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gerrit-public.fairphone.software / fp2-dev / platform / external / strace / 96d5a76109b4f1d1f4c9c76641e6ec896108083d / . / ChangeLog
blob: 45165862fe9c061abfcdb2ab67288a7c6bfd1e9a [file] [log] [blame]
Denys Vlasenko96d5a762008-12-29 19:13:27 +0000[diff] [blame^]12008-12-29 Denys Vlasenko <dvlasenk@redhat.com>
2
3 * defs.h: Remove sigtrap80 field from struct tcb.
4 * strace.c: Add ptrace_stop_sig static variable
5 and use it in place of tcp->sigtrap80.
6 Add ptrace_opts_set static flag variable.
7 (trace): Set ptrace options once, not per-process.
8 If unexpected SIGTRAP is later received,
9 revert back to using SIGTRAP
10 (assume old, broken kernel).
11
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame]122008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
13
14 Make strace correctly handle SIGTRAP produced by e.g.
15 kill(2) and by trapping instruction.
16 * defs.h: Add sigtrap80 field to struct tcb.
17 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
18 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
19 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
20 PTRACE_O_TRACEEXEC options on each newly attached process,
21 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
22 Fixes RH#162774 "strace ignores int3 SIGTRAP".
23
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]242008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
25
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]26 Make strace detect when traced process suddenly disappeared
27 (prime example is randomly arriving SIGKILL).
28 * defs.h (do_ptrace, ptrace_restart): Declare new functions
29 * process.c: Use ptrace_restart instead of bare ptrace.
30 This catches and records ESRCH errors.
31 Print "<unavailable>" if syscall decode or result can't be
32 determined because of an earlier error in ptrace()
33 * syscall.c (trace_syscall): Stop indiscriminately bailing out
34 on errors, print "syscall(????" or even "????(????" but continue.
35 * util.c (do_ptrace, ptrace_restart): Define new functions.
36 (upeek): use do_ptrace in order to catch and record ESRCH.
37 Do not print error message in this case.
38 Fixes RH#472053.
39
402008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
41
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]42 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
43 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
44 instead.
45
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]462008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
47
48 * defs.h: Modify declaration of upeek to take struct tcb *
49 parameter instead of pid_t.
50 * process.c: Change all upeek calls accordingly.
51 * signal.c: Likewise.
52 * strace.c: Likewise.
53 * syscall.c: Likewise.
54 * util.c: Likewise.
55
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]562008-11-11 Dmitry V. Levin <ldv@altlinux.org>
57
58 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
59
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]602008-12-09 Roland McGrath <roland@redhat.com>
61
62 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
63
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]642008-11-09 Dmitry V. Levin <ldv@altlinux.org>
65
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]66 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]67 * system.c (capabilities): Add more capability values.
68
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]69 * util.c (string_quote): Fix support for NUL-terminated string.
70 Add comments.
71 (printpathn): Fix the case when "..." was appended to the output
72 but no truncation was actually made. Add comments.
73 (printstr): Fix memory allocation. Fix two cases when "..." was
74 appended to the output but no truncation was actually made.
75 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]76 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]77
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]782008-10-23 Dmitry V. Levin <ldv@altlinux.org>
79
80 Implement parsers for new linux syscalls.
81 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
82 (sys_dup2): Use do_dup2.
83 [LINUX] (sys_epoll_create1): New function.
84 [LINUX] (do_eventfd, sys_eventfd2): New functions.
85 [LINUX] (sys_eventfd): Use do_eventfd.
86 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
87 (sys_pipe): Use do_pipe.
88 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
89 [LINUX] (sys_signalfd): Use do_signalfd.
90 * linux/syscall.h: Declare new sys_* functions.
91 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
92 dup3, pipe2, inotify_init1.
93 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
94 epoll_create1, dup3, pipe2, inotify_init1.
95
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]962008-10-23 Mike Frysinger <vapier@gentoo.org>
97
98 Port strace to the Blackfin architecture.
99 * configure.ac: Add bfin to supported architectures.
100 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
101 (change_syscall): Support Blackfin architecture.
102 * syscall.c: Declare r0 for Blackfin architecture.
103 (get_scno): Decode Blackfin syscall number.
104 (syscall_fixup): Extract Blackfin return value.
105 (get_error): Decode Blackfin return value.
106 (force_result): Poke Blackfin return value.
107 (syscall_enter): Extract Blackfin syscall arguments.
108 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
109 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
110 architecture.
111 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
112 * util.c (getpc): Handle PC on Blackfin architecture.
113 (printcall): Likewise.
114 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
115 headers.
116 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
117 linux/bfin/syscallent.h.
118
1192008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]120
121 * configure.ac: Accept uclinux hosts as linux.
122
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]1232008-10-22 Dmitry V. Levin <ldv@altlinux.org>
124
125 Handle socket type flags introduced in linux 2.6.27.
126 * net.c (socktypes): Add SOCK_DCCP.
127 (sock_type_flags): New xlat structure.
128 (tprint_sock_type): New function.
129 (sys_socket, sys_socketpair): Use it to parse socket type and
130 socket type flags.
131
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]1322008-09-29 Dmitry V. Levin <ldv@altlinux.org>
133
134 * strace.c (startup_child): Save child pid for future use.
135 (main): Exit/kill ourself with straced child's exitcode/signal.
136 (trace): If signalled process pid matches the saved child pid,
137 save the signal number. If terminated process pid matches the
138 saved child pid, save its exit status.
139 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]140 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]141
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]1422008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
143 Jan Kratochvil <jan.kratochvil@redhat.com>
144
145 * strace.1 (DESCRIPTION): New description of unfinished system calls
146 and system calls restarting.
147
1482008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]149
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]150 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
151 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
152 * signal.c (sys_signal): Likewise.
153 * stream.c (internal_stream_ioctl): Likewise.
154 * time.c (sys_adjtimex): Likewise.
155 * syscall.c (trace_syscall): If RVAL_STR is set, then
156 print auxstr for failed syscall as well.
157
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]158 * syscall.c (is_restart_error): New function.
159 * defs.h (is_restart_error): Declare it.
160
161 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
162 * time.c (sys_nanosleep): New function, based on is_restart_error().
163
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]164 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
165 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
166 Fix PR_GET_UNALIGN decoder.
167 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]168
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]169 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
170 * linux/alpha/syscallent.h: Likewise.
171 * linux/arm/syscallent.h: Likewise.
172 * linux/m68k/syscallent.h: Likewise.
173 * linux/powerpc/syscallent.h: Likewise.
174 * linux/s390/syscallent.h: Likewise.
175 * linux/s390x/syscallent.h: Likewise.
176 * linux/sh/syscallent.h: Likewise.
177 * linux/sh64/syscallent.h: Likewise.
178 * linux/x86_64/syscallent.h: Likewise.
179
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]1802008-09-02 Dmitry V. Levin <ldv@altlinux.org>
181
182 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
183 "sync_file_range".
184 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
185
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]1862008-08-28 Roland McGrath <roland@redhat.com>
187
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]188 * strace.1 (BUGS): New section, mention SIGTRAP interference.
189
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]190 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
191 for %{rhel} < 6.
192
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]193 * configure.ac, NEWS: Version 4.5.18.
194 * strace.spec: 4.5.18-1.
195
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]1962008-08-24 Roland McGrath <roland@redhat.com>
197
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]198 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
199 Don't define these if [__ARM_EABI__].
200 Reported by Johannes Stezenbach <js@sig21.net>.
201
202 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
203 and [SYS_ipc_subcall] individually.
204
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]205 * linux/powerpc/syscallent.h: Handle subpage_prot.
206 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
207 * linux/syscall.h [POWERPC]: Declare it.
208 From Simon Murray <simon@transitive.com>.
209
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]210 * mem.c (mmap_prot): Handle PROT_SAO.
211 From Simon Murray <simon@transitive.com>.
212
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]213 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
214 (sys_madvise): Use printxval, not printflags.
215 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
216
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]2172008-08-19 Roland McGrath <roland@redhat.com>
218
219 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
220 the struct after sa_handler is a known constant. Some sa_flags bits
221 have meaning even for SIG_IGN/SIG_DFL.
222
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]2232008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
224
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]225 * util.c (CLONE_VM): Define if not defined already.
226 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
227 SYS_clone and SYS_clone2.
228 Reported by Michal Nowak.
229 Fixes RH#455078.
230
2312008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
232
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]233 Fix compiler warnings.
234 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
235 * strace.c (trace): Variables PSR and PC are now signed.
236 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
237 Remove/add the RBS_END casts appropriately.
238 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
239 Remove/add the BSP casts appropriately.
240 <ia32>: Initialize *STATE.
241
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]2422008-07-31 Roland McGrath <roland@redhat.com>
243
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]244 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
245
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]246 * file.c [LINUX] (struct kernel_dirent): Define it locally,
247 do not use <linux/dirent.h>.
248 Fixes RH#457291.
249
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]250 * configure.ac: Add AC_HEADER_STDBOOL.
251 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]252 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]253
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]2542008-07-24 Dmitry V. Levin <ldv@altlinux.org>
255
256 * strace.c (main): Fix -F option backwards compatibility.
257
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]2582008-07-22 Roland McGrath <roland@redhat.com>
259
260 * Makefile.am (EXTRA_DIST): Add new debian/ files.
261
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]2622008-07-21 Roland McGrath <roland@redhat.com>
263
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]264 * configure.ac: Version 4.5.17.
265 * strace.spec: 4.5.17-1.
266
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]267 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
268
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]2692008-07-19 Frederik Schüler <fs@debian.org>
270
271 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]272 * debian/rules: Use debhelper flag --same-arch instead of --arch in
273 order to build strace64 only on the specified architectures.
274 * debian/strace64.install: New file, list for dh_install.
275 * debian/strace64.manpages: New file, list for dh_install.
276 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]277 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]278
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]2792008-07-18 Andreas Schwab <schwab@suse.de>
280
281 * linux/ia64/syscallent.h: Decode mincore syscall.
282
283 * linux/powerpc/syscallent.h: Fix argument count for request_key.
284
285 * term.c (term_ioctl): Decode indirect parameter as int, not long.
286
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]2872008-07-17 Roland McGrath <roland@redhat.com>
288
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]289 * NEWS, strace.spec: Updates in preparation for release.
290
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]291 * process.c (printwaitn): When current personality's wordsize is
292 smaller than native, sign-extend the PID argument from 32 bits.
293
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]294 * process.c (futexops): Update table.
295 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
296 From Ulrich Drepper <drepper@redhat.com>.
297 Fixes RH#448628.
298
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]299 * linux/syscallent.h: Fix "futex" argument count.
300 * linux/alpha/syscallent.h: Likewise.
301 * linux/arm/syscallent.h: Likewise.
302 * linux/hppa/syscallent.h: Likewise.
303 * linux/ia64/syscallent.h: Likewise.
304 * linux/m68k/syscallent.h: Likewise.
305 * linux/powerpc/syscallent.h: Likewise.
306 * linux/s390/syscallent.h: Likewise.
307 * linux/s390x/syscallent.h: Likewise.
308 * linux/sparc/syscallent.h: Likewise.
309 * linux/x86_64/syscallent.h: Likewise.
310 From Ulrich Drepper <drepper@redhat.com>.
311 Fixes RH#448629.
312
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]313 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
314 SA_RESETHAND to SA_ONESHOT.
315 Fixes RH#455821.
316
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]3172008-07-09 Frederik Schüler <fs@debian.org>
318
319 * debian/rules: Remove the broken udeb creation routines, and redo the
320 complete install procedure using debhelper.
321 * debian/strace.docs: New file, list for dh_installdocs.
322 * debian/strace.examples: New file, list for dh_installexamples.
323 * debian/strace.install: New file, list for dh_install.
324 * debian/strace-udeb.install: New file, list for dh_install.
325 * debian/strace.manpages : New file, list for dh_installmanpages.
326 * debian/copyright: Update.
327 * debian/control: Fix libc6 build dependency for alpha and ia64.
328 (strace-udeb: XC-Package-Type): Add header.
329 * debian/changelog: Cosmetic changes.
330
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]3312008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
332
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]333 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]334 * strace.1 <-f>: Describe Linux catches new children immediately.
335 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
336 `-f' option description.
337 * defs.h (followvfork): Declaration removed.
338 * strace.c (followvfork): Variable removed.
339 (main) <-F>: Merge with the `-f' option.
340 (trace): Make !FOLLOWVFORK unconditional.
341 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
342
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]3432008-07-01 Frederik Schüler <fs@debian.org>
344
345 * debian/changelog: List all bugs closed since the last release.
346 * debian/control: Remove Wichert Akkerman from uploaders list.
347 * debian/control: Bump standards version to 3.8.0.
348 * debian/control: Add Homepage field.
349 * debian/rules: Fix dpkg-gencontrol call.
350 * debian/compat: New file, set to compatibility level 5.
351 * debian/rules: Call dh_clean on clean target.
352 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]353 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]354
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]3552008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
356
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]357 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]358 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
359 Fixes RH#453438.
360
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]3612008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
362
363 * util.c (CLONE_VFORK): Define if not defined already.
364 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
365 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]366 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]367
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]3682008-06-29 Dmitry V. Levin <ldv@altlinux.org>
369
370 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
371 for #283 and #284.
372
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]3732008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
374
375 * linux/syscallent.h: Remove a duplicite syscall stub #326.
376
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]3772008-05-27 Roland McGrath <roland@redhat.com>
378
379 * syscall.c [LINUX] (is_negated_errno): New function.
380 (get_error) [LINUX]: Use it for all such cases.
381 Fixes RH#447587.
382
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]3832008-05-19 Roland McGrath <roland@redhat.com>
384
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]385 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
386
387 * file.c (sys_fallocate): New function.
388 * linux/syscall.h: Declare it.
389 * linux/syscallent.h: Update entry.
390 From Kyle McMartin <kyle@mcmartin.ca>.
391
392 * time.c (sys_timerfd_create): New function.
393 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
394 * linux/syscall.h: Declare them.
395 * linux/syscallent.h: Update entries for those syscalls.
396 From Kyle McMartin <kyle@mcmartin.ca>.
397
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]398 * debian/rules (binary-arch): Fix chmod/chown typo.
399 Fixes Debian#459255.
400
401 * debian/rules (binary-arch): Install strace-graph in examples/
402 directory under package doc.
403 Fixes Debian#469068.
404
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]405 * signal.c (sys_kill): When current personality's wordsize is smaller
406 than native, sign-extend the PID argument from 32 bits.
407 Fixes RH#430585.
408
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]409 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
410 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
411 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
412 Fixes Debian#456879.
413
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]414 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
415 personality.
416 Fixes RH#447475.
417
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]4182008-05-08 David S. Miller <davem@davemloft.net>
419
420 * syscall.c (socket_map, sparc_socket_decode): Delete.
421 (trace_syscall): Use common socketcall and ipc subcall
422 support on sparc.
423 * linux/sparc/syscall.h (sys_semtimedop): Declare.
424 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
425 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
426 SYS_sub_getsockname, SYS_sub_getpeername,
427 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
428 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
429 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
430 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
431 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
432 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
433 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
434 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
435 SYS_ipc_nsubcalls): Define
436 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
437
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]4382008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]439
440 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
441 * syscall.c (get_scno) [ARM]: Add support for architecture specific
442 syscalls.
443 * linux/arm/syscallent.h: Update network syscalls list.
444 * linux/arm/syscallent1.h: New file. Add new architecture specific
445 syscalls.
446 * linux/arm/errnoent1.h: New file.
447 * linux/arm/ioctlent1.h: New file.
448 * linux/arm/signalent1.h: New file.
449 Fixes Debian#441000.
450
4512008-01-07 Paul Mundt <lethal@linux-sh.org>
452
453 * linux/sh64/syscallent.h: Update numerous calls, fix others.
454
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]4552007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
456
457 * defs.h [MIPS]: Include <sgidefs.h>.
458 (MAX_QUALS): Update for MIPS.
459 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
460 (struct tcb): Add ext_arg for MIPS N32.
461 (TCB_WAITEXECVE): Define for MIPS.
462 (ALIGN64): Use LINUX_MIPSO32.
463 * file.c (sys_lseek): Use ext_arg for MIPS N32.
464 (sys_readahead, sys_fadvise64_64): Likewise.
465 * io.c (sys_pread64, sys_pwrite64): Likewise.
466 * mem.c (print_mmap): Take OFFSET argument.
467 (sys_old_mmap): Update call to print_mmap.
468 (sys_mmap): Use ext_arg for MIPS N32.
469 * process.c (struct_user_offsets): Add MIPS registers.
470 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
471 MIPS O32 call to sprintsigmask.
472 * syscall.c (internal_syscall): Handle MIPS N32. Check for
473 TCB_WAITEXECVE on MIPS.
474 (force_result): Add a comment about MIPS N32.
475 (syscall_enter): Handle MIPS N32 and MIPS N64.
476 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
477 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
478 MIPS ABIs.
479
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]4802008-04-19 Dmitry V. Levin <ldv@altlinux.org>
481
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]482 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
483 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
484 than looping forever.
485 [FREEBSD] (sys_getdirentries): Likewise.
486 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
487
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]488 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
489 invocation. The sprinttime() function takes a time_t argument,
490 but timestruct_t argument was given.
491 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
492
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]493 * file.c (sprinttime): Check localtime() return value, to avoid
494 potential NULL dereference due to invalid time structures.
495 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
496 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
497
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]498 * linux/errnoent.h: Update errno list based on latest
499 linux/errno.h and asm-generic/errno*.h files.
500 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
501
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]502 * signalent.sh: Fix sort(1) old-style options.
503 * syscallent.sh: Likewise.
504 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
505
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]506 * count.c (call_summary_pers): Check calloc() return value.
507 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
508
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]5092008-03-26 Roland McGrath <roland@redhat.com>
510
511 * strace.spec (strace64_arches): Add sparc64.
512
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]5132007-11-20 Roland McGrath <roland@redhat.com>
514
515 * CREDITS, ChangeLog: Converted contents to UTF8.
516
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]5172007-11-19 Roland McGrath <roland@redhat.com>
518
519 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
520
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]5212007-11-19 Andreas Schwab <schwab@suse.de>
522
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]523 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
524 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
525
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]526 * linux/syscallent.h: Fix argument count for getdents64.
527 * linux/arm/syscallent.h: Likewise.
528 * linux/m68k/syscallent.h: Likewise.
529 * linux/x86_64/syscallent.h: Likewise.
530
531 * linux/ia64/syscallent.h: Use sys_getdents64.
532 * linux/sh/syscallent.h: Likewise.
533
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]5342007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
535
536 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
537 TCB_EXITING zombie group leader.
538 * test/childthread.c: New file.
539 * test/.cvsignore, test/Makefile: Add it.
540 Code advisory: Roland McGrath
541 Fixes RH#354261.
542
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]5432007-11-03 Roland McGrath <roland@redhat.com>
544
545 * process.c (prctl_options): Add numerous constants.
546 From Sami Farin <safari@u.safari.iki.fi>.
547 Fixes RH#364401.
548
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]5492007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
550
551 * strace.c (main): Move the STARTUP_CHILD call before setting up the
552 signal handlers. New comment about the valid internal states.
553
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]5542007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]555
556 * signal.c (m_siginfo_t): Add for MIPS.
557 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
558 acquire the signal mask with the same trick as on Sparc.
559 Fixes Debian#448802.
560
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]5612007-11-01 Roland McGrath <roland@redhat.com>
562
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]563 * util.c (string_quote): Return nonzero if the string was unterminated.
564 (printstr): Use that value instead of just our own test.
565 (printpathn): Likewise.
566 Fixes RH#358241.
567
568 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
569 From Paul Mundt <lethal@linux-sh.org>.
570
571 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
572 From Paul Mundt <lethal@linux-sh.org>.
573
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]574 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
575 From Paul Mundt <lethal@linux-sh.org>.
576
577 * linux/sh/syscallent.h: Update numerous calls.
578 From Paul Mundt <lethal@linux-sh.org>.
579
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]5802007-09-22 Dmitry V. Levin <ldv@altlinux.org>
581
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]582 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
583 Relax signal mask size check.
584
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]585 * time.c (print_timespec, sprint_timespec): New functions.
586 * defs.h (print_timespec, sprint_timespec): Declare them.
587 * desc.c (sys_io_getevents): Use print_timespec.
588 * stream.c (sys_ppoll): Likewise.
589 (decode_poll): Use sprint_timespec.
590
5912007-09-22 Alan Curry <pacman@world.std.com>
592 Dmitry V. Levin <ldv@altlinux.org>
593
594 * stream.c (decode_poll): Rearrange so that arguments are decoded
595 and printed on syscall entry, except for revents and the output
596 timespec which are now printed in the auxstr.
597 (sys_poll): Print the input timeout argument on syscall entry.
598 [LINUX] (sys_ppoll): Likewise.
599 Fixes Debian#369651.
600
6012007-09-22 Dmitry V. Levin <ldv@altlinux.org>
602
603 * desc.c (sprintflags): Remove static qualifier, add "prefix"
604 argument, move function to ...
605 * util.c (sprintflags): ... here.
606 * defs.h (sprintflags): Declare it.
607
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]6082007-11-01 Roland McGrath <roland@redhat.com>
609
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]610 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
611 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
612
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]613 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
614 PACKET_DROP_MEMBERSHIP conditional.
615 From Bernhard Fischer <rep.dot.nop@gmail.com>.
616
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]617 * configure.ac: Match sh64* for SH64, sh* for SH.
618 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
619
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]6202007-10-01 Dmitry V. Levin <ldv@altlinux.org>
621
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]622 * net.c (printsock): Output AF_UNIX socket address using
623 printpathn() to avoid unprintable characters in output.
624 Suggested by Neil Campbell.
625
6262007-10-01 Dmitry V. Levin <ldv@altlinux.org>
627
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]628 * util.c (string_quote): Move quoting code from ...
629 (printstr) ... here. Use string_quote.
630 (printpathn): Update for new string_quote interface.
631 (printpath): Use printpathn.
632
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]6332007-09-25 Dmitry V. Levin <ldv@altlinux.org>
634
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]635 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]636 Check calloc return value.
637 Reported by Bai Weidong.
638
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]6392007-09-11 Roland McGrath <roland@redhat.com>
640
641 * linux/sparc/syscall.h: Add missing decls.
642 * linux/sparc/syscallent.h: Correct entries for setgroups32,
643 getgroups32, sys_getdents64.
644 From Jakub Bogusz <qboosh@pld-linux.org>.
645
646 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
647 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
648 From Jakub Bogusz <qboosh@pld-linux.org>.
649
650 * linux/syscallent.h: Fix getegid32 entry.
651 From Jakub Bogusz <qboosh@pld-linux.org>.
652
653 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
654 From Jakub Bogusz <qboosh@pld-linux.org>.
655
656 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
657 From Jakub Bogusz <qboosh@pld-linux.org>.
658
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]6592007-08-20 Dmitry V. Levin <ldv@altlinux.org>
660
661 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
662 Reported by Xiaoning Ding.
663
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]6642007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
665 Roland McGrath <roland@redhat.com>
666
667 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
668 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
669 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
670 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]671
672 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
673 and cast to widest type available.
674
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]6752007-08-03 Ulrich Drepper <drepper@redhat.com>
676
677 * file.c (open_mode_flags): Add O_CLOEXEC.
678 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]679 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]680
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]6812007-08-03 Roland McGrath <roland@redhat.com>
682
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]683 * configure.ac, NEWS: Version 4.5.16.
684 * debian/changelog, strace.spec: 4.5.16-1.
685
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]686 * debian/control (Build-Depends): Replace libc6-dev-s390x and
687 libc6-dev-sparc64 with gcc-multilib.
688 * debian/rules: Replace sparc-linux, s390-linux conditionals with
689 general "arch64_map" hair, handle x86_64 and powerpc64 too.
690 From Matthias Klose <doko@cs.tu-berlin.de>.
691 Fixes Debian#435303.
692
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]6932007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
694
695 * strace.c (detach): Moved the resume notification code to ...
696 (resume_from_tcp): ... a new function here.
697 (handle_group_exit): No longer detach also the thread group leader.
698 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
699 Fixes RH#247907.
700
701 * test/leaderkill.c (start): Renamed to ...
702 (start0): ... here.
703 (start1): New function.
704 (main): Created a new spare thread.
705
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]7062007-08-01 Roland McGrath <roland@redhat.com>
707
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]708 * util.c (umoven): Don't perror for EIO.
709 (umovestr): Likewise.
710
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]711 * process.c (printargv): Handle boundary cases correctly.
712 Handle biarch fetching correctly.
713
714 * util.c (printstr): Don't print ... if the string matches the length
715 limit exactly.
716
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]717 * linux/sparc64/syscallent.h: Just #include the sparc file.
718 * linux/sparc64/syscallent1.h: Likewise.
719 * linux/sparc64/syscallent2.h: Likewise.
720
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]721 * linux/arm/syscallent.h: Add entry for getcpu.
722 * linux/hppa/syscallent.h: Likewise.
723 * linux/ia64/syscallent.h: Likewise.
724 * linux/mips/syscallent.h: Likewise.
725 * linux/powerpc/syscallent.h: Likewise.
726 * linux/s390/syscallent.h: Likewise.
727 * linux/s390x/syscallent.h: Likewise.
728 * linux/sh/syscallent.h: Likewise.
729 * linux/sh64/syscallent.h: Likewise.
730 * linux/sparc/syscallent.h: Likewise.
731 * linux/sparc64/syscallent.h: Likewise.
732
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]733 * linux/arm/syscallent.h: Add entry for eventfd.
734 * linux/ia64/syscallent.h: Likewise.
735 * linux/mips/syscallent.h: Likewise.
736 * linux/powerpc/syscallent.h: Likewise.
737 * linux/s390/syscallent.h: Likewise.
738 * linux/s390x/syscallent.h: Likewise.
739 * linux/sh/syscallent.h: Likewise.
740 * linux/sh64/syscallent.h: Likewise.
741 * linux/sparc/syscallent.h: Likewise.
742 * linux/sparc64/syscallent.h: Likewise.
743
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]744 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]745 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]746 * linux/mips/syscallent.h: Likewise.
747 * linux/powerpc/syscallent.h: Likewise.
748 * linux/s390/syscallent.h: Likewise.
749 * linux/s390x/syscallent.h: Likewise.
750 * linux/sh/syscallent.h: Likewise.
751 * linux/sh64/syscallent.h: Likewise.
752 * linux/sparc/syscallent.h: Likewise.
753 * linux/sparc64/syscallent.h: Likewise.
754
755 * linux/arm/syscallent.h: Add entry for signalfd.
756 * linux/ia64/syscallent.h: Likewise.
757 * linux/mips/syscallent.h: Likewise.
758 * linux/powerpc/syscallent.h: Likewise.
759 * linux/s390/syscallent.h: Likewise.
760 * linux/s390x/syscallent.h: Likewise.
761 * linux/sh/syscallent.h: Likewise.
762 * linux/sh64/syscallent.h: Likewise.
763 * linux/sparc/syscallent.h: Likewise.
764 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]765
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]766 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
767 * linux/ia64/syscallent.h: Likewise.
768 * linux/mips/syscallent.h: Likewise.
769 * linux/powerpc/syscallent.h: Likewise.
770 * linux/s390/syscallent.h: Likewise.
771 * linux/s390x/syscallent.h: Likewise.
772 * linux/sh/syscallent.h: Likewise.
773 * linux/sh64/syscallent.h: Likewise.
774 * linux/sparc/syscallent.h: Likewise.
775 * linux/sparc64/syscallent.h: Likewise.
776
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]7772007-07-23 Ulrich Drepper <drepper@redhat.com>
778
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]779 * process.c (sys_getcpu): New function.
780 * linux/syscall.h: Declare sys_getcpu.
781 * linux/syscallent.h: Add entry for getcpu.
782
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]783 * desc.c (sys_eventfd): New function.
784 * linux/syscall.h: Declare sys_eventfd.
785 * linux/syscallent.h: Add entry for eventfd.
786 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]787
788 * time.c (printitv_bitness): Add missing braces to enclose
789 conditional code.
790 (TDF_TIMER_ABSTIME): Define if not already.
791 (timerfdflags): New variable.
792 (sys_timerfd): New function.
793 * linux/syscall.h: Declare sys_timerfd.
794 * linux/syscallent.h: Add timerfd entry.
795 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]796
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]797 * linux/syscall.h: Declare sys_signalfd.
798 * linux/syscallent.h: Add entry for signalfd.
799 * linux/x86_64/syscallent.h: Likewise.
800 * signal.c (sys_signalfd): New function.
801
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]802 * desc.c (sys_epoll_wait): Move body of function to ...
803 (epoll_wait_common): ...here. New function.
804 (sys_epoll_pwait): New function.
805 * linux/syscall.h: Declare sys_epoll_pwait.
806 * linux/syscallent.h: Add entry for epoll_pwait.
807 * linux/x86_64/syscallent.h: Likewise.
808
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]8092007-07-23 Roland McGrath <roland@redhat.com>
810
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]811 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
812
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]813 * linux/arm/syscallent.h: Add move_pages.
814 * linux/hppa/syscallent.h: Likewise.
815 * linux/ia64/syscallent.h: Likewise.
816 * linux/m68k/syscallent.h: Likewise.
817 * linux/mips/syscallent.h: Likewise.
818 * linux/powerpc/syscallent.h: Likewise.
819 * linux/s390/syscallent.h: Likewise.
820 * linux/s390x/syscallent.h: Likewise.
821 * linux/sh/syscallent.h: Likewise.
822 * linux/sh64/syscallent.h: Likewise.
823 * linux/sparc/syscallent.h: Likewise.
824 * linux/sparc64/syscallent.h: Likewise.
825
826 * linux/syscallent.h: move_pages takes 6 args, not 5.
827 * linux/x86_64/syscallent.h: Likewise.
828
8292007-07-23 Ulrich Drepper <drepper@redhat.com>
830
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]831 * defs.h: Add new parameter to printtv_bitness prototype.
832 (printttv): Pass zero for the new parameter.
833 (printtv_special): New macro.
834 * desc.c (decode_select): Pass zero for the new parameter of
835 printtv_bitness.
836 * file.c (utimensatflags): New macro.
837 (sys_osf_utimes): Pass zero for the new parameter of
838 printtv_bitness.
839 (sys_utimes): Likewise.
840 (sys_futimesat): Likewise.
841 (decode_utimes): Add new parameter. Pass it to the
842 printtv_bitness calls. Fix printing of time values.
843 (sys_utimensat): New function.
844 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
845 happened.
846 (printtv_bitness): Add new parameter. Print special UTIME_*
847 values as strings if set.
848 (sys_osf_gettimeofday): Pass zero for the new parameter of
849 printtv_bitness.
850 (sys_osf_settimeofday): Likewise.
851 * linux/syscall.h: Declare sys_utimensat.
852 * linux/syscallent.h: Add utimensat entry.
853 * linux/x86_64/syscallent.h: Likewise.
854
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]855 * mem.c (move_pages_flags): New variable.
856 (sys_move_pages): New function.
857 * linux/syscall.h: Declare sys_move_pages.
858 * linux/syscallent.h: Add entry for sys_move_pages.
859 * linux/x86_64/syscallent.h: Likewise.
860
861 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
862 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
863
8642007-07-23 Roland McGrath <roland@redhat.com>
865
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]866 * util.c (tv_add): Fix rounding comparison.
867 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
868
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]8692007-07-11 Roland McGrath <roland@redhat.com>
870
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]871 * count.c (call_summary_pers): Use tv_float conversion for output of
872 cumulative time, in case it is negative from bogus -O value.
873 From Lai JiangShan <laijs@cn.fujitsu.com>.
874
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]875 * strace.c (handle_group_exit): Detach TCP before LEADER.
876 Don't use PTRACE_KILL on LEADER.
877
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]878 * util.c (printstr): Fix size calculation for outstr allocation.
879
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]880 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
881 <asm/sigcontext.h> to match signal.c include conditions.
882
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]8832007-07-05 Roland McGrath <roland@redhat.com>
884
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]885 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
886
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]887 * configure.ac: Use <stddef.h> before <linux/socket.h>.
888
889 * debian/changelog: Harmonize with debian version.
890 * debian/control (Uploaders): Fix surname spelling.
891 (Build-Depends): Make debhelper requirement (>= 5.0.0).
892 (Standards-Version): Update to 3.7.2.
893
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]894 * .cvsignore: Add some automake-created files.
895
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]896 * file.c (sys_utime): Use personality_wordsize to handle biarch.
897 Fixes RH#247185.
898
899 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
900 From Zhang Le <zhilg@users.sourceforge.net>.
901
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]902 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
903 Fixes Debian#385310.
904
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]905 * strace.c (main): Fix error message for unfound -u user.
906 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]907 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]908
909 * debian/control (Architecture): Add armel.
910
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]911 * linux/syscallent.h: Fix sys_delete_module arg count.
912 * linux/alpha/syscallent.h: Likewise.
913 * linux/arm/syscallent.h: Likewise.
914 * linux/hppa/syscallent.h: Likewise.
915 * linux/ia64/syscallent.h: Likewise.
916 * linux/m68k/syscallent.h: Likewise.
917 * linux/mips/syscallent.h: Likewise.
918 * linux/powerpc/syscallent.h: Likewise.
919 * linux/s390/syscallent.h: Likewise.
920 * linux/s390x/syscallent.h: Likewise.
921 * linux/sh/syscallent.h: Likewise.
922 * linux/sh64/syscallent.h: Likewise.
923 * linux/sparc/syscallent.h: Likewise.
924 * linux/sparc64/syscallent.h: Likewise.
925 * linux/sparc64/syscallent2.h: Likewise.
926 * linux/x86_64/syscallent.h: Likewise.
927 * linux/dummy.h (sys_delete_module): Use sys_open.
928 From Johannes Stezenbach <js@linuxtv.org>.
929
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]930 * configure.ac: Check for struct sigcontext.sc_hi2.
931 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]932
933 * process.c [LINUX] (futexops): Add many new values.
934 [LINUX] (futexwakeops, futexwakecmps): New tables.
935 [LINUX] (sys_futex): Use them.
936 From Ulrich Drepper <drepper@redhat.com>.
937 Fixes RH#241467.
938
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]9392007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
940
941 * strace.c (detach): New prototype. Extended the function comment.
942 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
943 detach() call.
944 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
945 detach() call. Always call detach() only once from the group leader.
946 Comment the leader killing known bug tested by `test/leaderkill.c'.
947 Code advisory: Roland McGrath
948 Fixes RH#240961.
949
950 * test/leaderkill.c: New file.
951 * test/.cvsignore, test/Makefile: Add it.
952
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]9532007-03-21 Andreas Schwab <schwab@suse.de>
954
955 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
956
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]9572007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
958 Dmitry V. Levin <ldv@altlinux.org>
959
960 Trace linux SG_IO ioctl arguments and results.
961 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]962 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]963 * defs.h (scsi_ioctl): New function.
964 * ioctl.c (ioctl_decode): Use scsi_ioctl().
965
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]9662007-06-28 Dmitry V. Levin <ldv@altlinux.org>
967
968 * util.c (tv_mul): Multiply tv_usec properly.
969 Patch from Cai Fei <caifei@cn.fujitsu.com>.
970
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]9712007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
972
973 Never interrupt when the attached traced process would be left stopped.
974 * strace.c (main): `-p' attaching moved to ...
975 (startup_attach): ... a new function, renamed a variable C to TCBI.
976 Block interrupting signals since the first tracee has been attached.
977 New comment about INTERRUPTED in the nonthreaded case.
978 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
979 (main): Command spawning moved to ...
980 (startup_child): ... a new function, replaced RETURN with EXIT.
981 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
982 new SIGSTOP for processes still in TCB_STARTUP.
983 (main): Move signals and BLOCKED_SET init before the tracees attaching,
984 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
985 have been already caught before clearing TCB_STARTUP.
986 (trace): Removed the `!WIFSTOPPED(status)' dead code.
987 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
988 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
989 Code advisory: Roland McGrath
990 Fixes RH#240986.
991
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]9922007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
993
994 * strace.c [LINUX] (my_tgkill): New macro.
995 [LINUX] (detach): Use my_tgkill () instead of kill(2).
996 Fixes RH#240962.
997
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]9982007-03-30 Dmitry V. Levin <ldv@altlinux.org>
999
1000 * mem.c (mmap_flags): Add MAP_32BIT.
1001 Reported by Kirill A. Shutemov.
1002
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]10032007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1004
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]1005 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]1006 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]1007
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]10082007-03-16 Roland McGrath <roland@redhat.com>
1009
1010 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1011 * linux/s390x/syscallent.h: Likewise.
1012
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]10132007-02-18 Roland McGrath <roland@redhat.com>
1014
1015 * strace.spec (Summary): Remove trailing period.
1016 (%files): Add %doc files.
1017 (%changelog): Double %s in text.
1018 (BuildRoot): Change to Fedora canonical.
1019 (%install): Don't use %makeinstall macro.
1020 (%build): Use %{?_smp_mflags}.
1021
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]10222007-01-16 Roland McGrath <roland@redhat.com>
1023
1024 * configure.ac, NEWS: Version 4.5.15.
1025 * debian/changelog, strace.spec: 4.5.15-1.
1026
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]10272007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1028
1029 Update mount parser to match kernel behaviour.
1030 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1031 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1032 New macros.
1033 [LINUX] (mount_flags): Add them.
1034 [LINUX] (MS_MGC_MSK): New macro.
1035 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1036 discard MS_MGC_VAL magic, do not decode type and/or data
1037 strings when specified flags do not imply valid strings.
1038
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]10392007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1040
1041 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1042 modes as flags.
1043
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]10442007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1045
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1046 Update umount parser.
1047 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1048 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1049 [LINUX] (sys_umount2): Use umount_flags.
1050
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1051 Fix open(2) flags parser.
1052 * defs.h (tprint_open_modes): New function.
1053 * desc.c (sprint_open_modes): New function.
1054 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1055 * file.c (openmodes): Split xlat into open_access_modes and
1056 open_mode_flags.
1057 (tprint_open_modes): New function.
1058 (decode_open): Use it.
1059 * ipc.c (sys_mq_open, printmqattr): Likewise.
1060 Fixes RH#222385.
1061
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]10622007-01-11 Roland McGrath <roland@redhat.com>
1063
1064 * configure.ac, NEWS: Version 4.5.15.
1065 * debian/changelog, strace.spec: 4.5.15-1.
1066
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1067 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1068
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1069 * strace.spec (Release): Use %{?dist}.
1070
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1071 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1072
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]10732006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1074
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1075 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1076 * defs.h (xlookup): Add const qualifier to return value.
1077 * desc.c (sprintflags): Likewise.
1078 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1079 * signal.c (sprintsigmask): Add const qualifier to first argument and
1080 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1081 * util.c (xlookup): Add const qualifier to return value.
1082 (printxval): Update xlookup() use.
1083
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]10842006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1085
1086 Move counts code to separate file.
1087 * count.c: New file.
1088 * Makefile.am (strace_SOURCES): Add count.c.
1089 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1090 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1091 set_overhead, call_summary_pers, call_summary): Move to count.c
1092 * count.c (count_syscall): New function.
1093 * defs.h (count_syscall): Declare it.
1094 * syscall.c (trace_syscall): Use it.
1095
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]10962006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1097
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1098 * syscall.c (internal_syscall): Change conditions for internal_exit,
1099 internal_fork, internal_clone, internal_exec and internal_wait
1100 calls from switching on known scno values to switching on known
1101 sysent[tcp->scno].sys_func values.
1102 Fixes RH#179740.
1103
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1104 Show system call summary for each personality.
1105 * syscall.c (countv): New call_counts pointers array.
1106 (counts): Convert to macro wrapper around countv.
1107 (call_summary_pers): New function.
1108 (call_summary): Use it for each personality.
1109 Fixes RH#192193.
1110
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]11112006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1112
1113 Fix -ff -o behaviour. Fix piping trace output.
1114 * defs.h (newoutf): Remove.
1115 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1116 around alloc_tcb().
1117 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1118 Remove newoutf() call.
1119 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1120 swap_uid): New functions.
1121 (popen_pid): New variable.
1122 (newoutf): Make static, use strace_fopen().
1123 (main): Use strace_fopen() and strace_popen(), remove uids
1124 swapping. Do not open outfname when followfork > 1.
1125 Reinitialize tcp->outf properly.
1126 (alloctcb): Rename to alloc_tcb. Use newoutf().
1127 (trace): Check popen_pid. Remove newoutf() call.
1128 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1129 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1130
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]11312006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1132
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1133 Add biarch support for "struct sigevent".
1134 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1135 New function.
1136 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1137 Handle 32-bit personality.
1138
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1139 Add biarch support for "struct timex".
1140 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1141 New function.
1142 [LINUX] (tprint_timex): New function.
1143 [LINUX] (sys_adjtimex): Use it.
1144
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1145 Enhance adjtimex parser.
1146 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1147 adjtimex_state): New xlat structures.
1148 [LINUX] (sys_adjtimex): Print the whole struct timex.
1149 Decode modes, status and return code.
1150
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1151 Add biarch support for "struct itimerval".
1152 * time.c (printitv): Rename to printitv_bitness().
1153 Add printitv() macro wrapper around printitv_bitness().
1154 (printitv_bitness): Handle 32-bit personality.
1155 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1156 Use printitv_bitness().
1157 (tprint_timeval, tprint_timeval32): New functions.
1158 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1159 (printitv32): Remove.
1160
1161 Add biarch support for "struct timeval".
1162 * defs.h (bitness_t): New enum type.
1163 (printtv_bitness, sprinttv): New function prototypes.
1164 (printtv): Convert to macro wrapper around printtv_bitness().
1165 (printtv32): Remove.
1166 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1167 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1168 Update decode_select() use.
1169 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1170 * time.c (printtv_bitness, sprinttv): New functions.
1171 (printtv, printtv32): Remove.
1172 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1173 Use printtv_bitness().
1174 Fixes RH#171626, RH#173050.
1175
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1176 Add biarch support for "struct iovec".
1177 * defs.h (personality_wordsize): Add.
1178 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1179 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1180 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1181 SUPPORTED_PERSONALITIES > 1] Likewise.
1182 Patch from Jakub Jelinek.
1183 Fixes RH#218433.
1184
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1185 * time.c (sys_timer_create): Check umove() return code.
1186
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1187 Make several global variables static.
1188 #ifdef definitions of rarely unused functions.
1189 * defs.h (rflag, tflag, outfname): Remove.
1190 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1191 outfname, username): Make static.
1192 * desc.c (sys_getdtablesize): Define only for
1193 ALPHA || FREEBSD || SUNOS4.
1194 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1195 (sys_mkfifo): Define only for FREEBSD.
1196 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1197 (sys_getpagesize): Define only for
1198 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1199 * net.c (sys_so_socket): Define only for SVR4.
1200 * process.c (sys_gethostid): Define only for
1201 FREEBSD || SUNOS4 || SVR4.
1202 (sys_gethostname): Define only for
1203 ALPHA || FREEBSD || SUNOS4 || SVR4.
1204 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1205 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1206 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1207 (sys_sighold, sys_sigwait): Define only for SVR4.
1208 (sys_killpg): Define only for FREEBSD || SUNOS4.
1209 * stream.c (sys_getmsg): Define only for
1210 SPARC || SPARC64 || SUNOS4 || SVR4.
1211 * syscall.c (sys_indir): Define only for SUNOS4.
1212
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]12132006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1214
1215 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1216 removed CTL_PROC enum. Patch from Jakub Jelinek.
1217 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1218
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]12192006-11-20 Jakub Jelinek <jakub@redhat.com>
1220
1221 * linux/ia64/syscallent.h: Add #if check to make sure that
1222 SYS_socket_subcall adjustment isn't forgotten again.
1223
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]12242006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1225
1226 Implement comprehensive quotactl(2) parser for Linux.
1227 * Makefile.am (strace_SOURCES): Add quota.c.
1228 * quota.c: New file.
1229 * resource.c: Remove old quotactl(2) parser.
1230 Fixes RH#118696.
1231
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]12322006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1233
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1234 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1235 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1236 Include <inttypes.h>.
1237 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1238 64-bit platforms.
1239
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1240 * strace.c (main): Check getcwd() return code.
1241
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]12422006-10-13 Ulrich Drepper <drepper@redhat.com>
1243 Bernhard Kaindl <bk@suse.de>
1244 Dmitry V. Levin <ldv@altlinux.org>
1245 Michael Holzheu <holzheu@de.ibm.com>
1246
1247 Add hooks for new syscalls. Add decoders for *at, inotify*,
1248 pselect6, ppoll and unshare syscalls.
1249
1250 * defs.h: Declare print_sigset.
1251 * desc.c (sys_pselect6): New function.
1252 * file.c (decode_open, decode_access, decode_mkdir,
1253 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1254 New functions.
1255 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1256 sys_utimes, sys_mknod): Use them.
1257 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1258 variables.
1259 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1260 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1261 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1262 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1263 sys_inotify_rm_watch): New functions.
1264 * process.c [LINUX] (sys_unshare): New function.
1265 * signal.c (print_sigset): New function.
1266 (sys_sigprocmask): Use it.
1267 * stream.c (decode_poll): New function.
1268 (sys_poll): Use it.
1269 [LINUX] (sys_ppoll): New function.
1270 * linux/syscall.h: Delcare new syscall handlers.
1271 * linux/syscallent.h: Hook up new syscalls.
1272 * linux/alpha/syscallent.h: Likewise.
1273 * linux/hppa/syscallent.h: Likewise.
1274 * linux/ia64/syscallent.h: Likewise.
1275 * linux/mips/syscallent.h: Likewise.
1276 * linux/powerpc/syscallent.h: Likewise.
1277 * linux/s390/syscallent.h: Likewise.
1278 * linux/s390x/syscallent.h: Likewise.
1279 * linux/sparc/syscallent.h: Likewise.
1280 * linux/sparc64/syscallent.h: Likewise.
1281 * linux/x86_64/syscallent.h: Likewise.
1282 Fixes RH#178633.
1283
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]12842006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1285
1286 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1287 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1288 also defined, so check them along with PT_GETSIGINFO.
1289 Fixes RH#209856.
1290
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]12912006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1292
1293 * file.c (print_xattr_val): Fix memory corruption bug reported
1294 by James Antill.
1295 Fixes RH#200621.
1296
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]12972006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1298
1299 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1300 __NR_exit_group.
1301
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]13022006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1303
1304 Fix race conditions in tcb allocation.
1305 * process.c (fork_tcb): Return error code as documented. Do not
1306 print "tcb table full" error message.
1307 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1308 error message.
1309 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1310 fork_tcb() before alloctcb(). Do not print "tcb table full"
1311 error message.
1312 * strace.c (main): Do not print "tcb table full" error message.
1313 (expand_tcbtab): Print error message in case of memory allocation
1314 failure.
1315 (alloctcb): Print error message when tcb table is full.
1316 (trace): Expand tcb table if necessary prior to allocating
1317 entry there. Do not print "tcb table full" error message.
1318 Fixes RH#180293.
1319
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]13202006-08-22 Roland McGrath <roland@redhat.com>
1321
1322 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1323 Fixes RH#198179.
1324
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]13252006-08-21 Roland McGrath <roland@redhat.com>
1326
1327 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1328 * linux/syscallent.h: Update table.
1329 * linux/arm/syscallent.h: Likewise.
1330 * linux/m68k/syscallent.h: Likewise.
1331 * linux/s390/syscallent.h: Likewise.
1332 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1333 * linux/powerpc/syscallent.h: Likewise.
1334 * linux/sh/syscallent.h: Likewise.
1335 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1336 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1337
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]13382006-04-25 Roland McGrath <roland@redhat.com>
1339
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1340 * strace.c (main): Fail when -c is given with -ff.
1341 * strace.1: Note their incompatibility.
1342 Fixes RH#187847.
1343
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1344 * strace.c (main): Fail when nonoption args follow -p switches.
1345 Fixes Debian#361302.
1346
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1347 * Makefile.am (EXTRA_DIST): Add xlate.el.
1348
1349 * linux/mips/Makefile.in: File removed, unused cruft.
1350 * linux/sparc/Makefile.in: Likewise.
1351
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1352 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1353
1354 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1355 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1356 From Mike Stroyan <mike.stroyan@hp.com>.
1357 Fixes Debian#340239.
1358
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]13592006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1360
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1361 * linux/arm/syscallent.h: Correct the name of exit. Remove
1362 M68K conditionals and sys_security. Correct syscalls 243-282.
1363 Fixes Debian#360154.
1364
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1365 * process.c (change_syscall): Add ARM support.
1366 * syscall.c (get_scno): Handle ARM EABI.
1367 Fixes Debian#360152.
1368
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]13692006-01-16 Roland McGrath <roland@redhat.com>
1370
1371 * configure.ac, NEWS: Version 4.5.14.
1372 * debian/changelog, strace.spec: 4.5.14-1.
1373
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]13742006-01-13 Roland McGrath <roland@redhat.com>
1375
1376 * debian/control (Build-Depends): Add debhelper.
1377
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]13782006-01-12 Roland McGrath <roland@redhat.com>
1379
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1380 * signal.c [LINUX] (sys_restart_syscall): New function.
1381 * linux/syscall.h: Declare sys_restart_syscall.
1382 * linux/sparc/syscall.h: Likewise.
1383 * linux/syscallent.h: Call 0 is restart_syscall.
1384 * linux/arm/syscallent.h: Likewise.
1385 * linux/powerpc/syscallent.h: Likewise.
1386 * linux/m68k/syscallent.h: Likewise.
1387 * linux/hppa/syscallent.h: Likewise.
1388 * linux/sh/syscallent.h: Likewise.
1389 * linux/sparc/syscallent.h: Likewise.
1390 * linux/sparc64/syscallent.h: Likewise.
1391 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1392 * linux/ia64/syscallent.h: Likewise.
1393 * linux/mips/syscallent.h: Likewise.
1394 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1395 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1396
13972005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1398
1399 * system.c [LINUX] (MS_MGC_VAL): New macro.
1400 [LINUX] (mount_flags): Add it.
1401 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1402 set in the flags argument, try to fetch data string.
1403 Fixes RH#165377.
1404
14052006-01-12 Roland McGrath <roland@redhat.com>
1406
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1407 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1408 exceeds INFO.nlen.
1409 From Timo Lindfors <timo.lindfors@iki.fi>.
1410 Fixes Debian#339117.
1411
1412 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1413 Fixes Debian#325132.
1414
1415 * debian/control (Standards-Version): Update to 3.6.2.
1416
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1417 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1418 New macros.
1419 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1420 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1421 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1422 (personality_wordsize): New variable.
1423 (decode_subcall): Use it for size of argument words.
1424 Fixes RH#174354.
1425
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]14262005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1427
1428 Implement qual_flags support for each personality.
1429 * strace.c (main): Move qualify calls after set_personality call.
1430 * syscall.c (qual_flags0): New variable..
1431 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1432 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1433 (qual_flags): Change variable definition from array to pointer.
1434 (set_personality): Initialize qual_flags variable.
1435 (qualify_one): Add "pers" argument to specify personality.
1436 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1437 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1438 (qual_syscall): Pass personality to qualify_one.
1439 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1440 table.
1441 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1442 table.
1443 (qual_signal): Pass personality to qualify_one.
1444 (qual_desc): Likewise.
1445 (qualify): Use qualify_one instead of manual qual_flags
1446 manipulations.
1447 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1448 table.
1449 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1450 table.
1451 * defs.h: Update qual_flags declaration.
1452 Fixes RH#173986.
1453
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]14542005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1455
1456 * syscall.c (qual_syscall): Handle numeric syscall specification.
1457 Fixes RH#174798.
1458
1459 * syscall.c (qual_signal, qual_options): Remove redundant argument
1460 check.
1461
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]14622005-12-01 Roland McGrath <roland@redhat.com>
1463
1464 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1465 Fixes Debian#340239.
1466
1467 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1468 and linux/m68k/syscallent.h.
1469 Fixes Debian#336197.
1470
1471 * debian/control (Architecture): Add armeb.
1472 Fixes Debian#335681.
1473
14742005-11-02 Michal Marek <mmarek@suse.cz>
1475
1476 * strace-graph (handle_trace): follow clone() and vfork() calls.
1477
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]14782005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1479
1480 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1481 inotify_init, inotify_add_watch, inotify_rm_watch.
1482 Corrected number of arguments for request_key.
1483 * linux/s390x/syscallent.h: Likewise.
1484
14852005-12-01 Roland McGrath <roland@redhat.com>
1486
1487 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1488 number is in the low range of IA32 syscalls.
1489
14902005-10-07 Andreas Schwab <schwab@suse.de>
1491
1492 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1493
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]14942005-12-01 Roland McGrath <roland@redhat.com>
1495
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1496 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1497 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1498
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1499 * ipc.c (indirect_ipccall): New function.
1500 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1501 instead of #ifdef LINUX test.
1502 [LINUX] (sys_semtimedop): Likewise.
1503 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1504 Fixes RH#164755.
1505
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]15062005-07-31 Ulrich Drepper <drepper@redhat.com>
1507
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1508 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1509 msgctl.
1510
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1511 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1512 there.
1513 Fixes RH#164757.
1514
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]15152005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1516
1517 * strace.1: Update "SEE ALSO" links to reference to valid
1518 manpages.
1519 Patch from Michail Litvak <mci@owl.openwall.com>.
1520 Fixes RH#165375.
1521
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]15222005-10-21 Roland McGrath <roland@redhat.com>
1523
1524 * util.c (printpathn): Cap N at sizeof path - 1.
1525
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]15262005-08-03 Roland McGrath <roland@redhat.com>
1527
1528 * configure.ac, NEWS: Version 4.5.13.
1529 * debian/changelog, strace.spec: 4.5.13-1.
1530
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1531 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1532 * resource.c [LINUX] (OLD_CMD): New macro.
1533 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1534 (sys_quotactl): If dqb_curblocks is not there, it's called
1535 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1536
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]15372005-07-19 Michael Schmitz <schmitz@debian.org>
1538
1539 Long overdue m68k cleanup.
1540 * linux/syscallent.h: remove m68k declarations.
1541 * linux/m68k/syscallent.h: new file, fixed up declarations
1542 to match kernel version 2.6.11. Newer syscalls are sufficiently
1543 different from i386 to merit a separate file.
1544
15452005-08-03 Roland McGrath <roland@redhat.com>
1546
1547 * linux/x86_64/syscallent.h: Update init_module argument count.
1548 * linux/sparc/syscallent.h: Likewise.
1549 * linux/sparc64/syscallent2.h: Likewise.
1550 * linux/sparc64/syscallent.h: Likewise.
1551 * linux/sh/syscallent.h: Likewise.
1552 * linux/sh64/syscallent.h: Likewise.
1553 * linux/s390/syscallent.h: Likewise.
1554 * linux/s390x/syscallent.h: Likewise.
1555 * linux/powerpc/syscallent.h: Likewise.
1556 * linux/arm/syscallent.h: Likewise.
1557
15582005-07-22 James Lentini <jlentini@gmail.com>
1559
1560 * bjm.c (sys_init_module): Display all three arguments.
1561 * linux/syscallent.h: Update argument count.
1562
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]15632005-08-03 Roland McGrath <roland@redhat.com>
1564
1565 * process.c (internal_wait): Don't suspend when known child is known
1566 to be exiting already.
1567
1568 * strace.c (detach): If detaching the last live thread in a group with
1569 a zombie leader, then detach the leader too.
1570 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1571 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1572 Fixes RH#161919.
1573
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]15742005-07-19 Roland McGrath <roland@redhat.com>
1575
1576 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1577 Fixes Debian#315500.
1578
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]15792005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1580
1581 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1582 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1583 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1584 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1585 (keyctl, waitid): Added.
1586 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1587 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1588 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1589 * linux/s390x/errnoent.h: Likewise.
1590
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]15912005-07-05 Roland McGrath <roland@redhat.com>
1592
1593 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1594 child is 32-bit.
1595 Fixes RH#162467.
1596
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]15972005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1598
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1599 Introduce "-e trace=desc".
1600 * defs.h (TRACE_DESC): New flag.
1601 * syscall.c: Define TD macro before include of syscallent files
1602 and undefine it afterwards.
1603 (lookup_class): Recognize "desc" keyword.
1604 * strace.1: Document "-e trace=desc".
1605 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1606 file descriptor as an argument or return a file descriptor with
1607 TD flag.
1608 * linux/alpha/syscallent.h: Likewise.
1609 * linux/hppa/syscallent.h: Likewise.
1610 * linux/ia64/syscallent.h: Likewise.
1611 * linux/mips/syscallent.h: Likewise.
1612 * linux/powerpc/syscallent.h: Likewise.
1613 * linux/s390/syscallent.h: Likewise.
1614 * linux/s390x/syscallent.h: Likewise.
1615 * linux/sh/syscallent.h: Likewise.
1616 * linux/sh64/syscallent.h: Likewise.
1617 * linux/sparc/syscallent.h: Likewise.
1618 * linux/sparc64/syscallent2.h: Likewise.
1619 * linux/sparc64/syscallent.h: Likewise.
1620 * linux/syscallent.h: Likewise.
1621 * linux/x86_64/syscallent.h: Likewise.
1622 * sunos4/syscallent.h: Likewise.
1623 * svr4/syscallent.h: Likewise.
1624 Fixes RH#159400.
1625
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1626 Remove TF flag from those syscalls which have no filename argument.
1627 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1628 pwrite, fstat, sendfile.
1629 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1630 pread, pwrite, sendfile.
1631 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1632 pread, pwrite, fstat64, sendfile, ftruncate64.
1633 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1634 sendfile, fstat, fadvise64.
1635 * linux/mips/syscallent.h: Remove TF flag from read, write,
1636 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1637 sendfile64, fadvise64, fstatfs64.
1638 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1639 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1640 fadvise64, fstatfs64, fadvise64_64.
1641 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1642 sendfile, ftruncate64, fstat64, sendfile64.
1643 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1644 sendfile, sendfile64.
1645 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1646 sendfile, fstat64.
1647 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1648 sendfile, ftruncate64, fstat64.
1649 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1650 pread, pwrite, sendfile64.
1651 * linux/sparc64/syscallent2.h: Likewise.
1652 * linux/sparc64/syscallent.h: Likewise.
1653 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1654 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1655 fadvise64_64.
1656 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1657 sendfile, fadvise64_64.
1658 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1659 fstatvfs64, ftruncate64.
1660 Fixes RH#159340.
1661
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]16622005-07-04 Roland McGrath <roland@redhat.com>
1663
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1664 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1665 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1666 From Ulrich Drepper <drepper@redhat.com>.
1667 Fixes RH#162450.
1668
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1669 * net.c (sockipoptions): Fix typos.
1670 From Ulrich Drepper <drepper@redhat.com>.
1671 Fixes RH#161578.
1672
1673 * util.c (printnum_int): New function, printnum with s/long/int/.
1674 * defs.h: Declare it.
1675 * net.c (printsockopt): Use it for int-sized option.
1676 Fixes RH#162449.
1677 Reported by Ulrich Drepper <drepper@redhat.com>.
1678
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]16792005-06-09 Roland McGrath <roland@redhat.com>
1680
1681 * configure.ac, NEWS: Version 4.5.12.
1682 * debian/changelog, strace.spec: 4.5.12-1.
1683
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]16842005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1685
1686 Minor namespace cleanup.
1687 * defs.h (string_quote): Remove declaration.
1688 * file.c (openmodessol) [LINUXSPARC]: Make static.
1689 (fileflags): Likewise.
1690 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1691 (direnttypes) [FREEBSD || LINUX]: Likewise.
1692 (xattrflags): Likewise.
1693 * process.c (unalignctl_string): Make static.
1694 (setarg): Disable.
1695 * syscall.c (subcalls_table): Make static.
1696 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1697 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1698 (decode_subcall): Make static.
1699 (syscall_fixup): Likewise.
1700 (get_error): Likewise.
1701 (syscall_enter): Likewise.
1702 * util.c (tv_tv): Disable.
1703 (getpc): Likewise.
1704 (string_quote): Make static.
1705 Fixes RH#159688.
1706
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]17072005-05-12 Philippe De Muyter <phdm@macqel.be>
1708
1709 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1710 Enables `-i' on m68k machines.
1711
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]17122005-06-06 Roland McGrath <roland@redhat.com>
1713
1714 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1715 matching works right.
1716 Fixes RH#159787.
1717
1718 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1719 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1720 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1721 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1722 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1723 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1724 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1725 (SYS_shmctl): Macros renamed to SYS_sub_*.
1726 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1727
1728 * linux/syscall.h (SYS_waitid): Define if not defined.
1729
1730 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1731
1732 * defs.h (struct sysent): New member `native_scno'.
1733 (known_scno): Declare new function.
1734 * linux/syscallent.h: Add new final field to interesting syscalls.
1735 * syscall.c (known_scno): New function.
1736 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1737 * process.c (internal_fork, internal_exit): Likewise.
1738 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1739 * strace.c (proc_open): Likewise.
1740 * util.c [LINUX] (setbpt): Likewise.
1741 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1742 for defining SYS_socket_subcall et al.
1743 * linux/syscallent.h: Likewise for #error check.
1744 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1745 Fixes RH#158934.
1746
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]17472005-06-02 Roland McGrath <roland@redhat.com>
1748
1749 * file.c (printstatfs64): Cast values to unsigned long long and use
1750 %llu formats.
1751 Fixes RH#158243.
1752
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]17532005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1754
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1755 Deal with memory management issues.
1756 * defs.h (tprint_iov): Update prototype.
1757 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1758 epoll_event array of arbitrary size on the stack, to avoid
1759 stack overflow.
1760 * file.c (print_xattr_val): Check for integer overflow during
1761 malloc size calculation, to avoid heap corruption.
1762 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1763 during malloc size calculation, to avoid heap corruption.
1764 Change iovec array handling to avoid heap memory allocation.
1765 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1766 size calculation and do not allocate array of arbitrary size on
1767 the stack, to avoid stack overflow.
1768 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1769 arbitrary size on the stack, to avoid stack overflow. Do not
1770 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1771 object.
1772 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1773 * process.c (sys_setgroups): Check for integer overflow during
1774 malloc size calculation, to avoid heap corruption. Change gid_t
1775 array handling to avoid heap memory allocation.
1776 (sys_getgroups): Likewise.
1777 (sys_setgroups32) [LINUX]: Likewise.
1778 (sys_getgroups32) [LINUX]: Likewise.
1779 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1780 overflow during malloc size calculation, to avoid heap corruption.
1781 Change pollfd array handling to avoid heap memory allocation.
1782 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1783 during malloc size calculation, to avoid heap corruption.
1784 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1785 during malloc size calculation, to avoid heap corruption.
1786 Fixes RH#159196.
1787
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1788 * util.c (printxval): Change third argument from "char *" to
1789 "const char *".
1790 (printflags): Add third argument, "const char *", with similar
1791 meaning to the third argument of printxval().
1792 * defs.h (printxval): Change third argument from "char *" to
1793 "const char *".
1794 (printflags): Add third argument.
1795 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1796 printflags().
1797 * desc.c (sys_fcntl): Likewise.
1798 (sys_flock) [LOCK_SH]: Likewise.
1799 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1800 * file.c (sys_open): Likewise.
1801 (solaris_open) [LINUXSPARC]: Likewise.
1802 (sys_access): Likewise.
1803 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1804 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1805 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1806 (printstat64) [HAVE_STAT64 &&
1807 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1808 (sys_setxattr, sys_fsetxattr): Likewise.
1809 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1810 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1811 (sys_mq_open) [LINUX]: Likewise.
1812 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1813 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1814 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1815 (sys_mprotect): Likewise.
1816 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1817 (sys_msync) [MS_ASYNC]: Likewise.
1818 (sys_mctl) [MC_SYNC]: Likewise.
1819 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1820 Likewise.
1821 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1822 (sys_send, sys_sendto): Likewise.
1823 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1824 (sys_recv, sys_recvfrom): Likewise.
1825 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1826 (printicmpfilter) [ICMP_FILTER]: Likewise.
1827 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1828 * process.c (sys_clone) [LINUX]: Likewise.
1829 (printwaitn): Likewise.
1830 (sys_waitid) [SVR4 || LINUX]: Likewise.
1831 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1832 (sys_sigaction): Likewise.
1833 (printcontext) [SVR4]: Likewise.
1834 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1835 (sys_rt_sigaction) [LINUX]: Likewise.
1836 * sock.c (sock_ioctl) [LINUX]: Likewise.
1837 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1838 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1839 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1840 (sys_poll): Likewise.
1841 (print_transport_message) [TI_BIND]: Likewise.
1842 (stream_ioctl): Likewise.
1843 * system.c (sys_mount, sys_reboot): Likewise.
1844 (sys_cacheflush) [LINUX && M68K]: Likewise.
1845 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1846 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1847 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1848 Likewise.
1849 Fixes RH#159310.
1850
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1851 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1852 errors reporting style.
1853 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1854 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1855 * util.c (printstr): Likewise.
1856 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1857 (fixvfork) [SUNOS4]: Likewise.
1858 * desc.c (decode_select): Continue to decode syscall arguments
1859 in case of OOM condition.
1860 * file.c (sys_getdents): Likewise.
1861 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1862 (sys_getdirentries) [FREEBSD]: Likewise.
1863 * mem.c (sys_mincore): Changed type of variables which deal with
1864 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1865 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1866
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]18672005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1868
1869 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1870 safe to include kernel headers, and this one is not used anyway.
1871 Fixes RH#158488.
1872
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]18732005-05-26 Roland McGrath <roland@redhat.com>
1874
1875 * system.c (sys_sysctl): Check for errors accessing user pointers.
1876 Use malloc instead of alloca in case size is insane.
1877
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]18782005-05-09 Roland McGrath <roland@redhat.com>
1879
1880 * configure.ac: Check for libaio.h.
1881 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1882 sys_io_getevents, sys_io_destroy): New functions.
1883 * linux/syscall.h: Declare them.
1884 * linux/syscallent.h: Use those for io_* syscalls.
1885 * linux/alpha/syscallent.h: Likewise.
1886 * linux/hppa/syscallent.h: Likewise.
1887 * linux/ia64/syscallent.h: Likewise.
1888 * linux/mips/syscallent.h: Likewise.
1889 * linux/powerpc/syscallent.h: Likewise.
1890 * linux/s390/syscallent.h: Likewise.
1891 * linux/s390x/syscallent.h: Likewise.
1892 * linux/x86_64/syscallent.h: Likewise.
1893 From Zach Brown <zach.brown@oracle.com>.
1894 Fixes RH#155065.
1895
1896 * debian/control (Architecture): Add ppc64.
1897 Fixes Debian bug #301089.
1898
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]18992005-05-05 Anton Blanchard <anton@samba.org>
1900
1901 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
1902 if defined.
1903
19042005-05-09 Roland McGrath <roland@redhat.com>
1905
1906 * strace.c (main): Refuse negative -s argument value.
1907 Fixes Debian bug #303256.
1908
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]19092005-04-25 Anton Blanchard <anton@samba.org>
1910
1911 * file.c (openmodes): Add O_NOATIME flag if defined.
1912
19132005-04-05 Anton Blanchard <anton@samba.org>
1914
1915 * linux/powerpc/ioctlent.h: Regenerated.
1916
1917 * signal.c (signame): Don't try and dereference negative index.
1918
1919 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
1920 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
1921 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
1922
1923 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
1924 but not IPC_NOWAIT, which have the same value.
1925 (sys_shmget): Use that instead of resource_flags.
1926
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]19272005-03-22 Roland McGrath <roland@redhat.com>
1928
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]1929 * desc.c (decode_select): Increase local buffer size.
1930 Fixes RH#151570.
1931
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]1932 * configure.ac, NEWS: Version 4.5.11.
1933 * debian/changelog, strace.spec: 4.5.11-1.
1934
1935 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
1936
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]19372005-03-14 Roland McGrath <roland@redhat.com>
1938
1939 * configure.ac, NEWS: Version 4.5.10.
1940 * debian/changelog, strace.spec: 4.5.10-1.
1941
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]19422005-02-26 GOTO Masanori <gotom@debian.or.jp>
1943
1944 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
1945 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
1946
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]19472005-02-28 Andreas Schwab <schwab@suse.de>
1948
1949 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
1950
19512005-03-14 Roland McGrath <roland@redhat.com>
1952
1953 * linux/mips/syscallent.h: Update various calls.
1954 From Thiemo Seufer <ths@networkno.de>.
1955 Fixes Debian bug #256684.
1956
1957 * debian/control (Architecture): Add s390.
1958 Fixes Debian bug #294172.
1959
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]19602005-03-06 Roland McGrath <roland@redhat.com>
1961
1962 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
1963 and SIGBUS signals, use si_addr in output.
1964
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]19652005-03-01 Roland McGrath <roland@redhat.com>
1966
1967 * file.c (print_xattr_val): Add a cast.
1968
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]19692005-02-05 Roland McGrath <roland@redhat.com>
1970
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]1971 * desc.c (decode_select): Calculate size of passed fd_set vectors and
1972 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]1973 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]1974
1975 * util.c (printpath, printpathn): Print NULL and don't try any fetch
1976 when ADDR is zero.
1977 Fixes Debian bug #63093.
1978
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]1979 * debian/control (Build-Depends): Fix for s390 and sparc.
1980 From Bastian Blank <waldi@debian.org>.
1981 Fixes Debian bug #293564.
1982
19832004-12-19 Dmitry V. Levin <ldv@altlinux.org>
1984
1985 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
1986 right before execv() call. Remove fake_execve() call.
1987 * defs.h (fake_execve): Remove unused declaration.
1988 * process.c (fake_execve): Remove unused function.
1989 Fixes RH#143365.
1990
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]19912005-02-04 Roland McGrath <roland@redhat.com>
1992
1993 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]1994 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]1995
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]1996 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
1997
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]19982005-02-02 Roland McGrath <roland@redhat.com>
1999
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]2000 * debian/control: Add strace-udeb package for installer debugging.
2001 * debian/rules (binary-arch): Build it.
2002 From Joshua Kwan <joshk@triplehelix.org>.
2003 Fixes Debian bug #268294.
2004
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]2005 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
2006 known values for Linux.
2007
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]2008 * util.c (printcall): Print 16 ?s when long is 8 bytes.
2009 Fixes RH#146932.
2010
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2011 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2012 sys_epoll_wait.
2013 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2014 * ioctl.c (nioctlents2): Add const to type.
2015 Fixes Debian bug #278449.
2016
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2017 * sock.c (iffflags): New variable, table of IFF_* values.
2018 (print_addr): New function.
2019 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2020 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2021 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2022 SIOCGIFINDEX, and fix their output.
2023 From Ulrich Drepper <drepper@redhat.com>.
2024 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2025 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2026
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]20272004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2028
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2029 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2030 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2031 * strace.c: Include "defs.h" first.
2032 Fixes RH#143370.
2033
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2034 * syscall.c (call_summary): Fix potential NULL dereference.
2035 Fixes RH#143369.
2036
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]20372004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2038
2039 * syscall.c (qual_signal): Check bounds for numeric signal names.
2040 Fix parser of symbolic signal names.
2041 Fix return code, as required by qualify() function.
2042 * syscall.c (qual_desc): Check bounds for descriptor number.
2043 * syscall.c (qual_syscall): Correct return code, to be consistent
2044 with qualify() and other qual_* functions.
2045 Fixes RH#143362.
2046
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]20472005-02-01 Roland McGrath <roland@redhat.com>
2048
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2049 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2050 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2051 New macros.
2052 [LINUX] (mount_flags): Add them.
2053 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2054 set in the flags argument, don't try to fetch the filesystem string.
2055 Fixes RH#141932.
2056
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2057 * config.guess: Update from canonical version, timestamp 2004-11-12.
2058 * config.sub: Likewise, timestamp 2004-11-30.
2059
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2060 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2061 * linux/syscall.h: Declare it.
2062 * linux/x86_64/syscallent.h: Use it.
2063 Part of RH#142667.
2064
2065 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2066 (sys_sched_getparam, sys_sched_setparam): Likewise.
2067 Part of RH#142667.
2068
2069 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2070 here too.
2071 Part of RH#142667.
2072
2073 * linux/syscallent.h: Use sys_mincore instead of printargs.
2074 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2075 sys_semtimedop, sys_umount2.
2076 Part of RH#142667.
2077
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2078 * syscall.c (qual_signal): Fix inverted return value and bogus
2079 argument to qualify_one in the named case.
2080
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2081 * file.c (print_xattr_val): Don't use auto array sized by syscall
2082 argument. Use malloc instead, so it can fail for insane values.
2083 Fixes Debian bug #283704.
2084
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2085 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2086
2087 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2088
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2089 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2090 not to double the middle entry!
2091 Fixes RH#146093.
2092
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2093 * linux/x86_64/syscallent.h: Fix exit_group entry.
2094
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2095 * util.c (getpc) [S390 || S390X]: Implement it.
2096 Patch by David Wilder <wilder@us.ibm.com>.
2097
2098 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2099 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2100 Fixes RH#146245.
2101
21022005-01-22 Andreas Schwab <schwab@suse.de>
2103
2104 * net.c (sys_getsockopt): Change type of len to int.
2105
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]21062004-10-19 Roland McGrath <roland@redhat.com>
2107
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2108 * configure.ac, NEWS: Version 4.5.8.
2109 * debian/changelog, strace.spec: 4.5.8-1.
2110
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2111 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2112
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2113 * configure.ac: Check for sys/epoll.h.
2114 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2115 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2116
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2117 * strace.c (handle_group_exit): Don't detach leader that wasn't
2118 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2119 Remove droptcb loop at end, no longer required since 2.6 reports each
2120 thread death.
2121 Fixes RH#135254.
2122
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2123 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2124 taking signal when it has nclone_threads > 0.
2125
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2126 * strace.c (handle_group_exit, trace): Mark leader with
2127 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2128 leader has it set.
2129 Fixes RH#132150.
2130
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2131 * process.c (WCOREFLAG): Define if not defined.
2132 (W_STOPCODE, W_EXITCODE): Likewise.
2133 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2134
2135 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2136 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2137
2138 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2139 strace64.1 to strace.1, which doesn't exist.
2140 Fixes Debian bug #269220.
2141
21422004-09-05 Phil Blundell <pb@nexus.co.uk>
2143
2144 * linux/arm/syscallent.h: New file.
2145
21462004-10-19 Roland McGrath <roland@redhat.com>
2147
2148 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2149 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2150 (build/Makefile): Use $(CONFIG_OPTS).
2151 (build64/Makefile): Pass --host as well as --build.
2152 From Bastian Blank <waldi@debian.org>.
2153 Fixes Debian bug #271500.
2154
2155 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2156 From Randolph Chung <tausq@debian.org>
2157 Fixes Debian bug #273887.
2158
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2159 * file.c (sys_llseek): Revert last change.
2160
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]21612004-09-14 Richard Henderson <rth@twiddle.net>
2162
2163 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2164 [gs]et_mempolicy, mq_*, waitid.
2165
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]21662004-10-07 Roland McGrath <roland@redhat.com>
2167
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2168 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2169 Use LONG_LONG macro.
2170 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2171
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2172 * linux/x86_64/syscallent.h: Fix botched table entries.
2173 From Ulrich Drepper <drepper@redhat.com>.
2174
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2175 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2176 New functions.
2177 * linux/syscall.h: Declare them.
2178 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2179 From Ulrich Drepper <drepper@redhat.com>.
2180
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2181 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2182 From Ulrich Drepper <drepper@redhat.com>.
2183
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2184 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2185 New functions.
2186 * linux/syscall.h: Declare them.
2187 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2188 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2189 From Ulrich Drepper <drepper@redhat.com>.
2190
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]21912004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2192
2193 * linux/ioctlsort.c (main): Omit duplicate lines
2194 (with same name and code) from output.
2195 * linux/ioctlent.sh: Build the list of ioctls defined in
2196 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2197 as suggested by Peter Jones <pjones@redhat.com>
2198 * linux/ioctlent.h: Regenerated.
2199 Fixes RH#129808.
2200
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]22012004-09-13 Ulrich Drepper <drepper@redhat.com>
2202 Dmitry V. Levin <ldv@altlinux.org>
2203
2204 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2205 structure.
2206 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2207 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2208 * defs.h [LINUX]: Declare rtc_ioctl.
2209 Fixes RH#58606.
2210
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]22112004-10-06 Roland McGrath <roland@redhat.com>
2212
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2213 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2214 New functions.
2215 * linux/syscall.h: Declare them.
2216 * linux/syscallent.h: Use those for epoll_* syscalls.
2217 * linux/alpha/syscallent.h: Likewise.
2218 * linux/hppa/syscallent.h: Likewise.
2219 * linux/ia64/syscallent.h: Likewise.
2220 * linux/powerpc/syscallent.h: Likewise.
2221 * linux/s390/syscallent.h: Likewise.
2222 * linux/s390x/syscallent.h: Likewise.
2223 * linux/sparc/syscallent.h: Likewise.
2224 * linux/sparc64/syscallent.h: Likewise.
2225 * linux/sparc64/syscallent2.h: Likewise.
2226 * linux/x86_64/syscallent.h: Likewise.
2227 From Ulrich Drepper <drepper@redhat.com>.
2228 Fixes RH#134463.
2229
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2230 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2231 and RLIMIT_MSGQUEUE, if defined.
2232 From Ulrich Drepper <drepper@redhat.com>.
2233 Fixes RH#133594.
2234
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2235 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2236 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2237 From Ulrich Drepper <drepper@redhat.com>.
2238 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2239
2240 * file.c (sprintmode): Add const to return type.
2241 (sprintfstype): Likewise.
2242 * signal.c (printsiginfo): Add a const.
2243
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]22442004-09-15 Roland McGrath <roland@redhat.com>
2245
2246 * linux/x86_64/syscallent.h: Use sys_waitid.
2247
2248 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2249 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2250
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]22512004-09-11 Roland McGrath <roland@redhat.com>
2252
2253 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2254 (sys_timer_settime): Likewise.
2255 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2256 (sys_timer_create): Print clock ID symbolically.
2257 From Ulrich Drepper <drepper@redhat.com>.
2258 Fixes RH#131420.
2259
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]22602004-09-07 Michal Ludvig <mludvig@suse.cz>
2261
2262 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2263
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]22642004-09-03 Roland McGrath <roland@redhat.com>
2265
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2266 * syscall.c (qual_options): Add const to defn.
2267 Update all uses.
2268 (call_count, error_count, tv_count): Variables removed.
2269 (struct call_counts, counts): New type and variable.
2270 Update all users of the old three to use the new array of structs.
2271 (trace_syscall): Allocate counts on first use.
2272 (sorted_count): Variable removed.
2273 (call_summary): Allocate locally.
2274
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2275 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2276 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2277 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2278 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2279 * signal.c (signalent0, signalent1, signalent2): Likewise.
2280 (nsignals0, nsignals1, nsignals2): Likewise.
2281 (signame): LIkewise.
2282 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2283 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2284 (ioctl_lookup, ioctl_next_match): Likewise.
2285 * defs.h: Update decls.
2286 * io.c (sys_ioctl): Update users.
2287
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2288 * util.c (xlookup, printxval, addflags, printflags): Use const for
2289 struct xlat * argument.
2290 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2291 * bjm.c: Add const to all struct xlat defns.
2292 * desc.c: Likewise.
2293 * file.c: Likewise.
2294 * ipc.c: Likewise.
2295 * mem.c: Likewise.
2296 * net.c: Likewise.
2297 * proc.c: Likewise.
2298 * process.c: Likewise.
2299 * resource.c: Likewise.
2300 * signal.c: Likewise.
2301 * sock.c: Likewise.
2302 * stream.c: Likewise.
2303 * system.c: Likewise.
2304 * term.c: Likewise.
2305 * time.c: Likewise.
2306 * util.c: Likewise.
2307
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]23082004-09-01 Roland McGrath <roland@redhat.com>
2309
2310 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2311 mq_* syscalls, and names only for new calls up to 252.
2312 * linux/syscallent.h: Add waitid.
2313 * linux/x86_64/syscallent.h: Likewise.
2314 * linux/syscall.h: Declare sys_waitid.
2315
2316 * process.c (internal_wait): Take second arg giving index of flags
2317 argument.
2318 * defs.h: Update prototype.
2319 * syscall.c (internal_syscall): Update caller.
2320 Also use internal_wait for SYS_waitid.
2321 * process.c (sys_waitid): Define for [LINUX] as well.
2322 Don't tweak TCB_SUSPENDED--internal_wait does that.
2323 (waitid_types): Conditionalize use of nonstandard P_* macros.
2324
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]23252004-08-31 Roland McGrath <roland@redhat.com>
2326
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2327 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2328 * debian/changelog: 4.5.7-1.
2329 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2330
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2331 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2332 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2333 Fixes Debian bug #254728.
2334
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2335 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2336
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2337 * strace.1: Say that -c shows system CPU time, not real time.
2338 Fixes Debian bug #254438.
2339
2340 * syscall.c (dumpio): Match pread and pwrite system calls too.
2341 Fixes Debian bug #239947.
2342
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2343 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2344 Fixes Debian bug #171653.
2345
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]23462004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2347
2348 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2349 Fixes RH#128091.
2350
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]23512004-08-30 Roland McGrath <roland@redhat.com>
2352
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2353 * strace.c (main): Don't call fake_execve under -c.
2354 From Ulrich Drepper <drepper@redhat.com>.
2355 Fixes RH#129166.
2356
2357 * net.c (sockipoptions): Add some options.
2358 [SOL_IPV6] (sockipv6options): New variable.
2359 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2360 From Ulrich Drepper <drepper@redhat.com>.
2361 Fixes RH#128391.
2362
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2363 * time.c (clocknames): New variable, symbolic names for clock_t.
2364 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2365 From Ulrich Drepper <drepper@redhat.com>.
2366 Fixes RH#129378.
2367
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2368 * system.c (personality_options): Hard-code values here.
2369 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2370 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2371
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2372 * file.c (print_xattr_val): New function to show attribute values.
2373 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2374 From Ulrich Drepper <drepper@redhat.com>.
2375 Fixes RH#131177.
2376
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]23772004-07-12 Roland McGrath <roland@redhat.com>
2378
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2379 * configure.ac, NEWS: Version 4.5.6.
2380 * strace.spec, debian/changelog: 4.5.6-1.
2381
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2382 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2383
2384 * debian/rules: On sparc-linux, build strace64 as well.
2385 From Ben Collins <bcollins@debian.org>.
2386 Fixes Debian bug #254728.
2387
23882004-07-07 David S. Miller <davem@nuts.davemloft.net>
2389
2390 * linux/sparc/syscallent.h: Sync with reality.
2391 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2392 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2393 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2394 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2395 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2396 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2397 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2398 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2399 sys_timer_settime, sys_timer_gettime): New declarations.
2400 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2401 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2402 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2403 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2404 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2405 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2406 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2407 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2408 linux/sparc64/syscallent1.h: New files.
2409 * defs.h (LINUXSPARC): Define also when SPARC64.
2410 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2411 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2412 Define possibly missing __NR_exit_group. Declare getrval2.
2413 * configure.ac (sparc64): New architecture case.
2414 * file.c (stat_sparc64): New structure.
2415 (printstat_sparc64): New output routine for that.
2416 (printstat): Call it, if personality is 2.
2417 (printstat64): Likewise.
2418 * util.c: Conditionalize ptrace defines on LINUXSPARC
2419 not LINUX && SPARC.
2420 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2421 to PTRACE_FOOREGS64 so that more sparc code can be shared
2422 between 64-bit and 32-bit.
2423 (_hack_syscall5): Correct trap number when SPARC64.
2424 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2425 (getpc): Handle SPARC64 && LINUX.
2426 (printcall): Likewise.
2427 (arg fetching/setting): Use same code for SPARC64 LINUX
2428 as for SPARC.
2429 (setbpt): Handle SPARC64 && LINUX.
2430 (clearbpt): Likewise.
2431 * signal.c: Conditionalize ptrace defines on SPARC and
2432 SPARC64.
2433 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2434 to PTRACE_FOOREGS64 so that more sparc code can be shared
2435 between 64-bit and 32-bit.
2436 (m_siginfo): Use same definition on SPARC64 as SPARC.
2437 (sys_sigreturn): Handle LINUX && SPARC64.
2438 * syscall.c: Conditionalize ptrace defines on SPARC and
2439 SPARC64.
2440 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2441 to PTRACE_FOOREGS64 so that more sparc code can be shared
2442 between 64-bit and 32-bit.
2443 (getscno): Use same static state on SPARC64 as SPARC,
2444 and add SPARC64 handling.
2445 (get_error): Handle LINUX && SPARC64.
2446 (force_result): Likewise.
2447 (syscall_enter): Likewise.
2448 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2449 just like SPARC.
2450 (getrval2): Handle LINUX && SPARC64.
2451 * process.c: Conditionalize ptrace defines on SPARC and
2452 SPARC64.
2453 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2454 to PTRACE_FOOREGS64 so that more sparc code can be shared
2455 between 64-bit and 32-bit.
2456 (change_syscall): Handle LINUX && SPARC64.
2457 (struct_user_offsets): Ifdef out those which do not exist
2458 on SPARC64.
2459 * net.c (sys_pipe): Handle LINUX && SPARC64.
2460 * ioctl.c: Fix initializer typo for nioctlents2, was
2461 nioctlents1 by accident.
2462
24632004-06-28 Andreas Schwab <schwab@suse.de>
2464
2465 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2466 (sys_execve): Remove it here.
2467
24682004-07-12 Roland McGrath <roland@redhat.com>
2469
2470 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2471
2472 * debian/control (Section): Move to utils, matching Debian override.
2473
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2474 * net.c (addrfams): Make variable global.
2475 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2476 SIOCGIFINDEX, and SIOCGIFCONF.
2477 From Ulrich Drepper <drepper@redhat.com>.
2478 Fixes RH#126917.
2479
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2480 * linux/ioctlsort.c: Add some #includes.
2481 [POWERPC]: Kludge out high bits.
2482 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2483 * linux/powerpc/ioctlent.h: Likewise.
2484
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]24852004-07-11 Roland McGrath <roland@redhat.com>
2486
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2487 * linux/ioctlent.sh: Replace asm with $asm in all places.
2488
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2489 * configure.ac: Add I386 as AM_CONDITIONAL.
2490 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2491 the ioctlent.h file.
2492
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]24932004-07-08 Roland McGrath <roland@redhat.com>
2494
2495 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2496 that's what the kernel will do.
2497
24982004-07-07 Roland McGrath <roland@redhat.com>
2499
2500 * linux/ioctlent.sh: Take optional second argument to use as directory
2501 name in place of `asm'.
2502
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]25032004-06-27 Roland McGrath <roland@redhat.com>
2504
2505 * configure.ac, NEWS: Version 4.5.5.
2506 * strace.spec, debian/changelog: 4.5.5-1.
2507
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]25082004-06-22 Roland McGrath <roland@redhat.com>
2509
2510 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2511 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2512 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2513
2514 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2515
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]25162004-06-03 Roland McGrath <roland@redhat.com>
2517
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2518 * configure.ac, NEWS: Version 4.5.4.
2519 * strace.spec, debian/changelog: 4.5.4-1.
2520
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2521 * net.c (domains): Add many PF_* values #ifdef PF_*.
2522 (addrfams): Add many AF_* values #ifdef AF_*.
2523 Fixes Debian bug #250506.
2524
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]25252004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2526
2527 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2528 names.
2529 (main): Print a note that program output is generated by
2530 ioctlsort.
2531 * linux/ioctlent.sh: Build the list of ioctls defined in
2532 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2533 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2534 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2535 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2536 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2537 Fixes RH#122257.
2538
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]25392004-06-03 Roland McGrath <roland@redhat.com>
2540
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2541 * debian/control (Architecture): Add amd64.
2542 Fixes Debian bug #246568.
2543
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2544 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2545 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2546 (expand_tcbtab): New function, broken out of ...
2547 * process.c (fork_tcb): ... here, call that.
2548 * defs.h: Declare expand_tcbtab.
2549
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]25502004-04-19 Roland McGrath <roland@redhat.com>
2551
2552 * process.c (printstatus): Add a space before | in output.
2553
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]25542004-04-16 Roland McGrath <roland@redhat.com>
2555
2556 * configure.ac: Version 4.5.3.
2557 * strace.spec, debian/changelog: 4.5.3-1.
2558
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]25592004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2560
2561 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2562 from long to unsigned long, to fix output of the quotactl command
2563 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2564 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2565
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]25662004-04-16 Roland McGrath <roland@redhat.com>
2567
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2568 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2569 From Maxim Shchetynin <maxim@de.ibm.com>.
2570
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2571 * configure.ac: Check for <mqueue.h>.
2572 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2573 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2574 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2575
2576 * linux/syscall.h: Support new mq_* syscalls on Linux.
2577 * linux/syscallent.h: Likewise.
2578 * linux/dummy.h: Likewise.
2579 * ipc.c: Likewise.
2580 * time.c (printsigevent): Handle SIGEV_THREAD.
2581 From Ulrich Drepper <drepper@redhat.com>.
2582 Fixes RH#120701.
2583
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]25842004-04-13 Roland McGrath <roland@redhat.com>
2585
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2586 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2587 MSG_MORE.
2588 From Ulrich Drepper <drepper@redhat.com>.
2589 Fixes RH#120541.
2590
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2591 * process.c (printstatus): Mask out bits presented symbolically, and
2592 print "| 0xnnn" if the remaining bits are not all zero.
2593 Fixes Debian bug #240062.
2594
2595 * process.c (print_affinitylist): Rewritten to handle indirect values.
2596 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2597 From Ulrich Drepper <drepper@redhat.com>.
2598 Fixes RH#118685.
2599
2600 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2601
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]26022004-04-08 Roland McGrath <roland@redhat.com>
2603
2604 * strace.c (main) [LINUX]: When attaching for -p, look in
2605 /proc/PID/task for all threads and attach them as presumed
2606 CLONE_THREAD children.
2607 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2608 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2609
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]26102004-03-02 Roland McGrath <roland@redhat.com>
2611
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2612 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2613 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2614
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2615 * debian/control (Standards-Version): Update to 3.6.1.
2616
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]26172004-03-01 Roland McGrath <roland@redhat.com>
2618
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2619 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2620 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2621
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2622 * strace.c (main): Avoid potential buffer overruns from ludicrous
2623 arguments or PATH values.
2624 * syscall.c (qual_signal): Bail out for too-long string.
2625
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2626 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2627 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2628
2629 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2630
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2631 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2632 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2633 struct modify_ldt_ldt_s.
2634 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2635
2636 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2637 From Tim Yamin <plasmaroo@gentoo.org>.
2638
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2639 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2640 erring syscall.
2641
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2642 * configure.ac: Check for `struct pt_all_user_regs'
2643 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2644 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2645 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2646
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2647 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2648 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2649
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2650 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2651 [S390 || S390X]: Define them with inverted values.
2652 (setbpt): Use them for u_arg indices.
2653
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]26542004-02-26 Andreas Schwab <schwab@suse.de>
2655
2656 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2657 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2658 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2659
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]26602004-03-01 Roland McGrath <roland@redhat.com>
2661
2662 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2663 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2664 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2665 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2666 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2667 sys_sched_get_priority_min): New functions.
2668 From Ulrich Drepper <drepper@redhat.com>.
2669 Fixes RH#116990.
2670
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]26712004-02-20 Roland McGrath <roland@redhat.com>
2672
2673 * linux/hppa/syscallent.h: Update some syscalls.
2674 From Randolph Chung <tausq@debian.org>.
2675 Fixes Debian bug #231632.
2676
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]26772003-12-31 David Mosberger <davidm@hpl.hp.com>
2678
2679 * process.c (internal_exit): For ia64, also recognize IA-32 252
2680 as exit_group().
2681 (change_syscall): For IA64, also support changing IA-32 syscalls.
2682 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2683 syscall 252 (exit_group) as an internal_exit() syscall.
2684 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2685 number.
2686 (SYS_vfork): Likewise.
2687 (arg_setup): For IA64 version, also support IA-32 syscalls.
2688 (get_arg0): Likewise.
2689 (get_arg1): Likewise.
2690 (set_arg0): Likewise.
2691 (set_arg1): Likewise.
2692
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]26932004-02-15 Anton Blanchard <anton@samba.org>
2694
2695 * linux/powerpc/syscallent.h: Add rtas call.
2696 Shift multiplexed syscalls to start at 300, we are already about
2697 to hit 256 real syscalls.
2698 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2699
27002004-02-19 Roland McGrath <roland@redhat.com>
2701
2702 * strace.c (main): Use TCP->pid, not PID, in -p message.
2703 Fixes Debian bug #229802.
2704
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]27052004-01-13 Roland McGrath <roland@redhat.com>
2706
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2707 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2708 call.
2709
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2710 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2711 Reported by Petter Reinholdtsen <pere@hungry.com>.
2712
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]27132003-12-31 David Mosberger <davidm@hpl.hp.com>
2714
2715 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2716
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27172003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2718
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2719 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2720 Use %llu formats for them.
2721
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2722 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2723
2724 * linux/powerpc/syscallent.h: Update to include recently added
2725 syscalls.
2726
2727 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2728 ppc64, we were misreporting syscalls that really succeeded as having
2729 failed.
2730
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]27312004-01-13 Roland McGrath <roland@redhat.com>
2732
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2733 * strace.1: Remove comment about vfork on Linux.
2734 Fixes Debian bug #223390.
2735
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2736 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2737 (sys_getdents64) [LINUX]: Print d_type field.
2738
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27392003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2740
2741 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2742 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2743
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]27442003-11-13 Roland McGrath <roland@redhat.com>
2745
2746 * configure.ac, NEWS: Version 4.5.1.
2747 * strace.spec, debian/changelog: 4.5.1-1.
2748
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27492003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2750
2751 * defs.h (ioctl_lookup): Prototype change.
2752 * ioctl.c (ioctl_next_match): New function.
2753 * defs.h: Declare it.
2754 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2755 when there's more than one match.
2756 * ioctl.c (ioctl_lookup): Likewise.
2757 * stream.c (internal_stream_ioctl): Likewise.
2758 Patch from Solar Designer <solar@openwall.com>.
2759
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]27602003-11-13 Roland McGrath <roland@redhat.com>
2761
2762 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2763 * linux/sh64/syscallent.h: Likewise.
2764
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27652003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2766
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2767 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2768 * util.c (printuid): New function.
2769 * defs.h: Declare it.
2770 * file.c (sys_chown): Use it.
2771 * file.c (sys_fchown): Likewise.
2772 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2773 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2774 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2775 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2776 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2777 setuid32, setgid32, setfsuid32, setfsgid32.
2778 * process.c [LINUX]: Define GETGROUPS32_T.
2779 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2780 New functions.
2781 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2782 Declare them.
2783
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]27842003-11-11 Roland McGrath <roland@redhat.com>
2785
2786 * strace.c (main): Bail with usage error for missing command before we
2787 open the -o file or fiddle uids.
2788
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]27892003-11-06 Roland McGrath <roland@redhat.com>
2790
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2791 * strace.c (main): Treat piped output more like file output.
2792 Disallow -ff with piped output. Fixes RH#105366.
2793 Reported by Dmitry V. Levin <ldv@altlinux.org>
2794
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2795 * strace.c (tprintf): Check result of vfprintf and use perror when it
2796 fails while not writing to stderr itself. Fixes Debian bug #218762.
2797
2798 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2799 From Ulrich Drepper <drepper@redhat.com>.
2800
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]28012003-11-01 Roland McGrath <roland@redhat.com>
2802
2803 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2804 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2805 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2806
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]28072003-10-21 Roland McGrath <roland@redhat.com>
2808
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2809 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2810 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2811
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2812 * syscall.c: Revert last change, was broken.
2813
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]28142003-10-01 Roland McGrath <roland@redhat.com>
2815
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2816 * process.c (internal_clone): Don't suspend parent when call requested
2817 a specific PID that is not a traced child.
2818
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2819 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2820 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2821 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2822
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]28232003-09-25 Roland McGrath <roland@redhat.com>
2824
2825 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2826 these in the table if they are defined.
2827
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]28282003-09-24 Roland McGrath <roland@redhat.com>
2829
2830 * configure.ac, NEWS: Version 4.5.
2831 * strace.spec, debian/changelog: 4.5-1.
2832
2833 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2834 instruction decoding branch if TCB_INSYSCALL is clear.
2835 Reported by <jochen@penguin-breeder.org>.
2836
2837 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2838
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]28392003-09-23 Roland McGrath <roland@redhat.com>
2840
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2841 * strace.spec: On ppc64 (maybe others later), create an strace64
2842 package as well containing just /usr/bin/strace64.
2843
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2844 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2845 Fixes RH#104365.
2846
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]28472003-08-21 Roland McGrath <roland@redhat.com>
2848
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2849 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2850 * linux/x86_64/syscallent.h: Likewise.
2851 * linux/s390/syscallent.h: Likewise.
2852 * linux/s390x/syscallent.h: Likewise.
2853
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]28542003-07-28 Daniel Jacobowitz <drow@mvista.com>
2855
2856 * defs.h (ALIGN64): Define for MIPS.
2857 * io.c (PREAD_OFFSET_ARG): Define.
2858 (sys_pread, sys_pwrite): Use it.
2859 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2860 is defined.
2861 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2862 (truncate64, ftruncate64): Pretty-print.
2863 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2864 (truncate64, ftruncate64): Take four arguments.
2865
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]28662003-07-17 Roland McGrath <roland@redhat.com>
2867
2868 * configure.ac, NEWS: Version 4.4.99.
2869 * strace.spec, debian/changelog: 4.4.99-1.
2870
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]28712003-07-15 Anton Blanchard <anton@samba.org>
2872
2873 * ipc.c: Add SHM_HUGETLB field.
2874 Mask out permission bits in msgget, semget and shmget before
2875 printing resource_flags.
2876 Mask execute permission bits (even though we dont currently
2877 use them).
2878
28792003-07-17 Roland McGrath <roland@redhat.com>
2880
2881 * linux/powerpc/syscallent.h (tgkill): New at 250.
2882
2883 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2884 From Ulrich Drepper <drepper@redhat.com>.
2885
2886 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2887 * file.c (printstatfs): Print f_fsid and f_frsize.
2888 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2889 * linux/syscall.h: Add decls.
2890 From Ulrich Drepper <drepper@redhat.com>.
2891
28922003-07-09 Roland McGrath <roland@redhat.com>
2893
2894 * linux/ia64/syscallent.h (tgkill): New at 1235.
2895
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]28962003-07-05 Richard Henderson <rth@twiddle.net>
2897
2898 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2899 * syscall.c (ERESTART_RESTARTBLOCK): New.
2900 (trace_syscall): Print it.
2901 * linux/alpha/syscallent.h (osf_syscall): Name properly.
2902 (osf_set_program_attributes): Fix typo.
2903 (osf_nfssvc): Likewise.
2904 (osf_sigsendset): Likewise.
2905 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
2906 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
2907 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
2908 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
2909 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
2910 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
2911 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
2912 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
2913 clock_getres, clock_nanosleep, semtimedop): New.
2914
29152003-07-08 Roland McGrath <roland@redhat.com>
2916
2917 * signal.c (sys_tgkill): New function.
2918 * linux/syscall.h: Declare it.
2919 * linux/syscallent.h: Add tgkill.
2920
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]29212003-06-27 Roland McGrath <roland@redhat.com>
2922
2923 * configure.ac: Check for type `struct __old_kernel_stat'.
2924 * file.c (convertoldstat, printoldstat): Define under
2925 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
2926 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
2927 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
2928 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
2929
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]29302003-06-26 Roland McGrath <roland@redhat.com>
2931
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]2932 * configure.ac: SHMEDIA -> SH64
2933 * defs.h: Likewise.
2934 * mem.c: Likewise.
2935 * process.c: Likewise.
2936 * sock.c: Likewise.
2937 * syscall.c: Likewise.
2938 * util.c: Likewise.
2939 * linux/shmedia/syscallent.h: Moved to ...
2940 * linux/sh64/syscallent.h: ... here.
2941
2942 * config.guess: Update from canonical version, timestamp 2003-06-17.
2943 * config.sub: Likewise.
2944
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]2945 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
2946 From: Joshua Neal <tinara@netpipeline.net>.
2947
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]2948 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
2949 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
2950 * linux/ia64/syscallent.h: Likewise.
2951 * linux/powerpc/syscallent.h: Likewise.
2952 * linux/s390/syscallent.h: Likewise.
2953 * linux/s390x/syscallent.h: Likewise.
2954 * linux/x86_64/syscallent.h: Likewise.
2955 From Jakub Jelinek <jakub@redhat.com>.
2956
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]2957 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
2958 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2959
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]29602003-06-23 Roland McGrath <roland@redhat.com>
2961
2962 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
2963 From Ulrich Drepper <drepper@redhat.com>.
2964
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]29652003-06-10 Roland McGrath <roland@redhat.com>
2966
2967 * configure.ac, NEWS: Version 4.4.98.
2968 * strace.spec, debian/changelog: 4.4.98-1.
2969
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]29702003-06-09 Roland McGrath <roland@redhat.com>
2971
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]2972 * linux/s390x/syscallent.h: Update many syscalls.
2973 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
2974
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]2975 * linux/s390/syscallent.h: Update many syscalls.
2976 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
2977
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]2978 * linux/shmedia/syscallent.h: New file.
2979 From Stephen Thomas <stephen.thomas@superh.com>.
2980
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]2981 * strace.c (trace): Print a message and newline for a WIFEXITED report
2982 from the process we just printed an unterminated syscall line for.
2983
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]29842003-06-03 Roland McGrath <roland@redhat.com>
2985
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]2986 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
2987
2988 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
2989 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
2990 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
2991 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
2992 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
2993 (get_error) [LINUX] [ARM]: Update.
2994 (syscall_enter) [LINUX] [ARM]: New case.
2995 * util.c (printcall) [LINUX] [ARM]: New case.
2996
2997 * debian/control (Standards-Version): Update to 3.5.10.
2998
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]2999 * strace.c (main): In PATH search, accept only a regular file with
3000 execute bits set. Fixes Debian bug #137103.
3001
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]30022003-06-02 Roland McGrath <roland@redhat.com>
3003
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]3004 * strace.c (main): Set -q when given -o and not -p, and not when not
3005 given -o, to match what the man page always said.
3006 Fixes Debian bug #47113, #153678.
3007
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]3008 * configure.ac, NEWS: Version 4.4.97.
3009 * strace.spec, debian/changelog: 4.4.97-1.
3010
3011 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3012 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3013
3014 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3015 timestamp 2003-05-22.
3016 * config.sub: Likewise, timestamp 2003-05-24.
3017
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]30182003-05-22 Roland McGrath <roland@redhat.com>
3019
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3020 * defs.h (struct tcb): New member `nzombies'.
3021 * strace.c (alloctcb): Initialize it.
3022 (droptcb): Increment our parent's zombie count.
3023 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3024 process has zombies it can reap. On the way out, if we reaped
3025 an untraced process, decrement the zombie count.
3026
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3027 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3028 separately using signame.
3029
3030 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3031 of literal 0 for index. Consult the right flags without clobbering
3032 anything when we reparent the new child to the caller's parent thread.
3033
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3034 * linux/s390/syscallent.h: Fix sys_clone argument count.
3035 * linux/s390x/syscallent.h: Likewise.
3036 * linux/mips/syscallent.h: Likewise.
3037 * linux/alpha/syscallent.h: Likewise.
3038 * linux/powerpc/syscallent.h: Likewise.
3039 * linux/sh/syscallent.h: Likewise.
3040 * linux/sparc/syscallent.h: Likewise.
3041 * linux/hppa/syscallent.h: Likewise.
3042
3043 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3044 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3045
3046 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3047 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3048
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3049 * process.c (print_affinitylist): Fix loop condition.
3050 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3051
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]30522003-04-10 Roland McGrath <roland@redhat.com>
3053
3054 * syscall.c (qual_desc): Return zero after parsing number.
3055 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3056
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]30572003-04-07 Roland McGrath <roland@redhat.com>
3058
3059 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3060 * linux/syscall.h: Likewise.
3061 * ipc.c [LINUX] (sys_semtimedop): New function.
3062 From Ulrich Drepper <drepper@redhat.com>.
3063
3064 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3065 From Ulrich Drepper <drepper@redhat.com>.
3066
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]30672003-04-01 Philippe De Muyter <phdm@macqel.be>
3068
3069 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3070 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3071
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]30722003-03-30 Roland McGrath <roland@redhat.com>
3073
3074 * configure.ac, NEWS: Version 4.4.96.
3075 * strace.spec, debian/changelog: 4.4.96-1.
3076
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]30772003-02-26 Stuart Menefy <stuart.menefy@st.com>
3078
3079 Various fixes for SuperH [SH]:
3080 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3081 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3082 in registers
3083 * process.c (change_syscall): Fixed register which holds system
3084 call number
3085 * util.c (arg0_offset, arg1_offset): provide definition
3086 * Makefile.am: Added new files in linux/sh
3087 * linux/sh/syscallent.h: New file.
3088 * linux/sh/errnoent.h: New file.
3089 * linux/sh/ioctlent.h: New file.
3090 * linux/sh/signalent.h: New file.
3091
3092 * linux/ioctlent.sh: Take an arg for location of header files
3093 * syscallent.sh: Replaced lost $
3094
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]30952003-03-30 Roland McGrath <roland@redhat.com>
3096
3097 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3098 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3099 From Ulrich Drepper <drepper@redhat.com>.
3100
3101 * linux/syscallent.h: Use sys_getrlimit for 191.
3102 Use name "old_getrlimit" for 76.
3103 Reported by Ulrich Drepper <drepper@redhat.com>.
3104
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]31052003-03-18 Roland McGrath <roland@redhat.com>
3106
3107 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3108
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]31092003-03-17 Roland McGrath <roland@redhat.com>
3110
3111 * linux/x86_64/syscallent.h: clone takes 5 args.
3112 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3113
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]31142003-03-15 Roland McGrath <roland@redhat.com>
3115
3116 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3117
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]31182003-03-14 Roland McGrath <roland@redhat.com>
3119
3120 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3121
3122 * linux/ia64/syscallent.h: clone takes 5 arguments.
3123 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3124
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]31252003-03-12 Roland McGrath <roland@redhat.com>
3126
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3127 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3128 Use sys_clone for clone2.
3129 * linux/syscall.h: Don't declare sys_clone2.
3130 * process.c (sys_clone): Rewritten to handle both flavors,
3131 print all extra args depending on flag bits.
3132 (sys_clone2): Function removed.
3133
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3134 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3135
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]31362003-03-04 Roland McGrath <roland@redhat.com>
3137
3138 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3139 TCB_INSYSCALL is clear, like other platforms do.
3140
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]31412003-03-04 Ulrich Drepper <drepper@redhat.com>
3142
3143 * mem.c [LINUX] (sys_remap_file_pages): New function.
3144 * linux/syscall.h: Declare it.
3145 * linux/syscallent.h: Use it.
3146 * linux/powerpc/syscallent.h: Likewise.
3147
3148 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3149
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]31502003-02-26 Roland McGrath <roland@redhat.com>
3151
3152 * configure.ac: Fix typo in netinet/in.h check.
3153 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3154 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3155
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]31562003-02-24 Roland McGrath <roland@redhat.com>
3157
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3158 * configure.ac, NEWS: Version 4.4.95.
3159 * strace.spec, debian/changelog: 4.4.95-1.
3160
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3161 * process.c (sys_getresgid): Fix typos in argument access.
3162
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]31632003-02-23 Roland McGrath <roland@redhat.com>
3164
3165 * process.c (sys_getresuid): Fix typos in argument access.
3166 Reported by Anton Blanchard <anton@samba.org>.
3167
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]31682003-02-19 Roland McGrath <roland@redhat.com>
3169
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3170 * configure.ac, NEWS: Version 4.4.94.
3171 * strace.spec, debian/changelog: 4.4.94-1.
3172
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3173 * version.c: Removed.
3174 * Makefile.am (strace_SOURCES): Remove it.
3175 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3176
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3177 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3178 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3179 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3180
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]31812003-01-23 Roland McGrath <roland@redhat.com>
3182
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3183 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3184 SPARC, which doesn't use the header regardless.
3185
3186 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3187 like signal.c does.
3188
3189 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3190
3191 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3192 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3193
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3194 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3195 since they can conflict.
3196
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]31972003-01-21 Roland McGrath <roland@redhat.com>
3198
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3199 * strace.c (usage): Omit -z, since it has never worked properly.
3200 * NEWS: Likewise.
3201
3202 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3203 var=val in environ or to remove var, respectively.
3204 (usage): Mention it.
3205 * strace.1, NEWS: Document it.
3206
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3207 * configure.ac, NEWS: Version 4.4.93.
3208 * strace.spec, debian/changelog: 4.4.93-1.
3209 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3210
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]32112003-01-20 Roland McGrath <roland@redhat.com>
3212
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3213 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3214 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3215 TCB_WAITEXECVE state with special kludges.
3216
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3217 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3218 reversed from other architectures.
3219
3220 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3221 conditional on [TCB_WAITEXECVE] instead of list of processors.
3222
3223 * util.c (restore_arg0): Evaluate args in no-op defns.
3224
3225 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3226 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3227
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]32282003-01-17 Anton Blanchard <anton@samba.org>
3229
3230 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3231
3232 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3233
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]32342003-01-14 Roland McGrath <roland@redhat.com>
3235
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3236 * linux/powerpc/errnoent.h: Add missing errnos.
3237 * linux/powerpc/ioctlent.h: Update ioctl values.
3238 From Anton Blanchard <anton@samba.org>.
3239
3240 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3241 From Anton Blanchard <anton@samba.org>.
3242
3243 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3244 sys_ftruncate64, instead of printargs, for those syscalls.
3245 * linux/mips/syscallent.h: Likewise.
3246 * linux/powerpc/syscallent.h: Likewise.
3247 * linux/s390/syscallent.h: Likewise.
3248 * linux/sparc/syscallent.h: Likewise.
3249
3250 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3251 All others at the moment use linux/syscallent.h, where it's 300.
3252
3253 * strace.1: Update bug reporting info.
3254
3255 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3256 From Nathan Scott <nathans@debian.org>.
3257
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3258 * configure.ac, NEWS: Version 4.4.92.
3259 * strace.spec, debian/changelog: 4.4.92-1.
3260
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3261 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3262 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3263
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3264 * process.c (sys_ptrace): Use #lx format for address argument.
3265 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3266 * process.c [POWERPC]: Likewise.
3267 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3268 * syscall.c (get_scno) [POWERPC]: Likewise.
3269 * util.c [POWERPC]: Likewise.
3270 (printnum): Use long for NUM.
3271 From Anton Blanchard <anton@samba.org>.
3272
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3273 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3274
3275 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3276 appropriately via set_arg0 or no-ops for each architecture.
3277 (clearbpt): Use those instead of set_arg0 and set_arg1.
3278
3279 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3280 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3281 sys_ftruncate64, instead of printargs, for those syscalls.
3282
3283 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3284 (sys_ptrace): Use printxval.
3285 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3286 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3287
3288 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3289 print it before using printxval.
3290 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3291
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]32922003-01-13 Roland McGrath <roland@redhat.com>
3293
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3294 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3295 timestamp 2003-01-10.
3296 * config.sub: Likewise, timestamp 2003-01-03.
3297 * install-sh: Update from Automake 1.7.2.
3298
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3299 * linux/powerpc/signalent.h: Add SIGRTMIN.
3300 From Anton Blanchard <anton@samba.org>.
3301
3302 * linux/powerpc/syscallent.h: Add missing system calls.
3303 Decode more system calls, we were just printargs for many things.
3304 Remove some x86-specific system calls.
3305 Remove two syscalls between the socket and ipc syscalls,
3306 it was resulting in all IPC syscalls being off by two.
3307
3308 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3309 From Anton Blanchard <anton@samba.org>.
3310
3311 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3312 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3313 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3314 From Anton Blanchard <anton@samba.org>.
3315
3316 * term.c [LINUX]: Get kernel definition of struct termios.
3317 From Anton Blanchard <anton@samba.org>.
3318
3319 * linux/ioctlent.sh: Look in sound/ directory too.
3320 From Anton Blanchard <anton@samba.org>.
3321
3322 * desc.c (printflock64): Fix ADDR argument type.
3323 From Anton Blanchard <anton@samba.org>.
3324
3325 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3326 sys_siglist and _sys_siglist.
3327 Reported by John Hughes <john@Calva.COM>.
3328
3329 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3330 Reported by John Hughes <john@Calva.COM>.
3331
3332 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3333
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]33342003-01-10 Roland McGrath <roland@redhat.com>
3335
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3336 * configure.ac, NEWS: Version 4.4.91.
3337 * strace.spec, debian/changelog: 4.4.91-1
3338
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3339 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3340 values for x86-64, conditional on current_personality.
3341
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3342 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3343
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3344 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3345 * stream.c (print_transport_message): Use #ifdefs for those members.
3346
3347 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3348
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3349 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3350 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3351
3352 * strace.c (pfd2tcb): Fix for new tcbtab type.
3353 (rebuild_pollv): Likewise.
3354 (detach): Put variables used under [LINUX] inside #ifdef.
3355
3356 * process.c (change_syscall) [POWERPC]: Add missing return.
3357 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3358
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3359 * strace.spec: New file.
3360 * debian/changelog: 4.4.90-1
3361 * debian/rules (binary-arch): Depend on build.
3362 (clean): Don't try to run Makefile.in.
3363 * debian/control (Standards-Version): Now 3.5.8.
3364
3365 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3366
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]33672003-01-09 Roland McGrath <roland@redhat.com>
3368
3369 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3370
3371 * debian/control: Update Maintainer: field.
3372
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]33732003-01-08 Roland McGrath <roland@redhat.com>
3374
3375 * NEWS: Update for 4.4.90 test release.
3376
3377 Support for new Linux 2.5 thread features.
3378 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3379 (struct tcb): New members nclone_threads, nclone_detached,
3380 and nclone_waiting.
3381 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3382 (waiting_parent): Macro removed.
3383 (pid2tcb): Declare it.
3384 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3385 child to our parent if we are a CLONE_THREAD child ourselves.
3386 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3387 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3388 determining if we have any. If TCB_CLONE_THREAD is set, check
3389 parent's children instead of our own, and bump nclone_waiting count.
3390 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3391 the syscall was exit_group.
3392 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3393 * strace.c (pid2tcb): No longer static.
3394 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3395 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3396 If we have thread children, set TCB_EXITING and don't clear the TCB.
3397 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3398 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3399 children of our parent that might be waiting for us too.
3400 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3401 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3402
3403 Revamp -f support for Linux.
3404 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3405 the system call to be clone with CLONE_PTRACE set. Various new static
3406 helper functions.
3407 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3408 Initialize TCPCHILD->parent field.
3409 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3410 Check in case the new child is in the tcb already.
3411 (internal_fork) [LINUX]: Just call internal_clone.
3412 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3413 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3414
3415 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3416
3417 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3418
3419 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3420
3421 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3422
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]34232003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3424
3425 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3426 longer used
3427 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3428 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3429
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]34302002-12-30 Roland McGrath <roland@redhat.com>
3431
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3432 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3433 (EXTRA_DIST): Add missing files.
3434
3435 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3436
3437 * syscall.c (qualify_one): New function.
3438 (qual_options): Replace lookup field with qualify, update initializer.
3439 (qualify): Update caller.
3440 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3441 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3442 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3443
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3444 * version.c (version): Make const, bump to 4.4.90.
3445 * strace.c: Update decl.
3446
3447 * Makefile.am [LINUX && X86_64]: Remove cruft.
3448 * linux/x86_64/errnoent1.h: New file.
3449 * linux/x86_64/ioctlent1.h: New file.
3450 * linux/x86_64/signalent1.h: New file.
3451 * linux/x86_64/syscallent1.h: New file.
3452 * linux/x86_64/i386-headers.diff: File removed.
3453 * linux/x86_64/makeheaders.sh: File removed.
3454 * linux/x86_64/Makefile.in: File removed.
3455
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3456 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3457 already broken for 32-bit personality on x86-64.
3458
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]34592002-12-29 Roland McGrath <roland@redhat.com>
3460
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3461 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3462 * linux/Makefile.am: File removed.
3463 * freebsd/Makefile.am: File removed.
3464 * sunos4/Makefile.in: File removed.
3465 * svr4/Makefile.in: File removed.
3466
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3467 * linux/alpha/Makefile.in: File removed.
3468 * linux/hppa/Makefile.in: File removed.
3469 * linux/ia64/Makefile.in: File removed.
3470 * linux/powerpc/Makefile.in: File removed.
3471 * linux/s390/Makefile.in: File removed.
3472 * linux/s390x/Makefile.in: File removed.
3473
34742002-12-26 Roland McGrath <roland@redhat.com>
3475
3476 * syscallent.sh: Grok three flavors of #define line, uniquify.
3477 * linux/hppa/syscallent.sh: File removed.
3478 * linux/powerpc/syscallent.sh: File removed.
3479
3480 * linux/Makefile.am: New file.
3481 * linux/Makefile.in: File removed.
3482 * freebsd/Makefile.am: New file.
3483 * freebsd/i386/Makefile.am: New file.
3484 * freebsd/i386/Makefile.in: File removed.
3485
34862002-12-22 Roland McGrath <roland@redhat.com>
3487
3488 Update to Autoconf 2.57, and Automakify with version 1.7.
3489 * Makefile.am: New file.
3490 * Makefile.in: File removed.
3491 * configure.in: Moved to ...
3492 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3493 * aclocal.m4: Moved to ...
3494 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3495 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3496 * AUTHORS: New file, makes automake happy.
3497 * autogen.sh: File removed.
3498 * README-CVS: Update to recommend autoreconf instead.
3499 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3500 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3501 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3502 * strace.c: *_DECLARED -> HAVE_DECL_*
3503 * stream.c: HAVE_* -> HAVE_STRUCT_*
3504
3505 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3506 sh, and use $(srcdir) to find the script.
3507 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3508 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3509 * linux/x86_64/Makefile.in (headers): Renamed to all.
3510 * linux/alpha/Makefile.in: Add empty install target.
3511 * linux/x86_64/Makefile.in: Likewise.
3512 * linux/powerpc/Makefile.in: Likewise.
3513 * linux/Makefile.in: Likewise.
3514
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]35152002-12-26 Roland McGrath <roland@redhat.com>
3516
3517 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3518 From Daniel Jacobowitz <drow@false.org>.
3519
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]35202002-12-21 Roland McGrath <roland@redhat.com>
3521
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3522 * linux/syscallent.h: Add some new 2.5 syscall names.
3523 Now clone takes 5 args.
3524 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3525 [LINUX] (sys_clone): Print new args.
3526 * mem.c (print_ldt_entry): Make global.
3527
3528 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3529 safety, since up to 260 are already used in 2.5 kernels.
3530 * linux/syscallent.h: Update the table.
3531 * linux/ia64/syscallent.h: Likewise.
3532
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3533 * syscall.c (force_result): New function.
3534 * process.c (internal_wait): Handle ECHILD exit from wait call with
3535 WNOHANG flag set; force the return value to 0 in the inferior when it
3536 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3537 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3538
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]35392002-12-17 Roland McGrath <roland@redhat.com>
3540
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3541 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3542 with linux/syscallent.h additions.
3543
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3544 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3545 (tcbtabsize): New variable.
3546 (main): Initialize them using dynamic allocation.
3547 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3548 (pid2tcb, cleanup): Likewise.
3549 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3550 (rebuild_pollv): Dynamically allocate the vector.
3551 * defs.h (tcbtab): Update decls.
3552 (MAX_PROCS): Macro removed, no more static limit on this.
3553 * process.c (fork_tcb): New function.
3554 (internal_clone, internal_fork): Use it instead of checking nprocs.
3555
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3556 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3557 in wait after sending SIGSTOP.
3558
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]35592002-12-16 Roland McGrath <roland@redhat.com>
3560
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3561 * signal.c (sprintsigmask): Increase static buffer size to account for
3562 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3563
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3564 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3565 __WNOTHREAD and __WALL.
3566
3567 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3568 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3569
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]35702002-12-15 Roland McGrath <roland@redhat.com>
3571
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3572 * process.c (setarg) [POWERPC]: Support it.
3573
3574 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3575 Old value was bogus, not even a proper instruction.
3576 From Guy M. Streeter <streeter@redhat.com>.
3577
3578 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3579
3580 * configure.in: Don't check for putpmsg.
3581 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3582 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3583
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3584 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3585 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3586
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3587 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3588 * linux/sparc/syscallent.h: Likewise.
3589 * linux/hppa/syscallent.h: Likewise.
3590
3591 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3592 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3593 * process.c: Likewise.
3594
3595 * desc.c (sys_osf_select): Add missing return type.
3596
3597 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3598
3599 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3600 sys_nanosleep, both already in linux/dummy.h.
3601
3602 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3603 (trace_syscall): Fix return without value.
3604
3605 * linux/syscallent.h: Update table with names of new syscalls
3606 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3607 * linux/ia64/syscallent.h: Likewise.
3608 * linux/powerpc/syscallent.h: Likewise.
3609
3610 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3611 defined. If the bit is set, print the sa_restorer field of sigaction.
3612
3613 * mem.c: Add sys_{get,set}_thread_area.
3614 * linux/syscall.h: Declare them.
3615 * linux/syscallent.h: Update the table for these.
3616 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3617 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3618
3619 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3620 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3621 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3622 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3623 sched_getaffinity, futex.
3624 * linux/syscallent.h: Update the table.
3625 * io.c: Add sys_sendfile64.
3626 * file.c: Add sys_readahead, sys_*xattr.
3627 * process.c: Add sys_futex, sys_*affinity.
3628
3629 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3630 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3631 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3632
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]36332002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3634
3635 Bugfix for s390/s390x:
3636 * syscall.c: Fixed scno derivation for s390/s390x.
3637
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]36382002-11-06 Michal Ludvig <mludvig@suse.cz>
3639
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3640 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3641 to allow the compilation of a native MIPS strace.
3642
36432002-11-06 Michal Ludvig <mludvig@suse.cz>
3644
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3645 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3646 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3647 * strace.c (not_failing_only): New.
3648 (usage): Added -z switch description.
3649 (main): Added -z switch parsing to not_failing_only variable.
3650 * syscall.c (trace_syscall): Added not_failing_only handling.
3651
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]36522002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3653
3654 Missing complete changelog for 2002-10-07 commit:
3655 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3656 * acconfig.h: New define for s390x.
3657 * config.sub: Added missing define for s390 and new one for s390x.
3658 * configure.in: Added new define for s390x.
3659 * file.c: Added missing #undef dirent64 and new defines for s390x.
3660 * linux/s390: New directory.
3661 * linux/s390/Makefile.in: New file.
3662 * linux/s390/errnoent.h: New file.
3663 * linux/s390/ioctlent.h: New file.
3664 * linux/s390/signalent.h: New file.
3665 * linux/s390/syscallent.h: New file.
3666 * linux/s390x: New directoy.
3667 * linux/s390x/Makefile.in: New file.
3668 * linux/s390x/errnoent.h: New file.
3669 * linux/s390x/ioctlent.h: New file.
3670 * linux/s390x/signalent.h: New file.
3671 * linux/s390x/syscallent.h: New file.
3672 * linux/syscall.h: Added sys_mincore() prototype and added new
3673 s390x defines.
3674 * process.c: Added s390x defines.
3675 (change_syscall): Changed handling for s390.
3676 (setarg): Added missing s390/s390x code in setarg().
3677 * signal.c: Added s390x define.
3678 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3679 arguments to sprintsigmask()).
3680 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3681 since printstr() expects a long.
3682 * syscall.c (decode_subcall): Changed several variables to be long
3683 instead of int to match 64 bit requirements. Added s390x defines.
3684 (syscall_enter): Changed upeek() call to match s390 and s390x
3685 requirements.
3686 * util.c: Added s390x defines.
3687
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]36882002-10-07 Michal Ludvig <mludvig@suse.cz>
3689
3690 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3691 and bugfixes to s390 by D.J. Barrow.
3692
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]36932002-09-23 Michal Ludvig <mludvig@suse.cz>
3694
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3695 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3696 and Michal Ludvig <mludvig@suse.cz>
3697 * Makefile.in: New target 'headers'. Failure ignored.
3698 * acconfig.h: New defines for x86-64.
3699 * configure.in: Ditto.
3700 * defs.h: Ditto.
3701 * file.c: Ditto.
3702 * signal.c: Ditto.
3703 * process.c: Added support for x86-64.
3704 * util.c: Ditto.
3705 * syscall.c: Ditto + added automatic personality switching.
3706 * linux/syscall.h: Ditto.
3707 * linux/x86_64: New directory.
3708 * linux/x86_64/Makefile.in: New file.
3709 * linux/x86_64/gentab.pl: Ditto.
3710 * linux/x86_64/i386-headers.diff: Ditto.
3711 * linux/x86_64/makeheaders.sh: Ditto.
3712 * linux/x86_64/syscallent.h: Ditto.
3713 * mem.c (print_mmap): Always print arg[4] as int.
3714
37152002-09-23 Michal Ludvig <mludvig@suse.cz>
3716
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3717 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3718 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3719 sys_getdents64().
3720 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3721 (struct fileflags): Made extern to inhibit compiation warnings.
3722 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3723 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3724 strings.
3725
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]37262002-05-24 John Hughes <john@calva.com>
3727
3728 * stream.h, net.h: Avoid possible infinite loop caused by
3729 unsigned arithmetic in preceeding change.
3730
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]37312002-05-23 John Hughes <john@calva.com>
3732
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3733 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3734
3735 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3736 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3737 if found.
3738
3739 * configure.in: use tests for struct opthdr and struct t_opthdr.
3740
3741 * defs.h: add new function print_sock_optmgmt.
3742
3743 * io.c: add hack that lets ioctl decode functions set auxilliary
3744 string return.
3745
3746 * stream.c: better decoding for timod ioctls.
3747
3748 * net.c: add function print_sock_optmgmt, used by timod ioctl
3749 decoding functions in stream.c.
3750
37512002-05-23 John Hughes <john@calva.com>
3752
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3753 * acconfig.h: Make autoheader happy about Linux/SuperH
3754
37552002-05-23 John Hughes <john@calva.com>
3756
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3757 * strace.c: Get rid of warning if not using POLL_HACK
3758
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]37592002-05-22 John Hughes <john@calva.com>
3760
3761 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3762 options that are not just ints, cope with systems that don't
3763 #define SOL_TCP and so on.
3764
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]37652002-05-21 John Hughes <john@calva.com>
3766
3767 * strace.c: Fix warning if POLL_HACK is used.
3768
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]37692002-05-17 John Hughes <john@calva.com>
3770
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3771 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3772
37732002-05-17 John Hughes <john@calva.com>
3774
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3775 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3776
37772002-05-17 John Hughes <john@calva.com>
3778
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3779 * stream.c: tidy up output a little.
3780
37812002-05-17 John Hughes <john@calva.com>
3782
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3783 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3784 to procpriv syscall.
3785
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]37862002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3787
3788 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3789 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3790 support
3791
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]37922002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3793
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3794 * strace.c: close tcp->outf in droptcb()
3795
37962002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3797
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3798 * net.c: decode packet options
3799
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]38002002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3801
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3802 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3803
38042002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3805
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3806 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3807 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3808 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3809 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3810 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3811
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]38122001-12-17 Wichert Akkerman <wakkerma@debian.org>
3813
3814 * net.c: add new TCP socket options
3815
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]38162001-10-26 John Hughes <john@calva.com>
3817
3818 * svr4/ioctlent.sh: Cope with #define lines containing
3819 comments that terminate on subsequent lines. Used to
3820 comment out subsequent ioctls!
3821
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]38222001-10-25 Wichert Akkerman <wakkerma@debian.org>
3823
3824 * linux/ioctlent.h: regenerated using current scripts so
3825 term ioctls are included
3826
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]38272001-10-19 John Hughes <john@Calva.COM>
3828
3829 * strace.c(proc_open): On SVR4 only trace the syscalls,
3830 signals and faults we care about.
3831
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]38322001-10-18 John Hughes <john@Calva.COM>
3833
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3834 * acconfig.h: Add HAS_SIGINFO_T.
3835 * aclocal.m4: add check for siginfo_t in signal.h.
3836 * configure.in: use check for siginfo_t.
3837 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3838 allow access to siginfo when signal recieved.
3839 * process.c: Remove SVR4 only version of printsiginfo.
3840 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3841 * strace.c: on SVR4 print siginfo when signal recieved.
3842
38432001-10-18 John Hughes <john@Calva.COM>
3844
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3845 * system.c(sys_ssisys): handle return values for ssisys
3846
38472001-10-18 John Hughes <john@Calva.COM>
3848
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3849 * signal.c: handle sigwait
3850 * svr4/dummy.c: Move sigwait to done
3851 * svr4/syscall.h: handle sigwait
3852
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]38532001-10-16 John Hughes <john@Calva.COM>
3854
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3855 * system.c(sys_ssisys): decode some args for ssisys.
3856
38572001-10-16 John Hughes <john@Calva.COM>
3858
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3859 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3860
3861 * svr4/dummy.h: memcntl is much like mctl.
3862
38632001-10-16 John Hughes <john@Calva.COM>
3864
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3865 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3866 to read unmapped page. Make it possible to strace ksh.
3867
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]38682001-10-03 David Mosberger <davidm@hpl.hp.com>
3869
3870 * process.c (internal_clone): Avoid race condition by clearing
3871 breakpoint after attaching to child.
3872
38732001-10-02 David Mosberger <davidm@hpl.hp.com>
3874
3875 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3876 by Don Dugger, with my refinements).
3877
3878 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3879 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3880
3881 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3882 new ioctlent.h generation scheme.
3883
3884 * linux/syscall.h (sys_clone2): Declare.
3885 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3886
3887 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3888 don't miss the tty ioctls (unfortunately, some of the sound timer
3889 ioctls are in conflict with them!).
3890
3891 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3892 (clrbpt) [IA64]: Ditto.
3893
3894 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3895 and SYS32_exit.
3896 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3897 r8 (eax). Handle TCB_WAITEXECVE.
3898 (syscall_fixup): Handle ia64.
3899 (syscall_enter): Fix argument fetching for ia64.
3900
3901 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
3902 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
3903
3904 * process.c (tcp): New function.
3905 (change_syscall): Add support for ia64 linux.
3906 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
3907
3908 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
3909 type is narrower.
3910 * resource.c (sprintrlim64): Ditto.
3911
3912 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
3913 [IA64]: Declare "ia32" variable.
3914
3915 * bjm.c: Do not include <linux/module.h>. It's not safe to include
3916 kernel headers. Declare the necessary constants and structures
3917 directly instead.
3918
39192001-10-01 David Mosberger <davidm@hpl.hp.com>
3920
3921 * signal.c (parse_sigset_t): New function.
3922 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
3923 avoiding relying on internal layout of sigset_t datastructure.
3924
39252001-04-26 David Mosberger <davidm@hpl.hp.com>
3926
3927 * linux/ia64/syscallent.h: Add getunwind().
3928
39292001-04-11 David Mosberger <davidm@hpl.hp.com>
3930
3931 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
3932 PT_AR_BSP. Pick up arguments starting with out0, which is not
3933 always the same as r32 (e.g., consider inlined syscalls).
3934
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]39352001-09-28 John Hughes <john@Calva.COM>
3936
3937 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
3938 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
3939
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]39402001-09-18 John Hughes <john@Calva.COM>
3941
3942 * net.c: fix display of sockaddr structures, sometimes too many "}",
3943 sometimes too few. Fix suggested by Richard Kettlewell.
3944
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]39452001-08-19 Wichert Akkerman <wakkerma@debian.org>
3946
3947 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
3948 the struct from bits/sigcontext.h already which signal.h includes.
3949
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]39502001-08-03 Wichert Akkerman <wakkerma@debian.org>
3951
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]3952 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
3953 Linux
3954 * linux/Makefile.in: fix a few things so the ioctl list is generated
3955 properly
3956 * ioctl.c: remember to shift ioctl masks as well
3957
39582001-08-03 Wichert Akkerman <wakkerma@debian.org>
3959
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]3960 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
3961 for sys_fcntl as well
3962
39632001-08-03 Wichert Akkerman <wakkerma@debian.org>
3964
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]3965 * linux/hppa/syscallent.h: updated from Matthew Wilcox
3966
39672001-08-03 Wichert Akkerman <wakkerma@debian.org>
3968
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]3969 * process.c: seems Linux/IA64 changed register names on us, switch to
3970 using new names.
3971
39722001-08-03 Wichert Akkerman <wakkerma@debian.org>
3973
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]3974 * strace.c: set CLOEXEC flag for outputfile
3975
39762001-08-03 Wichert Akkerman <wakkerma@debian.org>
3977
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]3978 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
3979
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]39802001-07-23 Wichert Akkerman <wakkerma@debian.org>
3981
3982 * configure.in: Support cross-compiling between architectures
3983
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]39842001-07-13 Wichert Akkerman <wakkerma@debian.org>
3985
3986 * configure.in: add S390 to architecture list
3987
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]39882001-07-10 John Hughes <john@Calva.COM>
3989
3990 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
3991 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
3992 of args to readv/writev. Also gets rid of redundant printiovec
3993 routine from net.c (duplicate of tprint_iov in util.c).
3994
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]39952001-07-02 Wichert Akkerman <wakkerma@debian.org>
3996
3997 * config.{guess,sub}: updated
3998
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]39992001-05-15 John Hughes <john@Calva.COM>
4000
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]4001 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
4002 it was just passing the sigmask (ucp->uc_sigmask).
4003
40042001-05-15 John Hughes <john@Calva.COM>
4005
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]4006 * util.c: Don't run off the end of valid memory in umovestr when
4007 USE_PROCFS. Important for FREEBSD systems (which seem to have an
4008 unmapped page just after the args/env area).
4009
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]40102001-04-18 John Hughes <john@Calva.COM>
4011
4012 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4013 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4014 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4015 Treat rexecve as an exec.
4016 * system.c: decode arguments to ssisys call on nsc systems.
4017 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4018 rexecve calls.
4019
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]40202001-04-12 Wichert Akkerman <wakkerma@debian.org>
4021
4022 * process.c: fix cast for powerpc code
4023 * linux/powerpc/syscallent.h: update syscall list
4024 * README: fix address for the strace mailinglist
4025 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4026 the realtime signals as well
4027
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]40282001-04-10 Wichert Akkerman <wakkerma@debian.org>
4029
4030 * Merge patches from Maciej W. Rozycki:
4031 + util.c: add code to print PC for MIPS
4032 + linux/mips/syscallent.h: updated
4033 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4034 + configure.in: test for yet more headers
4035 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4036
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]40372001-04-07 Wichert Akkerman <wakkerma@debian.org>
4038
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4039 * NEWS: start 4.3.1 items
4040 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4041
40422001-04-07 Wichert Akkerman <wakkerma@debian.org>
4043
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4044 * configure.in: test for asm/sysmips.h and linux/utsname.h
4045 * linux/syscall.h: fix a typo for sys_sysmips
4046 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4047 fix typo
4048
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]40492001-03-31 Wichert Akkerman <wakkerma@debian.org>
4050
4051 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4052
40532001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4054
4055 * linux/ia64/ioctlent.h: regenerated
4056
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]40572001-03-31 Wichert Akkerman <wakkerma@debian.org>
4058
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4059 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4060 general Linux ioctlent.sh
4061
40622001-03-31 Wichert Akkerman <wakkerma@debian.org>
4063
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4064 * linux/ioctlent.sh: add dir variable for location of kernel headers
4065
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]40662001-03-29 Wichert Akkerman <wakkerma@debian.org>
4067
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4068 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4069
40702001-03-29 Wichert Akkerman <wakkerma@debian.org>
4071
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4072 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4073
40742001-03-29 Wichert Akkerman <wakkerma@debian.org>
4075
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4076 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4077
40782001-03-29 Wichert Akkerman <wakkerma@debian.org>
4079
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4080 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4081
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]40822001-03-28 Wichert Akkerman <wakkerma@debian.org>
4083
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4084 * configure.in: use sparc* so we can compile on sparc64 as well
4085 * process.c, syscall.c: work around double define of fpq, fq and fpu
4086 structs on Linux/sparc, and use regs instead of pt_regs
4087 * don't use asm/sigcontext.h on Linux/sparc
4088
40892001-03-28 Wichert Akkerman <wakkerma@debian.org>
4090
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4091 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4092
40932001-03-28 Wichert Akkerman <wakkerma@debian.org>
4094
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4095 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4096 trace threaded programs
4097
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]40982001-03-27 John Hughes <john@Calva.COM>
4099
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4100 * aclocal.m4: add check for endianness of long long.
4101 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4102 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4103 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4104 long long.
4105
41062001-03-27 John Hughes <john@Calva.COM>
4107
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4108 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4109 initialisation list for array).
4110
41112001-03-27 John Hughes <john@Calva.COM>
4112
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4113 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4114 systems - bad merge of Harald Boehme's patch by me.
4115
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]41162001-03-27 Wichert Akkerman <wakkerma@debian.org>
4117
4118 * lots of files: add Linux/hppa support
4119
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]41202001-03-19 Wichert Akkerman <wakkerma@debian.org>
4121
4122 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4123 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4124 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4125
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]41262001-03-17 Wichert Akkerman <wakkerma@debian.org>
4127
4128 * linux/ioclsort.c: new file
4129 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4130 the ioctl list that doesn't involve attempting to #include all kernel
4131 headers
4132 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4133 by the new ioctlent.sh
4134 * ioctl.c: only look at the number and type bits for linux, since
4135 ioctlent.sh no longer supplies the others
4136
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]41372001-03-08 John Hughes <john@Calva.COM>
4138
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4139 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4140 pretend they have names ending with "?" so that -e trace=stat (for
4141 example) will work.
4142 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4143 * freebsd/i386/syscall.h: consistency.
4144
41452001-03-08 John Hughes <john@Calva.COM>
4146
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4147 * acconfig.h: add new ST_xxx defines.
4148 * aclocal.m4: macros to check for more fields in struct stat.
4149 * configure.in: use new macros to check for fields in struct stat.
4150 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4151
41522001-03-08 John Hughes <john@Calva.COM>
4153
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4154 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4155 * file.c: use LONG_LONG
4156 * io.c: use LONG_LONG
4157 * mem.c use LONG_LONG
4158
41592001-03-08 John Hughes <john@Calva.COM>
4160
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4161 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4162 * aclocal.m4: routines to check for long long off_t and rlim_t.
4163 * configure.in: check for long long off_t and rlim_t.
4164 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4165 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4166 bit versions.
4167 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4168 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4169 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4170 and setrlimit.
4171 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4172 now done automaticaly for us.
4173 * freebsd/i386/syscall.h: ditto.
4174 * freebsd/i386/syscallent.h ditto.
4175
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]41762001-03-07 John Hughes <john@Calva.COM>
4177
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4178 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4179 * file.c: On FreeBSD use stat64 and pals instead of stat.
4180 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4181 * freebsd/i386/syscall.h: ditto.
4182 * freebsd/i386/syscallent.h: ditto.
4183
41842001-03-07 John Hughes <john@Calva.COM>
4185
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4186 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4187 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4188
41892001-03-07 John Hughes <john@Calva.COM>
4190
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4191 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4192 * svr4/syscallent.h: pread/pwrite are TF calls.
4193
41942001-03-07 John Hughes <john@Calva.COM>
4195
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4196 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4197 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4198 we don't need to know endianness of long long.
4199 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4200 ftruncate, allows reduction in numvber of horrid #if's
4201 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4202 * mem.c: FreeBSD now uses 64 bit version of mmap.
4203 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4204 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4205 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4206
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]42072001-03-06 John Hughes <john@Calva.COM>
4208
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4209 * file.c: Implement truncate64 and ftruncate64
4210 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4211 LFS64 systems.
4212 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4213
42142001-03-06 John Hughes <john@Calva.COM>
4215
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4216 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4217 syscall master file).
4218
42192001-03-06 John Hughes <john@Calva.COM>
4220
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4221 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4222 zap incorrect syscall subarg range check.
4223
42242001-03-06 John Hughes <john@Calva.COM>
4225
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4226 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4227 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4228 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4229 mostly).
4230
42312001-03-06 John Hughes <john@Calva.COM>
4232
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4233 * dummy.h: add unimplemented UW sycalls
4234 * syscall.h: we can do settimeofday for UW, whopee!
4235 * syscallent.h: fix unimplemented UW syscalls
4236
42372001-03-06 John Hughes <john@Calva.COM>
4238
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4239 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4240 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4241 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4242 so it doesn't try to use pr_sysarg.
4243
42442001-03-06 John Hughes <john@Calva.COM>
4245
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4246 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4247 * file.c: handle xstat version _STAT64_VER, aka stat64.
4248
42492001-03-06 John Hughes <john@Calva.COM>
4250
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4251 * net.c: make sure SOL_ options are defined before using.
4252 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4253
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]42542001-02-21 Wichert Akkerman <wakkerma@debian.org>
4255
4256 * net.c: fix format for printing Unix domain sockets
4257
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]42582001-02-19 Wichert Akkerman <wakkerma@debian.org>
4259
4260 * linux/mips/syscallent.h: use new sys_sysmips
4261 * system.c: add sys_sysmips decoding
4262
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]42632001-02-16 Wichert Akkerman <wakkerma@debian.org>
4264
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4265 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4266 submitted the IP6 scope ID updates
4267 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4268 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4269 available
4270 * configure.in: check for if_indextoname function and sin6_scope_id
4271 * net.c: teach printsock about IP6 scope ids
4272
42732001-02-16 Wichert Akkerman <wakkerma@debian.org>
4274
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4275 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4276 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4277 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4278
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]42792000-11-26 Wichert Akkerman <wakkerma@debian.org>
4280
4281 * net.c: fix formating error in sys_setsockopt
4282 * net.c: add list of socketlayers and use that for [gs]etsockopt
4283
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]42842000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4285
4286 * time.c: use sys/timex.h so things compile with 2.2 kernels
4287 * stream.c: test if MSG_* constants are #defined
4288
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]42892000-09-03 Wichert Akkerman <wakkerma@debian.org>
4290
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4291 * process.c: perform bpt trick for clone as well so we can get the
4292 pid of the child before it starts doing something
4293 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4294 again with newer libcs
4295 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4296 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4297
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]42982000-09-01 Wichert Akkerman <wakkerma@debian.org>
4299
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4300 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4301 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4302
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]43032000-08-09 Wichert Akkerman <wakkerma@debian.org>
4304
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4305 * file.c: update to reflect that st_ino suddenly became a long long
4306 in the in Linux 2.4.0-test6
4307
43082000-08-09 Wichert Akkerman <wakkerma@debian.org>
4309
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4310 * test/clone.c: minor fixup
4311 * Another bunch of patches from John Hughes merged:
4312 * signal.c:
4313 + SVR4 printcontext(): sigset_t != sigset_t*
4314 + getcontext returns a value, so print on exit of syscall
4315 + add UC_FP to ucontext_flags for OS writers that can't spell
4316 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4317 + decode_subcall(): only do subcall range checking when needed
4318 * bunch of UnixWare updates
4319 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4320
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]43212000-07-04 Wichert Akkerman <wakkerma@debian.org>
4322
4323 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4324 SOL_IP and SOL_TCP
4325
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]43262000-06-23 Wichert Akkerman <wakkerma@debian.org>
4327
4328 * strace.c: close outf before we exec a child process
4329
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]43302000-06-09 Ulrich Drepper <drepper@redhat.com>
4331
4332 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4333 * defs.h (struct tcb): Make auxstr member const.
4334 * file.c (fsmagic): And many more magic numbers.
4335 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4336
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]43372000-04-26 Wichert Akkerman <wakkerma@debian.org>
4338
4339 * defs.h: balance #if/#endif again
4340 * system.c: fix return statements in sys_capget()
4341 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4342 + file.c: add F_[SG]ETSIG to fcntl flags
4343 + strace.c: don't setre[gu]id if not needed
4344 + system.c: handle sys_reboot for Linux
4345 + term.c: add baudrate constants up to B4000000
4346 + linux/**/syscallent.h: note that munlockall has no arguments
4347
43482000-04-25 David Mosberger <davidm@hpl.hp.com>
4349
4350 * CREDITS: fix email address
4351 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4352 * signal.c: honour offset of sigconfig in sigframe structure for
4353 Linux/ia64
4354 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4355 madvise syscalls.
4356 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4357 AR_BSP points to the _end_ of the active register frame, so we need
4358 to adjust bsp by moving it back by the size of the active frame
4359 before using it.
4360
43612000-04-24 Wichert Akkerman <wakkerma@debian.org>
4362
4363 * process.c: add sparc support to change_syscall
4364
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]43652000-04-22 Wichert Akkerman <wakkerma@debian.org>
4366
4367 * linux/mips/syscallent.h: fix some typos
4368
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]43692000-04-14 Wichert Akkerman <wakkerma@debian.org>
4370
4371 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4372 syscalls
4373
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]43742000-04-13 Wichert Akkerman <wakkerma@debian.org>
4375
4376 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4377 4999
4378
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]43792000-04-09 Wichert Akkerman <wakkerma@debian.org>
4380
4381 * README-linux: updated to note that strace might not compile
4382 with development kernels
4383 * bjm.c: sys_query_module: check if malloc succeeds
4384 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4385 * linux/syscallent.h: updated for 2.3.99pre3
4386 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4387 even though Linux doesn't implement them
4388 * syscall.c: add global variables for MIPS registers as well
4389 * syscall.c: move global variables to before get_scno since that uses them
4390 * util.c: oops, misspelled defined
4391 * process.c: fix ptrace calls in change_syscall
4392 * mem.c: decode sys_madvise
4393 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4394 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4395 + small fix for RLIMIT_* and RUSAGE_BOTH
4396 + enhace support for capget and capset
4397
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]43982000-02-19 Wichert Akkerman <wakkerma@debian.org>
4399
4400 * test/vfork.c: new file to test vfork traces
4401 * test/.cvsignore: new file
4402 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4403 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4404 * implement setarg for more architectures
4405 * implement change_syscall
4406
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]44071999-12-27 Morten Welinder <terra@diku.dk>
4408
4409 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4410 _unsigned_ char parameter.
4411
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]44122000-02-14 Wichert Akkerman <wakkerma@debian.org>
4413
4414 * S390 updates
4415
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]44162000-02-03 Wichert Akkerman <wakkerma@debian.org>
4417
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4418 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4419
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]44202000-01-02 Pavel Machek <pavel@ucw.cz>
4421
4422 * probe if sys/poll.h exists in configure + minor cleanups
4423
4424 * syscall.c: split trace_syscall into few pieces to make code readable
4425
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]44262000-01-21 Wichert Akkerman <wakkerma@debian.org>
4427
4428 * Release version 4.2 to get the current updates out and so
4429 we can concentrate in finishing the clone support.
4430
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]44312000-01-11 Wichert Akkerman <wakkerma@debian.org>
4432
4433 * Add 1900 to tm_year in sprinttime
4434
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]44351999-12-24 Wichert Akkerman <wakkerma@debian.org>
4436
4437 * file.c: protect printstat64 with STAT64 instead of linux so we can
4438 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4439 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4440
4441Fri Dec 24 18:05:00 EST 1999
4442
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]44431999-12-23 Ulrich Drepper <drepper@cygnus.com>
4444
4445 * file.c: Use ugly libc_stat trick also for stat64.
4446 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4447 * process.c (internal_clone): Fix a few typos and add definitions to make
4448 it at least compile.
4449 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4450 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4451 and sys_fstat64.
4452 * aclocal.m4: Define AC_STAT64.
4453 * acconfig.h: Define HAVE_STAT64.
4454 * configure.in: Add AC_STAT64.
4455
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4456Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4457
4458 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4459 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4460 * process.c: add internal_clone(), currently only shows the options
4461 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4462
4463Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4464
4465 * Rewrite mmap-handling to support mmap2 on Linux
4466
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4467Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4468
4469 * Note that Linux can handle sys_semop() as well
4470
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4471Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4472
4473 * Include linux/in6.h for glibc2.0 and older
4474
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4475Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4476
4477 * Merge patches from John Hughes to make configure support UnixWare
4478
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4479Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4480
4481 * Enhance sys_query_module
4482
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4483Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4484
4485 * Patches from John Hughes:
4486 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4487 + allow net.c to compile on systems without AF_INET6
4488 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4489 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4490 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4491 + Parse mount arguments for UnixWare
4492 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4493
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4494Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4495
4496 * Release 4.1 to get all the changes made out there
4497
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4498Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4499
4500 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4501 + Socket calls parsed better
4502 + bunch of alpha OSF syscalls added
4503 + Fix alpha 32/64 bit issues
4504
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4505Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4506
4507 * Move Linux kernelmodule-functions from system.c to bjm.c and
4508 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4509 * Linux MIPS updates:
4510 + Play with #ifdef's in net.c to get IPv6 right
4511 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4512
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4513Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4514
4515 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4516
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4517Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4518
4519 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4520 and sys_delete_module correctly
4521
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4522Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4523
4524 * Update cvsbuild to give a better error if autoconf isn't installed
4525 * Add test for linux/ptrace.h to configure
4526 * Since we define GNU_SOURCE in the Makefile we don't need to define
4527 USE_GNU in file.c anymore
4528
4529Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4530
4531 * #define USE_GNU before including file.c so we get some extra O_* flags
4532
4533Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4534
4535 * Add missing } in IPv6 output
4536
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4537Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4538
4539 * Update copyright for strace-graph to BSD to be consistent with
4540 the rest of strace
4541
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4542Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4543
4544 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4545 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4546 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4547
4548Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4549
4550 * linux/sparc/syscall.h: Declare create_module/init_module.
4551 * configure.in: Allow compilation in a different directory
4552 than the source one.
4553 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4554 so that we don't depend on asm/ptrace.h which clashes with
4555 glibc sys/ptrace.h.
4556 * util.c: Likewise.
4557 * syscall.c: Likewise.
4558
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4559Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4560
4561 * Syscall 94 on Linux alpha is sys_poll
4562
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4563Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4564
4565 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4566
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4567Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4568
4569 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4570 + Correctly implement fix sys_createmodule (Linux)
4571 + Add limited handlig of sys_initmodule (Linux)
4572
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4573Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4574
4575 * Add configure-test for sys/reg.h and use that
4576 * Use sys/reg.h instead of asm/ptrace.h
4577
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4578Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4579
4580 * Remove hack in signal.c for arm architecture
4581 * Add hack so we compile correctly on powerpc
4582
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4583Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4584
4585 * Add a corrected patch from Daniel Jacobowitz
4586
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4587Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4588
4589 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4590 for the stat structure
4591
4592Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4593
4594 * Fix test for sys/reg include
4595
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4596Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4597
4598 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4599 * Fixed some SunOS compile problems earlier that I forgot to include
4600 here
4601
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4602Mon Jun 14 12:44:25 CEST 1999
4603
4604 * Avoid leakint fd into child when forking, patch from
4605 John Hughes <john@Calva.COM>
4606
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4607Fri Jun 11 14:54:47 CEST 1999
4608
4609 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4610 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4611
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4612Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4613
4614 * Brought syscall list for alpha up to date
4615
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4616Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4617
4618 * system.c: sys_umount2 syscall support.
4619 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4620 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4621 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4622 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4623 so it needs strace's own copy of the stat structure.
4624 * util.c: Make it compile on sparc-linux.
4625 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4626 * signal.c: rt_sigaction has different arguments on sparc*-linux
4627 and alpha-linux.
4628 * syscall.c: Recognize sparc64-linux binaries.
4629
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4630Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4631
4632 * configure.in: Fix typo (CFLAG -> CFLAGS).
4633
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4634 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4635
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4636Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4637
4638 * Add some sysctl support, patch from Ulrich Drepper
4639
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4640Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4641
4642 * Use kernel dirent structure for Linux
4643
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4644Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4645
4646 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4647 + some layout and other minor fixes
4648 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4649 is similar enough to i386 to not need it's own subdirectory
4650 + add support for sendfile and mremap syscalls for Linux
4651 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4652 + ioctls.h vs sys/ioctl.h on Alpha platform
4653 + pointer was casted to an int in stream.c
4654 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4655 + several other casts changed
4656 + correct ARM/POWERPC architecture defines in acconfig.h
4657 * Merge in patches from Morten Welinder <terra@diku.dk>
4658 + add some autoconf-tests for includefiles
4659 + handle solaris version of sigcontext struct (actually I hacked this
4660 up again, but the idea is his :)
4661
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4662Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4663
4664 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4665 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4666 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4667
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4668Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4669
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4670 * Add support for old_*stat functions for Linux. Please note you need
4671 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4672 * Change references to LINUX into linux in file.c
4673 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4674
4675Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4676
4677 * Change in strace maintainership, jrs passed the torch to me.
4678 * Use autoconf 2.13
4679 * Incorporate all changes already made in the Debian strace package:
4680 + compiles with more Linux kernels
4681 + added support for more Linux architectures
4682 + add support for a lot of extra syscalls
4683 + fix some problems with hanging children
4684 + check stray syscall after execv
4685 + decode capget and capset arguments
4686 + add more constants to net.c
4687 + detect ROSE networking
4688 + add more protocol families to domains
4689 + add IPIP protocol
4690 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4691 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4692 + added IP, IPX and TCP-options
4693 + added IP, IPX and TCP support to get-/setsockopt()
4694 + added IPX support
4695 + updated handling of signals
4696
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4697Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4698
4699 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4700 instead of SVR4. That is, read a few bytes at a time
4701 to avoid overrunning the end of the stack.
4702
4703Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4704
4705 * version.c: Version 3.1 is released.
4706
4707Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4708
4709 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4710 as well since that's where glibc declares it. Go figure.
4711 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4712 instead of sigcontext_struct since glibc v5+ apparently
4713 plays games with the native OS namespace.
4714 From David Mosberger-Tang <davidm@AZStarNet.com>.
4715
4716Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4717
4718 * version.c: Version 3.0.14 is released.
4719
4720 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4721 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4722 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4723 differently.
4724 Reported by Henrik Storner <storner@osiris.ping.dk>.
4725
4726 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4727 sys/filio.h and sys/stream.h and remove check for poll.
4728 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4729 Handle old and new styles of argument passing for select on Linux.
4730 * ioctl.c, stream.c: Conditionalize stream code on presence of
4731 sys/stream.h instead of poll because glibc implements poll but
4732 not the rest of the stream interface.
4733 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4734 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4735 sigsetmask.
4736 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4737 * util.c (umoven, umovestr): Move data in long-sized chunks
4738 at a time, instead of hard coding it to be 4.
4739 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4740
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4741Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4742
4743 * version.c: Version 3.0.13 is released.
4744
4745 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4746 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4747 asm/sigcontext.h to define sigcontext_struct and don't define it
4748 locally if the header is present.
4749
4750 * syscall.c (nerrnos{0,2}): Correct size computation.
4751
4752 * Makefile.in: Remove dependencies and rules relating to files
4753 normally found in the os directory. Because of the new scheme we
4754 don't know precisely where they come from. Sigh.
4755 * signalent.sh: Make it work for sunos4, linux, and svr4.
4756 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4757 to traditional make syntax. Add signalent.h to files which can
4758 unconditionally be rebuilt. Prevent signalent.h from being
4759 unconditionally being rebuilt since it's customized.
4760 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4761 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4762 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4763 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4764
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4765Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4766
4767 * configure.in, Makefile.in: Add OSARCH concept to finish
4768 build support for the alpha.
4769 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4770 and maintainer-clean rules.
4771 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4772 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4773 for less, greater, and equal since subtraction on two's
4774 complement numbers isn't an order relation (it isn't transitive)!
4775 * linux/Makefile.in: Add rules for the signalent.h file.
4776 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4777
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4778Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4779
4780 * version.c: Version 3.0.12 is released.
4781
4782 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4783 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4784
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4785 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4786 * syscall.c (set_personality): New.
4787 * strace.c (main): Call set_personality.
4788 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4789 ioctlent, and signalent indirect pointers and redirect them
4790 based on personality.
4791 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4792 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4793
4794 * util.c (upeek): Handle case where ptrace returns a long
4795 and sizeof(long) != sizeof(int).
4796 From Richard Henderson <richard@twiddle.tamu.edu>
4797
4798Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4799
4800 * version.c: Version 3.0.11 is released.
4801
4802 * many files: Fix more printf warnings for other platforms.
4803
4804 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4805
4806 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4807 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4808
4809 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4810 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4811
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4812Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4813
4814 * version.c: Version 3.0.10 is released.
4815
4816 * Makfile.in: Add os/arch to includes so that a given arch
4817 (like alpha) can override the native arch (like i386).
4818 * configure.in: Check for sendmsg.
4819
4820 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4821 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4822
4823 * acconfig.h, configure.in: Detect the alpha.
4824 * ioctl.c: Handle the alpha.
4825 * defs.h: Make some members long for the alpha. Define
4826 some register nicknames. Add support for WAITEXECVE.
4827 * file.c [ALPHA]: Support the alpha for statfs. Add
4828 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4829 major and minor results are suitable for passing to printf.
4830 * signal.c, syscall.c: Support the alpha.
4831 * process.c: Add alpha user offsets.
4832 * most files: Use %l? for printf arguments since
4833 most are now longs for the alpha.
4834 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4835 New for the alpha.
4836 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4837
4838Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4839
4840 * version.c: Version 3.0.9 is released.
4841
4842 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4843
4844 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4845 Linux kernel version system calls.
4846
4847Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4848
4849 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4850 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4851 decode IPC calls using it.
4852 * sunos4/dummy.h: Alias sys_semop to printargs.
4853 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4854 * sunos4/syscallent.h: Include new subcalls for IPC.
4855 From Matthias Pfaller <leo@dachau.marco.de>.
4856
4857Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4858
4859 * version.c: Version 3.0.8 is released.
4860
4861 * time.c [LINUX]: Explicitly include linux/version.h.
4862
4863 * strace.c (main): Don't let them even *try* to
4864 get strace to attach to itself since some systems
4865 don't handle this case very gracefully.
4866 Reported by David S. Miller <davem@caip.rutgers.edu>.
4867
4868 * Makefile.in (distclean): Fix it for subdirectories.
4869
4870 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4871 sys_flags member for each defined system call.
4872
4873Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4874
4875 * defs.h (TRACE_*): New flags to describe what class
4876 of system call each system call is.
4877 (sysent): Add sys_flags member.
4878 * syscall.c (sysent): Define (and later undef) abbreviations
4879 for the system call class flags.
4880 (lookup_class): New function to translate strings to
4881 system call class flags.
4882 (qualify): Handle new system call class mechanism.
4883 * linux/syscallent.h: Fill in the new sys_flags member
4884 for each defined system call.
4885
4886 * defs.h (print_sock): Remove redundant and non-K&R C
4887 compatible prototype. From Juergen Weigert
4888 <jnweiger@immd4.informatik.uni-erlangen.de>.
4889
4890Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4891
4892 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4893 From Michael E Chastain <mec@duracef.shout.net>.
4894
4895 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4896 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4897
4898Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4899
4900 * file.c (sprintfstype): Enclose string result in double
4901 quotes.
4902
4903 * time.c (sys_adjtimex) [LINUX]: Conditionalize
4904 constantly evolving timex structure.
4905 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4906
4907 * defs.h, syscall.c, strace.c: Rename syscall to
4908 trace_syscall and change prototype and all callers
4909 because of broken Linux shared libraries.
4910 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4911
4912 * Makefile.in (clean): Check for a file with test -f not
4913 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4914
4915Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
4916
4917 * version.c: Version 3.0.7 is released.
4918
4919 * util.c (string_quote): Fix thinko which caused core
4920 dumps for strings with quotes in them.
4921 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
4922
4923 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
4924 files from /usr/include, not just the linux one.
4925 From Michael E Chastain <mec@duracef.shout.net>.
4926
4927 * linux/errnoent.sh: Total rewrite to handle more ioctls with
4928 fewer false positives on more kernel flavors.
4929 From Michael E Chastain <mec@duracef.shout.net>.
4930
4931Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
4932
4933 * version.c: Version 3.0.6 is released.
4934
4935 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4936 sys_msync.
4937 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
4938 on MC_SYNC instead of HAVE_MCTL.
4939 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
4940 (sys_msync): New function.
4941
4942Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
4943
4944 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4945 sys_flock and sys_getdents.
4946 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
4947 not SUNOS4.
4948 * file.c (sys_getdents): Define unconditionally and handle
4949 LINUX case.
4950 * strace.c (main): Disallow username option unless both real
4951 and effective uids are root.
4952
4953Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
4954
4955 * strace.c (main): Ensure that run_uid and run_gid are
4956 always set to something meaningful.
4957 (main, newoutf) [!SVR4]: Swap real and effective uids while
4958 opening any output files.
4959 (main) [!SVR4]: Treat effective uid of root as a request
4960 to handle suid binaries correctly using the real uid of
4961 the invoking user.
4962
4963Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
4964
4965 * Makefile.in: Add `|| true' to clean rule because
4966 although GNU make 3.74 uses `sh -c' to invoke commands
4967 every other make in the world uses `sh -ec'.
4968
4969 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
4970 arguments appear to be stored on the stack, not in the
4971 registers following A3 (empirical result).
4972
4973 * defs.h: Add prototype for printsock.
4974 * svr4/dummy.h: Remove generic handling of sys_mount.
4975 * system.c [SVR4, MIPS]: Include several system headers to cleanly
4976 get access to SGI mount information.
4977 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
4978 (sys_mount) [SVR4, MIPS]: New function.
4979 (sys_mount) [SVR4, !MIPS]: New function.
4980
4981Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
4982
4983 * version.c: Version 3.0.5 is released.
4984
4985 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
4986 tv_usec members to long when using printf.
4987
4988 * ipc.c: Omit define of __KERNEL__.
4989 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
4990 want which __KERNEL__ used to provide.
4991 (sys_msgrcv): Change reference to ipc_kludge structure to
4992 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
4993
4994 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
4995 Linux specific options.
4996
4997 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
4998 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
4999 instead of depending of __KERNEL__.
5000
5001 term.c: Cast c_{i,o,c,l}flag to long when using printf.
5002
5003Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
5004
5005 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
5006 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
5007 and AC_DECL__SYS_SIGLIST.
5008 * acconfig.h (SYS_ERRLIST_DECLARED): New.
5009 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
5010 (strsignal): Use SYS_SIGLIST_DECLARED.
5011
5012 net.c (sys_socket): Omit inadvertent surplus comma when
5013 protocol family isn't PF_INET.
5014
5015 util.c (dumpstr): Fix incorrect printing of one too many
5016 characters when the length is not an even multiple of 16 bytes.
5017 Reported by Juergen Weigert
5018 <jnweiger@immd4.informatik.uni-erlangen.de>.
5019
5020Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5021
5022 * ioctl.c (compare): Change prototype to match POSIX qsort.
5023 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5024 * strace.c (trace) [SVR4]: Break out of for loop instead of
5025 returning when finished so final return statement is executed.
5026 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5027 (syscall) [LINUX]: Correct typo which commented out the M68K
5028 argument to ifdef.
5029 * util.c (printstr): Cast unsigned char pointer argument
5030 to char pointer in umovestr call.
5031 (dumpstr): Likewise for umoven.
5032
5033Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5034
5035 * version.c: Version 3.0.4 is released.
5036
5037 * signal.c (sys_sigblock): Move after the definition of
5038 sys_sigsetmask that it calls to avoid an implicit declaration.
5039 * stream.c (transport_user_options, transport_server_options):
5040 Only needed if TI_BIND is defined.
5041 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5042
5043 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5044 the tcp arguement from the call to exiting. Add getrval2
5045 check so no fork processing is done in the child.
5046 (printwaitn): Initialize exited so that its value is defined
5047 for all flows of execution.
5048
5049Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5050
5051 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5052 setfsuid, setfsgid, and _llseek syscalls.
5053 * linux/syscall.h: Add prototypes for them.
5054 * linux/syscallent.h: Add them to the syscall entries table.
5055 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5056 defines and conditionally include linux/personality.h if
5057 __NR_personality is defined.
5058 (personality_options) [LINUX]: New table.
5059 (sys_personality) [LINUX]: New function.
5060
5061Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5062
5063 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5064 on the number of traced processes so that we can have untraced
5065 children (e.g. via popen).
5066
5067 * strace (main) [!SVR4]: Call fake_execve to get the actual
5068 exec and its arguments into the trace.
5069 (environ): Declare it.
5070 * process.c (fake_execve): New function.
5071 (headers): Include sys/syscall.h to get SYS_* defines.
5072
5073 * process.c (sys_execv, sys_execve): Surround argument annotations
5074 with C comment delimiters.
5075 (printargv, printargc): The arg vector is an array of char pointers
5076 not ints.
5077
5078 * strace.c (printleader): Also check for multiple -p arguments
5079 when deciding whether to print the pid field.
5080
5081 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5082 * defs.h (strerror, strsignal): Add these prototypes if we provide
5083 the functions.
5084 * configure.in (AC_CHECK_FUNCS): Add strerror.
5085
5086 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5087 and blocked signals.
5088
5089 * strace.c (main): Add username option. Verify they are root before
5090 letting them use it. Look up the ids in the password file. Set
5091 them just before executing the program.
5092 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5093
5094Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5095
5096 * version.c: Version 3.0.3 is released.
5097
5098 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5099 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5100
5101 * strace.c (outfname): Initialize to NULL.
5102 (main): Defer output file processing until after arguments.
5103 Allow either a pipe or a bang for command arguments.
5104 Check if outfname is NULL instead of checking outf for stderr.
5105 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5106 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5107 (tprintf): Avoid calling vfprintf if outf is NULL.
5108
5109 * strace.c (main): Use popen if -o argument begins with a pipe.
5110 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5111
5112 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5113 but WIFSTOPPED was used.
5114
5115 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5116 rule to prevent the comment from being untrue.
5117
5118Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5119
5120 * strace.c (sys_exit): Move follow fork code to internal_exit.
5121 (sys_fork): Move follow fork code to internal_fork.
5122 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5123 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5124 (vforking): Remove this static variable and check scno in
5125 internal_fork instead.
5126 (internal_exit, internal_fork, internal_exec, internal_wait): New
5127 functions.
5128 * defs.h: Add prototypes for the new internal_* functions.
5129 * syscall.c (syscall): Move syscall entering trace qualifier check
5130 and reprint checking after context decoding and precede them with
5131 a call to internal_syscall. Precede syscall exiting trace
5132 qualifier check with a call to internal_syscall.
5133 (internal_syscall): New function.
5134
5135 * defs.h (struct tcb): Make scno signed.
5136 * strace.c (syscall) Make u_error signed.
5137 [LINUX, I386]: Avoid unsigned cast in eax check.
5138 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5139 * desc.c (sys_select): Make cumlen unsigned
5140
5141Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5142
5143 * net.c (socktypes): Add SOCK_PACKET.
5144
5145Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5146
5147 * Makefile (clean): Check explicitly for a Makefile in subdirs
5148 before running make in them.
5149
5150Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5151
5152 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5153 [MIPS] (detach): Initialize error for MIPS case.
5154 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5155 compilers.
5156 * syscall.c (decode_subcall): Move variable i into conditionals
5157 that use use it.
5158 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5159 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5160 to change them all.
5161 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5162 printing since we don't know what the size of their type is.
5163 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5164 if autoconf detects it since it seems to either not work or do
5165 something else entirely on Irix 5.3.
5166
5167Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5168
5169 * version.c: Version 3.0.2 is released.
5170 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5171 so that the file descriptor arg is decimal.
5172
5173Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5174
5175 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5176 because on Linux they are enumerators.
5177
5178 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5179 MS_SYNCHRONOUS.
5180
5181 * util.c (printxval): When there is no translation, print the actual
5182 number first and the the default value as a C comment.
5183
5184 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5185 sys_setsockopt): Change first argument from unsigned to signed to
5186 cater to the frequent practice of calling system calls with a file
5187 descriptor of -1.
5188 * mem.c (sys_mmap): Likewise.
5189
5190Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5191
5192 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5193
5194Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5195
5196 * version.c: Version 3.0.1 is released.
5197 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5198 * config.guess, config.guess: Update from the FSF.
5199 * install-sh: New from the FSF.
5200
5201Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5202
5203 * Makefile.in: Add m68k arch.
5204 * acconfig.h (M68K): Add m68k define.
5205 * configure.in: Add detection of arch m68k.
5206 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5207 offsets.
5208 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5209 structure.
5210 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5211 * syscall.c [M68K] (syscall): Support m68k syscall number register
5212 and errno in d0 instead of eax.
5213 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5214 program counter in PT_PC instead of EIP.
5215 [M68K] (LOOP): Support m68k loop instruction.
5216 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5217
5218 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5219 to MAP_FIXED instead of MAP_ANONYMOUS.
5220 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5221
5222 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5223 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5224
5225Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5226
5227 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5228 Reported by Thanh Ma <tma@encore.com>.
5229
5230 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5231 1.1.62 doesn't continue a traced child when the parent exits.
5232 Reported by Matt Day <mday@artisoft.com>.
5233
5234 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5235
5236 * util.c (printstr): Fix longstanding bug in notating string
5237 continuation.
5238
5239 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5240 child to go into the execve syscall to avoid spurious traces.
5241 [LINUX] (detach): Conditionalize the status variable.
5242
5243Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5244
5245 * Makefile.in: Add mips arch.
5246 * acconfig.h (MIPS): Add mips define.
5247 * configure.in: Add detection of opsys irix5 and arch mips. Check
5248 for prctl function.
5249 Check for sys/sysconfig.h header.
5250 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5251 * file.c [SVR4]: Include sys/cred.h.
5252 (access_flags): Update access flags for SGI.
5253 (sprinttime): Change type of sprinttime argument from unsigned
5254 long to time_t.
5255 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5256 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5257 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5258 Cast si_band member to long before printing.
5259 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5260 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5261 * strace.c [SVR4] [MIPS]:
5262 (foobar): New dummy signal handler.
5263 (main): Install a dummy signal handler in the child before pausing
5264 to work around an SGI bug in PRSABORT.
5265 (proc_open): Send a interrupt to the child instead of aborting the
5266 syscall which doesn't work on Irix5.2.
5267 * svr4/dummy.h: Add new unfinished SGI syscalls
5268 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5269 existing calls (e.g. sys_ksigaction like sys_sigaction).
5270 Printargs does the print thing for sys_sethostid.
5271 * svr4/syscall.h: Declare all new SGI syscalls.
5272 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5273 and add it to all subcall entry points.
5274 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5275 decode as subcalls on MIPS. Instead, use the normal syscalls.
5276 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5277 since SGI syscall numbers are off by one.
5278 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5279 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5280 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5281 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5282 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5283 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5284 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5285 Add workaround for broken SGI pr_sysarg on syscall entry.
5286 [SVR4] (syscall): Conditionalize subcall decoding for
5287 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5288 [SVR4] [MIPS] (getrval2): Handle SGI.
5289 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5290 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5291 [MIPS] (syssgi_options, sys_syssgi): New for SGI.