Gitiles
Code Review Sign In
gerrit-public.fairphone.software / fp2-dev / platform / external / strace / 732d1bf4d4aaff68eff1c41d8900264637a57dfe / . / ChangeLog
blob: e181e68e85f2710ded378bd818e473d99bca3848 [file] [log] [blame]
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]12008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
2
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame^]3 Make strace detect when traced process suddenly disappeared
4 (prime example is randomly arriving SIGKILL).
5 * defs.h (do_ptrace, ptrace_restart): Declare new functions
6 * process.c: Use ptrace_restart instead of bare ptrace.
7 This catches and records ESRCH errors.
8 Print "<unavailable>" if syscall decode or result can't be
9 determined because of an earlier error in ptrace()
10 * syscall.c (trace_syscall): Stop indiscriminately bailing out
11 on errors, print "syscall(????" or even "????(????" but continue.
12 * util.c (do_ptrace, ptrace_restart): Define new functions.
13 (upeek): use do_ptrace in order to catch and record ESRCH.
14 Do not print error message in this case.
15 Fixes RH#472053.
16
172008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
18
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]19 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
20 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
21 instead.
22
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]232008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
24
25 * defs.h: Modify declaration of upeek to take struct tcb *
26 parameter instead of pid_t.
27 * process.c: Change all upeek calls accordingly.
28 * signal.c: Likewise.
29 * strace.c: Likewise.
30 * syscall.c: Likewise.
31 * util.c: Likewise.
32
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]332008-11-11 Dmitry V. Levin <ldv@altlinux.org>
34
35 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
36
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]372008-12-09 Roland McGrath <roland@redhat.com>
38
39 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
40
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]412008-11-09 Dmitry V. Levin <ldv@altlinux.org>
42
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]43 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]44 * system.c (capabilities): Add more capability values.
45
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]46 * util.c (string_quote): Fix support for NUL-terminated string.
47 Add comments.
48 (printpathn): Fix the case when "..." was appended to the output
49 but no truncation was actually made. Add comments.
50 (printstr): Fix memory allocation. Fix two cases when "..." was
51 appended to the output but no truncation was actually made.
52 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]53 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]54
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]552008-10-23 Dmitry V. Levin <ldv@altlinux.org>
56
57 Implement parsers for new linux syscalls.
58 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
59 (sys_dup2): Use do_dup2.
60 [LINUX] (sys_epoll_create1): New function.
61 [LINUX] (do_eventfd, sys_eventfd2): New functions.
62 [LINUX] (sys_eventfd): Use do_eventfd.
63 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
64 (sys_pipe): Use do_pipe.
65 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
66 [LINUX] (sys_signalfd): Use do_signalfd.
67 * linux/syscall.h: Declare new sys_* functions.
68 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
69 dup3, pipe2, inotify_init1.
70 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
71 epoll_create1, dup3, pipe2, inotify_init1.
72
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]732008-10-23 Mike Frysinger <vapier@gentoo.org>
74
75 Port strace to the Blackfin architecture.
76 * configure.ac: Add bfin to supported architectures.
77 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
78 (change_syscall): Support Blackfin architecture.
79 * syscall.c: Declare r0 for Blackfin architecture.
80 (get_scno): Decode Blackfin syscall number.
81 (syscall_fixup): Extract Blackfin return value.
82 (get_error): Decode Blackfin return value.
83 (force_result): Poke Blackfin return value.
84 (syscall_enter): Extract Blackfin syscall arguments.
85 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
86 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
87 architecture.
88 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
89 * util.c (getpc): Handle PC on Blackfin architecture.
90 (printcall): Likewise.
91 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
92 headers.
93 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
94 linux/bfin/syscallent.h.
95
962008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]97
98 * configure.ac: Accept uclinux hosts as linux.
99
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]1002008-10-22 Dmitry V. Levin <ldv@altlinux.org>
101
102 Handle socket type flags introduced in linux 2.6.27.
103 * net.c (socktypes): Add SOCK_DCCP.
104 (sock_type_flags): New xlat structure.
105 (tprint_sock_type): New function.
106 (sys_socket, sys_socketpair): Use it to parse socket type and
107 socket type flags.
108
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]1092008-09-29 Dmitry V. Levin <ldv@altlinux.org>
110
111 * strace.c (startup_child): Save child pid for future use.
112 (main): Exit/kill ourself with straced child's exitcode/signal.
113 (trace): If signalled process pid matches the saved child pid,
114 save the signal number. If terminated process pid matches the
115 saved child pid, save its exit status.
116 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]117 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]118
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]1192008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
120 Jan Kratochvil <jan.kratochvil@redhat.com>
121
122 * strace.1 (DESCRIPTION): New description of unfinished system calls
123 and system calls restarting.
124
1252008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]126
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]127 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
128 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
129 * signal.c (sys_signal): Likewise.
130 * stream.c (internal_stream_ioctl): Likewise.
131 * time.c (sys_adjtimex): Likewise.
132 * syscall.c (trace_syscall): If RVAL_STR is set, then
133 print auxstr for failed syscall as well.
134
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]135 * syscall.c (is_restart_error): New function.
136 * defs.h (is_restart_error): Declare it.
137
138 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
139 * time.c (sys_nanosleep): New function, based on is_restart_error().
140
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]141 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
142 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
143 Fix PR_GET_UNALIGN decoder.
144 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]145
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]146 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
147 * linux/alpha/syscallent.h: Likewise.
148 * linux/arm/syscallent.h: Likewise.
149 * linux/m68k/syscallent.h: Likewise.
150 * linux/powerpc/syscallent.h: Likewise.
151 * linux/s390/syscallent.h: Likewise.
152 * linux/s390x/syscallent.h: Likewise.
153 * linux/sh/syscallent.h: Likewise.
154 * linux/sh64/syscallent.h: Likewise.
155 * linux/x86_64/syscallent.h: Likewise.
156
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]1572008-09-02 Dmitry V. Levin <ldv@altlinux.org>
158
159 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
160 "sync_file_range".
161 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
162
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]1632008-08-28 Roland McGrath <roland@redhat.com>
164
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]165 * strace.1 (BUGS): New section, mention SIGTRAP interference.
166
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]167 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
168 for %{rhel} < 6.
169
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]170 * configure.ac, NEWS: Version 4.5.18.
171 * strace.spec: 4.5.18-1.
172
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]1732008-08-24 Roland McGrath <roland@redhat.com>
174
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]175 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
176 Don't define these if [__ARM_EABI__].
177 Reported by Johannes Stezenbach <js@sig21.net>.
178
179 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
180 and [SYS_ipc_subcall] individually.
181
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]182 * linux/powerpc/syscallent.h: Handle subpage_prot.
183 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
184 * linux/syscall.h [POWERPC]: Declare it.
185 From Simon Murray <simon@transitive.com>.
186
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]187 * mem.c (mmap_prot): Handle PROT_SAO.
188 From Simon Murray <simon@transitive.com>.
189
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]190 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
191 (sys_madvise): Use printxval, not printflags.
192 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
193
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]1942008-08-19 Roland McGrath <roland@redhat.com>
195
196 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
197 the struct after sa_handler is a known constant. Some sa_flags bits
198 have meaning even for SIG_IGN/SIG_DFL.
199
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]2002008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
201
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]202 * util.c (CLONE_VM): Define if not defined already.
203 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
204 SYS_clone and SYS_clone2.
205 Reported by Michal Nowak.
206 Fixes RH#455078.
207
2082008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
209
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]210 Fix compiler warnings.
211 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
212 * strace.c (trace): Variables PSR and PC are now signed.
213 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
214 Remove/add the RBS_END casts appropriately.
215 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
216 Remove/add the BSP casts appropriately.
217 <ia32>: Initialize *STATE.
218
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]2192008-07-31 Roland McGrath <roland@redhat.com>
220
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]221 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
222
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]223 * file.c [LINUX] (struct kernel_dirent): Define it locally,
224 do not use <linux/dirent.h>.
225 Fixes RH#457291.
226
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]227 * configure.ac: Add AC_HEADER_STDBOOL.
228 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]229 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]230
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]2312008-07-24 Dmitry V. Levin <ldv@altlinux.org>
232
233 * strace.c (main): Fix -F option backwards compatibility.
234
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]2352008-07-22 Roland McGrath <roland@redhat.com>
236
237 * Makefile.am (EXTRA_DIST): Add new debian/ files.
238
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]2392008-07-21 Roland McGrath <roland@redhat.com>
240
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]241 * configure.ac: Version 4.5.17.
242 * strace.spec: 4.5.17-1.
243
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]244 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
245
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]2462008-07-19 Frederik Schüler <fs@debian.org>
247
248 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]249 * debian/rules: Use debhelper flag --same-arch instead of --arch in
250 order to build strace64 only on the specified architectures.
251 * debian/strace64.install: New file, list for dh_install.
252 * debian/strace64.manpages: New file, list for dh_install.
253 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]254 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]255
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]2562008-07-18 Andreas Schwab <schwab@suse.de>
257
258 * linux/ia64/syscallent.h: Decode mincore syscall.
259
260 * linux/powerpc/syscallent.h: Fix argument count for request_key.
261
262 * term.c (term_ioctl): Decode indirect parameter as int, not long.
263
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]2642008-07-17 Roland McGrath <roland@redhat.com>
265
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]266 * NEWS, strace.spec: Updates in preparation for release.
267
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]268 * process.c (printwaitn): When current personality's wordsize is
269 smaller than native, sign-extend the PID argument from 32 bits.
270
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]271 * process.c (futexops): Update table.
272 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
273 From Ulrich Drepper <drepper@redhat.com>.
274 Fixes RH#448628.
275
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]276 * linux/syscallent.h: Fix "futex" argument count.
277 * linux/alpha/syscallent.h: Likewise.
278 * linux/arm/syscallent.h: Likewise.
279 * linux/hppa/syscallent.h: Likewise.
280 * linux/ia64/syscallent.h: Likewise.
281 * linux/m68k/syscallent.h: Likewise.
282 * linux/powerpc/syscallent.h: Likewise.
283 * linux/s390/syscallent.h: Likewise.
284 * linux/s390x/syscallent.h: Likewise.
285 * linux/sparc/syscallent.h: Likewise.
286 * linux/x86_64/syscallent.h: Likewise.
287 From Ulrich Drepper <drepper@redhat.com>.
288 Fixes RH#448629.
289
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]290 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
291 SA_RESETHAND to SA_ONESHOT.
292 Fixes RH#455821.
293
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]2942008-07-09 Frederik Schüler <fs@debian.org>
295
296 * debian/rules: Remove the broken udeb creation routines, and redo the
297 complete install procedure using debhelper.
298 * debian/strace.docs: New file, list for dh_installdocs.
299 * debian/strace.examples: New file, list for dh_installexamples.
300 * debian/strace.install: New file, list for dh_install.
301 * debian/strace-udeb.install: New file, list for dh_install.
302 * debian/strace.manpages : New file, list for dh_installmanpages.
303 * debian/copyright: Update.
304 * debian/control: Fix libc6 build dependency for alpha and ia64.
305 (strace-udeb: XC-Package-Type): Add header.
306 * debian/changelog: Cosmetic changes.
307
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]3082008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
309
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]310 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]311 * strace.1 <-f>: Describe Linux catches new children immediately.
312 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
313 `-f' option description.
314 * defs.h (followvfork): Declaration removed.
315 * strace.c (followvfork): Variable removed.
316 (main) <-F>: Merge with the `-f' option.
317 (trace): Make !FOLLOWVFORK unconditional.
318 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
319
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]3202008-07-01 Frederik Schüler <fs@debian.org>
321
322 * debian/changelog: List all bugs closed since the last release.
323 * debian/control: Remove Wichert Akkerman from uploaders list.
324 * debian/control: Bump standards version to 3.8.0.
325 * debian/control: Add Homepage field.
326 * debian/rules: Fix dpkg-gencontrol call.
327 * debian/compat: New file, set to compatibility level 5.
328 * debian/rules: Call dh_clean on clean target.
329 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]330 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]331
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]3322008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
333
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]334 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]335 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
336 Fixes RH#453438.
337
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]3382008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
339
340 * util.c (CLONE_VFORK): Define if not defined already.
341 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
342 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]343 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]344
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]3452008-06-29 Dmitry V. Levin <ldv@altlinux.org>
346
347 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
348 for #283 and #284.
349
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]3502008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
351
352 * linux/syscallent.h: Remove a duplicite syscall stub #326.
353
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]3542008-05-27 Roland McGrath <roland@redhat.com>
355
356 * syscall.c [LINUX] (is_negated_errno): New function.
357 (get_error) [LINUX]: Use it for all such cases.
358 Fixes RH#447587.
359
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]3602008-05-19 Roland McGrath <roland@redhat.com>
361
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]362 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
363
364 * file.c (sys_fallocate): New function.
365 * linux/syscall.h: Declare it.
366 * linux/syscallent.h: Update entry.
367 From Kyle McMartin <kyle@mcmartin.ca>.
368
369 * time.c (sys_timerfd_create): New function.
370 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
371 * linux/syscall.h: Declare them.
372 * linux/syscallent.h: Update entries for those syscalls.
373 From Kyle McMartin <kyle@mcmartin.ca>.
374
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]375 * debian/rules (binary-arch): Fix chmod/chown typo.
376 Fixes Debian#459255.
377
378 * debian/rules (binary-arch): Install strace-graph in examples/
379 directory under package doc.
380 Fixes Debian#469068.
381
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]382 * signal.c (sys_kill): When current personality's wordsize is smaller
383 than native, sign-extend the PID argument from 32 bits.
384 Fixes RH#430585.
385
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]386 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
387 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
388 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
389 Fixes Debian#456879.
390
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]391 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
392 personality.
393 Fixes RH#447475.
394
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]3952008-05-08 David S. Miller <davem@davemloft.net>
396
397 * syscall.c (socket_map, sparc_socket_decode): Delete.
398 (trace_syscall): Use common socketcall and ipc subcall
399 support on sparc.
400 * linux/sparc/syscall.h (sys_semtimedop): Declare.
401 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
402 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
403 SYS_sub_getsockname, SYS_sub_getpeername,
404 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
405 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
406 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
407 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
408 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
409 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
410 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
411 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
412 SYS_ipc_nsubcalls): Define
413 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
414
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]4152008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]416
417 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
418 * syscall.c (get_scno) [ARM]: Add support for architecture specific
419 syscalls.
420 * linux/arm/syscallent.h: Update network syscalls list.
421 * linux/arm/syscallent1.h: New file. Add new architecture specific
422 syscalls.
423 * linux/arm/errnoent1.h: New file.
424 * linux/arm/ioctlent1.h: New file.
425 * linux/arm/signalent1.h: New file.
426 Fixes Debian#441000.
427
4282008-01-07 Paul Mundt <lethal@linux-sh.org>
429
430 * linux/sh64/syscallent.h: Update numerous calls, fix others.
431
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]4322007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
433
434 * defs.h [MIPS]: Include <sgidefs.h>.
435 (MAX_QUALS): Update for MIPS.
436 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
437 (struct tcb): Add ext_arg for MIPS N32.
438 (TCB_WAITEXECVE): Define for MIPS.
439 (ALIGN64): Use LINUX_MIPSO32.
440 * file.c (sys_lseek): Use ext_arg for MIPS N32.
441 (sys_readahead, sys_fadvise64_64): Likewise.
442 * io.c (sys_pread64, sys_pwrite64): Likewise.
443 * mem.c (print_mmap): Take OFFSET argument.
444 (sys_old_mmap): Update call to print_mmap.
445 (sys_mmap): Use ext_arg for MIPS N32.
446 * process.c (struct_user_offsets): Add MIPS registers.
447 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
448 MIPS O32 call to sprintsigmask.
449 * syscall.c (internal_syscall): Handle MIPS N32. Check for
450 TCB_WAITEXECVE on MIPS.
451 (force_result): Add a comment about MIPS N32.
452 (syscall_enter): Handle MIPS N32 and MIPS N64.
453 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
454 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
455 MIPS ABIs.
456
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]4572008-04-19 Dmitry V. Levin <ldv@altlinux.org>
458
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]459 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
460 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
461 than looping forever.
462 [FREEBSD] (sys_getdirentries): Likewise.
463 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
464
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]465 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
466 invocation. The sprinttime() function takes a time_t argument,
467 but timestruct_t argument was given.
468 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
469
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]470 * file.c (sprinttime): Check localtime() return value, to avoid
471 potential NULL dereference due to invalid time structures.
472 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
473 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
474
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]475 * linux/errnoent.h: Update errno list based on latest
476 linux/errno.h and asm-generic/errno*.h files.
477 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
478
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]479 * signalent.sh: Fix sort(1) old-style options.
480 * syscallent.sh: Likewise.
481 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
482
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]483 * count.c (call_summary_pers): Check calloc() return value.
484 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
485
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]4862008-03-26 Roland McGrath <roland@redhat.com>
487
488 * strace.spec (strace64_arches): Add sparc64.
489
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4902007-11-20 Roland McGrath <roland@redhat.com>
491
492 * CREDITS, ChangeLog: Converted contents to UTF8.
493
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]4942007-11-19 Roland McGrath <roland@redhat.com>
495
496 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
497
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]4982007-11-19 Andreas Schwab <schwab@suse.de>
499
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]500 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
501 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
502
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]503 * linux/syscallent.h: Fix argument count for getdents64.
504 * linux/arm/syscallent.h: Likewise.
505 * linux/m68k/syscallent.h: Likewise.
506 * linux/x86_64/syscallent.h: Likewise.
507
508 * linux/ia64/syscallent.h: Use sys_getdents64.
509 * linux/sh/syscallent.h: Likewise.
510
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]5112007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
512
513 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
514 TCB_EXITING zombie group leader.
515 * test/childthread.c: New file.
516 * test/.cvsignore, test/Makefile: Add it.
517 Code advisory: Roland McGrath
518 Fixes RH#354261.
519
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]5202007-11-03 Roland McGrath <roland@redhat.com>
521
522 * process.c (prctl_options): Add numerous constants.
523 From Sami Farin <safari@u.safari.iki.fi>.
524 Fixes RH#364401.
525
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]5262007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
527
528 * strace.c (main): Move the STARTUP_CHILD call before setting up the
529 signal handlers. New comment about the valid internal states.
530
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]5312007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]532
533 * signal.c (m_siginfo_t): Add for MIPS.
534 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
535 acquire the signal mask with the same trick as on Sparc.
536 Fixes Debian#448802.
537
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]5382007-11-01 Roland McGrath <roland@redhat.com>
539
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]540 * util.c (string_quote): Return nonzero if the string was unterminated.
541 (printstr): Use that value instead of just our own test.
542 (printpathn): Likewise.
543 Fixes RH#358241.
544
545 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
546 From Paul Mundt <lethal@linux-sh.org>.
547
548 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
549 From Paul Mundt <lethal@linux-sh.org>.
550
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]551 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
552 From Paul Mundt <lethal@linux-sh.org>.
553
554 * linux/sh/syscallent.h: Update numerous calls.
555 From Paul Mundt <lethal@linux-sh.org>.
556
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]5572007-09-22 Dmitry V. Levin <ldv@altlinux.org>
558
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]559 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
560 Relax signal mask size check.
561
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]562 * time.c (print_timespec, sprint_timespec): New functions.
563 * defs.h (print_timespec, sprint_timespec): Declare them.
564 * desc.c (sys_io_getevents): Use print_timespec.
565 * stream.c (sys_ppoll): Likewise.
566 (decode_poll): Use sprint_timespec.
567
5682007-09-22 Alan Curry <pacman@world.std.com>
569 Dmitry V. Levin <ldv@altlinux.org>
570
571 * stream.c (decode_poll): Rearrange so that arguments are decoded
572 and printed on syscall entry, except for revents and the output
573 timespec which are now printed in the auxstr.
574 (sys_poll): Print the input timeout argument on syscall entry.
575 [LINUX] (sys_ppoll): Likewise.
576 Fixes Debian#369651.
577
5782007-09-22 Dmitry V. Levin <ldv@altlinux.org>
579
580 * desc.c (sprintflags): Remove static qualifier, add "prefix"
581 argument, move function to ...
582 * util.c (sprintflags): ... here.
583 * defs.h (sprintflags): Declare it.
584
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]5852007-11-01 Roland McGrath <roland@redhat.com>
586
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]587 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
588 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
589
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]590 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
591 PACKET_DROP_MEMBERSHIP conditional.
592 From Bernhard Fischer <rep.dot.nop@gmail.com>.
593
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]594 * configure.ac: Match sh64* for SH64, sh* for SH.
595 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
596
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]5972007-10-01 Dmitry V. Levin <ldv@altlinux.org>
598
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]599 * net.c (printsock): Output AF_UNIX socket address using
600 printpathn() to avoid unprintable characters in output.
601 Suggested by Neil Campbell.
602
6032007-10-01 Dmitry V. Levin <ldv@altlinux.org>
604
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]605 * util.c (string_quote): Move quoting code from ...
606 (printstr) ... here. Use string_quote.
607 (printpathn): Update for new string_quote interface.
608 (printpath): Use printpathn.
609
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]6102007-09-25 Dmitry V. Levin <ldv@altlinux.org>
611
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]612 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]613 Check calloc return value.
614 Reported by Bai Weidong.
615
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]6162007-09-11 Roland McGrath <roland@redhat.com>
617
618 * linux/sparc/syscall.h: Add missing decls.
619 * linux/sparc/syscallent.h: Correct entries for setgroups32,
620 getgroups32, sys_getdents64.
621 From Jakub Bogusz <qboosh@pld-linux.org>.
622
623 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
624 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
625 From Jakub Bogusz <qboosh@pld-linux.org>.
626
627 * linux/syscallent.h: Fix getegid32 entry.
628 From Jakub Bogusz <qboosh@pld-linux.org>.
629
630 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
631 From Jakub Bogusz <qboosh@pld-linux.org>.
632
633 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
634 From Jakub Bogusz <qboosh@pld-linux.org>.
635
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]6362007-08-20 Dmitry V. Levin <ldv@altlinux.org>
637
638 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
639 Reported by Xiaoning Ding.
640
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]6412007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
642 Roland McGrath <roland@redhat.com>
643
644 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
645 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
646 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
647 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]648
649 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
650 and cast to widest type available.
651
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]6522007-08-03 Ulrich Drepper <drepper@redhat.com>
653
654 * file.c (open_mode_flags): Add O_CLOEXEC.
655 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]656 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]657
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]6582007-08-03 Roland McGrath <roland@redhat.com>
659
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]660 * configure.ac, NEWS: Version 4.5.16.
661 * debian/changelog, strace.spec: 4.5.16-1.
662
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]663 * debian/control (Build-Depends): Replace libc6-dev-s390x and
664 libc6-dev-sparc64 with gcc-multilib.
665 * debian/rules: Replace sparc-linux, s390-linux conditionals with
666 general "arch64_map" hair, handle x86_64 and powerpc64 too.
667 From Matthias Klose <doko@cs.tu-berlin.de>.
668 Fixes Debian#435303.
669
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]6702007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
671
672 * strace.c (detach): Moved the resume notification code to ...
673 (resume_from_tcp): ... a new function here.
674 (handle_group_exit): No longer detach also the thread group leader.
675 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
676 Fixes RH#247907.
677
678 * test/leaderkill.c (start): Renamed to ...
679 (start0): ... here.
680 (start1): New function.
681 (main): Created a new spare thread.
682
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]6832007-08-01 Roland McGrath <roland@redhat.com>
684
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]685 * util.c (umoven): Don't perror for EIO.
686 (umovestr): Likewise.
687
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]688 * process.c (printargv): Handle boundary cases correctly.
689 Handle biarch fetching correctly.
690
691 * util.c (printstr): Don't print ... if the string matches the length
692 limit exactly.
693
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]694 * linux/sparc64/syscallent.h: Just #include the sparc file.
695 * linux/sparc64/syscallent1.h: Likewise.
696 * linux/sparc64/syscallent2.h: Likewise.
697
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]698 * linux/arm/syscallent.h: Add entry for getcpu.
699 * linux/hppa/syscallent.h: Likewise.
700 * linux/ia64/syscallent.h: Likewise.
701 * linux/mips/syscallent.h: Likewise.
702 * linux/powerpc/syscallent.h: Likewise.
703 * linux/s390/syscallent.h: Likewise.
704 * linux/s390x/syscallent.h: Likewise.
705 * linux/sh/syscallent.h: Likewise.
706 * linux/sh64/syscallent.h: Likewise.
707 * linux/sparc/syscallent.h: Likewise.
708 * linux/sparc64/syscallent.h: Likewise.
709
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]710 * linux/arm/syscallent.h: Add entry for eventfd.
711 * linux/ia64/syscallent.h: Likewise.
712 * linux/mips/syscallent.h: Likewise.
713 * linux/powerpc/syscallent.h: Likewise.
714 * linux/s390/syscallent.h: Likewise.
715 * linux/s390x/syscallent.h: Likewise.
716 * linux/sh/syscallent.h: Likewise.
717 * linux/sh64/syscallent.h: Likewise.
718 * linux/sparc/syscallent.h: Likewise.
719 * linux/sparc64/syscallent.h: Likewise.
720
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]721 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]722 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]723 * linux/mips/syscallent.h: Likewise.
724 * linux/powerpc/syscallent.h: Likewise.
725 * linux/s390/syscallent.h: Likewise.
726 * linux/s390x/syscallent.h: Likewise.
727 * linux/sh/syscallent.h: Likewise.
728 * linux/sh64/syscallent.h: Likewise.
729 * linux/sparc/syscallent.h: Likewise.
730 * linux/sparc64/syscallent.h: Likewise.
731
732 * linux/arm/syscallent.h: Add entry for signalfd.
733 * linux/ia64/syscallent.h: Likewise.
734 * linux/mips/syscallent.h: Likewise.
735 * linux/powerpc/syscallent.h: Likewise.
736 * linux/s390/syscallent.h: Likewise.
737 * linux/s390x/syscallent.h: Likewise.
738 * linux/sh/syscallent.h: Likewise.
739 * linux/sh64/syscallent.h: Likewise.
740 * linux/sparc/syscallent.h: Likewise.
741 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]742
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]743 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
744 * linux/ia64/syscallent.h: Likewise.
745 * linux/mips/syscallent.h: Likewise.
746 * linux/powerpc/syscallent.h: Likewise.
747 * linux/s390/syscallent.h: Likewise.
748 * linux/s390x/syscallent.h: Likewise.
749 * linux/sh/syscallent.h: Likewise.
750 * linux/sh64/syscallent.h: Likewise.
751 * linux/sparc/syscallent.h: Likewise.
752 * linux/sparc64/syscallent.h: Likewise.
753
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]7542007-07-23 Ulrich Drepper <drepper@redhat.com>
755
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]756 * process.c (sys_getcpu): New function.
757 * linux/syscall.h: Declare sys_getcpu.
758 * linux/syscallent.h: Add entry for getcpu.
759
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]760 * desc.c (sys_eventfd): New function.
761 * linux/syscall.h: Declare sys_eventfd.
762 * linux/syscallent.h: Add entry for eventfd.
763 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]764
765 * time.c (printitv_bitness): Add missing braces to enclose
766 conditional code.
767 (TDF_TIMER_ABSTIME): Define if not already.
768 (timerfdflags): New variable.
769 (sys_timerfd): New function.
770 * linux/syscall.h: Declare sys_timerfd.
771 * linux/syscallent.h: Add timerfd entry.
772 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]773
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]774 * linux/syscall.h: Declare sys_signalfd.
775 * linux/syscallent.h: Add entry for signalfd.
776 * linux/x86_64/syscallent.h: Likewise.
777 * signal.c (sys_signalfd): New function.
778
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]779 * desc.c (sys_epoll_wait): Move body of function to ...
780 (epoll_wait_common): ...here. New function.
781 (sys_epoll_pwait): New function.
782 * linux/syscall.h: Declare sys_epoll_pwait.
783 * linux/syscallent.h: Add entry for epoll_pwait.
784 * linux/x86_64/syscallent.h: Likewise.
785
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]7862007-07-23 Roland McGrath <roland@redhat.com>
787
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]788 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
789
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]790 * linux/arm/syscallent.h: Add move_pages.
791 * linux/hppa/syscallent.h: Likewise.
792 * linux/ia64/syscallent.h: Likewise.
793 * linux/m68k/syscallent.h: Likewise.
794 * linux/mips/syscallent.h: Likewise.
795 * linux/powerpc/syscallent.h: Likewise.
796 * linux/s390/syscallent.h: Likewise.
797 * linux/s390x/syscallent.h: Likewise.
798 * linux/sh/syscallent.h: Likewise.
799 * linux/sh64/syscallent.h: Likewise.
800 * linux/sparc/syscallent.h: Likewise.
801 * linux/sparc64/syscallent.h: Likewise.
802
803 * linux/syscallent.h: move_pages takes 6 args, not 5.
804 * linux/x86_64/syscallent.h: Likewise.
805
8062007-07-23 Ulrich Drepper <drepper@redhat.com>
807
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]808 * defs.h: Add new parameter to printtv_bitness prototype.
809 (printttv): Pass zero for the new parameter.
810 (printtv_special): New macro.
811 * desc.c (decode_select): Pass zero for the new parameter of
812 printtv_bitness.
813 * file.c (utimensatflags): New macro.
814 (sys_osf_utimes): Pass zero for the new parameter of
815 printtv_bitness.
816 (sys_utimes): Likewise.
817 (sys_futimesat): Likewise.
818 (decode_utimes): Add new parameter. Pass it to the
819 printtv_bitness calls. Fix printing of time values.
820 (sys_utimensat): New function.
821 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
822 happened.
823 (printtv_bitness): Add new parameter. Print special UTIME_*
824 values as strings if set.
825 (sys_osf_gettimeofday): Pass zero for the new parameter of
826 printtv_bitness.
827 (sys_osf_settimeofday): Likewise.
828 * linux/syscall.h: Declare sys_utimensat.
829 * linux/syscallent.h: Add utimensat entry.
830 * linux/x86_64/syscallent.h: Likewise.
831
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]832 * mem.c (move_pages_flags): New variable.
833 (sys_move_pages): New function.
834 * linux/syscall.h: Declare sys_move_pages.
835 * linux/syscallent.h: Add entry for sys_move_pages.
836 * linux/x86_64/syscallent.h: Likewise.
837
838 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
839 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
840
8412007-07-23 Roland McGrath <roland@redhat.com>
842
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]843 * util.c (tv_add): Fix rounding comparison.
844 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
845
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]8462007-07-11 Roland McGrath <roland@redhat.com>
847
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]848 * count.c (call_summary_pers): Use tv_float conversion for output of
849 cumulative time, in case it is negative from bogus -O value.
850 From Lai JiangShan <laijs@cn.fujitsu.com>.
851
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]852 * strace.c (handle_group_exit): Detach TCP before LEADER.
853 Don't use PTRACE_KILL on LEADER.
854
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]855 * util.c (printstr): Fix size calculation for outstr allocation.
856
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]857 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
858 <asm/sigcontext.h> to match signal.c include conditions.
859
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]8602007-07-05 Roland McGrath <roland@redhat.com>
861
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]862 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
863
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]864 * configure.ac: Use <stddef.h> before <linux/socket.h>.
865
866 * debian/changelog: Harmonize with debian version.
867 * debian/control (Uploaders): Fix surname spelling.
868 (Build-Depends): Make debhelper requirement (>= 5.0.0).
869 (Standards-Version): Update to 3.7.2.
870
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]871 * .cvsignore: Add some automake-created files.
872
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]873 * file.c (sys_utime): Use personality_wordsize to handle biarch.
874 Fixes RH#247185.
875
876 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
877 From Zhang Le <zhilg@users.sourceforge.net>.
878
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]879 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
880 Fixes Debian#385310.
881
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]882 * strace.c (main): Fix error message for unfound -u user.
883 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]884 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]885
886 * debian/control (Architecture): Add armel.
887
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]888 * linux/syscallent.h: Fix sys_delete_module arg count.
889 * linux/alpha/syscallent.h: Likewise.
890 * linux/arm/syscallent.h: Likewise.
891 * linux/hppa/syscallent.h: Likewise.
892 * linux/ia64/syscallent.h: Likewise.
893 * linux/m68k/syscallent.h: Likewise.
894 * linux/mips/syscallent.h: Likewise.
895 * linux/powerpc/syscallent.h: Likewise.
896 * linux/s390/syscallent.h: Likewise.
897 * linux/s390x/syscallent.h: Likewise.
898 * linux/sh/syscallent.h: Likewise.
899 * linux/sh64/syscallent.h: Likewise.
900 * linux/sparc/syscallent.h: Likewise.
901 * linux/sparc64/syscallent.h: Likewise.
902 * linux/sparc64/syscallent2.h: Likewise.
903 * linux/x86_64/syscallent.h: Likewise.
904 * linux/dummy.h (sys_delete_module): Use sys_open.
905 From Johannes Stezenbach <js@linuxtv.org>.
906
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]907 * configure.ac: Check for struct sigcontext.sc_hi2.
908 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]909
910 * process.c [LINUX] (futexops): Add many new values.
911 [LINUX] (futexwakeops, futexwakecmps): New tables.
912 [LINUX] (sys_futex): Use them.
913 From Ulrich Drepper <drepper@redhat.com>.
914 Fixes RH#241467.
915
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]9162007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
917
918 * strace.c (detach): New prototype. Extended the function comment.
919 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
920 detach() call.
921 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
922 detach() call. Always call detach() only once from the group leader.
923 Comment the leader killing known bug tested by `test/leaderkill.c'.
924 Code advisory: Roland McGrath
925 Fixes RH#240961.
926
927 * test/leaderkill.c: New file.
928 * test/.cvsignore, test/Makefile: Add it.
929
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]9302007-03-21 Andreas Schwab <schwab@suse.de>
931
932 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
933
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]9342007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
935 Dmitry V. Levin <ldv@altlinux.org>
936
937 Trace linux SG_IO ioctl arguments and results.
938 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]939 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]940 * defs.h (scsi_ioctl): New function.
941 * ioctl.c (ioctl_decode): Use scsi_ioctl().
942
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]9432007-06-28 Dmitry V. Levin <ldv@altlinux.org>
944
945 * util.c (tv_mul): Multiply tv_usec properly.
946 Patch from Cai Fei <caifei@cn.fujitsu.com>.
947
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]9482007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
949
950 Never interrupt when the attached traced process would be left stopped.
951 * strace.c (main): `-p' attaching moved to ...
952 (startup_attach): ... a new function, renamed a variable C to TCBI.
953 Block interrupting signals since the first tracee has been attached.
954 New comment about INTERRUPTED in the nonthreaded case.
955 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
956 (main): Command spawning moved to ...
957 (startup_child): ... a new function, replaced RETURN with EXIT.
958 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
959 new SIGSTOP for processes still in TCB_STARTUP.
960 (main): Move signals and BLOCKED_SET init before the tracees attaching,
961 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
962 have been already caught before clearing TCB_STARTUP.
963 (trace): Removed the `!WIFSTOPPED(status)' dead code.
964 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
965 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
966 Code advisory: Roland McGrath
967 Fixes RH#240986.
968
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]9692007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
970
971 * strace.c [LINUX] (my_tgkill): New macro.
972 [LINUX] (detach): Use my_tgkill () instead of kill(2).
973 Fixes RH#240962.
974
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]9752007-03-30 Dmitry V. Levin <ldv@altlinux.org>
976
977 * mem.c (mmap_flags): Add MAP_32BIT.
978 Reported by Kirill A. Shutemov.
979
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]9802007-01-12 Dmitry V. Levin <ldv@altlinux.org>
981
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]982 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]983 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]984
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]9852007-03-16 Roland McGrath <roland@redhat.com>
986
987 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
988 * linux/s390x/syscallent.h: Likewise.
989
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]9902007-02-18 Roland McGrath <roland@redhat.com>
991
992 * strace.spec (Summary): Remove trailing period.
993 (%files): Add %doc files.
994 (%changelog): Double %s in text.
995 (BuildRoot): Change to Fedora canonical.
996 (%install): Don't use %makeinstall macro.
997 (%build): Use %{?_smp_mflags}.
998
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]9992007-01-16 Roland McGrath <roland@redhat.com>
1000
1001 * configure.ac, NEWS: Version 4.5.15.
1002 * debian/changelog, strace.spec: 4.5.15-1.
1003
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]10042007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1005
1006 Update mount parser to match kernel behaviour.
1007 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1008 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1009 New macros.
1010 [LINUX] (mount_flags): Add them.
1011 [LINUX] (MS_MGC_MSK): New macro.
1012 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1013 discard MS_MGC_VAL magic, do not decode type and/or data
1014 strings when specified flags do not imply valid strings.
1015
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]10162007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1017
1018 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1019 modes as flags.
1020
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]10212007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1022
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1023 Update umount parser.
1024 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1025 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1026 [LINUX] (sys_umount2): Use umount_flags.
1027
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1028 Fix open(2) flags parser.
1029 * defs.h (tprint_open_modes): New function.
1030 * desc.c (sprint_open_modes): New function.
1031 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1032 * file.c (openmodes): Split xlat into open_access_modes and
1033 open_mode_flags.
1034 (tprint_open_modes): New function.
1035 (decode_open): Use it.
1036 * ipc.c (sys_mq_open, printmqattr): Likewise.
1037 Fixes RH#222385.
1038
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]10392007-01-11 Roland McGrath <roland@redhat.com>
1040
1041 * configure.ac, NEWS: Version 4.5.15.
1042 * debian/changelog, strace.spec: 4.5.15-1.
1043
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1044 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1045
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1046 * strace.spec (Release): Use %{?dist}.
1047
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1048 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1049
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]10502006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1051
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1052 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1053 * defs.h (xlookup): Add const qualifier to return value.
1054 * desc.c (sprintflags): Likewise.
1055 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1056 * signal.c (sprintsigmask): Add const qualifier to first argument and
1057 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1058 * util.c (xlookup): Add const qualifier to return value.
1059 (printxval): Update xlookup() use.
1060
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]10612006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1062
1063 Move counts code to separate file.
1064 * count.c: New file.
1065 * Makefile.am (strace_SOURCES): Add count.c.
1066 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1067 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1068 set_overhead, call_summary_pers, call_summary): Move to count.c
1069 * count.c (count_syscall): New function.
1070 * defs.h (count_syscall): Declare it.
1071 * syscall.c (trace_syscall): Use it.
1072
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]10732006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1074
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1075 * syscall.c (internal_syscall): Change conditions for internal_exit,
1076 internal_fork, internal_clone, internal_exec and internal_wait
1077 calls from switching on known scno values to switching on known
1078 sysent[tcp->scno].sys_func values.
1079 Fixes RH#179740.
1080
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1081 Show system call summary for each personality.
1082 * syscall.c (countv): New call_counts pointers array.
1083 (counts): Convert to macro wrapper around countv.
1084 (call_summary_pers): New function.
1085 (call_summary): Use it for each personality.
1086 Fixes RH#192193.
1087
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]10882006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1089
1090 Fix -ff -o behaviour. Fix piping trace output.
1091 * defs.h (newoutf): Remove.
1092 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1093 around alloc_tcb().
1094 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1095 Remove newoutf() call.
1096 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1097 swap_uid): New functions.
1098 (popen_pid): New variable.
1099 (newoutf): Make static, use strace_fopen().
1100 (main): Use strace_fopen() and strace_popen(), remove uids
1101 swapping. Do not open outfname when followfork > 1.
1102 Reinitialize tcp->outf properly.
1103 (alloctcb): Rename to alloc_tcb. Use newoutf().
1104 (trace): Check popen_pid. Remove newoutf() call.
1105 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1106 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1107
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]11082006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1109
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1110 Add biarch support for "struct sigevent".
1111 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1112 New function.
1113 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1114 Handle 32-bit personality.
1115
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1116 Add biarch support for "struct timex".
1117 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1118 New function.
1119 [LINUX] (tprint_timex): New function.
1120 [LINUX] (sys_adjtimex): Use it.
1121
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1122 Enhance adjtimex parser.
1123 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1124 adjtimex_state): New xlat structures.
1125 [LINUX] (sys_adjtimex): Print the whole struct timex.
1126 Decode modes, status and return code.
1127
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1128 Add biarch support for "struct itimerval".
1129 * time.c (printitv): Rename to printitv_bitness().
1130 Add printitv() macro wrapper around printitv_bitness().
1131 (printitv_bitness): Handle 32-bit personality.
1132 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1133 Use printitv_bitness().
1134 (tprint_timeval, tprint_timeval32): New functions.
1135 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1136 (printitv32): Remove.
1137
1138 Add biarch support for "struct timeval".
1139 * defs.h (bitness_t): New enum type.
1140 (printtv_bitness, sprinttv): New function prototypes.
1141 (printtv): Convert to macro wrapper around printtv_bitness().
1142 (printtv32): Remove.
1143 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1144 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1145 Update decode_select() use.
1146 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1147 * time.c (printtv_bitness, sprinttv): New functions.
1148 (printtv, printtv32): Remove.
1149 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1150 Use printtv_bitness().
1151 Fixes RH#171626, RH#173050.
1152
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1153 Add biarch support for "struct iovec".
1154 * defs.h (personality_wordsize): Add.
1155 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1156 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1157 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1158 SUPPORTED_PERSONALITIES > 1] Likewise.
1159 Patch from Jakub Jelinek.
1160 Fixes RH#218433.
1161
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1162 * time.c (sys_timer_create): Check umove() return code.
1163
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1164 Make several global variables static.
1165 #ifdef definitions of rarely unused functions.
1166 * defs.h (rflag, tflag, outfname): Remove.
1167 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1168 outfname, username): Make static.
1169 * desc.c (sys_getdtablesize): Define only for
1170 ALPHA || FREEBSD || SUNOS4.
1171 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1172 (sys_mkfifo): Define only for FREEBSD.
1173 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1174 (sys_getpagesize): Define only for
1175 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1176 * net.c (sys_so_socket): Define only for SVR4.
1177 * process.c (sys_gethostid): Define only for
1178 FREEBSD || SUNOS4 || SVR4.
1179 (sys_gethostname): Define only for
1180 ALPHA || FREEBSD || SUNOS4 || SVR4.
1181 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1182 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1183 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1184 (sys_sighold, sys_sigwait): Define only for SVR4.
1185 (sys_killpg): Define only for FREEBSD || SUNOS4.
1186 * stream.c (sys_getmsg): Define only for
1187 SPARC || SPARC64 || SUNOS4 || SVR4.
1188 * syscall.c (sys_indir): Define only for SUNOS4.
1189
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]11902006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1191
1192 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1193 removed CTL_PROC enum. Patch from Jakub Jelinek.
1194 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1195
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]11962006-11-20 Jakub Jelinek <jakub@redhat.com>
1197
1198 * linux/ia64/syscallent.h: Add #if check to make sure that
1199 SYS_socket_subcall adjustment isn't forgotten again.
1200
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]12012006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1202
1203 Implement comprehensive quotactl(2) parser for Linux.
1204 * Makefile.am (strace_SOURCES): Add quota.c.
1205 * quota.c: New file.
1206 * resource.c: Remove old quotactl(2) parser.
1207 Fixes RH#118696.
1208
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]12092006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1210
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1211 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1212 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1213 Include <inttypes.h>.
1214 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1215 64-bit platforms.
1216
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1217 * strace.c (main): Check getcwd() return code.
1218
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]12192006-10-13 Ulrich Drepper <drepper@redhat.com>
1220 Bernhard Kaindl <bk@suse.de>
1221 Dmitry V. Levin <ldv@altlinux.org>
1222 Michael Holzheu <holzheu@de.ibm.com>
1223
1224 Add hooks for new syscalls. Add decoders for *at, inotify*,
1225 pselect6, ppoll and unshare syscalls.
1226
1227 * defs.h: Declare print_sigset.
1228 * desc.c (sys_pselect6): New function.
1229 * file.c (decode_open, decode_access, decode_mkdir,
1230 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1231 New functions.
1232 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1233 sys_utimes, sys_mknod): Use them.
1234 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1235 variables.
1236 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1237 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1238 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1239 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1240 sys_inotify_rm_watch): New functions.
1241 * process.c [LINUX] (sys_unshare): New function.
1242 * signal.c (print_sigset): New function.
1243 (sys_sigprocmask): Use it.
1244 * stream.c (decode_poll): New function.
1245 (sys_poll): Use it.
1246 [LINUX] (sys_ppoll): New function.
1247 * linux/syscall.h: Delcare new syscall handlers.
1248 * linux/syscallent.h: Hook up new syscalls.
1249 * linux/alpha/syscallent.h: Likewise.
1250 * linux/hppa/syscallent.h: Likewise.
1251 * linux/ia64/syscallent.h: Likewise.
1252 * linux/mips/syscallent.h: Likewise.
1253 * linux/powerpc/syscallent.h: Likewise.
1254 * linux/s390/syscallent.h: Likewise.
1255 * linux/s390x/syscallent.h: Likewise.
1256 * linux/sparc/syscallent.h: Likewise.
1257 * linux/sparc64/syscallent.h: Likewise.
1258 * linux/x86_64/syscallent.h: Likewise.
1259 Fixes RH#178633.
1260
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]12612006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1262
1263 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1264 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1265 also defined, so check them along with PT_GETSIGINFO.
1266 Fixes RH#209856.
1267
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]12682006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1269
1270 * file.c (print_xattr_val): Fix memory corruption bug reported
1271 by James Antill.
1272 Fixes RH#200621.
1273
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]12742006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1275
1276 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1277 __NR_exit_group.
1278
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]12792006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1280
1281 Fix race conditions in tcb allocation.
1282 * process.c (fork_tcb): Return error code as documented. Do not
1283 print "tcb table full" error message.
1284 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1285 error message.
1286 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1287 fork_tcb() before alloctcb(). Do not print "tcb table full"
1288 error message.
1289 * strace.c (main): Do not print "tcb table full" error message.
1290 (expand_tcbtab): Print error message in case of memory allocation
1291 failure.
1292 (alloctcb): Print error message when tcb table is full.
1293 (trace): Expand tcb table if necessary prior to allocating
1294 entry there. Do not print "tcb table full" error message.
1295 Fixes RH#180293.
1296
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]12972006-08-22 Roland McGrath <roland@redhat.com>
1298
1299 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1300 Fixes RH#198179.
1301
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]13022006-08-21 Roland McGrath <roland@redhat.com>
1303
1304 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1305 * linux/syscallent.h: Update table.
1306 * linux/arm/syscallent.h: Likewise.
1307 * linux/m68k/syscallent.h: Likewise.
1308 * linux/s390/syscallent.h: Likewise.
1309 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1310 * linux/powerpc/syscallent.h: Likewise.
1311 * linux/sh/syscallent.h: Likewise.
1312 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1313 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1314
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]13152006-04-25 Roland McGrath <roland@redhat.com>
1316
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1317 * strace.c (main): Fail when -c is given with -ff.
1318 * strace.1: Note their incompatibility.
1319 Fixes RH#187847.
1320
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1321 * strace.c (main): Fail when nonoption args follow -p switches.
1322 Fixes Debian#361302.
1323
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1324 * Makefile.am (EXTRA_DIST): Add xlate.el.
1325
1326 * linux/mips/Makefile.in: File removed, unused cruft.
1327 * linux/sparc/Makefile.in: Likewise.
1328
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1329 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1330
1331 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1332 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1333 From Mike Stroyan <mike.stroyan@hp.com>.
1334 Fixes Debian#340239.
1335
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]13362006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1337
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1338 * linux/arm/syscallent.h: Correct the name of exit. Remove
1339 M68K conditionals and sys_security. Correct syscalls 243-282.
1340 Fixes Debian#360154.
1341
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1342 * process.c (change_syscall): Add ARM support.
1343 * syscall.c (get_scno): Handle ARM EABI.
1344 Fixes Debian#360152.
1345
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]13462006-01-16 Roland McGrath <roland@redhat.com>
1347
1348 * configure.ac, NEWS: Version 4.5.14.
1349 * debian/changelog, strace.spec: 4.5.14-1.
1350
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]13512006-01-13 Roland McGrath <roland@redhat.com>
1352
1353 * debian/control (Build-Depends): Add debhelper.
1354
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]13552006-01-12 Roland McGrath <roland@redhat.com>
1356
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1357 * signal.c [LINUX] (sys_restart_syscall): New function.
1358 * linux/syscall.h: Declare sys_restart_syscall.
1359 * linux/sparc/syscall.h: Likewise.
1360 * linux/syscallent.h: Call 0 is restart_syscall.
1361 * linux/arm/syscallent.h: Likewise.
1362 * linux/powerpc/syscallent.h: Likewise.
1363 * linux/m68k/syscallent.h: Likewise.
1364 * linux/hppa/syscallent.h: Likewise.
1365 * linux/sh/syscallent.h: Likewise.
1366 * linux/sparc/syscallent.h: Likewise.
1367 * linux/sparc64/syscallent.h: Likewise.
1368 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1369 * linux/ia64/syscallent.h: Likewise.
1370 * linux/mips/syscallent.h: Likewise.
1371 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1372 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1373
13742005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1375
1376 * system.c [LINUX] (MS_MGC_VAL): New macro.
1377 [LINUX] (mount_flags): Add it.
1378 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1379 set in the flags argument, try to fetch data string.
1380 Fixes RH#165377.
1381
13822006-01-12 Roland McGrath <roland@redhat.com>
1383
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1384 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1385 exceeds INFO.nlen.
1386 From Timo Lindfors <timo.lindfors@iki.fi>.
1387 Fixes Debian#339117.
1388
1389 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1390 Fixes Debian#325132.
1391
1392 * debian/control (Standards-Version): Update to 3.6.2.
1393
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1394 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1395 New macros.
1396 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1397 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1398 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1399 (personality_wordsize): New variable.
1400 (decode_subcall): Use it for size of argument words.
1401 Fixes RH#174354.
1402
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]14032005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1404
1405 Implement qual_flags support for each personality.
1406 * strace.c (main): Move qualify calls after set_personality call.
1407 * syscall.c (qual_flags0): New variable..
1408 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1409 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1410 (qual_flags): Change variable definition from array to pointer.
1411 (set_personality): Initialize qual_flags variable.
1412 (qualify_one): Add "pers" argument to specify personality.
1413 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1414 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1415 (qual_syscall): Pass personality to qualify_one.
1416 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1417 table.
1418 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1419 table.
1420 (qual_signal): Pass personality to qualify_one.
1421 (qual_desc): Likewise.
1422 (qualify): Use qualify_one instead of manual qual_flags
1423 manipulations.
1424 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1425 table.
1426 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1427 table.
1428 * defs.h: Update qual_flags declaration.
1429 Fixes RH#173986.
1430
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]14312005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1432
1433 * syscall.c (qual_syscall): Handle numeric syscall specification.
1434 Fixes RH#174798.
1435
1436 * syscall.c (qual_signal, qual_options): Remove redundant argument
1437 check.
1438
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]14392005-12-01 Roland McGrath <roland@redhat.com>
1440
1441 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1442 Fixes Debian#340239.
1443
1444 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1445 and linux/m68k/syscallent.h.
1446 Fixes Debian#336197.
1447
1448 * debian/control (Architecture): Add armeb.
1449 Fixes Debian#335681.
1450
14512005-11-02 Michal Marek <mmarek@suse.cz>
1452
1453 * strace-graph (handle_trace): follow clone() and vfork() calls.
1454
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]14552005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1456
1457 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1458 inotify_init, inotify_add_watch, inotify_rm_watch.
1459 Corrected number of arguments for request_key.
1460 * linux/s390x/syscallent.h: Likewise.
1461
14622005-12-01 Roland McGrath <roland@redhat.com>
1463
1464 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1465 number is in the low range of IA32 syscalls.
1466
14672005-10-07 Andreas Schwab <schwab@suse.de>
1468
1469 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1470
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]14712005-12-01 Roland McGrath <roland@redhat.com>
1472
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1473 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1474 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1475
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1476 * ipc.c (indirect_ipccall): New function.
1477 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1478 instead of #ifdef LINUX test.
1479 [LINUX] (sys_semtimedop): Likewise.
1480 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1481 Fixes RH#164755.
1482
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]14832005-07-31 Ulrich Drepper <drepper@redhat.com>
1484
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1485 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1486 msgctl.
1487
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1488 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1489 there.
1490 Fixes RH#164757.
1491
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]14922005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1493
1494 * strace.1: Update "SEE ALSO" links to reference to valid
1495 manpages.
1496 Patch from Michail Litvak <mci@owl.openwall.com>.
1497 Fixes RH#165375.
1498
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]14992005-10-21 Roland McGrath <roland@redhat.com>
1500
1501 * util.c (printpathn): Cap N at sizeof path - 1.
1502
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]15032005-08-03 Roland McGrath <roland@redhat.com>
1504
1505 * configure.ac, NEWS: Version 4.5.13.
1506 * debian/changelog, strace.spec: 4.5.13-1.
1507
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1508 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1509 * resource.c [LINUX] (OLD_CMD): New macro.
1510 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1511 (sys_quotactl): If dqb_curblocks is not there, it's called
1512 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1513
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]15142005-07-19 Michael Schmitz <schmitz@debian.org>
1515
1516 Long overdue m68k cleanup.
1517 * linux/syscallent.h: remove m68k declarations.
1518 * linux/m68k/syscallent.h: new file, fixed up declarations
1519 to match kernel version 2.6.11. Newer syscalls are sufficiently
1520 different from i386 to merit a separate file.
1521
15222005-08-03 Roland McGrath <roland@redhat.com>
1523
1524 * linux/x86_64/syscallent.h: Update init_module argument count.
1525 * linux/sparc/syscallent.h: Likewise.
1526 * linux/sparc64/syscallent2.h: Likewise.
1527 * linux/sparc64/syscallent.h: Likewise.
1528 * linux/sh/syscallent.h: Likewise.
1529 * linux/sh64/syscallent.h: Likewise.
1530 * linux/s390/syscallent.h: Likewise.
1531 * linux/s390x/syscallent.h: Likewise.
1532 * linux/powerpc/syscallent.h: Likewise.
1533 * linux/arm/syscallent.h: Likewise.
1534
15352005-07-22 James Lentini <jlentini@gmail.com>
1536
1537 * bjm.c (sys_init_module): Display all three arguments.
1538 * linux/syscallent.h: Update argument count.
1539
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]15402005-08-03 Roland McGrath <roland@redhat.com>
1541
1542 * process.c (internal_wait): Don't suspend when known child is known
1543 to be exiting already.
1544
1545 * strace.c (detach): If detaching the last live thread in a group with
1546 a zombie leader, then detach the leader too.
1547 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1548 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1549 Fixes RH#161919.
1550
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]15512005-07-19 Roland McGrath <roland@redhat.com>
1552
1553 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1554 Fixes Debian#315500.
1555
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]15562005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1557
1558 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1559 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1560 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1561 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1562 (keyctl, waitid): Added.
1563 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1564 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1565 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1566 * linux/s390x/errnoent.h: Likewise.
1567
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]15682005-07-05 Roland McGrath <roland@redhat.com>
1569
1570 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1571 child is 32-bit.
1572 Fixes RH#162467.
1573
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]15742005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1575
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1576 Introduce "-e trace=desc".
1577 * defs.h (TRACE_DESC): New flag.
1578 * syscall.c: Define TD macro before include of syscallent files
1579 and undefine it afterwards.
1580 (lookup_class): Recognize "desc" keyword.
1581 * strace.1: Document "-e trace=desc".
1582 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1583 file descriptor as an argument or return a file descriptor with
1584 TD flag.
1585 * linux/alpha/syscallent.h: Likewise.
1586 * linux/hppa/syscallent.h: Likewise.
1587 * linux/ia64/syscallent.h: Likewise.
1588 * linux/mips/syscallent.h: Likewise.
1589 * linux/powerpc/syscallent.h: Likewise.
1590 * linux/s390/syscallent.h: Likewise.
1591 * linux/s390x/syscallent.h: Likewise.
1592 * linux/sh/syscallent.h: Likewise.
1593 * linux/sh64/syscallent.h: Likewise.
1594 * linux/sparc/syscallent.h: Likewise.
1595 * linux/sparc64/syscallent2.h: Likewise.
1596 * linux/sparc64/syscallent.h: Likewise.
1597 * linux/syscallent.h: Likewise.
1598 * linux/x86_64/syscallent.h: Likewise.
1599 * sunos4/syscallent.h: Likewise.
1600 * svr4/syscallent.h: Likewise.
1601 Fixes RH#159400.
1602
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1603 Remove TF flag from those syscalls which have no filename argument.
1604 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1605 pwrite, fstat, sendfile.
1606 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1607 pread, pwrite, sendfile.
1608 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1609 pread, pwrite, fstat64, sendfile, ftruncate64.
1610 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1611 sendfile, fstat, fadvise64.
1612 * linux/mips/syscallent.h: Remove TF flag from read, write,
1613 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1614 sendfile64, fadvise64, fstatfs64.
1615 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1616 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1617 fadvise64, fstatfs64, fadvise64_64.
1618 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1619 sendfile, ftruncate64, fstat64, sendfile64.
1620 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1621 sendfile, sendfile64.
1622 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1623 sendfile, fstat64.
1624 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1625 sendfile, ftruncate64, fstat64.
1626 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1627 pread, pwrite, sendfile64.
1628 * linux/sparc64/syscallent2.h: Likewise.
1629 * linux/sparc64/syscallent.h: Likewise.
1630 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1631 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1632 fadvise64_64.
1633 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1634 sendfile, fadvise64_64.
1635 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1636 fstatvfs64, ftruncate64.
1637 Fixes RH#159340.
1638
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]16392005-07-04 Roland McGrath <roland@redhat.com>
1640
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1641 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1642 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1643 From Ulrich Drepper <drepper@redhat.com>.
1644 Fixes RH#162450.
1645
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1646 * net.c (sockipoptions): Fix typos.
1647 From Ulrich Drepper <drepper@redhat.com>.
1648 Fixes RH#161578.
1649
1650 * util.c (printnum_int): New function, printnum with s/long/int/.
1651 * defs.h: Declare it.
1652 * net.c (printsockopt): Use it for int-sized option.
1653 Fixes RH#162449.
1654 Reported by Ulrich Drepper <drepper@redhat.com>.
1655
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]16562005-06-09 Roland McGrath <roland@redhat.com>
1657
1658 * configure.ac, NEWS: Version 4.5.12.
1659 * debian/changelog, strace.spec: 4.5.12-1.
1660
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]16612005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1662
1663 Minor namespace cleanup.
1664 * defs.h (string_quote): Remove declaration.
1665 * file.c (openmodessol) [LINUXSPARC]: Make static.
1666 (fileflags): Likewise.
1667 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1668 (direnttypes) [FREEBSD || LINUX]: Likewise.
1669 (xattrflags): Likewise.
1670 * process.c (unalignctl_string): Make static.
1671 (setarg): Disable.
1672 * syscall.c (subcalls_table): Make static.
1673 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1674 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1675 (decode_subcall): Make static.
1676 (syscall_fixup): Likewise.
1677 (get_error): Likewise.
1678 (syscall_enter): Likewise.
1679 * util.c (tv_tv): Disable.
1680 (getpc): Likewise.
1681 (string_quote): Make static.
1682 Fixes RH#159688.
1683
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]16842005-05-12 Philippe De Muyter <phdm@macqel.be>
1685
1686 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1687 Enables `-i' on m68k machines.
1688
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]16892005-06-06 Roland McGrath <roland@redhat.com>
1690
1691 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1692 matching works right.
1693 Fixes RH#159787.
1694
1695 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1696 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1697 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1698 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1699 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1700 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1701 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1702 (SYS_shmctl): Macros renamed to SYS_sub_*.
1703 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1704
1705 * linux/syscall.h (SYS_waitid): Define if not defined.
1706
1707 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1708
1709 * defs.h (struct sysent): New member `native_scno'.
1710 (known_scno): Declare new function.
1711 * linux/syscallent.h: Add new final field to interesting syscalls.
1712 * syscall.c (known_scno): New function.
1713 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1714 * process.c (internal_fork, internal_exit): Likewise.
1715 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1716 * strace.c (proc_open): Likewise.
1717 * util.c [LINUX] (setbpt): Likewise.
1718 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1719 for defining SYS_socket_subcall et al.
1720 * linux/syscallent.h: Likewise for #error check.
1721 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1722 Fixes RH#158934.
1723
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]17242005-06-02 Roland McGrath <roland@redhat.com>
1725
1726 * file.c (printstatfs64): Cast values to unsigned long long and use
1727 %llu formats.
1728 Fixes RH#158243.
1729
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]17302005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1731
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1732 Deal with memory management issues.
1733 * defs.h (tprint_iov): Update prototype.
1734 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1735 epoll_event array of arbitrary size on the stack, to avoid
1736 stack overflow.
1737 * file.c (print_xattr_val): Check for integer overflow during
1738 malloc size calculation, to avoid heap corruption.
1739 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1740 during malloc size calculation, to avoid heap corruption.
1741 Change iovec array handling to avoid heap memory allocation.
1742 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1743 size calculation and do not allocate array of arbitrary size on
1744 the stack, to avoid stack overflow.
1745 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1746 arbitrary size on the stack, to avoid stack overflow. Do not
1747 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1748 object.
1749 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1750 * process.c (sys_setgroups): Check for integer overflow during
1751 malloc size calculation, to avoid heap corruption. Change gid_t
1752 array handling to avoid heap memory allocation.
1753 (sys_getgroups): Likewise.
1754 (sys_setgroups32) [LINUX]: Likewise.
1755 (sys_getgroups32) [LINUX]: Likewise.
1756 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1757 overflow during malloc size calculation, to avoid heap corruption.
1758 Change pollfd array handling to avoid heap memory allocation.
1759 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1760 during malloc size calculation, to avoid heap corruption.
1761 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1762 during malloc size calculation, to avoid heap corruption.
1763 Fixes RH#159196.
1764
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1765 * util.c (printxval): Change third argument from "char *" to
1766 "const char *".
1767 (printflags): Add third argument, "const char *", with similar
1768 meaning to the third argument of printxval().
1769 * defs.h (printxval): Change third argument from "char *" to
1770 "const char *".
1771 (printflags): Add third argument.
1772 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1773 printflags().
1774 * desc.c (sys_fcntl): Likewise.
1775 (sys_flock) [LOCK_SH]: Likewise.
1776 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1777 * file.c (sys_open): Likewise.
1778 (solaris_open) [LINUXSPARC]: Likewise.
1779 (sys_access): Likewise.
1780 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1781 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1782 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1783 (printstat64) [HAVE_STAT64 &&
1784 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1785 (sys_setxattr, sys_fsetxattr): Likewise.
1786 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1787 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1788 (sys_mq_open) [LINUX]: Likewise.
1789 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1790 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1791 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1792 (sys_mprotect): Likewise.
1793 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1794 (sys_msync) [MS_ASYNC]: Likewise.
1795 (sys_mctl) [MC_SYNC]: Likewise.
1796 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1797 Likewise.
1798 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1799 (sys_send, sys_sendto): Likewise.
1800 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1801 (sys_recv, sys_recvfrom): Likewise.
1802 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1803 (printicmpfilter) [ICMP_FILTER]: Likewise.
1804 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1805 * process.c (sys_clone) [LINUX]: Likewise.
1806 (printwaitn): Likewise.
1807 (sys_waitid) [SVR4 || LINUX]: Likewise.
1808 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1809 (sys_sigaction): Likewise.
1810 (printcontext) [SVR4]: Likewise.
1811 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1812 (sys_rt_sigaction) [LINUX]: Likewise.
1813 * sock.c (sock_ioctl) [LINUX]: Likewise.
1814 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1815 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1816 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1817 (sys_poll): Likewise.
1818 (print_transport_message) [TI_BIND]: Likewise.
1819 (stream_ioctl): Likewise.
1820 * system.c (sys_mount, sys_reboot): Likewise.
1821 (sys_cacheflush) [LINUX && M68K]: Likewise.
1822 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1823 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1824 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1825 Likewise.
1826 Fixes RH#159310.
1827
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1828 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1829 errors reporting style.
1830 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1831 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1832 * util.c (printstr): Likewise.
1833 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1834 (fixvfork) [SUNOS4]: Likewise.
1835 * desc.c (decode_select): Continue to decode syscall arguments
1836 in case of OOM condition.
1837 * file.c (sys_getdents): Likewise.
1838 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1839 (sys_getdirentries) [FREEBSD]: Likewise.
1840 * mem.c (sys_mincore): Changed type of variables which deal with
1841 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1842 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1843
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]18442005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1845
1846 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1847 safe to include kernel headers, and this one is not used anyway.
1848 Fixes RH#158488.
1849
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]18502005-05-26 Roland McGrath <roland@redhat.com>
1851
1852 * system.c (sys_sysctl): Check for errors accessing user pointers.
1853 Use malloc instead of alloca in case size is insane.
1854
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]18552005-05-09 Roland McGrath <roland@redhat.com>
1856
1857 * configure.ac: Check for libaio.h.
1858 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1859 sys_io_getevents, sys_io_destroy): New functions.
1860 * linux/syscall.h: Declare them.
1861 * linux/syscallent.h: Use those for io_* syscalls.
1862 * linux/alpha/syscallent.h: Likewise.
1863 * linux/hppa/syscallent.h: Likewise.
1864 * linux/ia64/syscallent.h: Likewise.
1865 * linux/mips/syscallent.h: Likewise.
1866 * linux/powerpc/syscallent.h: Likewise.
1867 * linux/s390/syscallent.h: Likewise.
1868 * linux/s390x/syscallent.h: Likewise.
1869 * linux/x86_64/syscallent.h: Likewise.
1870 From Zach Brown <zach.brown@oracle.com>.
1871 Fixes RH#155065.
1872
1873 * debian/control (Architecture): Add ppc64.
1874 Fixes Debian bug #301089.
1875
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]18762005-05-05 Anton Blanchard <anton@samba.org>
1877
1878 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
1879 if defined.
1880
18812005-05-09 Roland McGrath <roland@redhat.com>
1882
1883 * strace.c (main): Refuse negative -s argument value.
1884 Fixes Debian bug #303256.
1885
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]18862005-04-25 Anton Blanchard <anton@samba.org>
1887
1888 * file.c (openmodes): Add O_NOATIME flag if defined.
1889
18902005-04-05 Anton Blanchard <anton@samba.org>
1891
1892 * linux/powerpc/ioctlent.h: Regenerated.
1893
1894 * signal.c (signame): Don't try and dereference negative index.
1895
1896 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
1897 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
1898 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
1899
1900 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
1901 but not IPC_NOWAIT, which have the same value.
1902 (sys_shmget): Use that instead of resource_flags.
1903
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]19042005-03-22 Roland McGrath <roland@redhat.com>
1905
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]1906 * desc.c (decode_select): Increase local buffer size.
1907 Fixes RH#151570.
1908
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]1909 * configure.ac, NEWS: Version 4.5.11.
1910 * debian/changelog, strace.spec: 4.5.11-1.
1911
1912 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
1913
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]19142005-03-14 Roland McGrath <roland@redhat.com>
1915
1916 * configure.ac, NEWS: Version 4.5.10.
1917 * debian/changelog, strace.spec: 4.5.10-1.
1918
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]19192005-02-26 GOTO Masanori <gotom@debian.or.jp>
1920
1921 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
1922 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
1923
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]19242005-02-28 Andreas Schwab <schwab@suse.de>
1925
1926 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
1927
19282005-03-14 Roland McGrath <roland@redhat.com>
1929
1930 * linux/mips/syscallent.h: Update various calls.
1931 From Thiemo Seufer <ths@networkno.de>.
1932 Fixes Debian bug #256684.
1933
1934 * debian/control (Architecture): Add s390.
1935 Fixes Debian bug #294172.
1936
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]19372005-03-06 Roland McGrath <roland@redhat.com>
1938
1939 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
1940 and SIGBUS signals, use si_addr in output.
1941
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]19422005-03-01 Roland McGrath <roland@redhat.com>
1943
1944 * file.c (print_xattr_val): Add a cast.
1945
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]19462005-02-05 Roland McGrath <roland@redhat.com>
1947
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]1948 * desc.c (decode_select): Calculate size of passed fd_set vectors and
1949 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]1950 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]1951
1952 * util.c (printpath, printpathn): Print NULL and don't try any fetch
1953 when ADDR is zero.
1954 Fixes Debian bug #63093.
1955
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]1956 * debian/control (Build-Depends): Fix for s390 and sparc.
1957 From Bastian Blank <waldi@debian.org>.
1958 Fixes Debian bug #293564.
1959
19602004-12-19 Dmitry V. Levin <ldv@altlinux.org>
1961
1962 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
1963 right before execv() call. Remove fake_execve() call.
1964 * defs.h (fake_execve): Remove unused declaration.
1965 * process.c (fake_execve): Remove unused function.
1966 Fixes RH#143365.
1967
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]19682005-02-04 Roland McGrath <roland@redhat.com>
1969
1970 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]1971 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]1972
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]1973 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
1974
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]19752005-02-02 Roland McGrath <roland@redhat.com>
1976
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]1977 * debian/control: Add strace-udeb package for installer debugging.
1978 * debian/rules (binary-arch): Build it.
1979 From Joshua Kwan <joshk@triplehelix.org>.
1980 Fixes Debian bug #268294.
1981
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]1982 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
1983 known values for Linux.
1984
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]1985 * util.c (printcall): Print 16 ?s when long is 8 bytes.
1986 Fixes RH#146932.
1987
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]1988 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
1989 sys_epoll_wait.
1990 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
1991 * ioctl.c (nioctlents2): Add const to type.
1992 Fixes Debian bug #278449.
1993
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]1994 * sock.c (iffflags): New variable, table of IFF_* values.
1995 (print_addr): New function.
1996 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
1997 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
1998 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
1999 SIOCGIFINDEX, and fix their output.
2000 From Ulrich Drepper <drepper@redhat.com>.
2001 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2002 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2003
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]20042004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2005
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2006 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2007 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2008 * strace.c: Include "defs.h" first.
2009 Fixes RH#143370.
2010
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2011 * syscall.c (call_summary): Fix potential NULL dereference.
2012 Fixes RH#143369.
2013
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]20142004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2015
2016 * syscall.c (qual_signal): Check bounds for numeric signal names.
2017 Fix parser of symbolic signal names.
2018 Fix return code, as required by qualify() function.
2019 * syscall.c (qual_desc): Check bounds for descriptor number.
2020 * syscall.c (qual_syscall): Correct return code, to be consistent
2021 with qualify() and other qual_* functions.
2022 Fixes RH#143362.
2023
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]20242005-02-01 Roland McGrath <roland@redhat.com>
2025
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2026 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2027 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2028 New macros.
2029 [LINUX] (mount_flags): Add them.
2030 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2031 set in the flags argument, don't try to fetch the filesystem string.
2032 Fixes RH#141932.
2033
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2034 * config.guess: Update from canonical version, timestamp 2004-11-12.
2035 * config.sub: Likewise, timestamp 2004-11-30.
2036
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2037 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2038 * linux/syscall.h: Declare it.
2039 * linux/x86_64/syscallent.h: Use it.
2040 Part of RH#142667.
2041
2042 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2043 (sys_sched_getparam, sys_sched_setparam): Likewise.
2044 Part of RH#142667.
2045
2046 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2047 here too.
2048 Part of RH#142667.
2049
2050 * linux/syscallent.h: Use sys_mincore instead of printargs.
2051 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2052 sys_semtimedop, sys_umount2.
2053 Part of RH#142667.
2054
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2055 * syscall.c (qual_signal): Fix inverted return value and bogus
2056 argument to qualify_one in the named case.
2057
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2058 * file.c (print_xattr_val): Don't use auto array sized by syscall
2059 argument. Use malloc instead, so it can fail for insane values.
2060 Fixes Debian bug #283704.
2061
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2062 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2063
2064 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2065
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2066 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2067 not to double the middle entry!
2068 Fixes RH#146093.
2069
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2070 * linux/x86_64/syscallent.h: Fix exit_group entry.
2071
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2072 * util.c (getpc) [S390 || S390X]: Implement it.
2073 Patch by David Wilder <wilder@us.ibm.com>.
2074
2075 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2076 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2077 Fixes RH#146245.
2078
20792005-01-22 Andreas Schwab <schwab@suse.de>
2080
2081 * net.c (sys_getsockopt): Change type of len to int.
2082
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]20832004-10-19 Roland McGrath <roland@redhat.com>
2084
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2085 * configure.ac, NEWS: Version 4.5.8.
2086 * debian/changelog, strace.spec: 4.5.8-1.
2087
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2088 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2089
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2090 * configure.ac: Check for sys/epoll.h.
2091 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2092 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2093
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2094 * strace.c (handle_group_exit): Don't detach leader that wasn't
2095 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2096 Remove droptcb loop at end, no longer required since 2.6 reports each
2097 thread death.
2098 Fixes RH#135254.
2099
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2100 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2101 taking signal when it has nclone_threads > 0.
2102
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2103 * strace.c (handle_group_exit, trace): Mark leader with
2104 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2105 leader has it set.
2106 Fixes RH#132150.
2107
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2108 * process.c (WCOREFLAG): Define if not defined.
2109 (W_STOPCODE, W_EXITCODE): Likewise.
2110 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2111
2112 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2113 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2114
2115 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2116 strace64.1 to strace.1, which doesn't exist.
2117 Fixes Debian bug #269220.
2118
21192004-09-05 Phil Blundell <pb@nexus.co.uk>
2120
2121 * linux/arm/syscallent.h: New file.
2122
21232004-10-19 Roland McGrath <roland@redhat.com>
2124
2125 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2126 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2127 (build/Makefile): Use $(CONFIG_OPTS).
2128 (build64/Makefile): Pass --host as well as --build.
2129 From Bastian Blank <waldi@debian.org>.
2130 Fixes Debian bug #271500.
2131
2132 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2133 From Randolph Chung <tausq@debian.org>
2134 Fixes Debian bug #273887.
2135
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2136 * file.c (sys_llseek): Revert last change.
2137
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]21382004-09-14 Richard Henderson <rth@twiddle.net>
2139
2140 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2141 [gs]et_mempolicy, mq_*, waitid.
2142
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]21432004-10-07 Roland McGrath <roland@redhat.com>
2144
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2145 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2146 Use LONG_LONG macro.
2147 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2148
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2149 * linux/x86_64/syscallent.h: Fix botched table entries.
2150 From Ulrich Drepper <drepper@redhat.com>.
2151
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2152 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2153 New functions.
2154 * linux/syscall.h: Declare them.
2155 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2156 From Ulrich Drepper <drepper@redhat.com>.
2157
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2158 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2159 From Ulrich Drepper <drepper@redhat.com>.
2160
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2161 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2162 New functions.
2163 * linux/syscall.h: Declare them.
2164 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2165 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2166 From Ulrich Drepper <drepper@redhat.com>.
2167
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]21682004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2169
2170 * linux/ioctlsort.c (main): Omit duplicate lines
2171 (with same name and code) from output.
2172 * linux/ioctlent.sh: Build the list of ioctls defined in
2173 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2174 as suggested by Peter Jones <pjones@redhat.com>
2175 * linux/ioctlent.h: Regenerated.
2176 Fixes RH#129808.
2177
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]21782004-09-13 Ulrich Drepper <drepper@redhat.com>
2179 Dmitry V. Levin <ldv@altlinux.org>
2180
2181 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2182 structure.
2183 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2184 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2185 * defs.h [LINUX]: Declare rtc_ioctl.
2186 Fixes RH#58606.
2187
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]21882004-10-06 Roland McGrath <roland@redhat.com>
2189
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2190 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2191 New functions.
2192 * linux/syscall.h: Declare them.
2193 * linux/syscallent.h: Use those for epoll_* syscalls.
2194 * linux/alpha/syscallent.h: Likewise.
2195 * linux/hppa/syscallent.h: Likewise.
2196 * linux/ia64/syscallent.h: Likewise.
2197 * linux/powerpc/syscallent.h: Likewise.
2198 * linux/s390/syscallent.h: Likewise.
2199 * linux/s390x/syscallent.h: Likewise.
2200 * linux/sparc/syscallent.h: Likewise.
2201 * linux/sparc64/syscallent.h: Likewise.
2202 * linux/sparc64/syscallent2.h: Likewise.
2203 * linux/x86_64/syscallent.h: Likewise.
2204 From Ulrich Drepper <drepper@redhat.com>.
2205 Fixes RH#134463.
2206
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2207 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2208 and RLIMIT_MSGQUEUE, if defined.
2209 From Ulrich Drepper <drepper@redhat.com>.
2210 Fixes RH#133594.
2211
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2212 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2213 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2214 From Ulrich Drepper <drepper@redhat.com>.
2215 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2216
2217 * file.c (sprintmode): Add const to return type.
2218 (sprintfstype): Likewise.
2219 * signal.c (printsiginfo): Add a const.
2220
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]22212004-09-15 Roland McGrath <roland@redhat.com>
2222
2223 * linux/x86_64/syscallent.h: Use sys_waitid.
2224
2225 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2226 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2227
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]22282004-09-11 Roland McGrath <roland@redhat.com>
2229
2230 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2231 (sys_timer_settime): Likewise.
2232 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2233 (sys_timer_create): Print clock ID symbolically.
2234 From Ulrich Drepper <drepper@redhat.com>.
2235 Fixes RH#131420.
2236
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]22372004-09-07 Michal Ludvig <mludvig@suse.cz>
2238
2239 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2240
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]22412004-09-03 Roland McGrath <roland@redhat.com>
2242
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2243 * syscall.c (qual_options): Add const to defn.
2244 Update all uses.
2245 (call_count, error_count, tv_count): Variables removed.
2246 (struct call_counts, counts): New type and variable.
2247 Update all users of the old three to use the new array of structs.
2248 (trace_syscall): Allocate counts on first use.
2249 (sorted_count): Variable removed.
2250 (call_summary): Allocate locally.
2251
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2252 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2253 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2254 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2255 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2256 * signal.c (signalent0, signalent1, signalent2): Likewise.
2257 (nsignals0, nsignals1, nsignals2): Likewise.
2258 (signame): LIkewise.
2259 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2260 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2261 (ioctl_lookup, ioctl_next_match): Likewise.
2262 * defs.h: Update decls.
2263 * io.c (sys_ioctl): Update users.
2264
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2265 * util.c (xlookup, printxval, addflags, printflags): Use const for
2266 struct xlat * argument.
2267 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2268 * bjm.c: Add const to all struct xlat defns.
2269 * desc.c: Likewise.
2270 * file.c: Likewise.
2271 * ipc.c: Likewise.
2272 * mem.c: Likewise.
2273 * net.c: Likewise.
2274 * proc.c: Likewise.
2275 * process.c: Likewise.
2276 * resource.c: Likewise.
2277 * signal.c: Likewise.
2278 * sock.c: Likewise.
2279 * stream.c: Likewise.
2280 * system.c: Likewise.
2281 * term.c: Likewise.
2282 * time.c: Likewise.
2283 * util.c: Likewise.
2284
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]22852004-09-01 Roland McGrath <roland@redhat.com>
2286
2287 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2288 mq_* syscalls, and names only for new calls up to 252.
2289 * linux/syscallent.h: Add waitid.
2290 * linux/x86_64/syscallent.h: Likewise.
2291 * linux/syscall.h: Declare sys_waitid.
2292
2293 * process.c (internal_wait): Take second arg giving index of flags
2294 argument.
2295 * defs.h: Update prototype.
2296 * syscall.c (internal_syscall): Update caller.
2297 Also use internal_wait for SYS_waitid.
2298 * process.c (sys_waitid): Define for [LINUX] as well.
2299 Don't tweak TCB_SUSPENDED--internal_wait does that.
2300 (waitid_types): Conditionalize use of nonstandard P_* macros.
2301
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]23022004-08-31 Roland McGrath <roland@redhat.com>
2303
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2304 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2305 * debian/changelog: 4.5.7-1.
2306 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2307
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2308 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2309 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2310 Fixes Debian bug #254728.
2311
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2312 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2313
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2314 * strace.1: Say that -c shows system CPU time, not real time.
2315 Fixes Debian bug #254438.
2316
2317 * syscall.c (dumpio): Match pread and pwrite system calls too.
2318 Fixes Debian bug #239947.
2319
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2320 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2321 Fixes Debian bug #171653.
2322
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]23232004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2324
2325 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2326 Fixes RH#128091.
2327
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]23282004-08-30 Roland McGrath <roland@redhat.com>
2329
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2330 * strace.c (main): Don't call fake_execve under -c.
2331 From Ulrich Drepper <drepper@redhat.com>.
2332 Fixes RH#129166.
2333
2334 * net.c (sockipoptions): Add some options.
2335 [SOL_IPV6] (sockipv6options): New variable.
2336 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2337 From Ulrich Drepper <drepper@redhat.com>.
2338 Fixes RH#128391.
2339
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2340 * time.c (clocknames): New variable, symbolic names for clock_t.
2341 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2342 From Ulrich Drepper <drepper@redhat.com>.
2343 Fixes RH#129378.
2344
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2345 * system.c (personality_options): Hard-code values here.
2346 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2347 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2348
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2349 * file.c (print_xattr_val): New function to show attribute values.
2350 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2351 From Ulrich Drepper <drepper@redhat.com>.
2352 Fixes RH#131177.
2353
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]23542004-07-12 Roland McGrath <roland@redhat.com>
2355
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2356 * configure.ac, NEWS: Version 4.5.6.
2357 * strace.spec, debian/changelog: 4.5.6-1.
2358
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2359 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2360
2361 * debian/rules: On sparc-linux, build strace64 as well.
2362 From Ben Collins <bcollins@debian.org>.
2363 Fixes Debian bug #254728.
2364
23652004-07-07 David S. Miller <davem@nuts.davemloft.net>
2366
2367 * linux/sparc/syscallent.h: Sync with reality.
2368 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2369 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2370 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2371 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2372 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2373 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2374 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2375 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2376 sys_timer_settime, sys_timer_gettime): New declarations.
2377 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2378 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2379 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2380 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2381 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2382 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2383 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2384 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2385 linux/sparc64/syscallent1.h: New files.
2386 * defs.h (LINUXSPARC): Define also when SPARC64.
2387 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2388 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2389 Define possibly missing __NR_exit_group. Declare getrval2.
2390 * configure.ac (sparc64): New architecture case.
2391 * file.c (stat_sparc64): New structure.
2392 (printstat_sparc64): New output routine for that.
2393 (printstat): Call it, if personality is 2.
2394 (printstat64): Likewise.
2395 * util.c: Conditionalize ptrace defines on LINUXSPARC
2396 not LINUX && SPARC.
2397 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2398 to PTRACE_FOOREGS64 so that more sparc code can be shared
2399 between 64-bit and 32-bit.
2400 (_hack_syscall5): Correct trap number when SPARC64.
2401 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2402 (getpc): Handle SPARC64 && LINUX.
2403 (printcall): Likewise.
2404 (arg fetching/setting): Use same code for SPARC64 LINUX
2405 as for SPARC.
2406 (setbpt): Handle SPARC64 && LINUX.
2407 (clearbpt): Likewise.
2408 * signal.c: Conditionalize ptrace defines on SPARC and
2409 SPARC64.
2410 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2411 to PTRACE_FOOREGS64 so that more sparc code can be shared
2412 between 64-bit and 32-bit.
2413 (m_siginfo): Use same definition on SPARC64 as SPARC.
2414 (sys_sigreturn): Handle LINUX && SPARC64.
2415 * syscall.c: Conditionalize ptrace defines on SPARC and
2416 SPARC64.
2417 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2418 to PTRACE_FOOREGS64 so that more sparc code can be shared
2419 between 64-bit and 32-bit.
2420 (getscno): Use same static state on SPARC64 as SPARC,
2421 and add SPARC64 handling.
2422 (get_error): Handle LINUX && SPARC64.
2423 (force_result): Likewise.
2424 (syscall_enter): Likewise.
2425 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2426 just like SPARC.
2427 (getrval2): Handle LINUX && SPARC64.
2428 * process.c: Conditionalize ptrace defines on SPARC and
2429 SPARC64.
2430 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2431 to PTRACE_FOOREGS64 so that more sparc code can be shared
2432 between 64-bit and 32-bit.
2433 (change_syscall): Handle LINUX && SPARC64.
2434 (struct_user_offsets): Ifdef out those which do not exist
2435 on SPARC64.
2436 * net.c (sys_pipe): Handle LINUX && SPARC64.
2437 * ioctl.c: Fix initializer typo for nioctlents2, was
2438 nioctlents1 by accident.
2439
24402004-06-28 Andreas Schwab <schwab@suse.de>
2441
2442 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2443 (sys_execve): Remove it here.
2444
24452004-07-12 Roland McGrath <roland@redhat.com>
2446
2447 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2448
2449 * debian/control (Section): Move to utils, matching Debian override.
2450
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2451 * net.c (addrfams): Make variable global.
2452 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2453 SIOCGIFINDEX, and SIOCGIFCONF.
2454 From Ulrich Drepper <drepper@redhat.com>.
2455 Fixes RH#126917.
2456
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2457 * linux/ioctlsort.c: Add some #includes.
2458 [POWERPC]: Kludge out high bits.
2459 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2460 * linux/powerpc/ioctlent.h: Likewise.
2461
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]24622004-07-11 Roland McGrath <roland@redhat.com>
2463
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2464 * linux/ioctlent.sh: Replace asm with $asm in all places.
2465
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2466 * configure.ac: Add I386 as AM_CONDITIONAL.
2467 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2468 the ioctlent.h file.
2469
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]24702004-07-08 Roland McGrath <roland@redhat.com>
2471
2472 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2473 that's what the kernel will do.
2474
24752004-07-07 Roland McGrath <roland@redhat.com>
2476
2477 * linux/ioctlent.sh: Take optional second argument to use as directory
2478 name in place of `asm'.
2479
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]24802004-06-27 Roland McGrath <roland@redhat.com>
2481
2482 * configure.ac, NEWS: Version 4.5.5.
2483 * strace.spec, debian/changelog: 4.5.5-1.
2484
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]24852004-06-22 Roland McGrath <roland@redhat.com>
2486
2487 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2488 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2489 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2490
2491 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2492
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]24932004-06-03 Roland McGrath <roland@redhat.com>
2494
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2495 * configure.ac, NEWS: Version 4.5.4.
2496 * strace.spec, debian/changelog: 4.5.4-1.
2497
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2498 * net.c (domains): Add many PF_* values #ifdef PF_*.
2499 (addrfams): Add many AF_* values #ifdef AF_*.
2500 Fixes Debian bug #250506.
2501
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]25022004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2503
2504 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2505 names.
2506 (main): Print a note that program output is generated by
2507 ioctlsort.
2508 * linux/ioctlent.sh: Build the list of ioctls defined in
2509 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2510 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2511 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2512 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2513 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2514 Fixes RH#122257.
2515
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]25162004-06-03 Roland McGrath <roland@redhat.com>
2517
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2518 * debian/control (Architecture): Add amd64.
2519 Fixes Debian bug #246568.
2520
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2521 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2522 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2523 (expand_tcbtab): New function, broken out of ...
2524 * process.c (fork_tcb): ... here, call that.
2525 * defs.h: Declare expand_tcbtab.
2526
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]25272004-04-19 Roland McGrath <roland@redhat.com>
2528
2529 * process.c (printstatus): Add a space before | in output.
2530
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]25312004-04-16 Roland McGrath <roland@redhat.com>
2532
2533 * configure.ac: Version 4.5.3.
2534 * strace.spec, debian/changelog: 4.5.3-1.
2535
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]25362004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2537
2538 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2539 from long to unsigned long, to fix output of the quotactl command
2540 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2541 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2542
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]25432004-04-16 Roland McGrath <roland@redhat.com>
2544
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2545 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2546 From Maxim Shchetynin <maxim@de.ibm.com>.
2547
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2548 * configure.ac: Check for <mqueue.h>.
2549 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2550 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2551 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2552
2553 * linux/syscall.h: Support new mq_* syscalls on Linux.
2554 * linux/syscallent.h: Likewise.
2555 * linux/dummy.h: Likewise.
2556 * ipc.c: Likewise.
2557 * time.c (printsigevent): Handle SIGEV_THREAD.
2558 From Ulrich Drepper <drepper@redhat.com>.
2559 Fixes RH#120701.
2560
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]25612004-04-13 Roland McGrath <roland@redhat.com>
2562
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2563 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2564 MSG_MORE.
2565 From Ulrich Drepper <drepper@redhat.com>.
2566 Fixes RH#120541.
2567
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2568 * process.c (printstatus): Mask out bits presented symbolically, and
2569 print "| 0xnnn" if the remaining bits are not all zero.
2570 Fixes Debian bug #240062.
2571
2572 * process.c (print_affinitylist): Rewritten to handle indirect values.
2573 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2574 From Ulrich Drepper <drepper@redhat.com>.
2575 Fixes RH#118685.
2576
2577 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2578
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]25792004-04-08 Roland McGrath <roland@redhat.com>
2580
2581 * strace.c (main) [LINUX]: When attaching for -p, look in
2582 /proc/PID/task for all threads and attach them as presumed
2583 CLONE_THREAD children.
2584 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2585 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2586
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]25872004-03-02 Roland McGrath <roland@redhat.com>
2588
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2589 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2590 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2591
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2592 * debian/control (Standards-Version): Update to 3.6.1.
2593
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]25942004-03-01 Roland McGrath <roland@redhat.com>
2595
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2596 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2597 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2598
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2599 * strace.c (main): Avoid potential buffer overruns from ludicrous
2600 arguments or PATH values.
2601 * syscall.c (qual_signal): Bail out for too-long string.
2602
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2603 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2604 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2605
2606 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2607
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2608 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2609 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2610 struct modify_ldt_ldt_s.
2611 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2612
2613 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2614 From Tim Yamin <plasmaroo@gentoo.org>.
2615
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2616 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2617 erring syscall.
2618
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2619 * configure.ac: Check for `struct pt_all_user_regs'
2620 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2621 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2622 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2623
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2624 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2625 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2626
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2627 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2628 [S390 || S390X]: Define them with inverted values.
2629 (setbpt): Use them for u_arg indices.
2630
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]26312004-02-26 Andreas Schwab <schwab@suse.de>
2632
2633 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2634 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2635 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2636
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]26372004-03-01 Roland McGrath <roland@redhat.com>
2638
2639 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2640 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2641 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2642 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2643 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2644 sys_sched_get_priority_min): New functions.
2645 From Ulrich Drepper <drepper@redhat.com>.
2646 Fixes RH#116990.
2647
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]26482004-02-20 Roland McGrath <roland@redhat.com>
2649
2650 * linux/hppa/syscallent.h: Update some syscalls.
2651 From Randolph Chung <tausq@debian.org>.
2652 Fixes Debian bug #231632.
2653
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]26542003-12-31 David Mosberger <davidm@hpl.hp.com>
2655
2656 * process.c (internal_exit): For ia64, also recognize IA-32 252
2657 as exit_group().
2658 (change_syscall): For IA64, also support changing IA-32 syscalls.
2659 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2660 syscall 252 (exit_group) as an internal_exit() syscall.
2661 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2662 number.
2663 (SYS_vfork): Likewise.
2664 (arg_setup): For IA64 version, also support IA-32 syscalls.
2665 (get_arg0): Likewise.
2666 (get_arg1): Likewise.
2667 (set_arg0): Likewise.
2668 (set_arg1): Likewise.
2669
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]26702004-02-15 Anton Blanchard <anton@samba.org>
2671
2672 * linux/powerpc/syscallent.h: Add rtas call.
2673 Shift multiplexed syscalls to start at 300, we are already about
2674 to hit 256 real syscalls.
2675 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2676
26772004-02-19 Roland McGrath <roland@redhat.com>
2678
2679 * strace.c (main): Use TCP->pid, not PID, in -p message.
2680 Fixes Debian bug #229802.
2681
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]26822004-01-13 Roland McGrath <roland@redhat.com>
2683
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2684 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2685 call.
2686
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2687 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2688 Reported by Petter Reinholdtsen <pere@hungry.com>.
2689
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]26902003-12-31 David Mosberger <davidm@hpl.hp.com>
2691
2692 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2693
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]26942003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2695
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2696 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2697 Use %llu formats for them.
2698
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2699 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2700
2701 * linux/powerpc/syscallent.h: Update to include recently added
2702 syscalls.
2703
2704 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2705 ppc64, we were misreporting syscalls that really succeeded as having
2706 failed.
2707
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]27082004-01-13 Roland McGrath <roland@redhat.com>
2709
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2710 * strace.1: Remove comment about vfork on Linux.
2711 Fixes Debian bug #223390.
2712
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2713 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2714 (sys_getdents64) [LINUX]: Print d_type field.
2715
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27162003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2717
2718 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2719 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2720
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]27212003-11-13 Roland McGrath <roland@redhat.com>
2722
2723 * configure.ac, NEWS: Version 4.5.1.
2724 * strace.spec, debian/changelog: 4.5.1-1.
2725
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27262003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2727
2728 * defs.h (ioctl_lookup): Prototype change.
2729 * ioctl.c (ioctl_next_match): New function.
2730 * defs.h: Declare it.
2731 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2732 when there's more than one match.
2733 * ioctl.c (ioctl_lookup): Likewise.
2734 * stream.c (internal_stream_ioctl): Likewise.
2735 Patch from Solar Designer <solar@openwall.com>.
2736
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]27372003-11-13 Roland McGrath <roland@redhat.com>
2738
2739 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2740 * linux/sh64/syscallent.h: Likewise.
2741
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27422003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2743
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2744 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2745 * util.c (printuid): New function.
2746 * defs.h: Declare it.
2747 * file.c (sys_chown): Use it.
2748 * file.c (sys_fchown): Likewise.
2749 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2750 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2751 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2752 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2753 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2754 setuid32, setgid32, setfsuid32, setfsgid32.
2755 * process.c [LINUX]: Define GETGROUPS32_T.
2756 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2757 New functions.
2758 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2759 Declare them.
2760
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]27612003-11-11 Roland McGrath <roland@redhat.com>
2762
2763 * strace.c (main): Bail with usage error for missing command before we
2764 open the -o file or fiddle uids.
2765
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]27662003-11-06 Roland McGrath <roland@redhat.com>
2767
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2768 * strace.c (main): Treat piped output more like file output.
2769 Disallow -ff with piped output. Fixes RH#105366.
2770 Reported by Dmitry V. Levin <ldv@altlinux.org>
2771
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2772 * strace.c (tprintf): Check result of vfprintf and use perror when it
2773 fails while not writing to stderr itself. Fixes Debian bug #218762.
2774
2775 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2776 From Ulrich Drepper <drepper@redhat.com>.
2777
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]27782003-11-01 Roland McGrath <roland@redhat.com>
2779
2780 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2781 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2782 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2783
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]27842003-10-21 Roland McGrath <roland@redhat.com>
2785
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2786 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2787 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2788
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2789 * syscall.c: Revert last change, was broken.
2790
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]27912003-10-01 Roland McGrath <roland@redhat.com>
2792
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2793 * process.c (internal_clone): Don't suspend parent when call requested
2794 a specific PID that is not a traced child.
2795
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2796 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2797 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2798 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2799
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]28002003-09-25 Roland McGrath <roland@redhat.com>
2801
2802 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2803 these in the table if they are defined.
2804
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]28052003-09-24 Roland McGrath <roland@redhat.com>
2806
2807 * configure.ac, NEWS: Version 4.5.
2808 * strace.spec, debian/changelog: 4.5-1.
2809
2810 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2811 instruction decoding branch if TCB_INSYSCALL is clear.
2812 Reported by <jochen@penguin-breeder.org>.
2813
2814 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2815
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]28162003-09-23 Roland McGrath <roland@redhat.com>
2817
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2818 * strace.spec: On ppc64 (maybe others later), create an strace64
2819 package as well containing just /usr/bin/strace64.
2820
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2821 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2822 Fixes RH#104365.
2823
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]28242003-08-21 Roland McGrath <roland@redhat.com>
2825
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2826 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2827 * linux/x86_64/syscallent.h: Likewise.
2828 * linux/s390/syscallent.h: Likewise.
2829 * linux/s390x/syscallent.h: Likewise.
2830
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]28312003-07-28 Daniel Jacobowitz <drow@mvista.com>
2832
2833 * defs.h (ALIGN64): Define for MIPS.
2834 * io.c (PREAD_OFFSET_ARG): Define.
2835 (sys_pread, sys_pwrite): Use it.
2836 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2837 is defined.
2838 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2839 (truncate64, ftruncate64): Pretty-print.
2840 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2841 (truncate64, ftruncate64): Take four arguments.
2842
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]28432003-07-17 Roland McGrath <roland@redhat.com>
2844
2845 * configure.ac, NEWS: Version 4.4.99.
2846 * strace.spec, debian/changelog: 4.4.99-1.
2847
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]28482003-07-15 Anton Blanchard <anton@samba.org>
2849
2850 * ipc.c: Add SHM_HUGETLB field.
2851 Mask out permission bits in msgget, semget and shmget before
2852 printing resource_flags.
2853 Mask execute permission bits (even though we dont currently
2854 use them).
2855
28562003-07-17 Roland McGrath <roland@redhat.com>
2857
2858 * linux/powerpc/syscallent.h (tgkill): New at 250.
2859
2860 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2861 From Ulrich Drepper <drepper@redhat.com>.
2862
2863 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2864 * file.c (printstatfs): Print f_fsid and f_frsize.
2865 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2866 * linux/syscall.h: Add decls.
2867 From Ulrich Drepper <drepper@redhat.com>.
2868
28692003-07-09 Roland McGrath <roland@redhat.com>
2870
2871 * linux/ia64/syscallent.h (tgkill): New at 1235.
2872
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]28732003-07-05 Richard Henderson <rth@twiddle.net>
2874
2875 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2876 * syscall.c (ERESTART_RESTARTBLOCK): New.
2877 (trace_syscall): Print it.
2878 * linux/alpha/syscallent.h (osf_syscall): Name properly.
2879 (osf_set_program_attributes): Fix typo.
2880 (osf_nfssvc): Likewise.
2881 (osf_sigsendset): Likewise.
2882 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
2883 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
2884 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
2885 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
2886 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
2887 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
2888 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
2889 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
2890 clock_getres, clock_nanosleep, semtimedop): New.
2891
28922003-07-08 Roland McGrath <roland@redhat.com>
2893
2894 * signal.c (sys_tgkill): New function.
2895 * linux/syscall.h: Declare it.
2896 * linux/syscallent.h: Add tgkill.
2897
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]28982003-06-27 Roland McGrath <roland@redhat.com>
2899
2900 * configure.ac: Check for type `struct __old_kernel_stat'.
2901 * file.c (convertoldstat, printoldstat): Define under
2902 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
2903 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
2904 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
2905 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
2906
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]29072003-06-26 Roland McGrath <roland@redhat.com>
2908
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]2909 * configure.ac: SHMEDIA -> SH64
2910 * defs.h: Likewise.
2911 * mem.c: Likewise.
2912 * process.c: Likewise.
2913 * sock.c: Likewise.
2914 * syscall.c: Likewise.
2915 * util.c: Likewise.
2916 * linux/shmedia/syscallent.h: Moved to ...
2917 * linux/sh64/syscallent.h: ... here.
2918
2919 * config.guess: Update from canonical version, timestamp 2003-06-17.
2920 * config.sub: Likewise.
2921
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]2922 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
2923 From: Joshua Neal <tinara@netpipeline.net>.
2924
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]2925 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
2926 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
2927 * linux/ia64/syscallent.h: Likewise.
2928 * linux/powerpc/syscallent.h: Likewise.
2929 * linux/s390/syscallent.h: Likewise.
2930 * linux/s390x/syscallent.h: Likewise.
2931 * linux/x86_64/syscallent.h: Likewise.
2932 From Jakub Jelinek <jakub@redhat.com>.
2933
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]2934 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
2935 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2936
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]29372003-06-23 Roland McGrath <roland@redhat.com>
2938
2939 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
2940 From Ulrich Drepper <drepper@redhat.com>.
2941
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]29422003-06-10 Roland McGrath <roland@redhat.com>
2943
2944 * configure.ac, NEWS: Version 4.4.98.
2945 * strace.spec, debian/changelog: 4.4.98-1.
2946
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]29472003-06-09 Roland McGrath <roland@redhat.com>
2948
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]2949 * linux/s390x/syscallent.h: Update many syscalls.
2950 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
2951
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]2952 * linux/s390/syscallent.h: Update many syscalls.
2953 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
2954
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]2955 * linux/shmedia/syscallent.h: New file.
2956 From Stephen Thomas <stephen.thomas@superh.com>.
2957
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]2958 * strace.c (trace): Print a message and newline for a WIFEXITED report
2959 from the process we just printed an unterminated syscall line for.
2960
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]29612003-06-03 Roland McGrath <roland@redhat.com>
2962
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]2963 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
2964
2965 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
2966 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
2967 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
2968 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
2969 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
2970 (get_error) [LINUX] [ARM]: Update.
2971 (syscall_enter) [LINUX] [ARM]: New case.
2972 * util.c (printcall) [LINUX] [ARM]: New case.
2973
2974 * debian/control (Standards-Version): Update to 3.5.10.
2975
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]2976 * strace.c (main): In PATH search, accept only a regular file with
2977 execute bits set. Fixes Debian bug #137103.
2978
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]29792003-06-02 Roland McGrath <roland@redhat.com>
2980
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]2981 * strace.c (main): Set -q when given -o and not -p, and not when not
2982 given -o, to match what the man page always said.
2983 Fixes Debian bug #47113, #153678.
2984
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]2985 * configure.ac, NEWS: Version 4.4.97.
2986 * strace.spec, debian/changelog: 4.4.97-1.
2987
2988 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
2989 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
2990
2991 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
2992 timestamp 2003-05-22.
2993 * config.sub: Likewise, timestamp 2003-05-24.
2994
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]29952003-05-22 Roland McGrath <roland@redhat.com>
2996
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]2997 * defs.h (struct tcb): New member `nzombies'.
2998 * strace.c (alloctcb): Initialize it.
2999 (droptcb): Increment our parent's zombie count.
3000 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3001 process has zombies it can reap. On the way out, if we reaped
3002 an untraced process, decrement the zombie count.
3003
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3004 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3005 separately using signame.
3006
3007 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3008 of literal 0 for index. Consult the right flags without clobbering
3009 anything when we reparent the new child to the caller's parent thread.
3010
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3011 * linux/s390/syscallent.h: Fix sys_clone argument count.
3012 * linux/s390x/syscallent.h: Likewise.
3013 * linux/mips/syscallent.h: Likewise.
3014 * linux/alpha/syscallent.h: Likewise.
3015 * linux/powerpc/syscallent.h: Likewise.
3016 * linux/sh/syscallent.h: Likewise.
3017 * linux/sparc/syscallent.h: Likewise.
3018 * linux/hppa/syscallent.h: Likewise.
3019
3020 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3021 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3022
3023 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3024 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3025
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3026 * process.c (print_affinitylist): Fix loop condition.
3027 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3028
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]30292003-04-10 Roland McGrath <roland@redhat.com>
3030
3031 * syscall.c (qual_desc): Return zero after parsing number.
3032 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3033
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]30342003-04-07 Roland McGrath <roland@redhat.com>
3035
3036 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3037 * linux/syscall.h: Likewise.
3038 * ipc.c [LINUX] (sys_semtimedop): New function.
3039 From Ulrich Drepper <drepper@redhat.com>.
3040
3041 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3042 From Ulrich Drepper <drepper@redhat.com>.
3043
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]30442003-04-01 Philippe De Muyter <phdm@macqel.be>
3045
3046 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3047 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3048
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]30492003-03-30 Roland McGrath <roland@redhat.com>
3050
3051 * configure.ac, NEWS: Version 4.4.96.
3052 * strace.spec, debian/changelog: 4.4.96-1.
3053
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]30542003-02-26 Stuart Menefy <stuart.menefy@st.com>
3055
3056 Various fixes for SuperH [SH]:
3057 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3058 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3059 in registers
3060 * process.c (change_syscall): Fixed register which holds system
3061 call number
3062 * util.c (arg0_offset, arg1_offset): provide definition
3063 * Makefile.am: Added new files in linux/sh
3064 * linux/sh/syscallent.h: New file.
3065 * linux/sh/errnoent.h: New file.
3066 * linux/sh/ioctlent.h: New file.
3067 * linux/sh/signalent.h: New file.
3068
3069 * linux/ioctlent.sh: Take an arg for location of header files
3070 * syscallent.sh: Replaced lost $
3071
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]30722003-03-30 Roland McGrath <roland@redhat.com>
3073
3074 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3075 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3076 From Ulrich Drepper <drepper@redhat.com>.
3077
3078 * linux/syscallent.h: Use sys_getrlimit for 191.
3079 Use name "old_getrlimit" for 76.
3080 Reported by Ulrich Drepper <drepper@redhat.com>.
3081
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]30822003-03-18 Roland McGrath <roland@redhat.com>
3083
3084 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3085
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]30862003-03-17 Roland McGrath <roland@redhat.com>
3087
3088 * linux/x86_64/syscallent.h: clone takes 5 args.
3089 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3090
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]30912003-03-15 Roland McGrath <roland@redhat.com>
3092
3093 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3094
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]30952003-03-14 Roland McGrath <roland@redhat.com>
3096
3097 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3098
3099 * linux/ia64/syscallent.h: clone takes 5 arguments.
3100 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3101
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]31022003-03-12 Roland McGrath <roland@redhat.com>
3103
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3104 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3105 Use sys_clone for clone2.
3106 * linux/syscall.h: Don't declare sys_clone2.
3107 * process.c (sys_clone): Rewritten to handle both flavors,
3108 print all extra args depending on flag bits.
3109 (sys_clone2): Function removed.
3110
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3111 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3112
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]31132003-03-04 Roland McGrath <roland@redhat.com>
3114
3115 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3116 TCB_INSYSCALL is clear, like other platforms do.
3117
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]31182003-03-04 Ulrich Drepper <drepper@redhat.com>
3119
3120 * mem.c [LINUX] (sys_remap_file_pages): New function.
3121 * linux/syscall.h: Declare it.
3122 * linux/syscallent.h: Use it.
3123 * linux/powerpc/syscallent.h: Likewise.
3124
3125 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3126
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]31272003-02-26 Roland McGrath <roland@redhat.com>
3128
3129 * configure.ac: Fix typo in netinet/in.h check.
3130 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3131 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3132
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]31332003-02-24 Roland McGrath <roland@redhat.com>
3134
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3135 * configure.ac, NEWS: Version 4.4.95.
3136 * strace.spec, debian/changelog: 4.4.95-1.
3137
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3138 * process.c (sys_getresgid): Fix typos in argument access.
3139
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]31402003-02-23 Roland McGrath <roland@redhat.com>
3141
3142 * process.c (sys_getresuid): Fix typos in argument access.
3143 Reported by Anton Blanchard <anton@samba.org>.
3144
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]31452003-02-19 Roland McGrath <roland@redhat.com>
3146
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3147 * configure.ac, NEWS: Version 4.4.94.
3148 * strace.spec, debian/changelog: 4.4.94-1.
3149
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3150 * version.c: Removed.
3151 * Makefile.am (strace_SOURCES): Remove it.
3152 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3153
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3154 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3155 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3156 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3157
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]31582003-01-23 Roland McGrath <roland@redhat.com>
3159
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3160 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3161 SPARC, which doesn't use the header regardless.
3162
3163 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3164 like signal.c does.
3165
3166 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3167
3168 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3169 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3170
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3171 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3172 since they can conflict.
3173
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]31742003-01-21 Roland McGrath <roland@redhat.com>
3175
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3176 * strace.c (usage): Omit -z, since it has never worked properly.
3177 * NEWS: Likewise.
3178
3179 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3180 var=val in environ or to remove var, respectively.
3181 (usage): Mention it.
3182 * strace.1, NEWS: Document it.
3183
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3184 * configure.ac, NEWS: Version 4.4.93.
3185 * strace.spec, debian/changelog: 4.4.93-1.
3186 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3187
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]31882003-01-20 Roland McGrath <roland@redhat.com>
3189
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3190 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3191 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3192 TCB_WAITEXECVE state with special kludges.
3193
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3194 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3195 reversed from other architectures.
3196
3197 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3198 conditional on [TCB_WAITEXECVE] instead of list of processors.
3199
3200 * util.c (restore_arg0): Evaluate args in no-op defns.
3201
3202 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3203 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3204
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]32052003-01-17 Anton Blanchard <anton@samba.org>
3206
3207 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3208
3209 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3210
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]32112003-01-14 Roland McGrath <roland@redhat.com>
3212
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3213 * linux/powerpc/errnoent.h: Add missing errnos.
3214 * linux/powerpc/ioctlent.h: Update ioctl values.
3215 From Anton Blanchard <anton@samba.org>.
3216
3217 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3218 From Anton Blanchard <anton@samba.org>.
3219
3220 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3221 sys_ftruncate64, instead of printargs, for those syscalls.
3222 * linux/mips/syscallent.h: Likewise.
3223 * linux/powerpc/syscallent.h: Likewise.
3224 * linux/s390/syscallent.h: Likewise.
3225 * linux/sparc/syscallent.h: Likewise.
3226
3227 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3228 All others at the moment use linux/syscallent.h, where it's 300.
3229
3230 * strace.1: Update bug reporting info.
3231
3232 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3233 From Nathan Scott <nathans@debian.org>.
3234
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3235 * configure.ac, NEWS: Version 4.4.92.
3236 * strace.spec, debian/changelog: 4.4.92-1.
3237
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3238 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3239 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3240
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3241 * process.c (sys_ptrace): Use #lx format for address argument.
3242 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3243 * process.c [POWERPC]: Likewise.
3244 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3245 * syscall.c (get_scno) [POWERPC]: Likewise.
3246 * util.c [POWERPC]: Likewise.
3247 (printnum): Use long for NUM.
3248 From Anton Blanchard <anton@samba.org>.
3249
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3250 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3251
3252 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3253 appropriately via set_arg0 or no-ops for each architecture.
3254 (clearbpt): Use those instead of set_arg0 and set_arg1.
3255
3256 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3257 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3258 sys_ftruncate64, instead of printargs, for those syscalls.
3259
3260 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3261 (sys_ptrace): Use printxval.
3262 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3263 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3264
3265 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3266 print it before using printxval.
3267 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3268
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]32692003-01-13 Roland McGrath <roland@redhat.com>
3270
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3271 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3272 timestamp 2003-01-10.
3273 * config.sub: Likewise, timestamp 2003-01-03.
3274 * install-sh: Update from Automake 1.7.2.
3275
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3276 * linux/powerpc/signalent.h: Add SIGRTMIN.
3277 From Anton Blanchard <anton@samba.org>.
3278
3279 * linux/powerpc/syscallent.h: Add missing system calls.
3280 Decode more system calls, we were just printargs for many things.
3281 Remove some x86-specific system calls.
3282 Remove two syscalls between the socket and ipc syscalls,
3283 it was resulting in all IPC syscalls being off by two.
3284
3285 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3286 From Anton Blanchard <anton@samba.org>.
3287
3288 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3289 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3290 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3291 From Anton Blanchard <anton@samba.org>.
3292
3293 * term.c [LINUX]: Get kernel definition of struct termios.
3294 From Anton Blanchard <anton@samba.org>.
3295
3296 * linux/ioctlent.sh: Look in sound/ directory too.
3297 From Anton Blanchard <anton@samba.org>.
3298
3299 * desc.c (printflock64): Fix ADDR argument type.
3300 From Anton Blanchard <anton@samba.org>.
3301
3302 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3303 sys_siglist and _sys_siglist.
3304 Reported by John Hughes <john@Calva.COM>.
3305
3306 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3307 Reported by John Hughes <john@Calva.COM>.
3308
3309 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3310
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]33112003-01-10 Roland McGrath <roland@redhat.com>
3312
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3313 * configure.ac, NEWS: Version 4.4.91.
3314 * strace.spec, debian/changelog: 4.4.91-1
3315
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3316 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3317 values for x86-64, conditional on current_personality.
3318
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3319 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3320
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3321 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3322 * stream.c (print_transport_message): Use #ifdefs for those members.
3323
3324 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3325
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3326 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3327 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3328
3329 * strace.c (pfd2tcb): Fix for new tcbtab type.
3330 (rebuild_pollv): Likewise.
3331 (detach): Put variables used under [LINUX] inside #ifdef.
3332
3333 * process.c (change_syscall) [POWERPC]: Add missing return.
3334 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3335
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3336 * strace.spec: New file.
3337 * debian/changelog: 4.4.90-1
3338 * debian/rules (binary-arch): Depend on build.
3339 (clean): Don't try to run Makefile.in.
3340 * debian/control (Standards-Version): Now 3.5.8.
3341
3342 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3343
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]33442003-01-09 Roland McGrath <roland@redhat.com>
3345
3346 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3347
3348 * debian/control: Update Maintainer: field.
3349
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]33502003-01-08 Roland McGrath <roland@redhat.com>
3351
3352 * NEWS: Update for 4.4.90 test release.
3353
3354 Support for new Linux 2.5 thread features.
3355 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3356 (struct tcb): New members nclone_threads, nclone_detached,
3357 and nclone_waiting.
3358 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3359 (waiting_parent): Macro removed.
3360 (pid2tcb): Declare it.
3361 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3362 child to our parent if we are a CLONE_THREAD child ourselves.
3363 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3364 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3365 determining if we have any. If TCB_CLONE_THREAD is set, check
3366 parent's children instead of our own, and bump nclone_waiting count.
3367 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3368 the syscall was exit_group.
3369 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3370 * strace.c (pid2tcb): No longer static.
3371 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3372 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3373 If we have thread children, set TCB_EXITING and don't clear the TCB.
3374 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3375 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3376 children of our parent that might be waiting for us too.
3377 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3378 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3379
3380 Revamp -f support for Linux.
3381 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3382 the system call to be clone with CLONE_PTRACE set. Various new static
3383 helper functions.
3384 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3385 Initialize TCPCHILD->parent field.
3386 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3387 Check in case the new child is in the tcb already.
3388 (internal_fork) [LINUX]: Just call internal_clone.
3389 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3390 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3391
3392 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3393
3394 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3395
3396 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3397
3398 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3399
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]34002003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3401
3402 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3403 longer used
3404 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3405 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3406
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]34072002-12-30 Roland McGrath <roland@redhat.com>
3408
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3409 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3410 (EXTRA_DIST): Add missing files.
3411
3412 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3413
3414 * syscall.c (qualify_one): New function.
3415 (qual_options): Replace lookup field with qualify, update initializer.
3416 (qualify): Update caller.
3417 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3418 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3419 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3420
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3421 * version.c (version): Make const, bump to 4.4.90.
3422 * strace.c: Update decl.
3423
3424 * Makefile.am [LINUX && X86_64]: Remove cruft.
3425 * linux/x86_64/errnoent1.h: New file.
3426 * linux/x86_64/ioctlent1.h: New file.
3427 * linux/x86_64/signalent1.h: New file.
3428 * linux/x86_64/syscallent1.h: New file.
3429 * linux/x86_64/i386-headers.diff: File removed.
3430 * linux/x86_64/makeheaders.sh: File removed.
3431 * linux/x86_64/Makefile.in: File removed.
3432
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3433 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3434 already broken for 32-bit personality on x86-64.
3435
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]34362002-12-29 Roland McGrath <roland@redhat.com>
3437
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3438 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3439 * linux/Makefile.am: File removed.
3440 * freebsd/Makefile.am: File removed.
3441 * sunos4/Makefile.in: File removed.
3442 * svr4/Makefile.in: File removed.
3443
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3444 * linux/alpha/Makefile.in: File removed.
3445 * linux/hppa/Makefile.in: File removed.
3446 * linux/ia64/Makefile.in: File removed.
3447 * linux/powerpc/Makefile.in: File removed.
3448 * linux/s390/Makefile.in: File removed.
3449 * linux/s390x/Makefile.in: File removed.
3450
34512002-12-26 Roland McGrath <roland@redhat.com>
3452
3453 * syscallent.sh: Grok three flavors of #define line, uniquify.
3454 * linux/hppa/syscallent.sh: File removed.
3455 * linux/powerpc/syscallent.sh: File removed.
3456
3457 * linux/Makefile.am: New file.
3458 * linux/Makefile.in: File removed.
3459 * freebsd/Makefile.am: New file.
3460 * freebsd/i386/Makefile.am: New file.
3461 * freebsd/i386/Makefile.in: File removed.
3462
34632002-12-22 Roland McGrath <roland@redhat.com>
3464
3465 Update to Autoconf 2.57, and Automakify with version 1.7.
3466 * Makefile.am: New file.
3467 * Makefile.in: File removed.
3468 * configure.in: Moved to ...
3469 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3470 * aclocal.m4: Moved to ...
3471 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3472 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3473 * AUTHORS: New file, makes automake happy.
3474 * autogen.sh: File removed.
3475 * README-CVS: Update to recommend autoreconf instead.
3476 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3477 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3478 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3479 * strace.c: *_DECLARED -> HAVE_DECL_*
3480 * stream.c: HAVE_* -> HAVE_STRUCT_*
3481
3482 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3483 sh, and use $(srcdir) to find the script.
3484 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3485 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3486 * linux/x86_64/Makefile.in (headers): Renamed to all.
3487 * linux/alpha/Makefile.in: Add empty install target.
3488 * linux/x86_64/Makefile.in: Likewise.
3489 * linux/powerpc/Makefile.in: Likewise.
3490 * linux/Makefile.in: Likewise.
3491
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]34922002-12-26 Roland McGrath <roland@redhat.com>
3493
3494 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3495 From Daniel Jacobowitz <drow@false.org>.
3496
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]34972002-12-21 Roland McGrath <roland@redhat.com>
3498
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3499 * linux/syscallent.h: Add some new 2.5 syscall names.
3500 Now clone takes 5 args.
3501 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3502 [LINUX] (sys_clone): Print new args.
3503 * mem.c (print_ldt_entry): Make global.
3504
3505 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3506 safety, since up to 260 are already used in 2.5 kernels.
3507 * linux/syscallent.h: Update the table.
3508 * linux/ia64/syscallent.h: Likewise.
3509
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3510 * syscall.c (force_result): New function.
3511 * process.c (internal_wait): Handle ECHILD exit from wait call with
3512 WNOHANG flag set; force the return value to 0 in the inferior when it
3513 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3514 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3515
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]35162002-12-17 Roland McGrath <roland@redhat.com>
3517
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3518 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3519 with linux/syscallent.h additions.
3520
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3521 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3522 (tcbtabsize): New variable.
3523 (main): Initialize them using dynamic allocation.
3524 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3525 (pid2tcb, cleanup): Likewise.
3526 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3527 (rebuild_pollv): Dynamically allocate the vector.
3528 * defs.h (tcbtab): Update decls.
3529 (MAX_PROCS): Macro removed, no more static limit on this.
3530 * process.c (fork_tcb): New function.
3531 (internal_clone, internal_fork): Use it instead of checking nprocs.
3532
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3533 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3534 in wait after sending SIGSTOP.
3535
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]35362002-12-16 Roland McGrath <roland@redhat.com>
3537
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3538 * signal.c (sprintsigmask): Increase static buffer size to account for
3539 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3540
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3541 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3542 __WNOTHREAD and __WALL.
3543
3544 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3545 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3546
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]35472002-12-15 Roland McGrath <roland@redhat.com>
3548
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3549 * process.c (setarg) [POWERPC]: Support it.
3550
3551 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3552 Old value was bogus, not even a proper instruction.
3553 From Guy M. Streeter <streeter@redhat.com>.
3554
3555 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3556
3557 * configure.in: Don't check for putpmsg.
3558 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3559 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3560
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3561 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3562 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3563
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3564 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3565 * linux/sparc/syscallent.h: Likewise.
3566 * linux/hppa/syscallent.h: Likewise.
3567
3568 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3569 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3570 * process.c: Likewise.
3571
3572 * desc.c (sys_osf_select): Add missing return type.
3573
3574 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3575
3576 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3577 sys_nanosleep, both already in linux/dummy.h.
3578
3579 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3580 (trace_syscall): Fix return without value.
3581
3582 * linux/syscallent.h: Update table with names of new syscalls
3583 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3584 * linux/ia64/syscallent.h: Likewise.
3585 * linux/powerpc/syscallent.h: Likewise.
3586
3587 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3588 defined. If the bit is set, print the sa_restorer field of sigaction.
3589
3590 * mem.c: Add sys_{get,set}_thread_area.
3591 * linux/syscall.h: Declare them.
3592 * linux/syscallent.h: Update the table for these.
3593 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3594 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3595
3596 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3597 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3598 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3599 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3600 sched_getaffinity, futex.
3601 * linux/syscallent.h: Update the table.
3602 * io.c: Add sys_sendfile64.
3603 * file.c: Add sys_readahead, sys_*xattr.
3604 * process.c: Add sys_futex, sys_*affinity.
3605
3606 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3607 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3608 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3609
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]36102002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3611
3612 Bugfix for s390/s390x:
3613 * syscall.c: Fixed scno derivation for s390/s390x.
3614
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]36152002-11-06 Michal Ludvig <mludvig@suse.cz>
3616
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3617 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3618 to allow the compilation of a native MIPS strace.
3619
36202002-11-06 Michal Ludvig <mludvig@suse.cz>
3621
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3622 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3623 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3624 * strace.c (not_failing_only): New.
3625 (usage): Added -z switch description.
3626 (main): Added -z switch parsing to not_failing_only variable.
3627 * syscall.c (trace_syscall): Added not_failing_only handling.
3628
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]36292002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3630
3631 Missing complete changelog for 2002-10-07 commit:
3632 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3633 * acconfig.h: New define for s390x.
3634 * config.sub: Added missing define for s390 and new one for s390x.
3635 * configure.in: Added new define for s390x.
3636 * file.c: Added missing #undef dirent64 and new defines for s390x.
3637 * linux/s390: New directory.
3638 * linux/s390/Makefile.in: New file.
3639 * linux/s390/errnoent.h: New file.
3640 * linux/s390/ioctlent.h: New file.
3641 * linux/s390/signalent.h: New file.
3642 * linux/s390/syscallent.h: New file.
3643 * linux/s390x: New directoy.
3644 * linux/s390x/Makefile.in: New file.
3645 * linux/s390x/errnoent.h: New file.
3646 * linux/s390x/ioctlent.h: New file.
3647 * linux/s390x/signalent.h: New file.
3648 * linux/s390x/syscallent.h: New file.
3649 * linux/syscall.h: Added sys_mincore() prototype and added new
3650 s390x defines.
3651 * process.c: Added s390x defines.
3652 (change_syscall): Changed handling for s390.
3653 (setarg): Added missing s390/s390x code in setarg().
3654 * signal.c: Added s390x define.
3655 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3656 arguments to sprintsigmask()).
3657 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3658 since printstr() expects a long.
3659 * syscall.c (decode_subcall): Changed several variables to be long
3660 instead of int to match 64 bit requirements. Added s390x defines.
3661 (syscall_enter): Changed upeek() call to match s390 and s390x
3662 requirements.
3663 * util.c: Added s390x defines.
3664
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]36652002-10-07 Michal Ludvig <mludvig@suse.cz>
3666
3667 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3668 and bugfixes to s390 by D.J. Barrow.
3669
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]36702002-09-23 Michal Ludvig <mludvig@suse.cz>
3671
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3672 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3673 and Michal Ludvig <mludvig@suse.cz>
3674 * Makefile.in: New target 'headers'. Failure ignored.
3675 * acconfig.h: New defines for x86-64.
3676 * configure.in: Ditto.
3677 * defs.h: Ditto.
3678 * file.c: Ditto.
3679 * signal.c: Ditto.
3680 * process.c: Added support for x86-64.
3681 * util.c: Ditto.
3682 * syscall.c: Ditto + added automatic personality switching.
3683 * linux/syscall.h: Ditto.
3684 * linux/x86_64: New directory.
3685 * linux/x86_64/Makefile.in: New file.
3686 * linux/x86_64/gentab.pl: Ditto.
3687 * linux/x86_64/i386-headers.diff: Ditto.
3688 * linux/x86_64/makeheaders.sh: Ditto.
3689 * linux/x86_64/syscallent.h: Ditto.
3690 * mem.c (print_mmap): Always print arg[4] as int.
3691
36922002-09-23 Michal Ludvig <mludvig@suse.cz>
3693
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3694 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3695 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3696 sys_getdents64().
3697 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3698 (struct fileflags): Made extern to inhibit compiation warnings.
3699 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3700 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3701 strings.
3702
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]37032002-05-24 John Hughes <john@calva.com>
3704
3705 * stream.h, net.h: Avoid possible infinite loop caused by
3706 unsigned arithmetic in preceeding change.
3707
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]37082002-05-23 John Hughes <john@calva.com>
3709
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3710 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3711
3712 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3713 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3714 if found.
3715
3716 * configure.in: use tests for struct opthdr and struct t_opthdr.
3717
3718 * defs.h: add new function print_sock_optmgmt.
3719
3720 * io.c: add hack that lets ioctl decode functions set auxilliary
3721 string return.
3722
3723 * stream.c: better decoding for timod ioctls.
3724
3725 * net.c: add function print_sock_optmgmt, used by timod ioctl
3726 decoding functions in stream.c.
3727
37282002-05-23 John Hughes <john@calva.com>
3729
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3730 * acconfig.h: Make autoheader happy about Linux/SuperH
3731
37322002-05-23 John Hughes <john@calva.com>
3733
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3734 * strace.c: Get rid of warning if not using POLL_HACK
3735
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]37362002-05-22 John Hughes <john@calva.com>
3737
3738 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3739 options that are not just ints, cope with systems that don't
3740 #define SOL_TCP and so on.
3741
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]37422002-05-21 John Hughes <john@calva.com>
3743
3744 * strace.c: Fix warning if POLL_HACK is used.
3745
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]37462002-05-17 John Hughes <john@calva.com>
3747
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3748 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3749
37502002-05-17 John Hughes <john@calva.com>
3751
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3752 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3753
37542002-05-17 John Hughes <john@calva.com>
3755
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3756 * stream.c: tidy up output a little.
3757
37582002-05-17 John Hughes <john@calva.com>
3759
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3760 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3761 to procpriv syscall.
3762
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]37632002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3764
3765 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3766 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3767 support
3768
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]37692002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3770
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3771 * strace.c: close tcp->outf in droptcb()
3772
37732002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3774
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3775 * net.c: decode packet options
3776
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]37772002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3778
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3779 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3780
37812002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3782
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3783 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3784 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3785 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3786 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3787 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3788
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]37892001-12-17 Wichert Akkerman <wakkerma@debian.org>
3790
3791 * net.c: add new TCP socket options
3792
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]37932001-10-26 John Hughes <john@calva.com>
3794
3795 * svr4/ioctlent.sh: Cope with #define lines containing
3796 comments that terminate on subsequent lines. Used to
3797 comment out subsequent ioctls!
3798
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]37992001-10-25 Wichert Akkerman <wakkerma@debian.org>
3800
3801 * linux/ioctlent.h: regenerated using current scripts so
3802 term ioctls are included
3803
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]38042001-10-19 John Hughes <john@Calva.COM>
3805
3806 * strace.c(proc_open): On SVR4 only trace the syscalls,
3807 signals and faults we care about.
3808
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]38092001-10-18 John Hughes <john@Calva.COM>
3810
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3811 * acconfig.h: Add HAS_SIGINFO_T.
3812 * aclocal.m4: add check for siginfo_t in signal.h.
3813 * configure.in: use check for siginfo_t.
3814 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3815 allow access to siginfo when signal recieved.
3816 * process.c: Remove SVR4 only version of printsiginfo.
3817 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3818 * strace.c: on SVR4 print siginfo when signal recieved.
3819
38202001-10-18 John Hughes <john@Calva.COM>
3821
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3822 * system.c(sys_ssisys): handle return values for ssisys
3823
38242001-10-18 John Hughes <john@Calva.COM>
3825
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3826 * signal.c: handle sigwait
3827 * svr4/dummy.c: Move sigwait to done
3828 * svr4/syscall.h: handle sigwait
3829
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]38302001-10-16 John Hughes <john@Calva.COM>
3831
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3832 * system.c(sys_ssisys): decode some args for ssisys.
3833
38342001-10-16 John Hughes <john@Calva.COM>
3835
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3836 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3837
3838 * svr4/dummy.h: memcntl is much like mctl.
3839
38402001-10-16 John Hughes <john@Calva.COM>
3841
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3842 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3843 to read unmapped page. Make it possible to strace ksh.
3844
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]38452001-10-03 David Mosberger <davidm@hpl.hp.com>
3846
3847 * process.c (internal_clone): Avoid race condition by clearing
3848 breakpoint after attaching to child.
3849
38502001-10-02 David Mosberger <davidm@hpl.hp.com>
3851
3852 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3853 by Don Dugger, with my refinements).
3854
3855 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3856 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3857
3858 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3859 new ioctlent.h generation scheme.
3860
3861 * linux/syscall.h (sys_clone2): Declare.
3862 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3863
3864 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3865 don't miss the tty ioctls (unfortunately, some of the sound timer
3866 ioctls are in conflict with them!).
3867
3868 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3869 (clrbpt) [IA64]: Ditto.
3870
3871 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3872 and SYS32_exit.
3873 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3874 r8 (eax). Handle TCB_WAITEXECVE.
3875 (syscall_fixup): Handle ia64.
3876 (syscall_enter): Fix argument fetching for ia64.
3877
3878 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
3879 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
3880
3881 * process.c (tcp): New function.
3882 (change_syscall): Add support for ia64 linux.
3883 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
3884
3885 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
3886 type is narrower.
3887 * resource.c (sprintrlim64): Ditto.
3888
3889 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
3890 [IA64]: Declare "ia32" variable.
3891
3892 * bjm.c: Do not include <linux/module.h>. It's not safe to include
3893 kernel headers. Declare the necessary constants and structures
3894 directly instead.
3895
38962001-10-01 David Mosberger <davidm@hpl.hp.com>
3897
3898 * signal.c (parse_sigset_t): New function.
3899 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
3900 avoiding relying on internal layout of sigset_t datastructure.
3901
39022001-04-26 David Mosberger <davidm@hpl.hp.com>
3903
3904 * linux/ia64/syscallent.h: Add getunwind().
3905
39062001-04-11 David Mosberger <davidm@hpl.hp.com>
3907
3908 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
3909 PT_AR_BSP. Pick up arguments starting with out0, which is not
3910 always the same as r32 (e.g., consider inlined syscalls).
3911
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]39122001-09-28 John Hughes <john@Calva.COM>
3913
3914 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
3915 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
3916
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]39172001-09-18 John Hughes <john@Calva.COM>
3918
3919 * net.c: fix display of sockaddr structures, sometimes too many "}",
3920 sometimes too few. Fix suggested by Richard Kettlewell.
3921
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]39222001-08-19 Wichert Akkerman <wakkerma@debian.org>
3923
3924 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
3925 the struct from bits/sigcontext.h already which signal.h includes.
3926
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]39272001-08-03 Wichert Akkerman <wakkerma@debian.org>
3928
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]3929 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
3930 Linux
3931 * linux/Makefile.in: fix a few things so the ioctl list is generated
3932 properly
3933 * ioctl.c: remember to shift ioctl masks as well
3934
39352001-08-03 Wichert Akkerman <wakkerma@debian.org>
3936
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]3937 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
3938 for sys_fcntl as well
3939
39402001-08-03 Wichert Akkerman <wakkerma@debian.org>
3941
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]3942 * linux/hppa/syscallent.h: updated from Matthew Wilcox
3943
39442001-08-03 Wichert Akkerman <wakkerma@debian.org>
3945
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]3946 * process.c: seems Linux/IA64 changed register names on us, switch to
3947 using new names.
3948
39492001-08-03 Wichert Akkerman <wakkerma@debian.org>
3950
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]3951 * strace.c: set CLOEXEC flag for outputfile
3952
39532001-08-03 Wichert Akkerman <wakkerma@debian.org>
3954
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]3955 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
3956
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]39572001-07-23 Wichert Akkerman <wakkerma@debian.org>
3958
3959 * configure.in: Support cross-compiling between architectures
3960
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]39612001-07-13 Wichert Akkerman <wakkerma@debian.org>
3962
3963 * configure.in: add S390 to architecture list
3964
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]39652001-07-10 John Hughes <john@Calva.COM>
3966
3967 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
3968 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
3969 of args to readv/writev. Also gets rid of redundant printiovec
3970 routine from net.c (duplicate of tprint_iov in util.c).
3971
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]39722001-07-02 Wichert Akkerman <wakkerma@debian.org>
3973
3974 * config.{guess,sub}: updated
3975
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]39762001-05-15 John Hughes <john@Calva.COM>
3977
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]3978 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
3979 it was just passing the sigmask (ucp->uc_sigmask).
3980
39812001-05-15 John Hughes <john@Calva.COM>
3982
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]3983 * util.c: Don't run off the end of valid memory in umovestr when
3984 USE_PROCFS. Important for FREEBSD systems (which seem to have an
3985 unmapped page just after the args/env area).
3986
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]39872001-04-18 John Hughes <john@Calva.COM>
3988
3989 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
3990 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
3991 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
3992 Treat rexecve as an exec.
3993 * system.c: decode arguments to ssisys call on nsc systems.
3994 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
3995 rexecve calls.
3996
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]39972001-04-12 Wichert Akkerman <wakkerma@debian.org>
3998
3999 * process.c: fix cast for powerpc code
4000 * linux/powerpc/syscallent.h: update syscall list
4001 * README: fix address for the strace mailinglist
4002 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4003 the realtime signals as well
4004
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]40052001-04-10 Wichert Akkerman <wakkerma@debian.org>
4006
4007 * Merge patches from Maciej W. Rozycki:
4008 + util.c: add code to print PC for MIPS
4009 + linux/mips/syscallent.h: updated
4010 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4011 + configure.in: test for yet more headers
4012 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4013
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]40142001-04-07 Wichert Akkerman <wakkerma@debian.org>
4015
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4016 * NEWS: start 4.3.1 items
4017 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4018
40192001-04-07 Wichert Akkerman <wakkerma@debian.org>
4020
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4021 * configure.in: test for asm/sysmips.h and linux/utsname.h
4022 * linux/syscall.h: fix a typo for sys_sysmips
4023 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4024 fix typo
4025
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]40262001-03-31 Wichert Akkerman <wakkerma@debian.org>
4027
4028 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4029
40302001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4031
4032 * linux/ia64/ioctlent.h: regenerated
4033
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]40342001-03-31 Wichert Akkerman <wakkerma@debian.org>
4035
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4036 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4037 general Linux ioctlent.sh
4038
40392001-03-31 Wichert Akkerman <wakkerma@debian.org>
4040
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4041 * linux/ioctlent.sh: add dir variable for location of kernel headers
4042
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]40432001-03-29 Wichert Akkerman <wakkerma@debian.org>
4044
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4045 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4046
40472001-03-29 Wichert Akkerman <wakkerma@debian.org>
4048
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4049 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4050
40512001-03-29 Wichert Akkerman <wakkerma@debian.org>
4052
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4053 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4054
40552001-03-29 Wichert Akkerman <wakkerma@debian.org>
4056
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4057 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4058
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]40592001-03-28 Wichert Akkerman <wakkerma@debian.org>
4060
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4061 * configure.in: use sparc* so we can compile on sparc64 as well
4062 * process.c, syscall.c: work around double define of fpq, fq and fpu
4063 structs on Linux/sparc, and use regs instead of pt_regs
4064 * don't use asm/sigcontext.h on Linux/sparc
4065
40662001-03-28 Wichert Akkerman <wakkerma@debian.org>
4067
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4068 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4069
40702001-03-28 Wichert Akkerman <wakkerma@debian.org>
4071
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4072 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4073 trace threaded programs
4074
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]40752001-03-27 John Hughes <john@Calva.COM>
4076
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4077 * aclocal.m4: add check for endianness of long long.
4078 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4079 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4080 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4081 long long.
4082
40832001-03-27 John Hughes <john@Calva.COM>
4084
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4085 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4086 initialisation list for array).
4087
40882001-03-27 John Hughes <john@Calva.COM>
4089
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4090 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4091 systems - bad merge of Harald Boehme's patch by me.
4092
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]40932001-03-27 Wichert Akkerman <wakkerma@debian.org>
4094
4095 * lots of files: add Linux/hppa support
4096
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]40972001-03-19 Wichert Akkerman <wakkerma@debian.org>
4098
4099 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4100 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4101 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4102
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]41032001-03-17 Wichert Akkerman <wakkerma@debian.org>
4104
4105 * linux/ioclsort.c: new file
4106 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4107 the ioctl list that doesn't involve attempting to #include all kernel
4108 headers
4109 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4110 by the new ioctlent.sh
4111 * ioctl.c: only look at the number and type bits for linux, since
4112 ioctlent.sh no longer supplies the others
4113
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]41142001-03-08 John Hughes <john@Calva.COM>
4115
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4116 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4117 pretend they have names ending with "?" so that -e trace=stat (for
4118 example) will work.
4119 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4120 * freebsd/i386/syscall.h: consistency.
4121
41222001-03-08 John Hughes <john@Calva.COM>
4123
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4124 * acconfig.h: add new ST_xxx defines.
4125 * aclocal.m4: macros to check for more fields in struct stat.
4126 * configure.in: use new macros to check for fields in struct stat.
4127 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4128
41292001-03-08 John Hughes <john@Calva.COM>
4130
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4131 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4132 * file.c: use LONG_LONG
4133 * io.c: use LONG_LONG
4134 * mem.c use LONG_LONG
4135
41362001-03-08 John Hughes <john@Calva.COM>
4137
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4138 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4139 * aclocal.m4: routines to check for long long off_t and rlim_t.
4140 * configure.in: check for long long off_t and rlim_t.
4141 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4142 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4143 bit versions.
4144 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4145 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4146 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4147 and setrlimit.
4148 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4149 now done automaticaly for us.
4150 * freebsd/i386/syscall.h: ditto.
4151 * freebsd/i386/syscallent.h ditto.
4152
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]41532001-03-07 John Hughes <john@Calva.COM>
4154
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4155 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4156 * file.c: On FreeBSD use stat64 and pals instead of stat.
4157 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4158 * freebsd/i386/syscall.h: ditto.
4159 * freebsd/i386/syscallent.h: ditto.
4160
41612001-03-07 John Hughes <john@Calva.COM>
4162
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4163 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4164 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4165
41662001-03-07 John Hughes <john@Calva.COM>
4167
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4168 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4169 * svr4/syscallent.h: pread/pwrite are TF calls.
4170
41712001-03-07 John Hughes <john@Calva.COM>
4172
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4173 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4174 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4175 we don't need to know endianness of long long.
4176 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4177 ftruncate, allows reduction in numvber of horrid #if's
4178 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4179 * mem.c: FreeBSD now uses 64 bit version of mmap.
4180 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4181 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4182 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4183
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]41842001-03-06 John Hughes <john@Calva.COM>
4185
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4186 * file.c: Implement truncate64 and ftruncate64
4187 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4188 LFS64 systems.
4189 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4190
41912001-03-06 John Hughes <john@Calva.COM>
4192
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4193 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4194 syscall master file).
4195
41962001-03-06 John Hughes <john@Calva.COM>
4197
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4198 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4199 zap incorrect syscall subarg range check.
4200
42012001-03-06 John Hughes <john@Calva.COM>
4202
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4203 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4204 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4205 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4206 mostly).
4207
42082001-03-06 John Hughes <john@Calva.COM>
4209
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4210 * dummy.h: add unimplemented UW sycalls
4211 * syscall.h: we can do settimeofday for UW, whopee!
4212 * syscallent.h: fix unimplemented UW syscalls
4213
42142001-03-06 John Hughes <john@Calva.COM>
4215
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4216 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4217 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4218 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4219 so it doesn't try to use pr_sysarg.
4220
42212001-03-06 John Hughes <john@Calva.COM>
4222
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4223 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4224 * file.c: handle xstat version _STAT64_VER, aka stat64.
4225
42262001-03-06 John Hughes <john@Calva.COM>
4227
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4228 * net.c: make sure SOL_ options are defined before using.
4229 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4230
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]42312001-02-21 Wichert Akkerman <wakkerma@debian.org>
4232
4233 * net.c: fix format for printing Unix domain sockets
4234
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]42352001-02-19 Wichert Akkerman <wakkerma@debian.org>
4236
4237 * linux/mips/syscallent.h: use new sys_sysmips
4238 * system.c: add sys_sysmips decoding
4239
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]42402001-02-16 Wichert Akkerman <wakkerma@debian.org>
4241
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4242 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4243 submitted the IP6 scope ID updates
4244 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4245 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4246 available
4247 * configure.in: check for if_indextoname function and sin6_scope_id
4248 * net.c: teach printsock about IP6 scope ids
4249
42502001-02-16 Wichert Akkerman <wakkerma@debian.org>
4251
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4252 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4253 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4254 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4255
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]42562000-11-26 Wichert Akkerman <wakkerma@debian.org>
4257
4258 * net.c: fix formating error in sys_setsockopt
4259 * net.c: add list of socketlayers and use that for [gs]etsockopt
4260
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]42612000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4262
4263 * time.c: use sys/timex.h so things compile with 2.2 kernels
4264 * stream.c: test if MSG_* constants are #defined
4265
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]42662000-09-03 Wichert Akkerman <wakkerma@debian.org>
4267
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4268 * process.c: perform bpt trick for clone as well so we can get the
4269 pid of the child before it starts doing something
4270 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4271 again with newer libcs
4272 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4273 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4274
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]42752000-09-01 Wichert Akkerman <wakkerma@debian.org>
4276
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4277 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4278 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4279
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]42802000-08-09 Wichert Akkerman <wakkerma@debian.org>
4281
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4282 * file.c: update to reflect that st_ino suddenly became a long long
4283 in the in Linux 2.4.0-test6
4284
42852000-08-09 Wichert Akkerman <wakkerma@debian.org>
4286
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4287 * test/clone.c: minor fixup
4288 * Another bunch of patches from John Hughes merged:
4289 * signal.c:
4290 + SVR4 printcontext(): sigset_t != sigset_t*
4291 + getcontext returns a value, so print on exit of syscall
4292 + add UC_FP to ucontext_flags for OS writers that can't spell
4293 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4294 + decode_subcall(): only do subcall range checking when needed
4295 * bunch of UnixWare updates
4296 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4297
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]42982000-07-04 Wichert Akkerman <wakkerma@debian.org>
4299
4300 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4301 SOL_IP and SOL_TCP
4302
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]43032000-06-23 Wichert Akkerman <wakkerma@debian.org>
4304
4305 * strace.c: close outf before we exec a child process
4306
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]43072000-06-09 Ulrich Drepper <drepper@redhat.com>
4308
4309 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4310 * defs.h (struct tcb): Make auxstr member const.
4311 * file.c (fsmagic): And many more magic numbers.
4312 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4313
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]43142000-04-26 Wichert Akkerman <wakkerma@debian.org>
4315
4316 * defs.h: balance #if/#endif again
4317 * system.c: fix return statements in sys_capget()
4318 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4319 + file.c: add F_[SG]ETSIG to fcntl flags
4320 + strace.c: don't setre[gu]id if not needed
4321 + system.c: handle sys_reboot for Linux
4322 + term.c: add baudrate constants up to B4000000
4323 + linux/**/syscallent.h: note that munlockall has no arguments
4324
43252000-04-25 David Mosberger <davidm@hpl.hp.com>
4326
4327 * CREDITS: fix email address
4328 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4329 * signal.c: honour offset of sigconfig in sigframe structure for
4330 Linux/ia64
4331 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4332 madvise syscalls.
4333 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4334 AR_BSP points to the _end_ of the active register frame, so we need
4335 to adjust bsp by moving it back by the size of the active frame
4336 before using it.
4337
43382000-04-24 Wichert Akkerman <wakkerma@debian.org>
4339
4340 * process.c: add sparc support to change_syscall
4341
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]43422000-04-22 Wichert Akkerman <wakkerma@debian.org>
4343
4344 * linux/mips/syscallent.h: fix some typos
4345
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]43462000-04-14 Wichert Akkerman <wakkerma@debian.org>
4347
4348 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4349 syscalls
4350
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]43512000-04-13 Wichert Akkerman <wakkerma@debian.org>
4352
4353 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4354 4999
4355
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]43562000-04-09 Wichert Akkerman <wakkerma@debian.org>
4357
4358 * README-linux: updated to note that strace might not compile
4359 with development kernels
4360 * bjm.c: sys_query_module: check if malloc succeeds
4361 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4362 * linux/syscallent.h: updated for 2.3.99pre3
4363 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4364 even though Linux doesn't implement them
4365 * syscall.c: add global variables for MIPS registers as well
4366 * syscall.c: move global variables to before get_scno since that uses them
4367 * util.c: oops, misspelled defined
4368 * process.c: fix ptrace calls in change_syscall
4369 * mem.c: decode sys_madvise
4370 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4371 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4372 + small fix for RLIMIT_* and RUSAGE_BOTH
4373 + enhace support for capget and capset
4374
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]43752000-02-19 Wichert Akkerman <wakkerma@debian.org>
4376
4377 * test/vfork.c: new file to test vfork traces
4378 * test/.cvsignore: new file
4379 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4380 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4381 * implement setarg for more architectures
4382 * implement change_syscall
4383
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]43841999-12-27 Morten Welinder <terra@diku.dk>
4385
4386 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4387 _unsigned_ char parameter.
4388
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]43892000-02-14 Wichert Akkerman <wakkerma@debian.org>
4390
4391 * S390 updates
4392
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]43932000-02-03 Wichert Akkerman <wakkerma@debian.org>
4394
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4395 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4396
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]43972000-01-02 Pavel Machek <pavel@ucw.cz>
4398
4399 * probe if sys/poll.h exists in configure + minor cleanups
4400
4401 * syscall.c: split trace_syscall into few pieces to make code readable
4402
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]44032000-01-21 Wichert Akkerman <wakkerma@debian.org>
4404
4405 * Release version 4.2 to get the current updates out and so
4406 we can concentrate in finishing the clone support.
4407
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]44082000-01-11 Wichert Akkerman <wakkerma@debian.org>
4409
4410 * Add 1900 to tm_year in sprinttime
4411
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]44121999-12-24 Wichert Akkerman <wakkerma@debian.org>
4413
4414 * file.c: protect printstat64 with STAT64 instead of linux so we can
4415 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4416 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4417
4418Fri Dec 24 18:05:00 EST 1999
4419
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]44201999-12-23 Ulrich Drepper <drepper@cygnus.com>
4421
4422 * file.c: Use ugly libc_stat trick also for stat64.
4423 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4424 * process.c (internal_clone): Fix a few typos and add definitions to make
4425 it at least compile.
4426 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4427 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4428 and sys_fstat64.
4429 * aclocal.m4: Define AC_STAT64.
4430 * acconfig.h: Define HAVE_STAT64.
4431 * configure.in: Add AC_STAT64.
4432
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4433Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4434
4435 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4436 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4437 * process.c: add internal_clone(), currently only shows the options
4438 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4439
4440Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4441
4442 * Rewrite mmap-handling to support mmap2 on Linux
4443
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4444Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4445
4446 * Note that Linux can handle sys_semop() as well
4447
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4448Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4449
4450 * Include linux/in6.h for glibc2.0 and older
4451
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4452Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4453
4454 * Merge patches from John Hughes to make configure support UnixWare
4455
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4456Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4457
4458 * Enhance sys_query_module
4459
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4460Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4461
4462 * Patches from John Hughes:
4463 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4464 + allow net.c to compile on systems without AF_INET6
4465 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4466 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4467 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4468 + Parse mount arguments for UnixWare
4469 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4470
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4471Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4472
4473 * Release 4.1 to get all the changes made out there
4474
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4475Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4476
4477 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4478 + Socket calls parsed better
4479 + bunch of alpha OSF syscalls added
4480 + Fix alpha 32/64 bit issues
4481
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4482Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4483
4484 * Move Linux kernelmodule-functions from system.c to bjm.c and
4485 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4486 * Linux MIPS updates:
4487 + Play with #ifdef's in net.c to get IPv6 right
4488 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4489
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4490Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4491
4492 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4493
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4494Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4495
4496 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4497 and sys_delete_module correctly
4498
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4499Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4500
4501 * Update cvsbuild to give a better error if autoconf isn't installed
4502 * Add test for linux/ptrace.h to configure
4503 * Since we define GNU_SOURCE in the Makefile we don't need to define
4504 USE_GNU in file.c anymore
4505
4506Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4507
4508 * #define USE_GNU before including file.c so we get some extra O_* flags
4509
4510Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4511
4512 * Add missing } in IPv6 output
4513
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4514Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4515
4516 * Update copyright for strace-graph to BSD to be consistent with
4517 the rest of strace
4518
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4519Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4520
4521 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4522 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4523 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4524
4525Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4526
4527 * linux/sparc/syscall.h: Declare create_module/init_module.
4528 * configure.in: Allow compilation in a different directory
4529 than the source one.
4530 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4531 so that we don't depend on asm/ptrace.h which clashes with
4532 glibc sys/ptrace.h.
4533 * util.c: Likewise.
4534 * syscall.c: Likewise.
4535
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4536Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4537
4538 * Syscall 94 on Linux alpha is sys_poll
4539
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4540Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4541
4542 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4543
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4544Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4545
4546 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4547 + Correctly implement fix sys_createmodule (Linux)
4548 + Add limited handlig of sys_initmodule (Linux)
4549
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4550Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4551
4552 * Add configure-test for sys/reg.h and use that
4553 * Use sys/reg.h instead of asm/ptrace.h
4554
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4555Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4556
4557 * Remove hack in signal.c for arm architecture
4558 * Add hack so we compile correctly on powerpc
4559
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4560Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4561
4562 * Add a corrected patch from Daniel Jacobowitz
4563
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4564Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4565
4566 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4567 for the stat structure
4568
4569Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4570
4571 * Fix test for sys/reg include
4572
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4573Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4574
4575 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4576 * Fixed some SunOS compile problems earlier that I forgot to include
4577 here
4578
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4579Mon Jun 14 12:44:25 CEST 1999
4580
4581 * Avoid leakint fd into child when forking, patch from
4582 John Hughes <john@Calva.COM>
4583
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4584Fri Jun 11 14:54:47 CEST 1999
4585
4586 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4587 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4588
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4589Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4590
4591 * Brought syscall list for alpha up to date
4592
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4593Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4594
4595 * system.c: sys_umount2 syscall support.
4596 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4597 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4598 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4599 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4600 so it needs strace's own copy of the stat structure.
4601 * util.c: Make it compile on sparc-linux.
4602 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4603 * signal.c: rt_sigaction has different arguments on sparc*-linux
4604 and alpha-linux.
4605 * syscall.c: Recognize sparc64-linux binaries.
4606
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4607Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4608
4609 * configure.in: Fix typo (CFLAG -> CFLAGS).
4610
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4611 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4612
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4613Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4614
4615 * Add some sysctl support, patch from Ulrich Drepper
4616
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4617Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4618
4619 * Use kernel dirent structure for Linux
4620
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4621Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4622
4623 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4624 + some layout and other minor fixes
4625 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4626 is similar enough to i386 to not need it's own subdirectory
4627 + add support for sendfile and mremap syscalls for Linux
4628 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4629 + ioctls.h vs sys/ioctl.h on Alpha platform
4630 + pointer was casted to an int in stream.c
4631 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4632 + several other casts changed
4633 + correct ARM/POWERPC architecture defines in acconfig.h
4634 * Merge in patches from Morten Welinder <terra@diku.dk>
4635 + add some autoconf-tests for includefiles
4636 + handle solaris version of sigcontext struct (actually I hacked this
4637 up again, but the idea is his :)
4638
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4639Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4640
4641 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4642 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4643 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4644
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4645Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4646
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4647 * Add support for old_*stat functions for Linux. Please note you need
4648 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4649 * Change references to LINUX into linux in file.c
4650 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4651
4652Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4653
4654 * Change in strace maintainership, jrs passed the torch to me.
4655 * Use autoconf 2.13
4656 * Incorporate all changes already made in the Debian strace package:
4657 + compiles with more Linux kernels
4658 + added support for more Linux architectures
4659 + add support for a lot of extra syscalls
4660 + fix some problems with hanging children
4661 + check stray syscall after execv
4662 + decode capget and capset arguments
4663 + add more constants to net.c
4664 + detect ROSE networking
4665 + add more protocol families to domains
4666 + add IPIP protocol
4667 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4668 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4669 + added IP, IPX and TCP-options
4670 + added IP, IPX and TCP support to get-/setsockopt()
4671 + added IPX support
4672 + updated handling of signals
4673
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4674Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4675
4676 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4677 instead of SVR4. That is, read a few bytes at a time
4678 to avoid overrunning the end of the stack.
4679
4680Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4681
4682 * version.c: Version 3.1 is released.
4683
4684Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4685
4686 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4687 as well since that's where glibc declares it. Go figure.
4688 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4689 instead of sigcontext_struct since glibc v5+ apparently
4690 plays games with the native OS namespace.
4691 From David Mosberger-Tang <davidm@AZStarNet.com>.
4692
4693Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4694
4695 * version.c: Version 3.0.14 is released.
4696
4697 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4698 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4699 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4700 differently.
4701 Reported by Henrik Storner <storner@osiris.ping.dk>.
4702
4703 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4704 sys/filio.h and sys/stream.h and remove check for poll.
4705 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4706 Handle old and new styles of argument passing for select on Linux.
4707 * ioctl.c, stream.c: Conditionalize stream code on presence of
4708 sys/stream.h instead of poll because glibc implements poll but
4709 not the rest of the stream interface.
4710 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4711 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4712 sigsetmask.
4713 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4714 * util.c (umoven, umovestr): Move data in long-sized chunks
4715 at a time, instead of hard coding it to be 4.
4716 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4717
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4718Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4719
4720 * version.c: Version 3.0.13 is released.
4721
4722 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4723 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4724 asm/sigcontext.h to define sigcontext_struct and don't define it
4725 locally if the header is present.
4726
4727 * syscall.c (nerrnos{0,2}): Correct size computation.
4728
4729 * Makefile.in: Remove dependencies and rules relating to files
4730 normally found in the os directory. Because of the new scheme we
4731 don't know precisely where they come from. Sigh.
4732 * signalent.sh: Make it work for sunos4, linux, and svr4.
4733 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4734 to traditional make syntax. Add signalent.h to files which can
4735 unconditionally be rebuilt. Prevent signalent.h from being
4736 unconditionally being rebuilt since it's customized.
4737 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4738 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4739 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4740 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4741
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4742Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4743
4744 * configure.in, Makefile.in: Add OSARCH concept to finish
4745 build support for the alpha.
4746 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4747 and maintainer-clean rules.
4748 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4749 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4750 for less, greater, and equal since subtraction on two's
4751 complement numbers isn't an order relation (it isn't transitive)!
4752 * linux/Makefile.in: Add rules for the signalent.h file.
4753 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4754
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4755Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4756
4757 * version.c: Version 3.0.12 is released.
4758
4759 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4760 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4761
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4762 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4763 * syscall.c (set_personality): New.
4764 * strace.c (main): Call set_personality.
4765 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4766 ioctlent, and signalent indirect pointers and redirect them
4767 based on personality.
4768 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4769 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4770
4771 * util.c (upeek): Handle case where ptrace returns a long
4772 and sizeof(long) != sizeof(int).
4773 From Richard Henderson <richard@twiddle.tamu.edu>
4774
4775Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4776
4777 * version.c: Version 3.0.11 is released.
4778
4779 * many files: Fix more printf warnings for other platforms.
4780
4781 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4782
4783 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4784 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4785
4786 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4787 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4788
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4789Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4790
4791 * version.c: Version 3.0.10 is released.
4792
4793 * Makfile.in: Add os/arch to includes so that a given arch
4794 (like alpha) can override the native arch (like i386).
4795 * configure.in: Check for sendmsg.
4796
4797 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4798 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4799
4800 * acconfig.h, configure.in: Detect the alpha.
4801 * ioctl.c: Handle the alpha.
4802 * defs.h: Make some members long for the alpha. Define
4803 some register nicknames. Add support for WAITEXECVE.
4804 * file.c [ALPHA]: Support the alpha for statfs. Add
4805 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4806 major and minor results are suitable for passing to printf.
4807 * signal.c, syscall.c: Support the alpha.
4808 * process.c: Add alpha user offsets.
4809 * most files: Use %l? for printf arguments since
4810 most are now longs for the alpha.
4811 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4812 New for the alpha.
4813 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4814
4815Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4816
4817 * version.c: Version 3.0.9 is released.
4818
4819 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4820
4821 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4822 Linux kernel version system calls.
4823
4824Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4825
4826 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4827 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4828 decode IPC calls using it.
4829 * sunos4/dummy.h: Alias sys_semop to printargs.
4830 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4831 * sunos4/syscallent.h: Include new subcalls for IPC.
4832 From Matthias Pfaller <leo@dachau.marco.de>.
4833
4834Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4835
4836 * version.c: Version 3.0.8 is released.
4837
4838 * time.c [LINUX]: Explicitly include linux/version.h.
4839
4840 * strace.c (main): Don't let them even *try* to
4841 get strace to attach to itself since some systems
4842 don't handle this case very gracefully.
4843 Reported by David S. Miller <davem@caip.rutgers.edu>.
4844
4845 * Makefile.in (distclean): Fix it for subdirectories.
4846
4847 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4848 sys_flags member for each defined system call.
4849
4850Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4851
4852 * defs.h (TRACE_*): New flags to describe what class
4853 of system call each system call is.
4854 (sysent): Add sys_flags member.
4855 * syscall.c (sysent): Define (and later undef) abbreviations
4856 for the system call class flags.
4857 (lookup_class): New function to translate strings to
4858 system call class flags.
4859 (qualify): Handle new system call class mechanism.
4860 * linux/syscallent.h: Fill in the new sys_flags member
4861 for each defined system call.
4862
4863 * defs.h (print_sock): Remove redundant and non-K&R C
4864 compatible prototype. From Juergen Weigert
4865 <jnweiger@immd4.informatik.uni-erlangen.de>.
4866
4867Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4868
4869 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4870 From Michael E Chastain <mec@duracef.shout.net>.
4871
4872 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4873 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4874
4875Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4876
4877 * file.c (sprintfstype): Enclose string result in double
4878 quotes.
4879
4880 * time.c (sys_adjtimex) [LINUX]: Conditionalize
4881 constantly evolving timex structure.
4882 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4883
4884 * defs.h, syscall.c, strace.c: Rename syscall to
4885 trace_syscall and change prototype and all callers
4886 because of broken Linux shared libraries.
4887 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4888
4889 * Makefile.in (clean): Check for a file with test -f not
4890 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4891
4892Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
4893
4894 * version.c: Version 3.0.7 is released.
4895
4896 * util.c (string_quote): Fix thinko which caused core
4897 dumps for strings with quotes in them.
4898 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
4899
4900 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
4901 files from /usr/include, not just the linux one.
4902 From Michael E Chastain <mec@duracef.shout.net>.
4903
4904 * linux/errnoent.sh: Total rewrite to handle more ioctls with
4905 fewer false positives on more kernel flavors.
4906 From Michael E Chastain <mec@duracef.shout.net>.
4907
4908Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
4909
4910 * version.c: Version 3.0.6 is released.
4911
4912 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4913 sys_msync.
4914 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
4915 on MC_SYNC instead of HAVE_MCTL.
4916 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
4917 (sys_msync): New function.
4918
4919Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
4920
4921 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4922 sys_flock and sys_getdents.
4923 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
4924 not SUNOS4.
4925 * file.c (sys_getdents): Define unconditionally and handle
4926 LINUX case.
4927 * strace.c (main): Disallow username option unless both real
4928 and effective uids are root.
4929
4930Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
4931
4932 * strace.c (main): Ensure that run_uid and run_gid are
4933 always set to something meaningful.
4934 (main, newoutf) [!SVR4]: Swap real and effective uids while
4935 opening any output files.
4936 (main) [!SVR4]: Treat effective uid of root as a request
4937 to handle suid binaries correctly using the real uid of
4938 the invoking user.
4939
4940Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
4941
4942 * Makefile.in: Add `|| true' to clean rule because
4943 although GNU make 3.74 uses `sh -c' to invoke commands
4944 every other make in the world uses `sh -ec'.
4945
4946 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
4947 arguments appear to be stored on the stack, not in the
4948 registers following A3 (empirical result).
4949
4950 * defs.h: Add prototype for printsock.
4951 * svr4/dummy.h: Remove generic handling of sys_mount.
4952 * system.c [SVR4, MIPS]: Include several system headers to cleanly
4953 get access to SGI mount information.
4954 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
4955 (sys_mount) [SVR4, MIPS]: New function.
4956 (sys_mount) [SVR4, !MIPS]: New function.
4957
4958Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
4959
4960 * version.c: Version 3.0.5 is released.
4961
4962 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
4963 tv_usec members to long when using printf.
4964
4965 * ipc.c: Omit define of __KERNEL__.
4966 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
4967 want which __KERNEL__ used to provide.
4968 (sys_msgrcv): Change reference to ipc_kludge structure to
4969 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
4970
4971 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
4972 Linux specific options.
4973
4974 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
4975 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
4976 instead of depending of __KERNEL__.
4977
4978 term.c: Cast c_{i,o,c,l}flag to long when using printf.
4979
4980Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
4981
4982 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
4983 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
4984 and AC_DECL__SYS_SIGLIST.
4985 * acconfig.h (SYS_ERRLIST_DECLARED): New.
4986 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
4987 (strsignal): Use SYS_SIGLIST_DECLARED.
4988
4989 net.c (sys_socket): Omit inadvertent surplus comma when
4990 protocol family isn't PF_INET.
4991
4992 util.c (dumpstr): Fix incorrect printing of one too many
4993 characters when the length is not an even multiple of 16 bytes.
4994 Reported by Juergen Weigert
4995 <jnweiger@immd4.informatik.uni-erlangen.de>.
4996
4997Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
4998
4999 * ioctl.c (compare): Change prototype to match POSIX qsort.
5000 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5001 * strace.c (trace) [SVR4]: Break out of for loop instead of
5002 returning when finished so final return statement is executed.
5003 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5004 (syscall) [LINUX]: Correct typo which commented out the M68K
5005 argument to ifdef.
5006 * util.c (printstr): Cast unsigned char pointer argument
5007 to char pointer in umovestr call.
5008 (dumpstr): Likewise for umoven.
5009
5010Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5011
5012 * version.c: Version 3.0.4 is released.
5013
5014 * signal.c (sys_sigblock): Move after the definition of
5015 sys_sigsetmask that it calls to avoid an implicit declaration.
5016 * stream.c (transport_user_options, transport_server_options):
5017 Only needed if TI_BIND is defined.
5018 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5019
5020 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5021 the tcp arguement from the call to exiting. Add getrval2
5022 check so no fork processing is done in the child.
5023 (printwaitn): Initialize exited so that its value is defined
5024 for all flows of execution.
5025
5026Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5027
5028 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5029 setfsuid, setfsgid, and _llseek syscalls.
5030 * linux/syscall.h: Add prototypes for them.
5031 * linux/syscallent.h: Add them to the syscall entries table.
5032 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5033 defines and conditionally include linux/personality.h if
5034 __NR_personality is defined.
5035 (personality_options) [LINUX]: New table.
5036 (sys_personality) [LINUX]: New function.
5037
5038Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5039
5040 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5041 on the number of traced processes so that we can have untraced
5042 children (e.g. via popen).
5043
5044 * strace (main) [!SVR4]: Call fake_execve to get the actual
5045 exec and its arguments into the trace.
5046 (environ): Declare it.
5047 * process.c (fake_execve): New function.
5048 (headers): Include sys/syscall.h to get SYS_* defines.
5049
5050 * process.c (sys_execv, sys_execve): Surround argument annotations
5051 with C comment delimiters.
5052 (printargv, printargc): The arg vector is an array of char pointers
5053 not ints.
5054
5055 * strace.c (printleader): Also check for multiple -p arguments
5056 when deciding whether to print the pid field.
5057
5058 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5059 * defs.h (strerror, strsignal): Add these prototypes if we provide
5060 the functions.
5061 * configure.in (AC_CHECK_FUNCS): Add strerror.
5062
5063 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5064 and blocked signals.
5065
5066 * strace.c (main): Add username option. Verify they are root before
5067 letting them use it. Look up the ids in the password file. Set
5068 them just before executing the program.
5069 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5070
5071Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5072
5073 * version.c: Version 3.0.3 is released.
5074
5075 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5076 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5077
5078 * strace.c (outfname): Initialize to NULL.
5079 (main): Defer output file processing until after arguments.
5080 Allow either a pipe or a bang for command arguments.
5081 Check if outfname is NULL instead of checking outf for stderr.
5082 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5083 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5084 (tprintf): Avoid calling vfprintf if outf is NULL.
5085
5086 * strace.c (main): Use popen if -o argument begins with a pipe.
5087 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5088
5089 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5090 but WIFSTOPPED was used.
5091
5092 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5093 rule to prevent the comment from being untrue.
5094
5095Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5096
5097 * strace.c (sys_exit): Move follow fork code to internal_exit.
5098 (sys_fork): Move follow fork code to internal_fork.
5099 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5100 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5101 (vforking): Remove this static variable and check scno in
5102 internal_fork instead.
5103 (internal_exit, internal_fork, internal_exec, internal_wait): New
5104 functions.
5105 * defs.h: Add prototypes for the new internal_* functions.
5106 * syscall.c (syscall): Move syscall entering trace qualifier check
5107 and reprint checking after context decoding and precede them with
5108 a call to internal_syscall. Precede syscall exiting trace
5109 qualifier check with a call to internal_syscall.
5110 (internal_syscall): New function.
5111
5112 * defs.h (struct tcb): Make scno signed.
5113 * strace.c (syscall) Make u_error signed.
5114 [LINUX, I386]: Avoid unsigned cast in eax check.
5115 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5116 * desc.c (sys_select): Make cumlen unsigned
5117
5118Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5119
5120 * net.c (socktypes): Add SOCK_PACKET.
5121
5122Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5123
5124 * Makefile (clean): Check explicitly for a Makefile in subdirs
5125 before running make in them.
5126
5127Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5128
5129 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5130 [MIPS] (detach): Initialize error for MIPS case.
5131 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5132 compilers.
5133 * syscall.c (decode_subcall): Move variable i into conditionals
5134 that use use it.
5135 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5136 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5137 to change them all.
5138 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5139 printing since we don't know what the size of their type is.
5140 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5141 if autoconf detects it since it seems to either not work or do
5142 something else entirely on Irix 5.3.
5143
5144Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5145
5146 * version.c: Version 3.0.2 is released.
5147 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5148 so that the file descriptor arg is decimal.
5149
5150Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5151
5152 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5153 because on Linux they are enumerators.
5154
5155 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5156 MS_SYNCHRONOUS.
5157
5158 * util.c (printxval): When there is no translation, print the actual
5159 number first and the the default value as a C comment.
5160
5161 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5162 sys_setsockopt): Change first argument from unsigned to signed to
5163 cater to the frequent practice of calling system calls with a file
5164 descriptor of -1.
5165 * mem.c (sys_mmap): Likewise.
5166
5167Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5168
5169 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5170
5171Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5172
5173 * version.c: Version 3.0.1 is released.
5174 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5175 * config.guess, config.guess: Update from the FSF.
5176 * install-sh: New from the FSF.
5177
5178Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5179
5180 * Makefile.in: Add m68k arch.
5181 * acconfig.h (M68K): Add m68k define.
5182 * configure.in: Add detection of arch m68k.
5183 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5184 offsets.
5185 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5186 structure.
5187 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5188 * syscall.c [M68K] (syscall): Support m68k syscall number register
5189 and errno in d0 instead of eax.
5190 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5191 program counter in PT_PC instead of EIP.
5192 [M68K] (LOOP): Support m68k loop instruction.
5193 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5194
5195 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5196 to MAP_FIXED instead of MAP_ANONYMOUS.
5197 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5198
5199 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5200 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5201
5202Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5203
5204 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5205 Reported by Thanh Ma <tma@encore.com>.
5206
5207 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5208 1.1.62 doesn't continue a traced child when the parent exits.
5209 Reported by Matt Day <mday@artisoft.com>.
5210
5211 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5212
5213 * util.c (printstr): Fix longstanding bug in notating string
5214 continuation.
5215
5216 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5217 child to go into the execve syscall to avoid spurious traces.
5218 [LINUX] (detach): Conditionalize the status variable.
5219
5220Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5221
5222 * Makefile.in: Add mips arch.
5223 * acconfig.h (MIPS): Add mips define.
5224 * configure.in: Add detection of opsys irix5 and arch mips. Check
5225 for prctl function.
5226 Check for sys/sysconfig.h header.
5227 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5228 * file.c [SVR4]: Include sys/cred.h.
5229 (access_flags): Update access flags for SGI.
5230 (sprinttime): Change type of sprinttime argument from unsigned
5231 long to time_t.
5232 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5233 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5234 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5235 Cast si_band member to long before printing.
5236 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5237 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5238 * strace.c [SVR4] [MIPS]:
5239 (foobar): New dummy signal handler.
5240 (main): Install a dummy signal handler in the child before pausing
5241 to work around an SGI bug in PRSABORT.
5242 (proc_open): Send a interrupt to the child instead of aborting the
5243 syscall which doesn't work on Irix5.2.
5244 * svr4/dummy.h: Add new unfinished SGI syscalls
5245 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5246 existing calls (e.g. sys_ksigaction like sys_sigaction).
5247 Printargs does the print thing for sys_sethostid.
5248 * svr4/syscall.h: Declare all new SGI syscalls.
5249 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5250 and add it to all subcall entry points.
5251 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5252 decode as subcalls on MIPS. Instead, use the normal syscalls.
5253 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5254 since SGI syscall numbers are off by one.
5255 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5256 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5257 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5258 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5259 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5260 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5261 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5262 Add workaround for broken SGI pr_sysarg on syscall entry.
5263 [SVR4] (syscall): Conditionalize subcall decoding for
5264 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5265 [SVR4] [MIPS] (getrval2): Handle SGI.
5266 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5267 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5268 [MIPS] (syssgi_options, sys_syssgi): New for SGI.