.h: Likewise.
3136
3137 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3138
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]31392003-02-26 Roland McGrath <roland@redhat.com>
3140
3141 * configure.ac: Fix typo in netinet/in.h check.
3142 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3143 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3144
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]31452003-02-24 Roland McGrath <roland@redhat.com>
3146
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3147 * configure.ac, NEWS: Version 4.4.95.
3148 * strace.spec, debian/changelog: 4.4.95-1.
3149
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3150 * process.c (sys_getresgid): Fix typos in argument access.
3151
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]31522003-02-23 Roland McGrath <roland@redhat.com>
3153
3154 * process.c (sys_getresuid): Fix typos in argument access.
3155 Reported by Anton Blanchard <anton@samba.org>.
3156
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]31572003-02-19 Roland McGrath <roland@redhat.com>
3158
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3159 * configure.ac, NEWS: Version 4.4.94.
3160 * strace.spec, debian/changelog: 4.4.94-1.
3161
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3162 * version.c: Removed.
3163 * Makefile.am (strace_SOURCES): Remove it.
3164 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3165
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3166 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3167 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3168 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3169
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]31702003-01-23 Roland McGrath <roland@redhat.com>
3171
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3172 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3173 SPARC, which doesn't use the header regardless.
3174
3175 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3176 like signal.c does.
3177
3178 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3179
3180 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3181 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3182
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3183 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3184 since they can conflict.
3185
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]31862003-01-21 Roland McGrath <roland@redhat.com>
3187
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3188 * strace.c (usage): Omit -z, since it has never worked properly.
3189 * NEWS: Likewise.
3190
3191 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3192 var=val in environ or to remove var, respectively.
3193 (usage): Mention it.
3194 * strace.1, NEWS: Document it.
3195
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3196 * configure.ac, NEWS: Version 4.4.93.
3197 * strace.spec, debian/changelog: 4.4.93-1.
3198 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3199
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]32002003-01-20 Roland McGrath <roland@redhat.com>
3201
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3202 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3203 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3204 TCB_WAITEXECVE state with special kludges.
3205
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3206 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3207 reversed from other architectures.
3208
3209 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3210 conditional on [TCB_WAITEXECVE] instead of list of processors.
3211
3212 * util.c (restore_arg0): Evaluate args in no-op defns.
3213
3214 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3215 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3216
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]32172003-01-17 Anton Blanchard <anton@samba.org>
3218
3219 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3220
3221 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3222
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]32232003-01-14 Roland McGrath <roland@redhat.com>
3224
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3225 * linux/powerpc/errnoent.h: Add missing errnos.
3226 * linux/powerpc/ioctlent.h: Update ioctl values.
3227 From Anton Blanchard <anton@samba.org>.
3228
3229 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3230 From Anton Blanchard <anton@samba.org>.
3231
3232 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3233 sys_ftruncate64, instead of printargs, for those syscalls.
3234 * linux/mips/syscallent.h: Likewise.
3235 * linux/powerpc/syscallent.h: Likewise.
3236 * linux/s390/syscallent.h: Likewise.
3237 * linux/sparc/syscallent.h: Likewise.
3238
3239 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3240 All others at the moment use linux/syscallent.h, where it's 300.
3241
3242 * strace.1: Update bug reporting info.
3243
3244 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3245 From Nathan Scott <nathans@debian.org>.
3246
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3247 * configure.ac, NEWS: Version 4.4.92.
3248 * strace.spec, debian/changelog: 4.4.92-1.
3249
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3250 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3251 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3252
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3253 * process.c (sys_ptrace): Use #lx format for address argument.
3254 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3255 * process.c [POWERPC]: Likewise.
3256 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3257 * syscall.c (get_scno) [POWERPC]: Likewise.
3258 * util.c [POWERPC]: Likewise.
3259 (printnum): Use long for NUM.
3260 From Anton Blanchard <anton@samba.org>.
3261
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3262 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3263
3264 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3265 appropriately via set_arg0 or no-ops for each architecture.
3266 (clearbpt): Use those instead of set_arg0 and set_arg1.
3267
3268 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3269 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3270 sys_ftruncate64, instead of printargs, for those syscalls.
3271
3272 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3273 (sys_ptrace): Use printxval.
3274 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3275 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3276
3277 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3278 print it before using printxval.
3279 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3280
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]32812003-01-13 Roland McGrath <roland@redhat.com>
3282
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3283 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3284 timestamp 2003-01-10.
3285 * config.sub: Likewise, timestamp 2003-01-03.
3286 * install-sh: Update from Automake 1.7.2.
3287
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3288 * linux/powerpc/signalent.h: Add SIGRTMIN.
3289 From Anton Blanchard <anton@samba.org>.
3290
3291 * linux/powerpc/syscallent.h: Add missing system calls.
3292 Decode more system calls, we were just printargs for many things.
3293 Remove some x86-specific system calls.
3294 Remove two syscalls between the socket and ipc syscalls,
3295 it was resulting in all IPC syscalls being off by two.
3296
3297 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3298 From Anton Blanchard <anton@samba.org>.
3299
3300 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3301 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3302 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3303 From Anton Blanchard <anton@samba.org>.
3304
3305 * term.c [LINUX]: Get kernel definition of struct termios.
3306 From Anton Blanchard <anton@samba.org>.
3307
3308 * linux/ioctlent.sh: Look in sound/ directory too.
3309 From Anton Blanchard <anton@samba.org>.
3310
3311 * desc.c (printflock64): Fix ADDR argument type.
3312 From Anton Blanchard <anton@samba.org>.
3313
3314 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3315 sys_siglist and _sys_siglist.
3316 Reported by John Hughes <john@Calva.COM>.
3317
3318 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3319 Reported by John Hughes <john@Calva.COM>.
3320
3321 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3322
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]33232003-01-10 Roland McGrath <roland@redhat.com>
3324
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3325 * configure.ac, NEWS: Version 4.4.91.
3326 * strace.spec, debian/changelog: 4.4.91-1
3327
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3328 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3329 values for x86-64, conditional on current_personality.
3330
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3331 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3332
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3333 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3334 * stream.c (print_transport_message): Use #ifdefs for those members.
3335
3336 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3337
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3338 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3339 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3340
3341 * strace.c (pfd2tcb): Fix for new tcbtab type.
3342 (rebuild_pollv): Likewise.
3343 (detach): Put variables used under [LINUX] inside #ifdef.
3344
3345 * process.c (change_syscall) [POWERPC]: Add missing return.
3346 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3347
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3348 * strace.spec: New file.
3349 * debian/changelog: 4.4.90-1
3350 * debian/rules (binary-arch): Depend on build.
3351 (clean): Don't try to run Makefile.in.
3352 * debian/control (Standards-Version): Now 3.5.8.
3353
3354 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3355
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]33562003-01-09 Roland McGrath <roland@redhat.com>
3357
3358 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3359
3360 * debian/control: Update Maintainer: field.
3361
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]33622003-01-08 Roland McGrath <roland@redhat.com>
3363
3364 * NEWS: Update for 4.4.90 test release.
3365
3366 Support for new Linux 2.5 thread features.
3367 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3368 (struct tcb): New members nclone_threads, nclone_detached,
3369 and nclone_waiting.
3370 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3371 (waiting_parent): Macro removed.
3372 (pid2tcb): Declare it.
3373 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3374 child to our parent if we are a CLONE_THREAD child ourselves.
3375 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3376 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3377 determining if we have any. If TCB_CLONE_THREAD is set, check
3378 parent's children instead of our own, and bump nclone_waiting count.
3379 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3380 the syscall was exit_group.
3381 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3382 * strace.c (pid2tcb): No longer static.
3383 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3384 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3385 If we have thread children, set TCB_EXITING and don't clear the TCB.
3386 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3387 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3388 children of our parent that might be waiting for us too.
3389 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3390 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3391
3392 Revamp -f support for Linux.
3393 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3394 the system call to be clone with CLONE_PTRACE set. Various new static
3395 helper functions.
3396 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3397 Initialize TCPCHILD->parent field.
3398 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3399 Check in case the new child is in the tcb already.
3400 (internal_fork) [LINUX]: Just call internal_clone.
3401 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3402 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3403
3404 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3405
3406 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3407
3408 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3409
3410 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3411
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]34122003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3413
3414 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3415 longer used
3416 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3417 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3418
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]34192002-12-30 Roland McGrath <roland@redhat.com>
3420
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3421 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3422 (EXTRA_DIST): Add missing files.
3423
3424 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3425
3426 * syscall.c (qualify_one): New function.
3427 (qual_options): Replace lookup field with qualify, update initializer.
3428 (qualify): Update caller.
3429 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3430 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3431 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3432
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3433 * version.c (version): Make const, bump to 4.4.90.
3434 * strace.c: Update decl.
3435
3436 * Makefile.am [LINUX && X86_64]: Remove cruft.
3437 * linux/x86_64/errnoent1.h: New file.
3438 * linux/x86_64/ioctlent1.h: New file.
3439 * linux/x86_64/signalent1.h: New file.
3440 * linux/x86_64/syscallent1.h: New file.
3441 * linux/x86_64/i386-headers.diff: File removed.
3442 * linux/x86_64/makeheaders.sh: File removed.
3443 * linux/x86_64/Makefile.in: File removed.
3444
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3445 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3446 already broken for 32-bit personality on x86-64.
3447
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]34482002-12-29 Roland McGrath <roland@redhat.com>
3449
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3450 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3451 * linux/Makefile.am: File removed.
3452 * freebsd/Makefile.am: File removed.
3453 * sunos4/Makefile.in: File removed.
3454 * svr4/Makefile.in: File removed.
3455
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3456 * linux/alpha/Makefile.in: File removed.
3457 * linux/hppa/Makefile.in: File removed.
3458 * linux/ia64/Makefile.in: File removed.
3459 * linux/powerpc/Makefile.in: File removed.
3460 * linux/s390/Makefile.in: File removed.
3461 * linux/s390x/Makefile.in: File removed.
3462
34632002-12-26 Roland McGrath <roland@redhat.com>
3464
3465 * syscallent.sh: Grok three flavors of #define line, uniquify.
3466 * linux/hppa/syscallent.sh: File removed.
3467 * linux/powerpc/syscallent.sh: File removed.
3468
3469 * linux/Makefile.am: New file.
3470 * linux/Makefile.in: File removed.
3471 * freebsd/Makefile.am: New file.
3472 * freebsd/i386/Makefile.am: New file.
3473 * freebsd/i386/Makefile.in: File removed.
3474
34752002-12-22 Roland McGrath <roland@redhat.com>
3476
3477 Update to Autoconf 2.57, and Automakify with version 1.7.
3478 * Makefile.am: New file.
3479 * Makefile.in: File removed.
3480 * configure.in: Moved to ...
3481 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3482 * aclocal.m4: Moved to ...
3483 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3484 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3485 * AUTHORS: New file, makes automake happy.
3486 * autogen.sh: File removed.
3487 * README-CVS: Update to recommend autoreconf instead.
3488 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3489 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3490 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3491 * strace.c: *_DECLARED -> HAVE_DECL_*
3492 * stream.c: HAVE_* -> HAVE_STRUCT_*
3493
3494 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3495 sh, and use $(srcdir) to find the script.
3496 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3497 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3498 * linux/x86_64/Makefile.in (headers): Renamed to all.
3499 * linux/alpha/Makefile.in: Add empty install target.
3500 * linux/x86_64/Makefile.in: Likewise.
3501 * linux/powerpc/Makefile.in: Likewise.
3502 * linux/Makefile.in: Likewise.
3503
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]35042002-12-26 Roland McGrath <roland@redhat.com>
3505
3506 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3507 From Daniel Jacobowitz <drow@false.org>.
3508
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]35092002-12-21 Roland McGrath <roland@redhat.com>
3510
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3511 * linux/syscallent.h: Add some new 2.5 syscall names.
3512 Now clone takes 5 args.
3513 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3514 [LINUX] (sys_clone): Print new args.
3515 * mem.c (print_ldt_entry): Make global.
3516
3517 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3518 safety, since up to 260 are already used in 2.5 kernels.
3519 * linux/syscallent.h: Update the table.
3520 * linux/ia64/syscallent.h: Likewise.
3521
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3522 * syscall.c (force_result): New function.
3523 * process.c (internal_wait): Handle ECHILD exit from wait call with
3524 WNOHANG flag set; force the return value to 0 in the inferior when it
3525 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3526 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3527
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]35282002-12-17 Roland McGrath <roland@redhat.com>
3529
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3530 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3531 with linux/syscallent.h additions.
3532
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3533 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3534 (tcbtabsize): New variable.
3535 (main): Initialize them using dynamic allocation.
3536 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3537 (pid2tcb, cleanup): Likewise.
3538 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3539 (rebuild_pollv): Dynamically allocate the vector.
3540 * defs.h (tcbtab): Update decls.
3541 (MAX_PROCS): Macro removed, no more static limit on this.
3542 * process.c (fork_tcb): New function.
3543 (internal_clone, internal_fork): Use it instead of checking nprocs.
3544
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3545 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3546 in wait after sending SIGSTOP.
3547
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]35482002-12-16 Roland McGrath <roland@redhat.com>
3549
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3550 * signal.c (sprintsigmask): Increase static buffer size to account for
3551 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3552
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3553 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3554 __WNOTHREAD and __WALL.
3555
3556 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3557 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3558
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]35592002-12-15 Roland McGrath <roland@redhat.com>
3560
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3561 * process.c (setarg) [POWERPC]: Support it.
3562
3563 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3564 Old value was bogus, not even a proper instruction.
3565 From Guy M. Streeter <streeter@redhat.com>.
3566
3567 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3568
3569 * configure.in: Don't check for putpmsg.
3570 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3571 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3572
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3573 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3574 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3575
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3576 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3577 * linux/sparc/syscallent.h: Likewise.
3578 * linux/hppa/syscallent.h: Likewise.
3579
3580 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3581 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3582 * process.c: Likewise.
3583
3584 * desc.c (sys_osf_select): Add missing return type.
3585
3586 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3587
3588 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3589 sys_nanosleep, both already in linux/dummy.h.
3590
3591 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3592 (trace_syscall): Fix return without value.
3593
3594 * linux/syscallent.h: Update table with names of new syscalls
3595 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3596 * linux/ia64/syscallent.h: Likewise.
3597 * linux/powerpc/syscallent.h: Likewise.
3598
3599 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3600 defined. If the bit is set, print the sa_restorer field of sigaction.
3601
3602 * mem.c: Add sys_{get,set}_thread_area.
3603 * linux/syscall.h: Declare them.
3604 * linux/syscallent.h: Update the table for these.
3605 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3606 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3607
3608 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3609 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3610 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3611 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3612 sched_getaffinity, futex.
3613 * linux/syscallent.h: Update the table.
3614 * io.c: Add sys_sendfile64.
3615 * file.c: Add sys_readahead, sys_*xattr.
3616 * process.c: Add sys_futex, sys_*affinity.
3617
3618 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3619 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3620 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3621
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]36222002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3623
3624 Bugfix for s390/s390x:
3625 * syscall.c: Fixed scno derivation for s390/s390x.
3626
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]36272002-11-06 Michal Ludvig <mludvig@suse.cz>
3628
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3629 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3630 to allow the compilation of a native MIPS strace.
3631
36322002-11-06 Michal Ludvig <mludvig@suse.cz>
3633
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3634 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3635 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3636 * strace.c (not_failing_only): New.
3637 (usage): Added -z switch description.
3638 (main): Added -z switch parsing to not_failing_only variable.
3639 * syscall.c (trace_syscall): Added not_failing_only handling.
3640
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]36412002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3642
3643 Missing complete changelog for 2002-10-07 commit:
3644 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3645 * acconfig.h: New define for s390x.
3646 * config.sub: Added missing define for s390 and new one for s390x.
3647 * configure.in: Added new define for s390x.
3648 * file.c: Added missing #undef dirent64 and new defines for s390x.
3649 * linux/s390: New directory.
3650 * linux/s390/Makefile.in: New file.
3651 * linux/s390/errnoent.h: New file.
3652 * linux/s390/ioctlent.h: New file.
3653 * linux/s390/signalent.h: New file.
3654 * linux/s390/syscallent.h: New file.
3655 * linux/s390x: New directoy.
3656 * linux/s390x/Makefile.in: New file.
3657 * linux/s390x/errnoent.h: New file.
3658 * linux/s390x/ioctlent.h: New file.
3659 * linux/s390x/signalent.h: New file.
3660 * linux/s390x/syscallent.h: New file.
3661 * linux/syscall.h: Added sys_mincore() prototype and added new
3662 s390x defines.
3663 * process.c: Added s390x defines.
3664 (change_syscall): Changed handling for s390.
3665 (setarg): Added missing s390/s390x code in setarg().
3666 * signal.c: Added s390x define.
3667 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3668 arguments to sprintsigmask()).
3669 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3670 since printstr() expects a long.
3671 * syscall.c (decode_subcall): Changed several variables to be long
3672 instead of int to match 64 bit requirements. Added s390x defines.
3673 (syscall_enter): Changed upeek() call to match s390 and s390x
3674 requirements.
3675 * util.c: Added s390x defines.
3676
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]36772002-10-07 Michal Ludvig <mludvig@suse.cz>
3678
3679 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3680 and bugfixes to s390 by D.J. Barrow.
3681
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]36822002-09-23 Michal Ludvig <mludvig@suse.cz>
3683
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3684 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3685 and Michal Ludvig <mludvig@suse.cz>
3686 * Makefile.in: New target 'headers'. Failure ignored.
3687 * acconfig.h: New defines for x86-64.
3688 * configure.in: Ditto.
3689 * defs.h: Ditto.
3690 * file.c: Ditto.
3691 * signal.c: Ditto.
3692 * process.c: Added support for x86-64.
3693 * util.c: Ditto.
3694 * syscall.c: Ditto + added automatic personality switching.
3695 * linux/syscall.h: Ditto.
3696 * linux/x86_64: New directory.
3697 * linux/x86_64/Makefile.in: New file.
3698 * linux/x86_64/gentab.pl: Ditto.
3699 * linux/x86_64/i386-headers.diff: Ditto.
3700 * linux/x86_64/makeheaders.sh: Ditto.
3701 * linux/x86_64/syscallent.h: Ditto.
3702 * mem.c (print_mmap): Always print arg[4] as int.
3703
37042002-09-23 Michal Ludvig <mludvig@suse.cz>
3705
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3706 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3707 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3708 sys_getdents64().
3709 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3710 (struct fileflags): Made extern to inhibit compiation warnings.
3711 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3712 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3713 strings.
3714
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]37152002-05-24 John Hughes <john@calva.com>
3716
3717 * stream.h, net.h: Avoid possible infinite loop caused by
3718 unsigned arithmetic in preceeding change.
3719
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]37202002-05-23 John Hughes <john@calva.com>
3721
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3722 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3723
3724 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3725 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3726 if found.
3727
3728 * configure.in: use tests for struct opthdr and struct t_opthdr.
3729
3730 * defs.h: add new function print_sock_optmgmt.
3731
3732 * io.c: add hack that lets ioctl decode functions set auxilliary
3733 string return.
3734
3735 * stream.c: better decoding for timod ioctls.
3736
3737 * net.c: add function print_sock_optmgmt, used by timod ioctl
3738 decoding functions in stream.c.
3739
37402002-05-23 John Hughes <john@calva.com>
3741
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3742 * acconfig.h: Make autoheader happy about Linux/SuperH
3743
37442002-05-23 John Hughes <john@calva.com>
3745
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3746 * strace.c: Get rid of warning if not using POLL_HACK
3747
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]37482002-05-22 John Hughes <john@calva.com>
3749
3750 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3751 options that are not just ints, cope with systems that don't
3752 #define SOL_TCP and so on.
3753
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]37542002-05-21 John Hughes <john@calva.com>
3755
3756 * strace.c: Fix warning if POLL_HACK is used.
3757
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]37582002-05-17 John Hughes <john@calva.com>
3759
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3760 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3761
37622002-05-17 John Hughes <john@calva.com>
3763
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3764 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3765
37662002-05-17 John Hughes <john@calva.com>
3767
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3768 * stream.c: tidy up output a little.
3769
37702002-05-17 John Hughes <john@calva.com>
3771
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3772 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3773 to procpriv syscall.
3774
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]37752002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3776
3777 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3778 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3779 support
3780
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]37812002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3782
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3783 * strace.c: close tcp->outf in droptcb()
3784
37852002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3786
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3787 * net.c: decode packet options
3788
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]37892002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3790
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3791 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3792
37932002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3794
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3795 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3796 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3797 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3798 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3799 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3800
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]38012001-12-17 Wichert Akkerman <wakkerma@debian.org>
3802
3803 * net.c: add new TCP socket options
3804
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]38052001-10-26 John Hughes <john@calva.com>
3806
3807 * svr4/ioctlent.sh: Cope with #define lines containing
3808 comments that terminate on subsequent lines. Used to
3809 comment out subsequent ioctls!
3810
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]38112001-10-25 Wichert Akkerman <wakkerma@debian.org>
3812
3813 * linux/ioctlent.h: regenerated using current scripts so
3814 term ioctls are included
3815
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]38162001-10-19 John Hughes <john@Calva.COM>
3817
3818 * strace.c(proc_open): On SVR4 only trace the syscalls,
3819 signals and faults we care about.
3820
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]38212001-10-18 John Hughes <john@Calva.COM>
3822
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3823 * acconfig.h: Add HAS_SIGINFO_T.
3824 * aclocal.m4: add check for siginfo_t in signal.h.
3825 * configure.in: use check for siginfo_t.
3826 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3827 allow access to siginfo when signal recieved.
3828 * process.c: Remove SVR4 only version of printsiginfo.
3829 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3830 * strace.c: on SVR4 print siginfo when signal recieved.
3831
38322001-10-18 John Hughes <john@Calva.COM>
3833
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3834 * system.c(sys_ssisys): handle return values for ssisys
3835
38362001-10-18 John Hughes <john@Calva.COM>
3837
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3838 * signal.c: handle sigwait
3839 * svr4/dummy.c: Move sigwait to done
3840 * svr4/syscall.h: handle sigwait
3841
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]38422001-10-16 John Hughes <john@Calva.COM>
3843
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3844 * system.c(sys_ssisys): decode some args for ssisys.
3845
38462001-10-16 John Hughes <john@Calva.COM>
3847
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3848 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3849
3850 * svr4/dummy.h: memcntl is much like mctl.
3851
38522001-10-16 John Hughes <john@Calva.COM>
3853
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3854 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3855 to read unmapped page. Make it possible to strace ksh.
3856
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]38572001-10-03 David Mosberger <davidm@hpl.hp.com>
3858
3859 * process.c (internal_clone): Avoid race condition by clearing
3860 breakpoint after attaching to child.
3861
38622001-10-02 David Mosberger <davidm@hpl.hp.com>
3863
3864 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3865 by Don Dugger, with my refinements).
3866
3867 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3868 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3869
3870 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3871 new ioctlent.h generation scheme.
3872
3873 * linux/syscall.h (sys_clone2): Declare.
3874 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3875
3876 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3877 don't miss the tty ioctls (unfortunately, some of the sound timer
3878 ioctls are in conflict with them!).
3879
3880 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3881 (clrbpt) [IA64]: Ditto.
3882
3883 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3884 and SYS32_exit.
3885 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3886 r8 (eax). Handle TCB_WAITEXECVE.
3887 (syscall_fixup): Handle ia64.
3888 (syscall_enter): Fix argument fetching for ia64.
3889
3890 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
3891 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
3892
3893 * process.c (tcp): New function.
3894 (change_syscall): Add support for ia64 linux.
3895 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
3896
3897 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
3898 type is narrower.
3899 * resource.c (sprintrlim64): Ditto.
3900
3901 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
3902 [IA64]: Declare "ia32" variable.
3903
3904 * bjm.c: Do not include <linux/module.h>. It's not safe to include
3905 kernel headers. Declare the necessary constants and structures
3906 directly instead.
3907
39082001-10-01 David Mosberger <davidm@hpl.hp.com>
3909
3910 * signal.c (parse_sigset_t): New function.
3911 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
3912 avoiding relying on internal layout of sigset_t datastructure.
3913
39142001-04-26 David Mosberger <davidm@hpl.hp.com>
3915
3916 * linux/ia64/syscallent.h: Add getunwind().
3917
39182001-04-11 David Mosberger <davidm@hpl.hp.com>
3919
3920 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
3921 PT_AR_BSP. Pick up arguments starting with out0, which is not
3922 always the same as r32 (e.g., consider inlined syscalls).
3923
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]39242001-09-28 John Hughes <john@Calva.COM>
3925
3926 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
3927 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
3928
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]39292001-09-18 John Hughes <john@Calva.COM>
3930
3931 * net.c: fix display of sockaddr structures, sometimes too many "}",
3932 sometimes too few. Fix suggested by Richard Kettlewell.
3933
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]39342001-08-19 Wichert Akkerman <wakkerma@debian.org>
3935
3936 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
3937 the struct from bits/sigcontext.h already which signal.h includes.
3938
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]39392001-08-03 Wichert Akkerman <wakkerma@debian.org>
3940
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]3941 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
3942 Linux
3943 * linux/Makefile.in: fix a few things so the ioctl list is generated
3944 properly
3945 * ioctl.c: remember to shift ioctl masks as well
3946
39472001-08-03 Wichert Akkerman <wakkerma@debian.org>
3948
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]3949 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
3950 for sys_fcntl as well
3951
39522001-08-03 Wichert Akkerman <wakkerma@debian.org>
3953
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]3954 * linux/hppa/syscallent.h: updated from Matthew Wilcox
3955
39562001-08-03 Wichert Akkerman <wakkerma@debian.org>
3957
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]3958 * process.c: seems Linux/IA64 changed register names on us, switch to
3959 using new names.
3960
39612001-08-03 Wichert Akkerman <wakkerma@debian.org>
3962
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]3963 * strace.c: set CLOEXEC flag for outputfile
3964
39652001-08-03 Wichert Akkerman <wakkerma@debian.org>
3966
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]3967 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
3968
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]39692001-07-23 Wichert Akkerman <wakkerma@debian.org>
3970
3971 * configure.in: Support cross-compiling between architectures
3972
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]39732001-07-13 Wichert Akkerman <wakkerma@debian.org>
3974
3975 * configure.in: add S390 to architecture list
3976
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]39772001-07-10 John Hughes <john@Calva.COM>
3978
3979 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
3980 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
3981 of args to readv/writev. Also gets rid of redundant printiovec
3982 routine from net.c (duplicate of tprint_iov in util.c).
3983
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]39842001-07-02 Wichert Akkerman <wakkerma@debian.org>
3985
3986 * config.{guess,sub}: updated
3987
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]39882001-05-15 John Hughes <john@Calva.COM>
3989
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]3990 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
3991 it was just passing the sigmask (ucp->uc_sigmask).
3992
39932001-05-15 John Hughes <john@Calva.COM>
3994
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]3995 * util.c: Don't run off the end of valid memory in umovestr when
3996 USE_PROCFS. Important for FREEBSD systems (which seem to have an
3997 unmapped page just after the args/env area).
3998
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]39992001-04-18 John Hughes <john@Calva.COM>
4000
4001 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4002 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4003 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4004 Treat rexecve as an exec.
4005 * system.c: decode arguments to ssisys call on nsc systems.
4006 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4007 rexecve calls.
4008
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]40092001-04-12 Wichert Akkerman <wakkerma@debian.org>
4010
4011 * process.c: fix cast for powerpc code
4012 * linux/powerpc/syscallent.h: update syscall list
4013 * README: fix address for the strace mailinglist
4014 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4015 the realtime signals as well
4016
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]40172001-04-10 Wichert Akkerman <wakkerma@debian.org>
4018
4019 * Merge patches from Maciej W. Rozycki:
4020 + util.c: add code to print PC for MIPS
4021 + linux/mips/syscallent.h: updated
4022 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4023 + configure.in: test for yet more headers
4024 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4025
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]40262001-04-07 Wichert Akkerman <wakkerma@debian.org>
4027
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4028 * NEWS: start 4.3.1 items
4029 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4030
40312001-04-07 Wichert Akkerman <wakkerma@debian.org>
4032
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4033 * configure.in: test for asm/sysmips.h and linux/utsname.h
4034 * linux/syscall.h: fix a typo for sys_sysmips
4035 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4036 fix typo
4037
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]40382001-03-31 Wichert Akkerman <wakkerma@debian.org>
4039
4040 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4041
40422001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4043
4044 * linux/ia64/ioctlent.h: regenerated
4045
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]40462001-03-31 Wichert Akkerman <wakkerma@debian.org>
4047
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4048 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4049 general Linux ioctlent.sh
4050
40512001-03-31 Wichert Akkerman <wakkerma@debian.org>
4052
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4053 * linux/ioctlent.sh: add dir variable for location of kernel headers
4054
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]40552001-03-29 Wichert Akkerman <wakkerma@debian.org>
4056
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4057 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4058
40592001-03-29 Wichert Akkerman <wakkerma@debian.org>
4060
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4061 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4062
40632001-03-29 Wichert Akkerman <wakkerma@debian.org>
4064
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4065 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4066
40672001-03-29 Wichert Akkerman <wakkerma@debian.org>
4068
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4069 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4070
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]40712001-03-28 Wichert Akkerman <wakkerma@debian.org>
4072
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4073 * configure.in: use sparc* so we can compile on sparc64 as well
4074 * process.c, syscall.c: work around double define of fpq, fq and fpu
4075 structs on Linux/sparc, and use regs instead of pt_regs
4076 * don't use asm/sigcontext.h on Linux/sparc
4077
40782001-03-28 Wichert Akkerman <wakkerma@debian.org>
4079
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4080 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4081
40822001-03-28 Wichert Akkerman <wakkerma@debian.org>
4083
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4084 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4085 trace threaded programs
4086
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]40872001-03-27 John Hughes <john@Calva.COM>
4088
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4089 * aclocal.m4: add check for endianness of long long.
4090 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4091 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4092 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4093 long long.
4094
40952001-03-27 John Hughes <john@Calva.COM>
4096
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4097 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4098 initialisation list for array).
4099
41002001-03-27 John Hughes <john@Calva.COM>
4101
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4102 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4103 systems - bad merge of Harald Boehme's patch by me.
4104
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]41052001-03-27 Wichert Akkerman <wakkerma@debian.org>
4106
4107 * lots of files: add Linux/hppa support
4108
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]41092001-03-19 Wichert Akkerman <wakkerma@debian.org>
4110
4111 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4112 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4113 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4114
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]41152001-03-17 Wichert Akkerman <wakkerma@debian.org>
4116
4117 * linux/ioclsort.c: new file
4118 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4119 the ioctl list that doesn't involve attempting to #include all kernel
4120 headers
4121 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4122 by the new ioctlent.sh
4123 * ioctl.c: only look at the number and type bits for linux, since
4124 ioctlent.sh no longer supplies the others
4125
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]41262001-03-08 John Hughes <john@Calva.COM>
4127
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4128 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4129 pretend they have names ending with "?" so that -e trace=stat (for
4130 example) will work.
4131 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4132 * freebsd/i386/syscall.h: consistency.
4133
41342001-03-08 John Hughes <john@Calva.COM>
4135
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4136 * acconfig.h: add new ST_xxx defines.
4137 * aclocal.m4: macros to check for more fields in struct stat.
4138 * configure.in: use new macros to check for fields in struct stat.
4139 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4140
41412001-03-08 John Hughes <john@Calva.COM>
4142
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4143 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4144 * file.c: use LONG_LONG
4145 * io.c: use LONG_LONG
4146 * mem.c use LONG_LONG
4147
41482001-03-08 John Hughes <john@Calva.COM>
4149
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4150 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4151 * aclocal.m4: routines to check for long long off_t and rlim_t.
4152 * configure.in: check for long long off_t and rlim_t.
4153 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4154 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4155 bit versions.
4156 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4157 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4158 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4159 and setrlimit.
4160 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4161 now done automaticaly for us.
4162 * freebsd/i386/syscall.h: ditto.
4163 * freebsd/i386/syscallent.h ditto.
4164
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]41652001-03-07 John Hughes <john@Calva.COM>
4166
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4167 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4168 * file.c: On FreeBSD use stat64 and pals instead of stat.
4169 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4170 * freebsd/i386/syscall.h: ditto.
4171 * freebsd/i386/syscallent.h: ditto.
4172
41732001-03-07 John Hughes <john@Calva.COM>
4174
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4175 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4176 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4177
41782001-03-07 John Hughes <john@Calva.COM>
4179
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4180 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4181 * svr4/syscallent.h: pread/pwrite are TF calls.
4182
41832001-03-07 John Hughes <john@Calva.COM>
4184
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4185 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4186 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4187 we don't need to know endianness of long long.
4188 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4189 ftruncate, allows reduction in numvber of horrid #if's
4190 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4191 * mem.c: FreeBSD now uses 64 bit version of mmap.
4192 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4193 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4194 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4195
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]41962001-03-06 John Hughes <john@Calva.COM>
4197
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4198 * file.c: Implement truncate64 and ftruncate64
4199 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4200 LFS64 systems.
4201 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4202
42032001-03-06 John Hughes <john@Calva.COM>
4204
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4205 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4206 syscall master file).
4207
42082001-03-06 John Hughes <john@Calva.COM>
4209
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4210 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4211 zap incorrect syscall subarg range check.
4212
42132001-03-06 John Hughes <john@Calva.COM>
4214
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4215 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4216 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4217 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4218 mostly).
4219
42202001-03-06 John Hughes <john@Calva.COM>
4221
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4222 * dummy.h: add unimplemented UW sycalls
4223 * syscall.h: we can do settimeofday for UW, whopee!
4224 * syscallent.h: fix unimplemented UW syscalls
4225
42262001-03-06 John Hughes <john@Calva.COM>
4227
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4228 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4229 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4230 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4231 so it doesn't try to use pr_sysarg.
4232
42332001-03-06 John Hughes <john@Calva.COM>
4234
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4235 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4236 * file.c: handle xstat version _STAT64_VER, aka stat64.
4237
42382001-03-06 John Hughes <john@Calva.COM>
4239
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4240 * net.c: make sure SOL_ options are defined before using.
4241 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4242
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]42432001-02-21 Wichert Akkerman <wakkerma@debian.org>
4244
4245 * net.c: fix format for printing Unix domain sockets
4246
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]42472001-02-19 Wichert Akkerman <wakkerma@debian.org>
4248
4249 * linux/mips/syscallent.h: use new sys_sysmips
4250 * system.c: add sys_sysmips decoding
4251
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]42522001-02-16 Wichert Akkerman <wakkerma@debian.org>
4253
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4254 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4255 submitted the IP6 scope ID updates
4256 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4257 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4258 available
4259 * configure.in: check for if_indextoname function and sin6_scope_id
4260 * net.c: teach printsock about IP6 scope ids
4261
42622001-02-16 Wichert Akkerman <wakkerma@debian.org>
4263
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4264 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4265 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4266 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4267
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]42682000-11-26 Wichert Akkerman <wakkerma@debian.org>
4269
4270 * net.c: fix formating error in sys_setsockopt
4271 * net.c: add list of socketlayers and use that for [gs]etsockopt
4272
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]42732000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4274
4275 * time.c: use sys/timex.h so things compile with 2.2 kernels
4276 * stream.c: test if MSG_* constants are #defined
4277
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]42782000-09-03 Wichert Akkerman <wakkerma@debian.org>
4279
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4280 * process.c: perform bpt trick for clone as well so we can get the
4281 pid of the child before it starts doing something
4282 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4283 again with newer libcs
4284 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4285 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4286
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]42872000-09-01 Wichert Akkerman <wakkerma@debian.org>
4288
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4289 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4290 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4291
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]42922000-08-09 Wichert Akkerman <wakkerma@debian.org>
4293
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4294 * file.c: update to reflect that st_ino suddenly became a long long
4295 in the in Linux 2.4.0-test6
4296
42972000-08-09 Wichert Akkerman <wakkerma@debian.org>
4298
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4299 * test/clone.c: minor fixup
4300 * Another bunch of patches from John Hughes merged:
4301 * signal.c:
4302 + SVR4 printcontext(): sigset_t != sigset_t*
4303 + getcontext returns a value, so print on exit of syscall
4304 + add UC_FP to ucontext_flags for OS writers that can't spell
4305 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4306 + decode_subcall(): only do subcall range checking when needed
4307 * bunch of UnixWare updates
4308 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4309
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]43102000-07-04 Wichert Akkerman <wakkerma@debian.org>
4311
4312 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4313 SOL_IP and SOL_TCP
4314
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]43152000-06-23 Wichert Akkerman <wakkerma@debian.org>
4316
4317 * strace.c: close outf before we exec a child process
4318
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]43192000-06-09 Ulrich Drepper <drepper@redhat.com>
4320
4321 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4322 * defs.h (struct tcb): Make auxstr member const.
4323 * file.c (fsmagic): And many more magic numbers.
4324 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4325
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]43262000-04-26 Wichert Akkerman <wakkerma@debian.org>
4327
4328 * defs.h: balance #if/#endif again
4329 * system.c: fix return statements in sys_capget()
4330 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4331 + file.c: add F_[SG]ETSIG to fcntl flags
4332 + strace.c: don't setre[gu]id if not needed
4333 + system.c: handle sys_reboot for Linux
4334 + term.c: add baudrate constants up to B4000000
4335 + linux/**/syscallent.h: note that munlockall has no arguments
4336
43372000-04-25 David Mosberger <davidm@hpl.hp.com>
4338
4339 * CREDITS: fix email address
4340 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4341 * signal.c: honour offset of sigconfig in sigframe structure for
4342 Linux/ia64
4343 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4344 madvise syscalls.
4345 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4346 AR_BSP points to the _end_ of the active register frame, so we need
4347 to adjust bsp by moving it back by the size of the active frame
4348 before using it.
4349
43502000-04-24 Wichert Akkerman <wakkerma@debian.org>
4351
4352 * process.c: add sparc support to change_syscall
4353
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]43542000-04-22 Wichert Akkerman <wakkerma@debian.org>
4355
4356 * linux/mips/syscallent.h: fix some typos
4357
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]43582000-04-14 Wichert Akkerman <wakkerma@debian.org>
4359
4360 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4361 syscalls
4362
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]43632000-04-13 Wichert Akkerman <wakkerma@debian.org>
4364
4365 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4366 4999
4367
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]43682000-04-09 Wichert Akkerman <wakkerma@debian.org>
4369
4370 * README-linux: updated to note that strace might not compile
4371 with development kernels
4372 * bjm.c: sys_query_module: check if malloc succeeds
4373 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4374 * linux/syscallent.h: updated for 2.3.99pre3
4375 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4376 even though Linux doesn't implement them
4377 * syscall.c: add global variables for MIPS registers as well
4378 * syscall.c: move global variables to before get_scno since that uses them
4379 * util.c: oops, misspelled defined
4380 * process.c: fix ptrace calls in change_syscall
4381 * mem.c: decode sys_madvise
4382 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4383 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4384 + small fix for RLIMIT_* and RUSAGE_BOTH
4385 + enhace support for capget and capset
4386
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]43872000-02-19 Wichert Akkerman <wakkerma@debian.org>
4388
4389 * test/vfork.c: new file to test vfork traces
4390 * test/.cvsignore: new file
4391 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4392 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4393 * implement setarg for more architectures
4394 * implement change_syscall
4395
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]43961999-12-27 Morten Welinder <terra@diku.dk>
4397
4398 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4399 _unsigned_ char parameter.
4400
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]44012000-02-14 Wichert Akkerman <wakkerma@debian.org>
4402
4403 * S390 updates
4404
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]44052000-02-03 Wichert Akkerman <wakkerma@debian.org>
4406
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4407 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4408
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]44092000-01-02 Pavel Machek <pavel@ucw.cz>
4410
4411 * probe if sys/poll.h exists in configure + minor cleanups
4412
4413 * syscall.c: split trace_syscall into few pieces to make code readable
4414
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]44152000-01-21 Wichert Akkerman <wakkerma@debian.org>
4416
4417 * Release version 4.2 to get the current updates out and so
4418 we can concentrate in finishing the clone support.
4419
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]44202000-01-11 Wichert Akkerman <wakkerma@debian.org>
4421
4422 * Add 1900 to tm_year in sprinttime
4423
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]44241999-12-24 Wichert Akkerman <wakkerma@debian.org>
4425
4426 * file.c: protect printstat64 with STAT64 instead of linux so we can
4427 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4428 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4429
4430Fri Dec 24 18:05:00 EST 1999
4431
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]44321999-12-23 Ulrich Drepper <drepper@cygnus.com>
4433
4434 * file.c: Use ugly libc_stat trick also for stat64.
4435 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4436 * process.c (internal_clone): Fix a few typos and add definitions to make
4437 it at least compile.
4438 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4439 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4440 and sys_fstat64.
4441 * aclocal.m4: Define AC_STAT64.
4442 * acconfig.h: Define HAVE_STAT64.
4443 * configure.in: Add AC_STAT64.
4444
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4445Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4446
4447 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4448 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4449 * process.c: add internal_clone(), currently only shows the options
4450 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4451
4452Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4453
4454 * Rewrite mmap-handling to support mmap2 on Linux
4455
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4456Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4457
4458 * Note that Linux can handle sys_semop() as well
4459
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4460Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4461
4462 * Include linux/in6.h for glibc2.0 and older
4463
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4464Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4465
4466 * Merge patches from John Hughes to make configure support UnixWare
4467
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4468Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4469
4470 * Enhance sys_query_module
4471
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4472Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4473
4474 * Patches from John Hughes:
4475 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4476 + allow net.c to compile on systems without AF_INET6
4477 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4478 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4479 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4480 + Parse mount arguments for UnixWare
4481 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4482
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4483Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4484
4485 * Release 4.1 to get all the changes made out there
4486
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4487Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4488
4489 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4490 + Socket calls parsed better
4491 + bunch of alpha OSF syscalls added
4492 + Fix alpha 32/64 bit issues
4493
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4494Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4495
4496 * Move Linux kernelmodule-functions from system.c to bjm.c and
4497 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4498 * Linux MIPS updates:
4499 + Play with #ifdef's in net.c to get IPv6 right
4500 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4501
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4502Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4503
4504 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4505
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4506Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4507
4508 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4509 and sys_delete_module correctly
4510
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4511Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4512
4513 * Update cvsbuild to give a better error if autoconf isn't installed
4514 * Add test for linux/ptrace.h to configure
4515 * Since we define GNU_SOURCE in the Makefile we don't need to define
4516 USE_GNU in file.c anymore
4517
4518Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4519
4520 * #define USE_GNU before including file.c so we get some extra O_* flags
4521
4522Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4523
4524 * Add missing } in IPv6 output
4525
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4526Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4527
4528 * Update copyright for strace-graph to BSD to be consistent with
4529 the rest of strace
4530
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4531Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4532
4533 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4534 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4535 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4536
4537Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4538
4539 * linux/sparc/syscall.h: Declare create_module/init_module.
4540 * configure.in: Allow compilation in a different directory
4541 than the source one.
4542 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4543 so that we don't depend on asm/ptrace.h which clashes with
4544 glibc sys/ptrace.h.
4545 * util.c: Likewise.
4546 * syscall.c: Likewise.
4547
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4548Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4549
4550 * Syscall 94 on Linux alpha is sys_poll
4551
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4552Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4553
4554 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4555
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4556Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4557
4558 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4559 + Correctly implement fix sys_createmodule (Linux)
4560 + Add limited handlig of sys_initmodule (Linux)
4561
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4562Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4563
4564 * Add configure-test for sys/reg.h and use that
4565 * Use sys/reg.h instead of asm/ptrace.h
4566
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4567Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4568
4569 * Remove hack in signal.c for arm architecture
4570 * Add hack so we compile correctly on powerpc
4571
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4572Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4573
4574 * Add a corrected patch from Daniel Jacobowitz
4575
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4576Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4577
4578 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4579 for the stat structure
4580
4581Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4582
4583 * Fix test for sys/reg include
4584
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4585Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4586
4587 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4588 * Fixed some SunOS compile problems earlier that I forgot to include
4589 here
4590
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4591Mon Jun 14 12:44:25 CEST 1999
4592
4593 * Avoid leakint fd into child when forking, patch from
4594 John Hughes <john@Calva.COM>
4595
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4596Fri Jun 11 14:54:47 CEST 1999
4597
4598 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4599 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4600
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4601Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4602
4603 * Brought syscall list for alpha up to date
4604
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4605Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4606
4607 * system.c: sys_umount2 syscall support.
4608 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4609 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4610 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4611 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4612 so it needs strace's own copy of the stat structure.
4613 * util.c: Make it compile on sparc-linux.
4614 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4615 * signal.c: rt_sigaction has different arguments on sparc*-linux
4616 and alpha-linux.
4617 * syscall.c: Recognize sparc64-linux binaries.
4618
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4619Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4620
4621 * configure.in: Fix typo (CFLAG -> CFLAGS).
4622
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4623 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4624
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4625Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4626
4627 * Add some sysctl support, patch from Ulrich Drepper
4628
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4629Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4630
4631 * Use kernel dirent structure for Linux
4632
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4633Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4634
4635 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4636 + some layout and other minor fixes
4637 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4638 is similar enough to i386 to not need it's own subdirectory
4639 + add support for sendfile and mremap syscalls for Linux
4640 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4641 + ioctls.h vs sys/ioctl.h on Alpha platform
4642 + pointer was casted to an int in stream.c
4643 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4644 + several other casts changed
4645 + correct ARM/POWERPC architecture defines in acconfig.h
4646 * Merge in patches from Morten Welinder <terra@diku.dk>
4647 + add some autoconf-tests for includefiles
4648 + handle solaris version of sigcontext struct (actually I hacked this
4649 up again, but the idea is his :)
4650
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4651Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4652
4653 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4654 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4655 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4656
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4657Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4658
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4659 * Add support for old_*stat functions for Linux. Please note you need
4660 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4661 * Change references to LINUX into linux in file.c
4662 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4663
4664Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4665
4666 * Change in strace maintainership, jrs passed the torch to me.
4667 * Use autoconf 2.13
4668 * Incorporate all changes already made in the Debian strace package:
4669 + compiles with more Linux kernels
4670 + added support for more Linux architectures
4671 + add support for a lot of extra syscalls
4672 + fix some problems with hanging children
4673 + check stray syscall after execv
4674 + decode capget and capset arguments
4675 + add more constants to net.c
4676 + detect ROSE networking
4677 + add more protocol families to domains
4678 + add IPIP protocol
4679 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4680 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4681 + added IP, IPX and TCP-options
4682 + added IP, IPX and TCP support to get-/setsockopt()
4683 + added IPX support
4684 + updated handling of signals
4685
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4686Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4687
4688 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4689 instead of SVR4. That is, read a few bytes at a time
4690 to avoid overrunning the end of the stack.
4691
4692Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4693
4694 * version.c: Version 3.1 is released.
4695
4696Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4697
4698 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4699 as well since that's where glibc declares it. Go figure.
4700 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4701 instead of sigcontext_struct since glibc v5+ apparently
4702 plays games with the native OS namespace.
4703 From David Mosberger-Tang <davidm@AZStarNet.com>.
4704
4705Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4706
4707 * version.c: Version 3.0.14 is released.
4708
4709 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4710 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4711 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4712 differently.
4713 Reported by Henrik Storner <storner@osiris.ping.dk>.
4714
4715 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4716 sys/filio.h and sys/stream.h and remove check for poll.
4717 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4718 Handle old and new styles of argument passing for select on Linux.
4719 * ioctl.c, stream.c: Conditionalize stream code on presence of
4720 sys/stream.h instead of poll because glibc implements poll but
4721 not the rest of the stream interface.
4722 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4723 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4724 sigsetmask.
4725 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4726 * util.c (umoven, umovestr): Move data in long-sized chunks
4727 at a time, instead of hard coding it to be 4.
4728 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4729
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4730Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4731
4732 * version.c: Version 3.0.13 is released.
4733
4734 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4735 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4736 asm/sigcontext.h to define sigcontext_struct and don't define it
4737 locally if the header is present.
4738
4739 * syscall.c (nerrnos{0,2}): Correct size computation.
4740
4741 * Makefile.in: Remove dependencies and rules relating to files
4742 normally found in the os directory. Because of the new scheme we
4743 don't know precisely where they come from. Sigh.
4744 * signalent.sh: Make it work for sunos4, linux, and svr4.
4745 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4746 to traditional make syntax. Add signalent.h to files which can
4747 unconditionally be rebuilt. Prevent signalent.h from being
4748 unconditionally being rebuilt since it's customized.
4749 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4750 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4751 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4752 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4753
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4754Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4755
4756 * configure.in, Makefile.in: Add OSARCH concept to finish
4757 build support for the alpha.
4758 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4759 and maintainer-clean rules.
4760 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4761 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4762 for less, greater, and equal since subtraction on two's
4763 complement numbers isn't an order relation (it isn't transitive)!
4764 * linux/Makefile.in: Add rules for the signalent.h file.
4765 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4766
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4767Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4768
4769 * version.c: Version 3.0.12 is released.
4770
4771 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4772 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4773
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4774 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4775 * syscall.c (set_personality): New.
4776 * strace.c (main): Call set_personality.
4777 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4778 ioctlent, and signalent indirect pointers and redirect them
4779 based on personality.
4780 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4781 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4782
4783 * util.c (upeek): Handle case where ptrace returns a long
4784 and sizeof(long) != sizeof(int).
4785 From Richard Henderson <richard@twiddle.tamu.edu>
4786
4787Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4788
4789 * version.c: Version 3.0.11 is released.
4790
4791 * many files: Fix more printf warnings for other platforms.
4792
4793 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4794
4795 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4796 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4797
4798 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4799 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4800
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4801Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4802
4803 * version.c: Version 3.0.10 is released.
4804
4805 * Makfile.in: Add os/arch to includes so that a given arch
4806 (like alpha) can override the native arch (like i386).
4807 * configure.in: Check for sendmsg.
4808
4809 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4810 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4811
4812 * acconfig.h, configure.in: Detect the alpha.
4813 * ioctl.c: Handle the alpha.
4814 * defs.h: Make some members long for the alpha. Define
4815 some register nicknames. Add support for WAITEXECVE.
4816 * file.c [ALPHA]: Support the alpha for statfs. Add
4817 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4818 major and minor results are suitable for passing to printf.
4819 * signal.c, syscall.c: Support the alpha.
4820 * process.c: Add alpha user offsets.
4821 * most files: Use %l? for printf arguments since
4822 most are now longs for the alpha.
4823 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4824 New for the alpha.
4825 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4826
4827Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4828
4829 * version.c: Version 3.0.9 is released.
4830
4831 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4832
4833 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4834 Linux kernel version system calls.
4835
4836Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4837
4838 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4839 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4840 decode IPC calls using it.
4841 * sunos4/dummy.h: Alias sys_semop to printargs.
4842 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4843 * sunos4/syscallent.h: Include new subcalls for IPC.
4844 From Matthias Pfaller <leo@dachau.marco.de>.
4845
4846Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4847
4848 * version.c: Version 3.0.8 is released.
4849
4850 * time.c [LINUX]: Explicitly include linux/version.h.
4851
4852 * strace.c (main): Don't let them even *try* to
4853 get strace to attach to itself since some systems
4854 don't handle this case very gracefully.
4855 Reported by David S. Miller <davem@caip.rutgers.edu>.
4856
4857 * Makefile.in (distclean): Fix it for subdirectories.
4858
4859 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4860 sys_flags member for each defined system call.
4861
4862Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4863
4864 * defs.h (TRACE_*): New flags to describe what class
4865 of system call each system call is.
4866 (sysent): Add sys_flags member.
4867 * syscall.c (sysent): Define (and later undef) abbreviations
4868 for the system call class flags.
4869 (lookup_class): New function to translate strings to
4870 system call class flags.
4871 (qualify): Handle new system call class mechanism.
4872 * linux/syscallent.h: Fill in the new sys_flags member
4873 for each defined system call.
4874
4875 * defs.h (print_sock): Remove redundant and non-K&R C
4876 compatible prototype. From Juergen Weigert
4877 <jnweiger@immd4.informatik.uni-erlangen.de>.
4878
4879Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4880
4881 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4882 From Michael E Chastain <mec@duracef.shout.net>.
4883
4884 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4885 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4886
4887Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4888
4889 * file.c (sprintfstype): Enclose string result in double
4890 quotes.
4891
4892 * time.c (sys_adjtimex) [LINUX]: Conditionalize
4893 constantly evolving timex structure.
4894 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4895
4896 * defs.h, syscall.c, strace.c: Rename syscall to
4897 trace_syscall and change prototype and all callers
4898 because of broken Linux shared libraries.
4899 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4900
4901 * Makefile.in (clean): Check for a file with test -f not
4902 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4903
4904Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
4905
4906 * version.c: Version 3.0.7 is released.
4907
4908 * util.c (string_quote): Fix thinko which caused core
4909 dumps for strings with quotes in them.
4910 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
4911
4912 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
4913 files from /usr/include, not just the linux one.
4914 From Michael E Chastain <mec@duracef.shout.net>.
4915
4916 * linux/errnoent.sh: Total rewrite to handle more ioctls with
4917 fewer false positives on more kernel flavors.
4918 From Michael E Chastain <mec@duracef.shout.net>.
4919
4920Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
4921
4922 * version.c: Version 3.0.6 is released.
4923
4924 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4925 sys_msync.
4926 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
4927 on MC_SYNC instead of HAVE_MCTL.
4928 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
4929 (sys_msync): New function.
4930
4931Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
4932
4933 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4934 sys_flock and sys_getdents.
4935 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
4936 not SUNOS4.
4937 * file.c (sys_getdents): Define unconditionally and handle
4938 LINUX case.
4939 * strace.c (main): Disallow username option unless both real
4940 and effective uids are root.
4941
4942Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
4943
4944 * strace.c (main): Ensure that run_uid and run_gid are
4945 always set to something meaningful.
4946 (main, newoutf) [!SVR4]: Swap real and effective uids while
4947 opening any output files.
4948 (main) [!SVR4]: Treat effective uid of root as a request
4949 to handle suid binaries correctly using the real uid of
4950 the invoking user.
4951
4952Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
4953
4954 * Makefile.in: Add `|| true' to clean rule because
4955 although GNU make 3.74 uses `sh -c' to invoke commands
4956 every other make in the world uses `sh -ec'.
4957
4958 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
4959 arguments appear to be stored on the stack, not in the
4960 registers following A3 (empirical result).
4961
4962 * defs.h: Add prototype for printsock.
4963 * svr4/dummy.h: Remove generic handling of sys_mount.
4964 * system.c [SVR4, MIPS]: Include several system headers to cleanly
4965 get access to SGI mount information.
4966 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
4967 (sys_mount) [SVR4, MIPS]: New function.
4968 (sys_mount) [SVR4, !MIPS]: New function.
4969
4970Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
4971
4972 * version.c: Version 3.0.5 is released.
4973
4974 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
4975 tv_usec members to long when using printf.
4976
4977 * ipc.c: Omit define of __KERNEL__.
4978 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
4979 want which __KERNEL__ used to provide.
4980 (sys_msgrcv): Change reference to ipc_kludge structure to
4981 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
4982
4983 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
4984 Linux specific options.
4985
4986 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
4987 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
4988 instead of depending of __KERNEL__.
4989
4990 term.c: Cast c_{i,o,c,l}flag to long when using printf.
4991
4992Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
4993
4994 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
4995 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
4996 and AC_DECL__SYS_SIGLIST.
4997 * acconfig.h (SYS_ERRLIST_DECLARED): New.
4998 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
4999 (strsignal): Use SYS_SIGLIST_DECLARED.
5000
5001 net.c (sys_socket): Omit inadvertent surplus comma when
5002 protocol family isn't PF_INET.
5003
5004 util.c (dumpstr): Fix incorrect printing of one too many
5005 characters when the length is not an even multiple of 16 bytes.
5006 Reported by Juergen Weigert
5007 <jnweiger@immd4.informatik.uni-erlangen.de>.
5008
5009Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5010
5011 * ioctl.c (compare): Change prototype to match POSIX qsort.
5012 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5013 * strace.c (trace) [SVR4]: Break out of for loop instead of
5014 returning when finished so final return statement is executed.
5015 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5016 (syscall) [LINUX]: Correct typo which commented out the M68K
5017 argument to ifdef.
5018 * util.c (printstr): Cast unsigned char pointer argument
5019 to char pointer in umovestr call.
5020 (dumpstr): Likewise for umoven.
5021
5022Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5023
5024 * version.c: Version 3.0.4 is released.
5025
5026 * signal.c (sys_sigblock): Move after the definition of
5027 sys_sigsetmask that it calls to avoid an implicit declaration.
5028 * stream.c (transport_user_options, transport_server_options):
5029 Only needed if TI_BIND is defined.
5030 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5031
5032 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5033 the tcp arguement from the call to exiting. Add getrval2
5034 check so no fork processing is done in the child.
5035 (printwaitn): Initialize exited so that its value is defined
5036 for all flows of execution.
5037
5038Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5039
5040 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5041 setfsuid, setfsgid, and _llseek syscalls.
5042 * linux/syscall.h: Add prototypes for them.
5043 * linux/syscallent.h: Add them to the syscall entries table.
5044 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5045 defines and conditionally include linux/personality.h if
5046 __NR_personality is defined.
5047 (personality_options) [LINUX]: New table.
5048 (sys_personality) [LINUX]: New function.
5049
5050Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5051
5052 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5053 on the number of traced processes so that we can have untraced
5054 children (e.g. via popen).
5055
5056 * strace (main) [!SVR4]: Call fake_execve to get the actual
5057 exec and its arguments into the trace.
5058 (environ): Declare it.
5059 * process.c (fake_execve): New function.
5060 (headers): Include sys/syscall.h to get SYS_* defines.
5061
5062 * process.c (sys_execv, sys_execve): Surround argument annotations
5063 with C comment delimiters.
5064 (printargv, printargc): The arg vector is an array of char pointers
5065 not ints.
5066
5067 * strace.c (printleader): Also check for multiple -p arguments
5068 when deciding whether to print the pid field.
5069
5070 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5071 * defs.h (strerror, strsignal): Add these prototypes if we provide
5072 the functions.
5073 * configure.in (AC_CHECK_FUNCS): Add strerror.
5074
5075 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5076 and blocked signals.
5077
5078 * strace.c (main): Add username option. Verify they are root before
5079 letting them use it. Look up the ids in the password file. Set
5080 them just before executing the program.
5081 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5082
5083Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5084
5085 * version.c: Version 3.0.3 is released.
5086
5087 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5088 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5089
5090 * strace.c (outfname): Initialize to NULL.
5091 (main): Defer output file processing until after arguments.
5092 Allow either a pipe or a bang for command arguments.
5093 Check if outfname is NULL instead of checking outf for stderr.
5094 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5095 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5096 (tprintf): Avoid calling vfprintf if outf is NULL.
5097
5098 * strace.c (main): Use popen if -o argument begins with a pipe.
5099 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5100
5101 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5102 but WIFSTOPPED was used.
5103
5104 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5105 rule to prevent the comment from being untrue.
5106
5107Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5108
5109 * strace.c (sys_exit): Move follow fork code to internal_exit.
5110 (sys_fork): Move follow fork code to internal_fork.
5111 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5112 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5113 (vforking): Remove this static variable and check scno in
5114 internal_fork instead.
5115 (internal_exit, internal_fork, internal_exec, internal_wait): New
5116 functions.
5117 * defs.h: Add prototypes for the new internal_* functions.
5118 * syscall.c (syscall): Move syscall entering trace qualifier check
5119 and reprint checking after context decoding and precede them with
5120 a call to internal_syscall. Precede syscall exiting trace
5121 qualifier check with a call to internal_syscall.
5122 (internal_syscall): New function.
5123
5124 * defs.h (struct tcb): Make scno signed.
5125 * strace.c (syscall) Make u_error signed.
5126 [LINUX, I386]: Avoid unsigned cast in eax check.
5127 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5128 * desc.c (sys_select): Make cumlen unsigned
5129
5130Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5131
5132 * net.c (socktypes): Add SOCK_PACKET.
5133
5134Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5135
5136 * Makefile (clean): Check explicitly for a Makefile in subdirs
5137 before running make in them.
5138
5139Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5140
5141 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5142 [MIPS] (detach): Initialize error for MIPS case.
5143 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5144 compilers.
5145 * syscall.c (decode_subcall): Move variable i into conditionals
5146 that use use it.
5147 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5148 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5149 to change them all.
5150 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5151 printing since we don't know what the size of their type is.
5152 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5153 if autoconf detects it since it seems to either not work or do
5154 something else entirely on Irix 5.3.
5155
5156Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5157
5158 * version.c: Version 3.0.2 is released.
5159 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5160 so that the file descriptor arg is decimal.
5161
5162Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5163
5164 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5165 because on Linux they are enumerators.
5166
5167 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5168 MS_SYNCHRONOUS.
5169
5170 * util.c (printxval): When there is no translation, print the actual
5171 number first and the the default value as a C comment.
5172
5173 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5174 sys_setsockopt): Change first argument from unsigned to signed to
5175 cater to the frequent practice of calling system calls with a file
5176 descriptor of -1.
5177 * mem.c (sys_mmap): Likewise.
5178
5179Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5180
5181 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5182
5183Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5184
5185 * version.c: Version 3.0.1 is released.
5186 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5187 * config.guess, config.guess: Update from the FSF.
5188 * install-sh: New from the FSF.
5189
5190Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5191
5192 * Makefile.in: Add m68k arch.
5193 * acconfig.h (M68K): Add m68k define.
5194 * configure.in: Add detection of arch m68k.
5195 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5196 offsets.
5197 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5198 structure.
5199 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5200 * syscall.c [M68K] (syscall): Support m68k syscall number register
5201 and errno in d0 instead of eax.
5202 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5203 program counter in PT_PC instead of EIP.
5204 [M68K] (LOOP): Support m68k loop instruction.
5205 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5206
5207 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5208 to MAP_FIXED instead of MAP_ANONYMOUS.
5209 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5210
5211 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5212 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5213
5214Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5215
5216 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5217 Reported by Thanh Ma <tma@encore.com>.
5218
5219 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5220 1.1.62 doesn't continue a traced child when the parent exits.
5221 Reported by Matt Day <mday@artisoft.com>.
5222
5223 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5224
5225 * util.c (printstr): Fix longstanding bug in notating string
5226 continuation.
5227
5228 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5229 child to go into the execve syscall to avoid spurious traces.
5230 [LINUX] (detach): Conditionalize the status variable.
5231
5232Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5233
5234 * Makefile.in: Add mips arch.
5235 * acconfig.h (MIPS): Add mips define.
5236 * configure.in: Add detection of opsys irix5 and arch mips. Check
5237 for prctl function.
5238 Check for sys/sysconfig.h header.
5239 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5240 * file.c [SVR4]: Include sys/cred.h.
5241 (access_flags): Update access flags for SGI.
5242 (sprinttime): Change type of sprinttime argument from unsigned
5243 long to time_t.
5244 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5245 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5246 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5247 Cast si_band member to long before printing.
5248 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5249 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5250 * strace.c [SVR4] [MIPS]:
5251 (foobar): New dummy signal handler.
5252 (main): Install a dummy signal handler in the child before pausing
5253 to work around an SGI bug in PRSABORT.
5254 (proc_open): Send a interrupt to the child instead of aborting the
5255 syscall which doesn't work on Irix5.2.
5256 * svr4/dummy.h: Add new unfinished SGI syscalls
5257 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5258 existing calls (e.g. sys_ksigaction like sys_sigaction).
5259 Printargs does the print thing for sys_sethostid.
5260 * svr4/syscall.h: Declare all new SGI syscalls.
5261 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5262 and add it to all subcall entry points.
5263 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5264 decode as subcalls on MIPS. Instead, use the normal syscalls.
5265 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5266 since SGI syscall numbers are off by one.
5267 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5268 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5269 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5270 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5271 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5272 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5273 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5274 Add workaround for broken SGI pr_sysarg on syscall entry.
5275 [SVR4] (syscall): Conditionalize subcall decoding for
5276 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5277 [SVR4] [MIPS] (getrval2): Handle SGI.
5278 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5279 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5280 [MIPS] (syssgi_options, sys_syssgi): New for SGI.