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gerrit-public.fairphone.software / fp2-dev / platform / external / strace / 2fc6615b9137234af661ed15796e021e98e43bf9 / . / ChangeLog
blob: 49a543cd8814f77a65d8820e5395f19cde3c6a2a [file] [log] [blame]
Dmitry V. Levin2fc66152009-01-01 22:47:51 +0000[diff] [blame^]12009-01-01 Andreas Schwab <schwab@suse.de>
2
3 * net.c (sys_accept): Properly decode third argument as pointer to
4 int.
5
Denys Vlasenkoecfe2f12008-12-30 20:51:30 +0000[diff] [blame]62008-12-30 Denys Vlasenko <dvlasenk@redhat.com>
7
8 Experimental support for -D option.
9 Unlike normal case, with -D *grandparent* process exec's,
10 becoming a traced process. Child exits (this prevents traced process
11 from having children it doesn't expect to have), and grandchild
12 attaches to grandparent similarly to strace -p PID.
13 This allows for more transparent interaction in cases
14 when process and its parent are communicating via signals,
15 wait() etc. Without -D, strace process gets lodged in between,
16 disrupting parent<->child link.
17 * strace.c: Add global flag variable daemonized_tracer for -D option.
18 (startup_attach): If -D, fork and block parent in pause().
19 In this case we are already a child, we in fact created a grandchild.
20 After attaching to grandparent, grandchild SIGKILLs parent.
21 (startup_child): If -D, parent blocks in wait(), then
22 execs the program to strace. Normally (w/o -D), it is child
23 who execs the program.
24 (main): Detect -D option, call startup_attach() if it is given.
25
Denys Vlasenko8ba1cd72008-12-30 17:50:46 +0000[diff] [blame]262008-12-30 Kirill A. Shutemov <kirill@shutemov.name>
27
28 Fix some warnings on ARM build.
29 * defs.h: include <sys/ptrace.h> on arm too.
30 * syscall.c: EABI arm does not need decode_subcall(),
31 ifdef it out.
32
Denys Vlasenko24f0dce2008-12-29 20:04:15 +0000[diff] [blame]332008-12-29 Nick Black <dankamongmen@acm.org>
34
35 * linux/syscallent.h: Mark sendfile(2) as network syscall.
36 * linux/*/syscallent.h: Same, for all architectures.
37
Denys Vlasenko96d5a762008-12-29 19:13:27 +0000[diff] [blame]382008-12-29 Denys Vlasenko <dvlasenk@redhat.com>
39
40 * defs.h: Remove sigtrap80 field from struct tcb.
41 * strace.c: Add ptrace_stop_sig static variable
42 and use it in place of tcp->sigtrap80.
43 Add ptrace_opts_set static flag variable.
44 (trace): Set ptrace options once, not per-process.
45 If unexpected SIGTRAP is later received,
46 revert back to using SIGTRAP
47 (assume old, broken kernel).
48
Denys Vlasenko1e3ce322008-12-22 19:14:47 +0000[diff] [blame]492008-12-22 Denys Vlasenko <dvlasenk@redhat.com>
50
51 Make strace correctly handle SIGTRAP produced by e.g.
52 kill(2) and by trapping instruction.
53 * defs.h: Add sigtrap80 field to struct tcb.
54 * strace.c (alloc_tcb): Initialize it to SIGTRAP.
55 (detach): Use tcp->sigtrap80 instead of SIGTRAP constant.
56 (trace): Attempt to set PTRACE_O_TRACESYSGOOD and
57 PTRACE_O_TRACEEXEC options on each newly attached process,
58 distinquish between SIGTRAP and (SIGTRAP | 0x80) stops.
59 Fixes RH#162774 "strace ignores int3 SIGTRAP".
60
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]612008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
62
Denys Vlasenko732d1bf2008-12-17 19:21:59 +0000[diff] [blame]63 Make strace detect when traced process suddenly disappeared
64 (prime example is randomly arriving SIGKILL).
65 * defs.h (do_ptrace, ptrace_restart): Declare new functions
66 * process.c: Use ptrace_restart instead of bare ptrace.
67 This catches and records ESRCH errors.
68 Print "<unavailable>" if syscall decode or result can't be
69 determined because of an earlier error in ptrace()
70 * syscall.c (trace_syscall): Stop indiscriminately bailing out
71 on errors, print "syscall(????" or even "????(????" but continue.
72 * util.c (do_ptrace, ptrace_restart): Define new functions.
73 (upeek): use do_ptrace in order to catch and record ESRCH.
74 Do not print error message in this case.
75 Fixes RH#472053.
76
772008-12-17 Denys Vlasenko <dvlasenk@redhat.com>
78
Denys Vlasenko73ce40e2008-12-17 17:22:03 +0000[diff] [blame]79 * signal.c (sys_sigaction, sys_rt_sigaction): Fix typo
80 in (sa_handler == SIG_IGN) comparison, it was using SIG_DFL
81 instead.
82
Denys Vlasenko932fc7d2008-12-16 18:18:40 +0000[diff] [blame]832008-12-16 Denys Vlasenko <dvlasenk@redhat.com>
84
85 * defs.h: Modify declaration of upeek to take struct tcb *
86 parameter instead of pid_t.
87 * process.c: Change all upeek calls accordingly.
88 * signal.c: Likewise.
89 * strace.c: Likewise.
90 * syscall.c: Likewise.
91 * util.c: Likewise.
92
Dmitry V. Levin5414bf72008-12-10 13:51:40 +0000[diff] [blame]932008-11-11 Dmitry V. Levin <ldv@altlinux.org>
94
95 * sock.c [LINUX] (sock_ioctl): Parse more SIOCS* ioctls.
96
Roland McGrathf01b09e2008-12-10 06:09:34 +0000[diff] [blame]972008-12-09 Roland McGrath <roland@redhat.com>
98
99 * strace.1 (DIAGNOSTICS): New section, describe exit behavior.
100
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]1012008-11-09 Dmitry V. Levin <ldv@altlinux.org>
102
Dmitry V. Levin8dd31dd2008-11-11 00:25:22 +0000[diff] [blame]103 * process.c (prctl_options): Update constants from linux 2.6.27.
Dmitry V. Levin949f4512008-11-11 00:21:09 +0000[diff] [blame]104 * system.c (capabilities): Add more capability values.
105
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]106 * util.c (string_quote): Fix support for NUL-terminated string.
107 Add comments.
108 (printpathn): Fix the case when "..." was appended to the output
109 but no truncation was actually made. Add comments.
110 (printstr): Fix memory allocation. Fix two cases when "..." was
111 appended to the output but no truncation was actually made.
112 Add comments.
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]113 Fixes RH#470529.
Dmitry V. Levina501f142008-11-10 23:19:13 +0000[diff] [blame]114
Dmitry V. Levin4371b102008-11-10 22:53:02 +0000[diff] [blame]1152008-10-23 Dmitry V. Levin <ldv@altlinux.org>
116
117 Implement parsers for new linux syscalls.
118 * desc.c (do_dup2, [LINUX] sys_dup3): New functions.
119 (sys_dup2): Use do_dup2.
120 [LINUX] (sys_epoll_create1): New function.
121 [LINUX] (do_eventfd, sys_eventfd2): New functions.
122 [LINUX] (sys_eventfd): Use do_eventfd.
123 * net.c (do_pipe, [LINUX] sys_pipe2): New functions.
124 (sys_pipe): Use do_pipe.
125 * signal.c [LINUX] (do_signalfd, sys_signalfd4): New functions.
126 [LINUX] (sys_signalfd): Use do_signalfd.
127 * linux/syscall.h: Declare new sys_* functions.
128 * linux/syscallent.h: Hook up signalfd4, eventfd2, epoll_create1,
129 dup3, pipe2, inotify_init1.
130 * linux/x86_64/syscallent.h: Hook up paccept, signalfd4, eventfd2,
131 epoll_create1, dup3, pipe2, inotify_init1.
132
Dmitry V. Levin87ea1f42008-11-10 22:21:41 +0000[diff] [blame]1332008-10-23 Mike Frysinger <vapier@gentoo.org>
134
135 Port strace to the Blackfin architecture.
136 * configure.ac: Add bfin to supported architectures.
137 * process.c: Skip u_fpvalid/u_fpstate for Blackfin architecture.
138 (change_syscall): Support Blackfin architecture.
139 * syscall.c: Declare r0 for Blackfin architecture.
140 (get_scno): Decode Blackfin syscall number.
141 (syscall_fixup): Extract Blackfin return value.
142 (get_error): Decode Blackfin return value.
143 (force_result): Poke Blackfin return value.
144 (syscall_enter): Extract Blackfin syscall arguments.
145 * defs.h: Define TCB_WAITEXECVE for Blackfin architecture.
146 * linux/syscall.h (sys_sram_alloc): Declare for Blackfin
147 architecture.
148 * system.c (sys_sram_alloc): Decode Blackfin sram_alloc() syscall.
149 * util.c (getpc): Handle PC on Blackfin architecture.
150 (printcall): Likewise.
151 * linux/bfin/ioctlent.h, linux/bfin/syscallent.h: New Blackfin
152 headers.
153 * Makefile.am (EXTRA_DIST): Add linux/bfin/ioctlent.h and
154 linux/bfin/syscallent.h.
155
1562008-09-18 Mike Frysinger <vapier@gentoo.org>
Dmitry V. Levind915c802008-11-10 17:34:26 +0000[diff] [blame]157
158 * configure.ac: Accept uclinux hosts as linux.
159
Dmitry V. Levin8a550d72008-11-10 17:21:23 +0000[diff] [blame]1602008-10-22 Dmitry V. Levin <ldv@altlinux.org>
161
162 Handle socket type flags introduced in linux 2.6.27.
163 * net.c (socktypes): Add SOCK_DCCP.
164 (sock_type_flags): New xlat structure.
165 (tprint_sock_type): New function.
166 (sys_socket, sys_socketpair): Use it to parse socket type and
167 socket type flags.
168
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]1692008-09-29 Dmitry V. Levin <ldv@altlinux.org>
170
171 * strace.c (startup_child): Save child pid for future use.
172 (main): Exit/kill ourself with straced child's exitcode/signal.
173 (trace): If signalled process pid matches the saved child pid,
174 save the signal number. If terminated process pid matches the
175 saved child pid, save its exit status.
176 Patch from Denys Vlasenko <dvlasenk@redhat.com>
Dmitry V. Levin93969ec2008-12-10 13:47:22 +0000[diff] [blame]177 Fixes RH#105371.
Dmitry V. Levina6809652008-11-10 17:14:58 +0000[diff] [blame]178
Jan Kratochvil14256a72008-09-12 08:44:30 +0000[diff] [blame]1792008-09-12 Tomas Pospisek <tpo@sourcepole.ch>
180 Jan Kratochvil <jan.kratochvil@redhat.com>
181
182 * strace.1 (DESCRIPTION): New description of unfinished system calls
183 and system calls restarting.
184
1852008-09-03 Dmitry V. Levin <ldv@altlinux.org>
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]186
Dmitry V. Levin21a75342008-09-03 01:22:18 +0000[diff] [blame]187 * desc.c (sys_fcntl): Do not initialize auxstr for failed syscall.
188 * process.c (sys_fork, sys_rfork) [USE_PROCFS]: Likewise.
189 * signal.c (sys_signal): Likewise.
190 * stream.c (internal_stream_ioctl): Likewise.
191 * time.c (sys_adjtimex): Likewise.
192 * syscall.c (trace_syscall): If RVAL_STR is set, then
193 print auxstr for failed syscall as well.
194
Dmitry V. Levin2e55ff42008-09-03 01:02:46 +0000[diff] [blame]195 * syscall.c (is_restart_error): New function.
196 * defs.h (is_restart_error): Declare it.
197
198 * linux/dummy.h (sys_nanosleep): Uncouple from sys_adjtime().
199 * time.c (sys_nanosleep): New function, based on is_restart_error().
200
Dmitry V. Levin50f60132008-09-03 00:56:52 +0000[diff] [blame]201 * process.c (sys_prctl): Decode PR_SET_PDEATHSIG, PR_GET_PDEATHSIG,
202 PR_SET_DUMPABLE, PR_GET_DUMPABLE, PR_SET_KEEPCAPS, PR_GET_KEEPCAPS.
203 Fix PR_GET_UNALIGN decoder.
204 (prctl_options): Add more constants.
Dmitry V. Levinf02cf212008-09-03 00:54:40 +0000[diff] [blame]205
Dmitry V. Levin86c26be2008-09-03 00:52:47 +0000[diff] [blame]206 * linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
207 * linux/alpha/syscallent.h: Likewise.
208 * linux/arm/syscallent.h: Likewise.
209 * linux/m68k/syscallent.h: Likewise.
210 * linux/powerpc/syscallent.h: Likewise.
211 * linux/s390/syscallent.h: Likewise.
212 * linux/s390x/syscallent.h: Likewise.
213 * linux/sh/syscallent.h: Likewise.
214 * linux/sh64/syscallent.h: Likewise.
215 * linux/x86_64/syscallent.h: Likewise.
216
Dmitry V. Levin93deafe2008-09-03 00:45:10 +0000[diff] [blame]2172008-09-02 Dmitry V. Levin <ldv@altlinux.org>
218
219 * linux/x86_64/syscallent.h: Fix syscall numbers for "tee" and
220 "sync_file_range".
221 From Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
222
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]2232008-08-28 Roland McGrath <roland@redhat.com>
224
Roland McGrath39fcbbf2008-08-28 23:42:06 +0000[diff] [blame]225 * strace.1 (BUGS): New section, mention SIGTRAP interference.
226
Roland McGrath76016da2008-08-28 23:26:29 +0000[diff] [blame]227 * strace.spec (%ifarch %{strace64_arches}): Use cp -p instead of ln
228 for %{rhel} < 6.
229
Roland McGrath09db7052008-08-28 22:00:46 +0000[diff] [blame]230 * configure.ac, NEWS: Version 4.5.18.
231 * strace.spec: 4.5.18-1.
232
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]2332008-08-24 Roland McGrath <roland@redhat.com>
234
Roland McGratha2266f72008-08-25 03:16:27 +0000[diff] [blame]235 * linux/syscall.h (SYS_socket_subcall et al, SYS_ipc_subcall et al):
236 Don't define these if [__ARM_EABI__].
237 Reported by Johannes Stezenbach <js@sig21.net>.
238
239 * syscall.c (trace_syscall): Conditionalize on [SYS_socket_subcall]
240 and [SYS_ipc_subcall] individually.
241
Roland McGrath85c42742008-08-25 03:09:18 +0000[diff] [blame]242 * linux/powerpc/syscallent.h: Handle subpage_prot.
243 * mem.c [LINUX && POWERPC] (sys_subpage_prot): New function.
244 * linux/syscall.h [POWERPC]: Declare it.
245 From Simon Murray <simon@transitive.com>.
246
Roland McGrath6f677cf2008-08-25 03:00:49 +0000[diff] [blame]247 * mem.c (mmap_prot): Handle PROT_SAO.
248 From Simon Murray <simon@transitive.com>.
249
Roland McGrathd88e7b32008-08-25 02:59:39 +0000[diff] [blame]250 * mem.c (madvise_flags): Typo fixes. Rename to madvise_cmds.
251 (sys_madvise): Use printxval, not printflags.
252 Reported by Rajeev V. Pillai <rajeevvp@gmail.com>.
253
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]2542008-08-19 Roland McGrath <roland@redhat.com>
255
256 * signal.c (sys_sigaction, sys_rt_sigaction): Don't omit the rest of
257 the struct after sa_handler is a known constant. Some sa_flags bits
258 have meaning even for SIG_IGN/SIG_DFL.
259
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]2602008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
261
Jan Kratochvilab971652008-08-06 21:43:53 +0000[diff] [blame]262 * util.c (CLONE_VM): Define if not defined already.
263 (setbpt): Clear CLONE_VM in the case we already clear CLONE_VFORK for
264 SYS_clone and SYS_clone2.
265 Reported by Michal Nowak.
266 Fixes RH#455078.
267
2682008-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
269
Jan Kratochvil3aba5272008-08-06 21:39:51 +0000[diff] [blame]270 Fix compiler warnings.
271 * signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
272 * strace.c (trace): Variables PSR and PC are now signed.
273 * syscall.c (syscall_enter): Variable RBS_END is now signed long.
274 Remove/add the RBS_END casts appropriately.
275 * util.c [IA64] (arg_setup): Variable BSP is now signed long.
276 Remove/add the BSP casts appropriately.
277 <ia32>: Initialize *STATE.
278
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]2792008-07-31 Roland McGrath <roland@redhat.com>
280
Roland McGrath21aa9952008-08-01 01:15:27 +0000[diff] [blame]281 * Makefile.am (EXTRA_DIST): Add new linux/arm/ files.
282
Roland McGrath649afd02008-08-01 01:13:30 +0000[diff] [blame]283 * file.c [LINUX] (struct kernel_dirent): Define it locally,
284 do not use <linux/dirent.h>.
285 Fixes RH#457291.
286
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]287 * configure.ac: Add AC_HEADER_STDBOOL.
288 * defs.h [HAVE_STDBOOL_H]: #include <stdbool.h>.
Roland McGrath459ea0b2008-08-20 01:59:42 +0000[diff] [blame]289 Fixes Debian#492774.
Roland McGrath58b37df2008-08-01 01:06:40 +0000[diff] [blame]290
Dmitry V. Levin06350db2008-07-25 15:42:34 +0000[diff] [blame]2912008-07-24 Dmitry V. Levin <ldv@altlinux.org>
292
293 * strace.c (main): Fix -F option backwards compatibility.
294
Roland McGrath4cb15332008-07-22 08:33:45 +0000[diff] [blame]2952008-07-22 Roland McGrath <roland@redhat.com>
296
297 * Makefile.am (EXTRA_DIST): Add new debian/ files.
298
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]2992008-07-21 Roland McGrath <roland@redhat.com>
300
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]301 * configure.ac: Version 4.5.17.
302 * strace.spec: 4.5.17-1.
303
Roland McGrath1bedd4d2008-07-22 00:30:33 +0000[diff] [blame]304 * defs.h [LINUXSPARC]: Don't #include <linux/a.out.h>.
305
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]3062008-07-19 Frederik Schüler <fs@debian.org>
307
308 * debian/control: Add strace64 package.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]309 * debian/rules: Use debhelper flag --same-arch instead of --arch in
310 order to build strace64 only on the specified architectures.
311 * debian/strace64.install: New file, list for dh_install.
312 * debian/strace64.manpages: New file, list for dh_install.
313 * debian/changelog: Add prereleases entries.
Roland McGrathf67bc832008-07-22 00:43:13 +0000[diff] [blame]314 Fixes Debian#491167, Debian#491188.
Roland McGrath4b14ed72008-07-22 00:27:51 +0000[diff] [blame]315
Roland McGrath92a67a42008-07-22 00:22:10 +0000[diff] [blame]3162008-07-18 Andreas Schwab <schwab@suse.de>
317
318 * linux/ia64/syscallent.h: Decode mincore syscall.
319
320 * linux/powerpc/syscallent.h: Fix argument count for request_key.
321
322 * term.c (term_ioctl): Decode indirect parameter as int, not long.
323
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]3242008-07-17 Roland McGrath <roland@redhat.com>
325
Roland McGrathe157e362008-07-18 02:21:14 +0000[diff] [blame]326 * NEWS, strace.spec: Updates in preparation for release.
327
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]328 * process.c (printwaitn): When current personality's wordsize is
329 smaller than native, sign-extend the PID argument from 32 bits.
330
Roland McGrathccb10282008-07-18 01:27:43 +0000[diff] [blame]331 * process.c (futexops): Update table.
332 (sys_futex): Handle FUTEX_WAIT_BITSET correctly.
333 From Ulrich Drepper <drepper@redhat.com>.
334 Fixes RH#448628.
335
Roland McGrathff6b94c2008-07-18 01:24:21 +0000[diff] [blame]336 * linux/syscallent.h: Fix "futex" argument count.
337 * linux/alpha/syscallent.h: Likewise.
338 * linux/arm/syscallent.h: Likewise.
339 * linux/hppa/syscallent.h: Likewise.
340 * linux/ia64/syscallent.h: Likewise.
341 * linux/m68k/syscallent.h: Likewise.
342 * linux/powerpc/syscallent.h: Likewise.
343 * linux/s390/syscallent.h: Likewise.
344 * linux/s390x/syscallent.h: Likewise.
345 * linux/sparc/syscallent.h: Likewise.
346 * linux/x86_64/syscallent.h: Likewise.
347 From Ulrich Drepper <drepper@redhat.com>.
348 Fixes RH#448629.
349
Roland McGrathb4e30f02008-07-18 01:02:43 +0000[diff] [blame]350 * signal.c (sigact_flags): Prefer SA_NODEFER to SA_NOMASK,
351 SA_RESETHAND to SA_ONESHOT.
352 Fixes RH#455821.
353
Roland McGrath87b542b2008-07-18 00:50:21 +0000[diff] [blame]3542008-07-09 Frederik Schüler <fs@debian.org>
355
356 * debian/rules: Remove the broken udeb creation routines, and redo the
357 complete install procedure using debhelper.
358 * debian/strace.docs: New file, list for dh_installdocs.
359 * debian/strace.examples: New file, list for dh_installexamples.
360 * debian/strace.install: New file, list for dh_install.
361 * debian/strace-udeb.install: New file, list for dh_install.
362 * debian/strace.manpages : New file, list for dh_installmanpages.
363 * debian/copyright: Update.
364 * debian/control: Fix libc6 build dependency for alpha and ia64.
365 (strace-udeb: XC-Package-Type): Add header.
366 * debian/changelog: Cosmetic changes.
367
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]3682008-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
369
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]370 Trace vfork under -f on all the platforms.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]371 * strace.1 <-f>: Describe Linux catches new children immediately.
372 <-F>: Make the option obsolete. Move the SunOS VFORK comment to the
373 `-f' option description.
374 * defs.h (followvfork): Declaration removed.
375 * strace.c (followvfork): Variable removed.
376 (main) <-F>: Merge with the `-f' option.
377 (trace): Make !FOLLOWVFORK unconditional.
378 * process.c (internal_fork): Make !FOLLOWVFORK unconditional.
379
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]3802008-07-01 Frederik Schüler <fs@debian.org>
381
382 * debian/changelog: List all bugs closed since the last release.
383 * debian/control: Remove Wichert Akkerman from uploaders list.
384 * debian/control: Bump standards version to 3.8.0.
385 * debian/control: Add Homepage field.
386 * debian/rules: Fix dpkg-gencontrol call.
387 * debian/compat: New file, set to compatibility level 5.
388 * debian/rules: Call dh_clean on clean target.
389 * debian/rules: Add dh_md5sums call.
Roland McGrath812376a2008-07-18 00:25:14 +0000[diff] [blame]390 Fixes Debian#439428.
Roland McGrath8149e302008-07-18 00:18:33 +0000[diff] [blame]391
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]3922008-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
393
Roland McGrathf2a30922008-07-18 02:16:52 +0000[diff] [blame]394 Fix ia64 `-f' on clone2 formerly crashing the child.
Roland McGrathe5978362008-07-18 01:19:39 +0000[diff] [blame]395 * util.c [IA64] (restore_arg0, restore_arg1): Define as empty.
396 Fixes RH#453438.
397
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]3982008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
399
400 * util.c (CLONE_VFORK): Define if not defined already.
401 (setbpt): Clear CLONE_VFORK for SYS_clone and SYS_clone2.
402 Reported by Vitaly Mayatskikh.
Roland McGrath44830182008-07-18 01:15:22 +0000[diff] [blame]403 Fixes RH#455078.
Roland McGrathdb5c5f62008-07-18 01:09:48 +0000[diff] [blame]404
Dmitry V. Levin3ffd4062008-06-29 22:28:54 +0000[diff] [blame]4052008-06-29 Dmitry V. Levin <ldv@altlinux.org>
406
407 * linux/x86_64/syscallent.h: Remove duplicate syscall entries
408 for #283 and #284.
409
Jan Kratochvil97ecd622008-06-27 12:13:42 +0000[diff] [blame]4102008-06-27 Jan Kratochvil <jan.kratochvil@redhat.com>
411
412 * linux/syscallent.h: Remove a duplicite syscall stub #326.
413
Roland McGrath2b9b2132008-05-27 23:18:32 +0000[diff] [blame]4142008-05-27 Roland McGrath <roland@redhat.com>
415
416 * syscall.c [LINUX] (is_negated_errno): New function.
417 (get_error) [LINUX]: Use it for all such cases.
418 Fixes RH#447587.
419
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]4202008-05-19 Roland McGrath <roland@redhat.com>
421
Roland McGrath257ef502008-05-20 04:56:45 +0000[diff] [blame]422 * linux/x86_64/syscallent.h: Update entries for timerfd_* and fallocate.
423
424 * file.c (sys_fallocate): New function.
425 * linux/syscall.h: Declare it.
426 * linux/syscallent.h: Update entry.
427 From Kyle McMartin <kyle@mcmartin.ca>.
428
429 * time.c (sys_timerfd_create): New function.
430 (sys_timerfd_settime, sys_timerfd_gettime): New functions.
431 * linux/syscall.h: Declare them.
432 * linux/syscallent.h: Update entries for those syscalls.
433 From Kyle McMartin <kyle@mcmartin.ca>.
434
Roland McGrathbc362d42008-05-20 01:56:28 +0000[diff] [blame]435 * debian/rules (binary-arch): Fix chmod/chown typo.
436 Fixes Debian#459255.
437
438 * debian/rules (binary-arch): Install strace-graph in examples/
439 directory under package doc.
440 Fixes Debian#469068.
441
Roland McGrath94167432008-05-20 01:43:56 +0000[diff] [blame]442 * signal.c (sys_kill): When current personality's wordsize is smaller
443 than native, sign-extend the PID argument from 32 bits.
444 Fixes RH#430585.
445
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]446 * configure.ac: Add check for struct sigcontext_struct in <signal.h>.
447 * signal.c [! HAVE_ASM_SIGCONTEXT_H] [I386] (struct sigcontext_struct):
448 Conditionalize definition on !HAVE_STRUCT_SIGCONTEXT_STRUCT.
449 Fixes Debian#456879.
450
Roland McGrath9047cfd2008-05-20 01:08:50 +0000[diff] [blame]451 * util.c [LINUX] (setbpt): Use correct SYS_clone number for current
452 personality.
453 Fixes RH#447475.
454
Roland McGrathfee60a62008-05-19 23:50:35 +0000[diff] [blame]4552008-05-08 David S. Miller <davem@davemloft.net>
456
457 * syscall.c (socket_map, sparc_socket_decode): Delete.
458 (trace_syscall): Use common socketcall and ipc subcall
459 support on sparc.
460 * linux/sparc/syscall.h (sys_semtimedop): Declare.
461 (SYS_socket_subcall, SYS_sub_socket, SYS_sub_bind,
462 SYS_sub_connect, SYS_sub_listen, SYS_sub_accept,
463 SYS_sub_getsockname, SYS_sub_getpeername,
464 SYS_sub_socketpair, SYS_sub_send, SYS_sub_recv,
465 SYS_sub_sendto, SYS_sub_recvfrom, SYS_sub_shutdown,
466 SYS_sub_setsockopt, SYS_sub_getsockopt, SYS_sub_sendmsg,
467 SYS_sub_recvmsg, SYS_socket_nsubcalls, SYS_ipc_subcall,
468 SYS_sub_semop, SYS_sub_semget, SYS_sub_semctl,
469 SYS_sub_semtimedop, SYS_sub_msgsnd, SYS_sub_msgrcv,
470 SYS_sub_msgget, SYS_sub_msgctl, SYS_sub_shmat,
471 SYS_sub_shmdt, SYS_sub_shmget, SYS_sub_shmctl,
472 SYS_ipc_nsubcalls): Define
473 * linux/sparc/syscallent.h: Add socketcall and ipc entries.
474
Roland McGrath5897e642008-05-20 05:18:39 +0000[diff] [blame]4752008-01-25 Bruna Moreira <bruna.moreira@indt.org>
Roland McGrath9d9540b2008-05-20 01:39:07 +0000[diff] [blame]476
477 * defs.h [ARM]: Define SUPPORTED_PERSONALITIES to 2.
478 * syscall.c (get_scno) [ARM]: Add support for architecture specific
479 syscalls.
480 * linux/arm/syscallent.h: Update network syscalls list.
481 * linux/arm/syscallent1.h: New file. Add new architecture specific
482 syscalls.
483 * linux/arm/errnoent1.h: New file.
484 * linux/arm/ioctlent1.h: New file.
485 * linux/arm/signalent1.h: New file.
486 Fixes Debian#441000.
487
4882008-01-07 Paul Mundt <lethal@linux-sh.org>
489
490 * linux/sh64/syscallent.h: Update numerous calls, fix others.
491
Roland McGrath08429fb2008-05-20 01:12:24 +0000[diff] [blame]4922007-08-26 Daniel Jacobowitz <dan@codesourcery.com>
493
494 * defs.h [MIPS]: Include <sgidefs.h>.
495 (MAX_QUALS): Update for MIPS.
496 (LINUX_MIPSO32, LINUX_MIPSN32, LINUX_MIPSN64, LINUX_MIPS64): Define.
497 (struct tcb): Add ext_arg for MIPS N32.
498 (TCB_WAITEXECVE): Define for MIPS.
499 (ALIGN64): Use LINUX_MIPSO32.
500 * file.c (sys_lseek): Use ext_arg for MIPS N32.
501 (sys_readahead, sys_fadvise64_64): Likewise.
502 * io.c (sys_pread64, sys_pwrite64): Likewise.
503 * mem.c (print_mmap): Take OFFSET argument.
504 (sys_old_mmap): Update call to print_mmap.
505 (sys_mmap): Use ext_arg for MIPS N32.
506 * process.c (struct_user_offsets): Add MIPS registers.
507 * signal.c (sys_sigreturn): Handle MIPS N32 and MIPS N64. Correct
508 MIPS O32 call to sprintsigmask.
509 * syscall.c (internal_syscall): Handle MIPS N32. Check for
510 TCB_WAITEXECVE on MIPS.
511 (force_result): Add a comment about MIPS N32.
512 (syscall_enter): Handle MIPS N32 and MIPS N64.
513 * linux/syscall.h (sys_pread64, sys_pwrite64): Declare.
514 * linux/mips/syscallent.h: Include "dummy.h". Handle alternate
515 MIPS ABIs.
516
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]5172008-04-19 Dmitry V. Levin <ldv@altlinux.org>
518
Dmitry V. Levin153fbd62008-04-19 23:49:58 +0000[diff] [blame]519 * file.c [_LFS64_LARGEFILE] (sys_getdents64): Do the same
520 d_reclen check as in sys_getdents: warn if d_reclen is 0 rather
521 than looping forever.
522 [FREEBSD] (sys_getdirentries): Likewise.
523 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
524
Dmitry V. Levinb838b1e2008-04-19 23:47:47 +0000[diff] [blame]525 * file.c [LINUXSPARC] (printstatsol): Fix sprinttime()
526 invocation. The sprinttime() function takes a time_t argument,
527 but timestruct_t argument was given.
528 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
529
Dmitry V. Levindc7715b2008-04-19 23:45:09 +0000[diff] [blame]530 * file.c (sprinttime): Check localtime() return value, to avoid
531 potential NULL dereference due to invalid time structures.
532 Signed-off-by: Harald van Dijk <truedfx@gentoo.org>
533 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
534
Dmitry V. Levin99af25c2008-04-19 19:07:23 +0000[diff] [blame]535 * linux/errnoent.h: Update errno list based on latest
536 linux/errno.h and asm-generic/errno*.h files.
537 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
538
Dmitry V. Levin48e7c6e2008-04-19 14:18:23 +0000[diff] [blame]539 * signalent.sh: Fix sort(1) old-style options.
540 * syscallent.sh: Likewise.
541 Signed-off-by: Mike Frysinger <vapier@gentoo.org>
542
Dmitry V. Levina97f03b2008-04-19 14:12:49 +0000[diff] [blame]543 * count.c (call_summary_pers): Check calloc() return value.
544 Signed-off-by: "Yang Zhiguo" <yzgcsu@cn.fujitsu.com>
545
Roland McGrathbf881fa2008-03-26 19:15:45 +0000[diff] [blame]5462008-03-26 Roland McGrath <roland@redhat.com>
547
548 * strace.spec (strace64_arches): Add sparc64.
549
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]5502007-11-20 Roland McGrath <roland@redhat.com>
551
552 * CREDITS, ChangeLog: Converted contents to UTF8.
553
Roland McGrathfdf5f402007-11-19 22:15:02 +0000[diff] [blame]5542007-11-19 Roland McGrath <roland@redhat.com>
555
556 * strace.spec: Add BuildRequires on libaio-devel, libacl-devel.
557
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]5582007-11-19 Andreas Schwab <schwab@suse.de>
559
Roland McGrathf492bdf2007-11-19 22:11:49 +0000[diff] [blame]560 * process.c (sys_ptrace) [IA64]: For PTRACE_PEEKDATA,
561 PTRACE_PEEKTEXT and PTRACE_PEEKUSER the data is returned directly.
562
Roland McGrath648fc872007-11-19 22:10:38 +0000[diff] [blame]563 * linux/syscallent.h: Fix argument count for getdents64.
564 * linux/arm/syscallent.h: Likewise.
565 * linux/m68k/syscallent.h: Likewise.
566 * linux/x86_64/syscallent.h: Likewise.
567
568 * linux/ia64/syscallent.h: Use sys_getdents64.
569 * linux/sh/syscallent.h: Likewise.
570
Roland McGrathc6efe6e2007-11-13 08:12:16 +0000[diff] [blame]5712007-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
572
573 * strace.c [LINUX] (droptcb): Recurse on TCP->parent if it is a
574 TCB_EXITING zombie group leader.
575 * test/childthread.c: New file.
576 * test/.cvsignore, test/Makefile: Add it.
577 Code advisory: Roland McGrath
578 Fixes RH#354261.
579
Roland McGrathecdfe0f2007-11-03 23:58:11 +0000[diff] [blame]5802007-11-03 Roland McGrath <roland@redhat.com>
581
582 * process.c (prctl_options): Add numerous constants.
583 From Sami Farin <safari@u.safari.iki.fi>.
584 Fixes RH#364401.
585
Roland McGrathdb63f102007-11-03 23:34:17 +0000[diff] [blame]5862007-11-03 Jan Kratochvil <jan.kratochvil@redhat.com>
587
588 * strace.c (main): Move the STARTUP_CHILD call before setting up the
589 signal handlers. New comment about the valid internal states.
590
Roland McGrath36d00422008-05-20 05:51:21 +0000[diff] [blame]5912007-11-02 Thiemo Seufer <ths@networkno.de>
Roland McGrathf189d6d2007-11-04 00:00:08 +0000[diff] [blame]592
593 * signal.c (m_siginfo_t): Add for MIPS.
594 (sys_sigreturn): struct sigcontext on MIPS has no sigset_t member,
595 acquire the signal mask with the same trick as on Sparc.
596 Fixes Debian#448802.
597
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]5982007-11-01 Roland McGrath <roland@redhat.com>
599
Roland McGrath78118592007-11-01 23:54:24 +0000[diff] [blame]600 * util.c (string_quote): Return nonzero if the string was unterminated.
601 (printstr): Use that value instead of just our own test.
602 (printpathn): Likewise.
603 Fixes RH#358241.
604
605 * linux/mips/syscallent.h: Fix argument count for fadvise64_64.
606 From Paul Mundt <lethal@linux-sh.org>.
607
608 * linux/mips/syscallent.h: Fix argument count for lookup_dcookie.
609 From Paul Mundt <lethal@linux-sh.org>.
610
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]611 * linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
612 From Paul Mundt <lethal@linux-sh.org>.
613
614 * linux/sh/syscallent.h: Update numerous calls.
615 From Paul Mundt <lethal@linux-sh.org>.
616
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]6172007-09-22 Dmitry V. Levin <ldv@altlinux.org>
618
Roland McGrathe0201382007-11-01 21:54:17 +0000[diff] [blame]619 * desc.c (sys_pselect6): Decode signal mask when entering syscall.
620 Relax signal mask size check.
621
Roland McGrathd017e342007-11-01 21:50:58 +0000[diff] [blame]622 * time.c (print_timespec, sprint_timespec): New functions.
623 * defs.h (print_timespec, sprint_timespec): Declare them.
624 * desc.c (sys_io_getevents): Use print_timespec.
625 * stream.c (sys_ppoll): Likewise.
626 (decode_poll): Use sprint_timespec.
627
6282007-09-22 Alan Curry <pacman@world.std.com>
629 Dmitry V. Levin <ldv@altlinux.org>
630
631 * stream.c (decode_poll): Rearrange so that arguments are decoded
632 and printed on syscall entry, except for revents and the output
633 timespec which are now printed in the auxstr.
634 (sys_poll): Print the input timeout argument on syscall entry.
635 [LINUX] (sys_ppoll): Likewise.
636 Fixes Debian#369651.
637
6382007-09-22 Dmitry V. Levin <ldv@altlinux.org>
639
640 * desc.c (sprintflags): Remove static qualifier, add "prefix"
641 argument, move function to ...
642 * util.c (sprintflags): ... here.
643 * defs.h (sprintflags): Declare it.
644
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]6452007-11-01 Roland McGrath <roland@redhat.com>
646
Roland McGrathc210f422007-11-01 21:42:29 +0000[diff] [blame]647 * syscall.c (get_scno) [ARM]: Check TCB_WAITEXECVE.
648 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
649
Roland McGrath436d5182007-11-01 21:37:36 +0000[diff] [blame]650 * net.c (sockpacketoptions): Make PACKET_ADD_MEMBERSHIP and
651 PACKET_DROP_MEMBERSHIP conditional.
652 From Bernhard Fischer <rep.dot.nop@gmail.com>.
653
Roland McGrath09d52282007-11-01 21:32:52 +0000[diff] [blame]654 * configure.ac: Match sh64* for SH64, sh* for SH.
655 Reported by Bernhard Fischer <rep.dot.nop@gmail.com>.
656
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]6572007-10-01 Dmitry V. Levin <ldv@altlinux.org>
658
Dmitry V. Levinb6c32f42007-10-08 23:31:19 +0000[diff] [blame]659 * net.c (printsock): Output AF_UNIX socket address using
660 printpathn() to avoid unprintable characters in output.
661 Suggested by Neil Campbell.
662
6632007-10-01 Dmitry V. Levin <ldv@altlinux.org>
664
Dmitry V. Levinbea02032007-10-08 21:48:01 +0000[diff] [blame]665 * util.c (string_quote): Move quoting code from ...
666 (printstr) ... here. Use string_quote.
667 (printpathn): Update for new string_quote interface.
668 (printpath): Use printpathn.
669
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]6702007-09-25 Dmitry V. Levin <ldv@altlinux.org>
671
Dmitry V. Levin19bab502007-10-08 21:28:18 +0000[diff] [blame]672 * strace.c (main): Use calloc for tcbtab allocation.
Dmitry V. Levin08b623e2007-10-08 21:04:41 +0000[diff] [blame]673 Check calloc return value.
674 Reported by Bai Weidong.
675
Roland McGrath4df814f2007-09-12 01:26:48 +0000[diff] [blame]6762007-09-11 Roland McGrath <roland@redhat.com>
677
678 * linux/sparc/syscall.h: Add missing decls.
679 * linux/sparc/syscallent.h: Correct entries for setgroups32,
680 getgroups32, sys_getdents64.
681 From Jakub Bogusz <qboosh@pld-linux.org>.
682
683 * linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
684 getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
685 From Jakub Bogusz <qboosh@pld-linux.org>.
686
687 * linux/syscallent.h: Fix getegid32 entry.
688 From Jakub Bogusz <qboosh@pld-linux.org>.
689
690 * defs.h [LINUXSPARC]: Use asm/psrcompat.h for [SPARC64], not asm/psr.h.
691 From Jakub Bogusz <qboosh@pld-linux.org>.
692
693 * mem.c (sys_getpagesize): Define for [SPARC || SPARC64] too.
694 From Jakub Bogusz <qboosh@pld-linux.org>.
695
Dmitry V. Levinc18c7032007-08-22 21:43:30 +0000[diff] [blame]6962007-08-20 Dmitry V. Levin <ldv@altlinux.org>
697
698 * syscall.c (qual_syscall, qualify): Fix nsyscalls and MAX_QUALS misuse.
699 Reported by Xiaoning Ding.
700
Roland McGrath2f33e912007-08-07 01:23:08 +0000[diff] [blame]7012007-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
702 Roland McGrath <roland@redhat.com>
703
704 * file.c [!HAVE_STAT64 && LINUX && X86_64] (struct stat64): Define it.
705 [!HAVE_STAT64 && LINUX && X86_64] (HAVE_STAT64, STAT64_SIZE): Define.
706 [HAVE_STAT64] (printstat64) [STAT64_SIZE]: Add compile-time assertion.
707 Fixes RH#222275.
Roland McGrath6f694b22007-08-07 01:05:22 +0000[diff] [blame]708
709 * file.c (printstat64): Test [HAVE_LONG_LONG] for st_size printing
710 and cast to widest type available.
711
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]7122007-08-03 Ulrich Drepper <drepper@redhat.com>
713
714 * file.c (open_mode_flags): Add O_CLOEXEC.
715 * net.c (msg_flags): Add MSG_CMSG_CLOEXEC.
Roland McGrathb8152c12007-11-19 22:23:25 +0000[diff] [blame]716 Fixes RH#365781.
Roland McGrathf76fca52007-08-07 01:00:32 +0000[diff] [blame]717
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]7182007-08-03 Roland McGrath <roland@redhat.com>
719
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]720 * configure.ac, NEWS: Version 4.5.16.
721 * debian/changelog, strace.spec: 4.5.16-1.
722
Roland McGrath7b5dd1e2007-08-03 09:59:13 +0000[diff] [blame]723 * debian/control (Build-Depends): Replace libc6-dev-s390x and
724 libc6-dev-sparc64 with gcc-multilib.
725 * debian/rules: Replace sparc-linux, s390-linux conditionals with
726 general "arch64_map" hair, handle x86_64 and powerpc64 too.
727 From Matthias Klose <doko@cs.tu-berlin.de>.
728 Fixes Debian#435303.
729
Roland McGrath328c2352007-08-03 10:04:52 +0000[diff] [blame]7302007-08-02 Jan Kratochvil <jan.kratochvil@redhat.com>
731
732 * strace.c (detach): Moved the resume notification code to ...
733 (resume_from_tcp): ... a new function here.
734 (handle_group_exit): No longer detach also the thread group leader.
735 (trace): Fixed panic on exit of the TCB_GROUP_EXITING leader itself.
736 Fixes RH#247907.
737
738 * test/leaderkill.c (start): Renamed to ...
739 (start0): ... here.
740 (start1): New function.
741 (main): Created a new spare thread.
742
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]7432007-08-01 Roland McGrath <roland@redhat.com>
744
Roland McGrath1dee3a82007-08-02 02:22:10 +0000[diff] [blame]745 * util.c (umoven): Don't perror for EIO.
746 (umovestr): Likewise.
747
Roland McGrath8e7174f2007-08-02 02:13:08 +0000[diff] [blame]748 * process.c (printargv): Handle boundary cases correctly.
749 Handle biarch fetching correctly.
750
751 * util.c (printstr): Don't print ... if the string matches the length
752 limit exactly.
753
Roland McGrathdd519cc2007-08-02 01:47:12 +0000[diff] [blame]754 * linux/sparc64/syscallent.h: Just #include the sparc file.
755 * linux/sparc64/syscallent1.h: Likewise.
756 * linux/sparc64/syscallent2.h: Likewise.
757
Roland McGrathd9ac0252007-08-02 01:44:20 +0000[diff] [blame]758 * linux/arm/syscallent.h: Add entry for getcpu.
759 * linux/hppa/syscallent.h: Likewise.
760 * linux/ia64/syscallent.h: Likewise.
761 * linux/mips/syscallent.h: Likewise.
762 * linux/powerpc/syscallent.h: Likewise.
763 * linux/s390/syscallent.h: Likewise.
764 * linux/s390x/syscallent.h: Likewise.
765 * linux/sh/syscallent.h: Likewise.
766 * linux/sh64/syscallent.h: Likewise.
767 * linux/sparc/syscallent.h: Likewise.
768 * linux/sparc64/syscallent.h: Likewise.
769
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]770 * linux/arm/syscallent.h: Add entry for eventfd.
771 * linux/ia64/syscallent.h: Likewise.
772 * linux/mips/syscallent.h: Likewise.
773 * linux/powerpc/syscallent.h: Likewise.
774 * linux/s390/syscallent.h: Likewise.
775 * linux/s390x/syscallent.h: Likewise.
776 * linux/sh/syscallent.h: Likewise.
777 * linux/sh64/syscallent.h: Likewise.
778 * linux/sparc/syscallent.h: Likewise.
779 * linux/sparc64/syscallent.h: Likewise.
780
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]781 * linux/arm/syscallent.h: Add entry for timerfd.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]782 * linux/ia64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]783 * linux/mips/syscallent.h: Likewise.
784 * linux/powerpc/syscallent.h: Likewise.
785 * linux/s390/syscallent.h: Likewise.
786 * linux/s390x/syscallent.h: Likewise.
787 * linux/sh/syscallent.h: Likewise.
788 * linux/sh64/syscallent.h: Likewise.
789 * linux/sparc/syscallent.h: Likewise.
790 * linux/sparc64/syscallent.h: Likewise.
791
792 * linux/arm/syscallent.h: Add entry for signalfd.
793 * linux/ia64/syscallent.h: Likewise.
794 * linux/mips/syscallent.h: Likewise.
795 * linux/powerpc/syscallent.h: Likewise.
796 * linux/s390/syscallent.h: Likewise.
797 * linux/s390x/syscallent.h: Likewise.
798 * linux/sh/syscallent.h: Likewise.
799 * linux/sh64/syscallent.h: Likewise.
800 * linux/sparc/syscallent.h: Likewise.
801 * linux/sparc64/syscallent.h: Likewise.
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]802
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]803 * linux/hppa/syscallent.h: Add entry for epoll_pwait.
804 * linux/ia64/syscallent.h: Likewise.
805 * linux/mips/syscallent.h: Likewise.
806 * linux/powerpc/syscallent.h: Likewise.
807 * linux/s390/syscallent.h: Likewise.
808 * linux/s390x/syscallent.h: Likewise.
809 * linux/sh/syscallent.h: Likewise.
810 * linux/sh64/syscallent.h: Likewise.
811 * linux/sparc/syscallent.h: Likewise.
812 * linux/sparc64/syscallent.h: Likewise.
813
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]8142007-07-23 Ulrich Drepper <drepper@redhat.com>
815
Roland McGrathb8c91632007-08-02 01:38:01 +0000[diff] [blame]816 * process.c (sys_getcpu): New function.
817 * linux/syscall.h: Declare sys_getcpu.
818 * linux/syscallent.h: Add entry for getcpu.
819
Roland McGrathe9fcf732007-08-02 01:37:07 +0000[diff] [blame]820 * desc.c (sys_eventfd): New function.
821 * linux/syscall.h: Declare sys_eventfd.
822 * linux/syscallent.h: Add entry for eventfd.
823 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath5d465792007-08-02 01:31:21 +0000[diff] [blame]824
825 * time.c (printitv_bitness): Add missing braces to enclose
826 conditional code.
827 (TDF_TIMER_ABSTIME): Define if not already.
828 (timerfdflags): New variable.
829 (sys_timerfd): New function.
830 * linux/syscall.h: Declare sys_timerfd.
831 * linux/syscallent.h: Add timerfd entry.
832 * linux/x86_64/syscallent.h: Likewise.
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]833
Roland McGrath488a1402007-08-02 01:23:52 +0000[diff] [blame]834 * linux/syscall.h: Declare sys_signalfd.
835 * linux/syscallent.h: Add entry for signalfd.
836 * linux/x86_64/syscallent.h: Likewise.
837 * signal.c (sys_signalfd): New function.
838
Roland McGrathe36e4ca2007-08-02 01:13:36 +0000[diff] [blame]839 * desc.c (sys_epoll_wait): Move body of function to ...
840 (epoll_wait_common): ...here. New function.
841 (sys_epoll_pwait): New function.
842 * linux/syscall.h: Declare sys_epoll_pwait.
843 * linux/syscallent.h: Add entry for epoll_pwait.
844 * linux/x86_64/syscallent.h: Likewise.
845
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]8462007-07-23 Roland McGrath <roland@redhat.com>
847
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]848 * time.c (printtv_bitness): SPECIAL only counts when tv_sec == 0.
849
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]850 * linux/arm/syscallent.h: Add move_pages.
851 * linux/hppa/syscallent.h: Likewise.
852 * linux/ia64/syscallent.h: Likewise.
853 * linux/m68k/syscallent.h: Likewise.
854 * linux/mips/syscallent.h: Likewise.
855 * linux/powerpc/syscallent.h: Likewise.
856 * linux/s390/syscallent.h: Likewise.
857 * linux/s390x/syscallent.h: Likewise.
858 * linux/sh/syscallent.h: Likewise.
859 * linux/sh64/syscallent.h: Likewise.
860 * linux/sparc/syscallent.h: Likewise.
861 * linux/sparc64/syscallent.h: Likewise.
862
863 * linux/syscallent.h: move_pages takes 6 args, not 5.
864 * linux/x86_64/syscallent.h: Likewise.
865
8662007-07-23 Ulrich Drepper <drepper@redhat.com>
867
Roland McGrathb2c4f502007-07-24 01:59:02 +0000[diff] [blame]868 * defs.h: Add new parameter to printtv_bitness prototype.
869 (printttv): Pass zero for the new parameter.
870 (printtv_special): New macro.
871 * desc.c (decode_select): Pass zero for the new parameter of
872 printtv_bitness.
873 * file.c (utimensatflags): New macro.
874 (sys_osf_utimes): Pass zero for the new parameter of
875 printtv_bitness.
876 (sys_utimes): Likewise.
877 (sys_futimesat): Likewise.
878 (decode_utimes): Add new parameter. Pass it to the
879 printtv_bitness calls. Fix printing of time values.
880 (sys_utimensat): New function.
881 * time.c (UTIME_NOW, UTIME_OMIT): Define if not already
882 happened.
883 (printtv_bitness): Add new parameter. Print special UTIME_*
884 values as strings if set.
885 (sys_osf_gettimeofday): Pass zero for the new parameter of
886 printtv_bitness.
887 (sys_osf_settimeofday): Likewise.
888 * linux/syscall.h: Declare sys_utimensat.
889 * linux/syscallent.h: Add utimensat entry.
890 * linux/x86_64/syscallent.h: Likewise.
891
Roland McGrathb912ffe2007-07-24 01:53:09 +0000[diff] [blame]892 * mem.c (move_pages_flags): New variable.
893 (sys_move_pages): New function.
894 * linux/syscall.h: Declare sys_move_pages.
895 * linux/syscallent.h: Add entry for sys_move_pages.
896 * linux/x86_64/syscallent.h: Likewise.
897
898 * mem.c (MPOL_MF_MOVE, MPOL_MF_MOVE_ALL): Define.
899 (mbindflags): Add MPOL_MF_MOVE and MPOL_MF_MOVE_ALL entries.
900
9012007-07-23 Roland McGrath <roland@redhat.com>
902
Roland McGrath2149fc02007-07-24 01:38:31 +0000[diff] [blame]903 * util.c (tv_add): Fix rounding comparison.
904 Reported by Bai Weidong <baiwd@cn.fujitsu.com>.
905
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]9062007-07-11 Roland McGrath <roland@redhat.com>
907
Roland McGratha7f34142007-07-11 09:04:26 +0000[diff] [blame]908 * count.c (call_summary_pers): Use tv_float conversion for output of
909 cumulative time, in case it is negative from bogus -O value.
910 From Lai JiangShan <laijs@cn.fujitsu.com>.
911
Roland McGrath0adfb522007-07-11 08:35:15 +0000[diff] [blame]912 * strace.c (handle_group_exit): Detach TCP before LEADER.
913 Don't use PTRACE_KILL on LEADER.
914
Roland McGrath70b2f0a2007-07-11 07:23:44 +0000[diff] [blame]915 * util.c (printstr): Fix size calculation for outstr allocation.
916
Roland McGrathcbf40602007-07-11 07:11:24 +0000[diff] [blame]917 * configure.ac (struct sigcontext.sc_hi2): Use #ifdef around
918 <asm/sigcontext.h> to match signal.c include conditions.
919
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]9202007-07-05 Roland McGrath <roland@redhat.com>
921
Roland McGrath96affab2007-07-05 20:55:15 +0000[diff] [blame]922 * debian/rules: Use debian/$(package) instead of debian/tmp as temp dir.
923
Roland McGrathb3205c82007-07-05 20:50:56 +0000[diff] [blame]924 * configure.ac: Use <stddef.h> before <linux/socket.h>.
925
926 * debian/changelog: Harmonize with debian version.
927 * debian/control (Uploaders): Fix surname spelling.
928 (Build-Depends): Make debhelper requirement (>= 5.0.0).
929 (Standards-Version): Update to 3.7.2.
930
Roland McGrath1be68c42007-07-05 20:34:43 +0000[diff] [blame]931 * .cvsignore: Add some automake-created files.
932
Roland McGrathf9fe6452007-07-05 20:32:19 +0000[diff] [blame]933 * file.c (sys_utime): Use personality_wordsize to handle biarch.
934 Fixes RH#247185.
935
936 * signal.c (sys_sigreturn) [MIPS]: Pass 3rd arg to sprintsigmask.
937 From Zhang Le <zhilg@users.sourceforge.net>.
938
Roland McGrath4acaaa12007-07-05 20:03:21 +0000[diff] [blame]939 * strace.c (strace_fopen): [_LFS64_LARGEFILE]: Use fopen64.
940 Fixes Debian#385310.
941
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]942 * strace.c (main): Fix error message for unfound -u user.
943 From Srinivasa Ds <srinivasa@in.ibm.com>.
Roland McGrath599df142007-07-05 19:37:07 +0000[diff] [blame]944 Fixes RH#247170.
Roland McGrath6176a1a2007-07-05 19:31:52 +0000[diff] [blame]945
946 * debian/control (Architecture): Add armel.
947
Roland McGratha41eb902007-07-05 19:28:52 +0000[diff] [blame]948 * linux/syscallent.h: Fix sys_delete_module arg count.
949 * linux/alpha/syscallent.h: Likewise.
950 * linux/arm/syscallent.h: Likewise.
951 * linux/hppa/syscallent.h: Likewise.
952 * linux/ia64/syscallent.h: Likewise.
953 * linux/m68k/syscallent.h: Likewise.
954 * linux/mips/syscallent.h: Likewise.
955 * linux/powerpc/syscallent.h: Likewise.
956 * linux/s390/syscallent.h: Likewise.
957 * linux/s390x/syscallent.h: Likewise.
958 * linux/sh/syscallent.h: Likewise.
959 * linux/sh64/syscallent.h: Likewise.
960 * linux/sparc/syscallent.h: Likewise.
961 * linux/sparc64/syscallent.h: Likewise.
962 * linux/sparc64/syscallent2.h: Likewise.
963 * linux/x86_64/syscallent.h: Likewise.
964 * linux/dummy.h (sys_delete_module): Use sys_open.
965 From Johannes Stezenbach <js@linuxtv.org>.
966
Roland McGrath02687832007-07-05 19:09:14 +0000[diff] [blame]967 * configure.ac: Check for struct sigcontext.sc_hi2.
968 * signal.c (sys_sigreturn) [MIPS]: Use sc_hi2 vs sc_sigset if found.
Roland McGrathc219f7c2007-07-05 18:59:16 +0000[diff] [blame]969
970 * process.c [LINUX] (futexops): Add many new values.
971 [LINUX] (futexwakeops, futexwakecmps): New tables.
972 [LINUX] (sys_futex): Use them.
973 From Ulrich Drepper <drepper@redhat.com>.
974 Fixes RH#241467.
975
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]9762007-07-05 Jan Kratochvil <jan.kratochvil@redhat.com>
977
978 * strace.c (detach): New prototype. Extended the function comment.
979 [LINUX] (detach): Call droptcb() instead of the wrongly parametrized
980 detach() call.
981 (handle_group_exit): Call droptcb() instead of the wrongly parametrized
982 detach() call. Always call detach() only once from the group leader.
983 Comment the leader killing known bug tested by `test/leaderkill.c'.
984 Code advisory: Roland McGrath
985 Fixes RH#240961.
986
987 * test/leaderkill.c: New file.
988 * test/.cvsignore, test/Makefile: Add it.
989
Roland McGratha7b4e0a2007-07-05 19:01:39 +0000[diff] [blame]9902007-03-21 Andreas Schwab <schwab@suse.de>
991
992 * file.c (sys_newfstatat): Don't use printstat64 on ppc64.
993
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]9942007-03-29 Vladimir Nadvornik <nadvornik@suse.cz>
995 Dmitry V. Levin <ldv@altlinux.org>
996
997 Trace linux SG_IO ioctl arguments and results.
998 * scsi.c: New file.
Roland McGrath70e4b462007-07-05 18:43:24 +0000[diff] [blame]999 * Makefile.am (strace_SOURCES): Add it.
Dmitry V. Levinb011af52007-06-30 11:37:09 +0000[diff] [blame]1000 * defs.h (scsi_ioctl): New function.
1001 * ioctl.c (ioctl_decode): Use scsi_ioctl().
1002
Dmitry V. Levinfefdd972007-06-29 21:25:56 +0000[diff] [blame]10032007-06-28 Dmitry V. Levin <ldv@altlinux.org>
1004
1005 * util.c (tv_mul): Multiply tv_usec properly.
1006 Patch from Cai Fei <caifei@cn.fujitsu.com>.
1007
Roland McGrath8a483d82007-06-11 22:06:37 +0000[diff] [blame]10082007-06-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1009
1010 Never interrupt when the attached traced process would be left stopped.
1011 * strace.c (main): `-p' attaching moved to ...
1012 (startup_attach): ... a new function, renamed a variable C to TCBI.
1013 Block interrupting signals since the first tracee has been attached.
1014 New comment about INTERRUPTED in the nonthreaded case.
1015 [LINUX] (startup_attach): Check INTERRUPTED after each attached thread.
1016 (main): Command spawning moved to ...
1017 (startup_child): ... a new function, replaced RETURN with EXIT.
1018 [LINUX] (detach): New variable CATCH_SIGSTOP, do not signal
1019 new SIGSTOP for processes still in TCB_STARTUP.
1020 (main): Move signals and BLOCKED_SET init before the tracees attaching,
1021 [SUNOS4] (trace): Removed fixvfork () call as a dead code, SIGSTOP must
1022 have been already caught before clearing TCB_STARTUP.
1023 (trace): Removed the `!WIFSTOPPED(status)' dead code.
1024 Clear TCB_STARTUP only in the case the received signal was SIGSTOP.
1025 New comment when `TCB_BPTSET && TCB_STARTUP' combination can be set.
1026 Code advisory: Roland McGrath
1027 Fixes RH#240986.
1028
Roland McGrath625c9982007-06-02 00:07:38 +0000[diff] [blame]10292007-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1030
1031 * strace.c [LINUX] (my_tgkill): New macro.
1032 [LINUX] (detach): Use my_tgkill () instead of kill(2).
1033 Fixes RH#240962.
1034
Dmitry V. Levin71f1a132007-03-29 23:30:09 +0000[diff] [blame]10352007-03-30 Dmitry V. Levin <ldv@altlinux.org>
1036
1037 * mem.c (mmap_flags): Add MAP_32BIT.
1038 Reported by Kirill A. Shutemov.
1039
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]10402007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1041
Dmitry V. Levin652e4482007-03-21 14:18:17 +0000[diff] [blame]1042 * sock.c (sock_ioctl): Check umove() return code.
Roland McGrathf30de7e2007-08-03 10:28:59 +0000[diff] [blame]1043 [LINUX]: Handle SIOCGIFTXQLEN and SIOCGIFMAP.
Dmitry V. Levin40284242007-03-21 13:52:14 +0000[diff] [blame]1044
Roland McGrath9f825d32007-03-16 21:56:17 +0000[diff] [blame]10452007-03-16 Roland McGrath <roland@redhat.com>
1046
1047 * linux/s390/syscallent.h: Use sys_restart_syscall for 7.
1048 * linux/s390x/syscallent.h: Likewise.
1049
Roland McGrathc6696f52007-02-18 22:56:46 +0000[diff] [blame]10502007-02-18 Roland McGrath <roland@redhat.com>
1051
1052 * strace.spec (Summary): Remove trailing period.
1053 (%files): Add %doc files.
1054 (%changelog): Double %s in text.
1055 (BuildRoot): Change to Fedora canonical.
1056 (%install): Don't use %makeinstall macro.
1057 (%build): Use %{?_smp_mflags}.
1058
Roland McGrath0a45fae2007-01-16 23:25:34 +0000[diff] [blame]10592007-01-16 Roland McGrath <roland@redhat.com>
1060
1061 * configure.ac, NEWS: Version 4.5.15.
1062 * debian/changelog, strace.spec: 4.5.15-1.
1063
Dmitry V. Levin817b7082007-01-16 15:10:07 +0000[diff] [blame]10642007-01-16 Dmitry V. Levin <ldv@altlinux.org>
1065
1066 Update mount parser to match kernel behaviour.
1067 * system.c [LINUX] (MS_VERBOSE): Rename to MS_SILENT.
1068 [LINUX] (MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED):
1069 New macros.
1070 [LINUX] (mount_flags): Add them.
1071 [LINUX] (MS_MGC_MSK): New macro.
1072 [LINUX] (sys_mount): Update parser to match kernel behaviour:
1073 discard MS_MGC_VAL magic, do not decode type and/or data
1074 strings when specified flags do not imply valid strings.
1075
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame]10762007-01-12 Dmitry V. Levin <ldv@altlinux.org>
1077
1078 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
1079 modes as flags.
1080
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]10812007-01-11 Dmitry V. Levin <ldv@altlinux.org>
1082
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]1083 Update umount parser.
1084 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
1085 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
1086 [LINUX] (sys_umount2): Use umount_flags.
1087
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]1088 Fix open(2) flags parser.
1089 * defs.h (tprint_open_modes): New function.
1090 * desc.c (sprint_open_modes): New function.
1091 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
1092 * file.c (openmodes): Split xlat into open_access_modes and
1093 open_mode_flags.
1094 (tprint_open_modes): New function.
1095 (decode_open): Use it.
1096 * ipc.c (sys_mq_open, printmqattr): Likewise.
1097 Fixes RH#222385.
1098
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]10992007-01-11 Roland McGrath <roland@redhat.com>
1100
1101 * configure.ac, NEWS: Version 4.5.15.
1102 * debian/changelog, strace.spec: 4.5.15-1.
1103
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]1104 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
1105
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1106 * strace.spec (Release): Use %{?dist}.
1107
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]1108 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
1109
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]11102006-12-27 Dmitry V. Levin <ldv@altlinux.org>
1111
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1112 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1113 * defs.h (xlookup): Add const qualifier to return value.
1114 * desc.c (sprintflags): Likewise.
1115 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]1116 * signal.c (sprintsigmask): Add const qualifier to first argument and
1117 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]1118 * util.c (xlookup): Add const qualifier to return value.
1119 (printxval): Update xlookup() use.
1120
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]11212006-12-21 Dmitry V. Levin <ldv@altlinux.org>
1122
1123 Move counts code to separate file.
1124 * count.c: New file.
1125 * Makefile.am (strace_SOURCES): Add count.c.
1126 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
1127 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
1128 set_overhead, call_summary_pers, call_summary): Move to count.c
1129 * count.c (count_syscall): New function.
1130 * defs.h (count_syscall): Declare it.
1131 * syscall.c (trace_syscall): Use it.
1132
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]11332006-12-20 Dmitry V. Levin <ldv@altlinux.org>
1134
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]1135 * syscall.c (internal_syscall): Change conditions for internal_exit,
1136 internal_fork, internal_clone, internal_exec and internal_wait
1137 calls from switching on known scno values to switching on known
1138 sysent[tcp->scno].sys_func values.
1139 Fixes RH#179740.
1140
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]1141 Show system call summary for each personality.
1142 * syscall.c (countv): New call_counts pointers array.
1143 (counts): Convert to macro wrapper around countv.
1144 (call_summary_pers): New function.
1145 (call_summary): Use it for each personality.
1146 Fixes RH#192193.
1147
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]11482006-12-12 Dmitry V. Levin <ldv@altlinux.org>
1149
1150 Fix -ff -o behaviour. Fix piping trace output.
1151 * defs.h (newoutf): Remove.
1152 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
1153 around alloc_tcb().
1154 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
1155 Remove newoutf() call.
1156 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
1157 swap_uid): New functions.
1158 (popen_pid): New variable.
1159 (newoutf): Make static, use strace_fopen().
1160 (main): Use strace_fopen() and strace_popen(), remove uids
1161 swapping. Do not open outfname when followfork > 1.
1162 Reinitialize tcp->outf properly.
1163 (alloctcb): Rename to alloc_tcb. Use newoutf().
1164 (trace): Check popen_pid. Remove newoutf() call.
1165 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1166 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]1167
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]11682006-12-10 Dmitry V. Levin <ldv@altlinux.org>
1169
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]1170 Add biarch support for "struct sigevent".
1171 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
1172 New function.
1173 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
1174 Handle 32-bit personality.
1175
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]1176 Add biarch support for "struct timex".
1177 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
1178 New function.
1179 [LINUX] (tprint_timex): New function.
1180 [LINUX] (sys_adjtimex): Use it.
1181
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]1182 Enhance adjtimex parser.
1183 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
1184 adjtimex_state): New xlat structures.
1185 [LINUX] (sys_adjtimex): Print the whole struct timex.
1186 Decode modes, status and return code.
1187
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]1188 Add biarch support for "struct itimerval".
1189 * time.c (printitv): Rename to printitv_bitness().
1190 Add printitv() macro wrapper around printitv_bitness().
1191 (printitv_bitness): Handle 32-bit personality.
1192 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
1193 Use printitv_bitness().
1194 (tprint_timeval, tprint_timeval32): New functions.
1195 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
1196 (printitv32): Remove.
1197
1198 Add biarch support for "struct timeval".
1199 * defs.h (bitness_t): New enum type.
1200 (printtv_bitness, sprinttv): New function prototypes.
1201 (printtv): Convert to macro wrapper around printtv_bitness().
1202 (printtv32): Remove.
1203 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
1204 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
1205 Update decode_select() use.
1206 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
1207 * time.c (printtv_bitness, sprinttv): New functions.
1208 (printtv, printtv32): Remove.
1209 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
1210 Use printtv_bitness().
1211 Fixes RH#171626, RH#173050.
1212
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]1213 Add biarch support for "struct iovec".
1214 * defs.h (personality_wordsize): Add.
1215 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
1216 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
1217 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
1218 SUPPORTED_PERSONALITIES > 1] Likewise.
1219 Patch from Jakub Jelinek.
1220 Fixes RH#218433.
1221
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]1222 * time.c (sys_timer_create): Check umove() return code.
1223
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]1224 Make several global variables static.
1225 #ifdef definitions of rarely unused functions.
1226 * defs.h (rflag, tflag, outfname): Remove.
1227 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
1228 outfname, username): Make static.
1229 * desc.c (sys_getdtablesize): Define only for
1230 ALPHA || FREEBSD || SUNOS4.
1231 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
1232 (sys_mkfifo): Define only for FREEBSD.
1233 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
1234 (sys_getpagesize): Define only for
1235 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
1236 * net.c (sys_so_socket): Define only for SVR4.
1237 * process.c (sys_gethostid): Define only for
1238 FREEBSD || SUNOS4 || SVR4.
1239 (sys_gethostname): Define only for
1240 ALPHA || FREEBSD || SUNOS4 || SVR4.
1241 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
1242 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
1243 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
1244 (sys_sighold, sys_sigwait): Define only for SVR4.
1245 (sys_killpg): Define only for FREEBSD || SUNOS4.
1246 * stream.c (sys_getmsg): Define only for
1247 SPARC || SPARC64 || SUNOS4 || SVR4.
1248 * syscall.c (sys_indir): Define only for SUNOS4.
1249
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]12502006-11-27 Dmitry V. Levin <ldv@altlinux.org>
1251
1252 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
1253 removed CTL_PROC enum. Patch from Jakub Jelinek.
1254 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
1255
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]12562006-11-20 Jakub Jelinek <jakub@redhat.com>
1257
1258 * linux/ia64/syscallent.h: Add #if check to make sure that
1259 SYS_socket_subcall adjustment isn't forgotten again.
1260
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]12612006-10-16 Dmitry V. Levin <ldv@altlinux.org>
1262
1263 Implement comprehensive quotactl(2) parser for Linux.
1264 * Makefile.am (strace_SOURCES): Add quota.c.
1265 * quota.c: New file.
1266 * resource.c: Remove old quotactl(2) parser.
1267 Fixes RH#118696.
1268
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]12692006-10-14 Dmitry V. Levin <ldv@altlinux.org>
1270
Roland McGratha0de7c12007-01-16 01:02:38 +0000[diff] [blame]1271 * configure.ac (AC_CHECK_HEADERS): Add inttypes.h.
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]1272 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
1273 Include <inttypes.h>.
1274 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
1275 64-bit platforms.
1276
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1277 * strace.c (main): Check getcwd() return code.
1278
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]12792006-10-13 Ulrich Drepper <drepper@redhat.com>
1280 Bernhard Kaindl <bk@suse.de>
1281 Dmitry V. Levin <ldv@altlinux.org>
1282 Michael Holzheu <holzheu@de.ibm.com>
1283
1284 Add hooks for new syscalls. Add decoders for *at, inotify*,
1285 pselect6, ppoll and unshare syscalls.
1286
1287 * defs.h: Declare print_sigset.
1288 * desc.c (sys_pselect6): New function.
1289 * file.c (decode_open, decode_access, decode_mkdir,
1290 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
1291 New functions.
1292 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
1293 sys_utimes, sys_mknod): Use them.
1294 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
1295 variables.
1296 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
1297 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
1298 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
1299 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
1300 sys_inotify_rm_watch): New functions.
1301 * process.c [LINUX] (sys_unshare): New function.
1302 * signal.c (print_sigset): New function.
1303 (sys_sigprocmask): Use it.
1304 * stream.c (decode_poll): New function.
1305 (sys_poll): Use it.
1306 [LINUX] (sys_ppoll): New function.
1307 * linux/syscall.h: Delcare new syscall handlers.
1308 * linux/syscallent.h: Hook up new syscalls.
1309 * linux/alpha/syscallent.h: Likewise.
1310 * linux/hppa/syscallent.h: Likewise.
1311 * linux/ia64/syscallent.h: Likewise.
1312 * linux/mips/syscallent.h: Likewise.
1313 * linux/powerpc/syscallent.h: Likewise.
1314 * linux/s390/syscallent.h: Likewise.
1315 * linux/s390x/syscallent.h: Likewise.
1316 * linux/sparc/syscallent.h: Likewise.
1317 * linux/sparc64/syscallent.h: Likewise.
1318 * linux/x86_64/syscallent.h: Likewise.
1319 Fixes RH#178633.
1320
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]13212006-10-06 Dmitry V. Levin <ldv@altlinux.org>
1322
1323 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
1324 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
1325 also defined, so check them along with PT_GETSIGINFO.
1326 Fixes RH#209856.
1327
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]13282006-09-01 Dmitry V. Levin <ldv@altlinux.org>
1329
1330 * file.c (print_xattr_val): Fix memory corruption bug reported
1331 by James Antill.
1332 Fixes RH#200621.
1333
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]13342006-04-21 Dmitry V. Levin <ldv@altlinux.org>
1335
1336 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
1337 __NR_exit_group.
1338
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]13392006-03-29 Dmitry V. Levin <ldv@altlinux.org>
1340
1341 Fix race conditions in tcb allocation.
1342 * process.c (fork_tcb): Return error code as documented. Do not
1343 print "tcb table full" error message.
1344 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
1345 error message.
1346 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
1347 fork_tcb() before alloctcb(). Do not print "tcb table full"
1348 error message.
1349 * strace.c (main): Do not print "tcb table full" error message.
1350 (expand_tcbtab): Print error message in case of memory allocation
1351 failure.
1352 (alloctcb): Print error message when tcb table is full.
1353 (trace): Expand tcb table if necessary prior to allocating
1354 entry there. Do not print "tcb table full" error message.
1355 Fixes RH#180293.
1356
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]13572006-08-22 Roland McGrath <roland@redhat.com>
1358
1359 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
1360 Fixes RH#198179.
1361
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]13622006-08-21 Roland McGrath <roland@redhat.com>
1363
1364 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
1365 * linux/syscallent.h: Update table.
1366 * linux/arm/syscallent.h: Likewise.
1367 * linux/m68k/syscallent.h: Likewise.
1368 * linux/s390/syscallent.h: Likewise.
1369 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]1370 * linux/powerpc/syscallent.h: Likewise.
1371 * linux/sh/syscallent.h: Likewise.
1372 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]1373 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]1374
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]13752006-04-25 Roland McGrath <roland@redhat.com>
1376
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]1377 * strace.c (main): Fail when -c is given with -ff.
1378 * strace.1: Note their incompatibility.
1379 Fixes RH#187847.
1380
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1381 * strace.c (main): Fail when nonoption args follow -p switches.
1382 Fixes Debian#361302.
1383
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]1384 * Makefile.am (EXTRA_DIST): Add xlate.el.
1385
1386 * linux/mips/Makefile.in: File removed, unused cruft.
1387 * linux/sparc/Makefile.in: Likewise.
1388
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]1389 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
1390
1391 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
1392 * linux/hppa/syscallent.h: Fixed semtimedop entry.
1393 From Mike Stroyan <mike.stroyan@hp.com>.
1394 Fixes Debian#340239.
1395
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]13962006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1397
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]1398 * linux/arm/syscallent.h: Correct the name of exit. Remove
1399 M68K conditionals and sys_security. Correct syscalls 243-282.
1400 Fixes Debian#360154.
1401
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]1402 * process.c (change_syscall): Add ARM support.
1403 * syscall.c (get_scno): Handle ARM EABI.
1404 Fixes Debian#360152.
1405
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]14062006-01-16 Roland McGrath <roland@redhat.com>
1407
1408 * configure.ac, NEWS: Version 4.5.14.
1409 * debian/changelog, strace.spec: 4.5.14-1.
1410
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]14112006-01-13 Roland McGrath <roland@redhat.com>
1412
1413 * debian/control (Build-Depends): Add debhelper.
1414
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]14152006-01-12 Roland McGrath <roland@redhat.com>
1416
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1417 * signal.c [LINUX] (sys_restart_syscall): New function.
1418 * linux/syscall.h: Declare sys_restart_syscall.
1419 * linux/sparc/syscall.h: Likewise.
1420 * linux/syscallent.h: Call 0 is restart_syscall.
1421 * linux/arm/syscallent.h: Likewise.
1422 * linux/powerpc/syscallent.h: Likewise.
1423 * linux/m68k/syscallent.h: Likewise.
1424 * linux/hppa/syscallent.h: Likewise.
1425 * linux/sh/syscallent.h: Likewise.
1426 * linux/sparc/syscallent.h: Likewise.
1427 * linux/sparc64/syscallent.h: Likewise.
1428 * linux/alpha/syscallent.h: Use sys_restart_syscall.
1429 * linux/ia64/syscallent.h: Likewise.
1430 * linux/mips/syscallent.h: Likewise.
1431 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]1432 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]1433
14342005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1435
1436 * system.c [LINUX] (MS_MGC_VAL): New macro.
1437 [LINUX] (mount_flags): Add it.
1438 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
1439 set in the flags argument, try to fetch data string.
1440 Fixes RH#165377.
1441
14422006-01-12 Roland McGrath <roland@redhat.com>
1443
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]1444 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
1445 exceeds INFO.nlen.
1446 From Timo Lindfors <timo.lindfors@iki.fi>.
1447 Fixes Debian#339117.
1448
1449 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
1450 Fixes Debian#325132.
1451
1452 * debian/control (Standards-Version): Update to 3.6.2.
1453
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]1454 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
1455 New macros.
1456 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
1457 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
1458 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
1459 (personality_wordsize): New variable.
1460 (decode_subcall): Use it for size of argument words.
1461 Fixes RH#174354.
1462
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]14632005-11-17 Dmitry V. Levin <ldv@altlinux.org>
1464
1465 Implement qual_flags support for each personality.
1466 * strace.c (main): Move qualify calls after set_personality call.
1467 * syscall.c (qual_flags0): New variable..
1468 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
1469 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
1470 (qual_flags): Change variable definition from array to pointer.
1471 (set_personality): Initialize qual_flags variable.
1472 (qualify_one): Add "pers" argument to specify personality.
1473 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
1474 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
1475 (qual_syscall): Pass personality to qualify_one.
1476 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1477 table.
1478 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1479 table.
1480 (qual_signal): Pass personality to qualify_one.
1481 (qual_desc): Likewise.
1482 (qualify): Use qualify_one instead of manual qual_flags
1483 manipulations.
1484 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
1485 table.
1486 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
1487 table.
1488 * defs.h: Update qual_flags declaration.
1489 Fixes RH#173986.
1490
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]14912005-11-14 Dmitry V. Levin <ldv@altlinux.org>
1492
1493 * syscall.c (qual_syscall): Handle numeric syscall specification.
1494 Fixes RH#174798.
1495
1496 * syscall.c (qual_signal, qual_options): Remove redundant argument
1497 check.
1498
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]14992005-12-01 Roland McGrath <roland@redhat.com>
1500
1501 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
1502 Fixes Debian#340239.
1503
1504 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
1505 and linux/m68k/syscallent.h.
1506 Fixes Debian#336197.
1507
1508 * debian/control (Architecture): Add armeb.
1509 Fixes Debian#335681.
1510
15112005-11-02 Michal Marek <mmarek@suse.cz>
1512
1513 * strace-graph (handle_trace): follow clone() and vfork() calls.
1514
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]15152005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
1516
1517 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
1518 inotify_init, inotify_add_watch, inotify_rm_watch.
1519 Corrected number of arguments for request_key.
1520 * linux/s390x/syscallent.h: Likewise.
1521
15222005-12-01 Roland McGrath <roland@redhat.com>
1523
1524 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
1525 number is in the low range of IA32 syscalls.
1526
15272005-10-07 Andreas Schwab <schwab@suse.de>
1528
1529 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
1530
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]15312005-12-01 Roland McGrath <roland@redhat.com>
1532
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]1533 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
1534 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
1535
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1536 * ipc.c (indirect_ipccall): New function.
1537 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
1538 instead of #ifdef LINUX test.
1539 [LINUX] (sys_semtimedop): Likewise.
1540 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
1541 Fixes RH#164755.
1542
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]15432005-07-31 Ulrich Drepper <drepper@redhat.com>
1544
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]1545 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
1546 msgctl.
1547
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]1548 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
1549 there.
1550 Fixes RH#164757.
1551
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]15522005-08-08 Dmitry V. Levin <ldv@altlinux.org>
1553
1554 * strace.1: Update "SEE ALSO" links to reference to valid
1555 manpages.
1556 Patch from Michail Litvak <mci@owl.openwall.com>.
1557 Fixes RH#165375.
1558
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]15592005-10-21 Roland McGrath <roland@redhat.com>
1560
1561 * util.c (printpathn): Cap N at sizeof path - 1.
1562
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]15632005-08-03 Roland McGrath <roland@redhat.com>
1564
1565 * configure.ac, NEWS: Version 4.5.13.
1566 * debian/changelog, strace.spec: 4.5.13-1.
1567
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1568 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1569 * resource.c [LINUX] (OLD_CMD): New macro.
1570 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]1571 (sys_quotactl): If dqb_curblocks is not there, it's called
1572 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]1573
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]15742005-07-19 Michael Schmitz <schmitz@debian.org>
1575
1576 Long overdue m68k cleanup.
1577 * linux/syscallent.h: remove m68k declarations.
1578 * linux/m68k/syscallent.h: new file, fixed up declarations
1579 to match kernel version 2.6.11. Newer syscalls are sufficiently
1580 different from i386 to merit a separate file.
1581
15822005-08-03 Roland McGrath <roland@redhat.com>
1583
1584 * linux/x86_64/syscallent.h: Update init_module argument count.
1585 * linux/sparc/syscallent.h: Likewise.
1586 * linux/sparc64/syscallent2.h: Likewise.
1587 * linux/sparc64/syscallent.h: Likewise.
1588 * linux/sh/syscallent.h: Likewise.
1589 * linux/sh64/syscallent.h: Likewise.
1590 * linux/s390/syscallent.h: Likewise.
1591 * linux/s390x/syscallent.h: Likewise.
1592 * linux/powerpc/syscallent.h: Likewise.
1593 * linux/arm/syscallent.h: Likewise.
1594
15952005-07-22 James Lentini <jlentini@gmail.com>
1596
1597 * bjm.c (sys_init_module): Display all three arguments.
1598 * linux/syscallent.h: Update argument count.
1599
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]16002005-08-03 Roland McGrath <roland@redhat.com>
1601
1602 * process.c (internal_wait): Don't suspend when known child is known
1603 to be exiting already.
1604
1605 * strace.c (detach): If detaching the last live thread in a group with
1606 a zombie leader, then detach the leader too.
1607 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
1608 Mark process about to take a signal with TCB_GROUP_EXITING flag.
1609 Fixes RH#161919.
1610
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]16112005-07-19 Roland McGrath <roland@redhat.com>
1612
1613 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
1614 Fixes Debian#315500.
1615
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]16162005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
1617
1618 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
1619 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
1620 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
1621 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
1622 (keyctl, waitid): Added.
1623 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
1624 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
1625 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
1626 * linux/s390x/errnoent.h: Likewise.
1627
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]16282005-07-05 Roland McGrath <roland@redhat.com>
1629
1630 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
1631 child is 32-bit.
1632 Fixes RH#162467.
1633
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]16342005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1635
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]1636 Introduce "-e trace=desc".
1637 * defs.h (TRACE_DESC): New flag.
1638 * syscall.c: Define TD macro before include of syscallent files
1639 and undefine it afterwards.
1640 (lookup_class): Recognize "desc" keyword.
1641 * strace.1: Document "-e trace=desc".
1642 * freebsd/i386/syscallent.h: Mark those syscalls which take a
1643 file descriptor as an argument or return a file descriptor with
1644 TD flag.
1645 * linux/alpha/syscallent.h: Likewise.
1646 * linux/hppa/syscallent.h: Likewise.
1647 * linux/ia64/syscallent.h: Likewise.
1648 * linux/mips/syscallent.h: Likewise.
1649 * linux/powerpc/syscallent.h: Likewise.
1650 * linux/s390/syscallent.h: Likewise.
1651 * linux/s390x/syscallent.h: Likewise.
1652 * linux/sh/syscallent.h: Likewise.
1653 * linux/sh64/syscallent.h: Likewise.
1654 * linux/sparc/syscallent.h: Likewise.
1655 * linux/sparc64/syscallent2.h: Likewise.
1656 * linux/sparc64/syscallent.h: Likewise.
1657 * linux/syscallent.h: Likewise.
1658 * linux/x86_64/syscallent.h: Likewise.
1659 * sunos4/syscallent.h: Likewise.
1660 * svr4/syscallent.h: Likewise.
1661 Fixes RH#159400.
1662
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]1663 Remove TF flag from those syscalls which have no filename argument.
1664 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
1665 pwrite, fstat, sendfile.
1666 * linux/alpha/syscallent.h: Remove TF flag from read, write,
1667 pread, pwrite, sendfile.
1668 * linux/hppa/syscallent.h: Remove TF flag from read, write,
1669 pread, pwrite, fstat64, sendfile, ftruncate64.
1670 * linux/ia64/syscallent.h: Remove TF flag from read, write,
1671 sendfile, fstat, fadvise64.
1672 * linux/mips/syscallent.h: Remove TF flag from read, write,
1673 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
1674 sendfile64, fadvise64, fstatfs64.
1675 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
1676 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
1677 fadvise64, fstatfs64, fadvise64_64.
1678 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
1679 sendfile, ftruncate64, fstat64, sendfile64.
1680 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
1681 sendfile, sendfile64.
1682 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
1683 sendfile, fstat64.
1684 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
1685 sendfile, ftruncate64, fstat64.
1686 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
1687 pread, pwrite, sendfile64.
1688 * linux/sparc64/syscallent2.h: Likewise.
1689 * linux/sparc64/syscallent.h: Likewise.
1690 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
1691 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
1692 fadvise64_64.
1693 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
1694 sendfile, fadvise64_64.
1695 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
1696 fstatvfs64, ftruncate64.
1697 Fixes RH#159340.
1698
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]16992005-07-04 Roland McGrath <roland@redhat.com>
1700
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]1701 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
1702 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
1703 From Ulrich Drepper <drepper@redhat.com>.
1704 Fixes RH#162450.
1705
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]1706 * net.c (sockipoptions): Fix typos.
1707 From Ulrich Drepper <drepper@redhat.com>.
1708 Fixes RH#161578.
1709
1710 * util.c (printnum_int): New function, printnum with s/long/int/.
1711 * defs.h: Declare it.
1712 * net.c (printsockopt): Use it for int-sized option.
1713 Fixes RH#162449.
1714 Reported by Ulrich Drepper <drepper@redhat.com>.
1715
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]17162005-06-09 Roland McGrath <roland@redhat.com>
1717
1718 * configure.ac, NEWS: Version 4.5.12.
1719 * debian/changelog, strace.spec: 4.5.12-1.
1720
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]17212005-06-08 Dmitry V. Levin <ldv@altlinux.org>
1722
1723 Minor namespace cleanup.
1724 * defs.h (string_quote): Remove declaration.
1725 * file.c (openmodessol) [LINUXSPARC]: Make static.
1726 (fileflags): Likewise.
1727 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
1728 (direnttypes) [FREEBSD || LINUX]: Likewise.
1729 (xattrflags): Likewise.
1730 * process.c (unalignctl_string): Make static.
1731 (setarg): Disable.
1732 * syscall.c (subcalls_table): Make static.
1733 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
1734 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
1735 (decode_subcall): Make static.
1736 (syscall_fixup): Likewise.
1737 (get_error): Likewise.
1738 (syscall_enter): Likewise.
1739 * util.c (tv_tv): Disable.
1740 (getpc): Likewise.
1741 (string_quote): Make static.
1742 Fixes RH#159688.
1743
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]17442005-05-12 Philippe De Muyter <phdm@macqel.be>
1745
1746 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
1747 Enables `-i' on m68k machines.
1748
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]17492005-06-06 Roland McGrath <roland@redhat.com>
1750
1751 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
1752 matching works right.
1753 Fixes RH#159787.
1754
1755 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
1756 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
1757 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
1758 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
1759 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
1760 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
1761 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
1762 (SYS_shmctl): Macros renamed to SYS_sub_*.
1763 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
1764
1765 * linux/syscall.h (SYS_waitid): Define if not defined.
1766
1767 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
1768
1769 * defs.h (struct sysent): New member `native_scno'.
1770 (known_scno): Declare new function.
1771 * linux/syscallent.h: Add new final field to interesting syscalls.
1772 * syscall.c (known_scno): New function.
1773 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
1774 * process.c (internal_fork, internal_exit): Likewise.
1775 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
1776 * strace.c (proc_open): Likewise.
1777 * util.c [LINUX] (setbpt): Likewise.
1778 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
1779 for defining SYS_socket_subcall et al.
1780 * linux/syscallent.h: Likewise for #error check.
1781 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
1782 Fixes RH#158934.
1783
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]17842005-06-02 Roland McGrath <roland@redhat.com>
1785
1786 * file.c (printstatfs64): Cast values to unsigned long long and use
1787 %llu formats.
1788 Fixes RH#158243.
1789
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]17902005-05-31 Dmitry V. Levin <ldv@altlinux.org>
1791
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]1792 Deal with memory management issues.
1793 * defs.h (tprint_iov): Update prototype.
1794 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
1795 epoll_event array of arbitrary size on the stack, to avoid
1796 stack overflow.
1797 * file.c (print_xattr_val): Check for integer overflow during
1798 malloc size calculation, to avoid heap corruption.
1799 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
1800 during malloc size calculation, to avoid heap corruption.
1801 Change iovec array handling to avoid heap memory allocation.
1802 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
1803 size calculation and do not allocate array of arbitrary size on
1804 the stack, to avoid stack overflow.
1805 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
1806 arbitrary size on the stack, to avoid stack overflow. Do not
1807 trust cmsg.cmsg_len to avoid read beyond the end of allocated
1808 object.
1809 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
1810 * process.c (sys_setgroups): Check for integer overflow during
1811 malloc size calculation, to avoid heap corruption. Change gid_t
1812 array handling to avoid heap memory allocation.
1813 (sys_getgroups): Likewise.
1814 (sys_setgroups32) [LINUX]: Likewise.
1815 (sys_getgroups32) [LINUX]: Likewise.
1816 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
1817 overflow during malloc size calculation, to avoid heap corruption.
1818 Change pollfd array handling to avoid heap memory allocation.
1819 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
1820 during malloc size calculation, to avoid heap corruption.
1821 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
1822 during malloc size calculation, to avoid heap corruption.
1823 Fixes RH#159196.
1824
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]1825 * util.c (printxval): Change third argument from "char *" to
1826 "const char *".
1827 (printflags): Add third argument, "const char *", with similar
1828 meaning to the third argument of printxval().
1829 * defs.h (printxval): Change third argument from "char *" to
1830 "const char *".
1831 (printflags): Add third argument.
1832 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
1833 printflags().
1834 * desc.c (sys_fcntl): Likewise.
1835 (sys_flock) [LOCK_SH]: Likewise.
1836 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
1837 * file.c (sys_open): Likewise.
1838 (solaris_open) [LINUXSPARC]: Likewise.
1839 (sys_access): Likewise.
1840 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
1841 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
1842 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1843 (printstat64) [HAVE_STAT64 &&
1844 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
1845 (sys_setxattr, sys_fsetxattr): Likewise.
1846 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
1847 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
1848 (sys_mq_open) [LINUX]: Likewise.
1849 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
1850 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
1851 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
1852 (sys_mprotect): Likewise.
1853 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
1854 (sys_msync) [MS_ASYNC]: Likewise.
1855 (sys_mctl) [MC_SYNC]: Likewise.
1856 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
1857 Likewise.
1858 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
1859 (sys_send, sys_sendto): Likewise.
1860 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
1861 (sys_recv, sys_recvfrom): Likewise.
1862 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
1863 (printicmpfilter) [ICMP_FILTER]: Likewise.
1864 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
1865 * process.c (sys_clone) [LINUX]: Likewise.
1866 (printwaitn): Likewise.
1867 (sys_waitid) [SVR4 || LINUX]: Likewise.
1868 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
1869 (sys_sigaction): Likewise.
1870 (printcontext) [SVR4]: Likewise.
1871 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
1872 (sys_rt_sigaction) [LINUX]: Likewise.
1873 * sock.c (sock_ioctl) [LINUX]: Likewise.
1874 * stream.c (sys_putmsg, sys_getmsg): Likewise.
1875 (sys_putpmsg) [SYS_putpmsg]: Likewise.
1876 (sys_getpmsg) [SYS_getpmsg]: Likewise.
1877 (sys_poll): Likewise.
1878 (print_transport_message) [TI_BIND]: Likewise.
1879 (stream_ioctl): Likewise.
1880 * system.c (sys_mount, sys_reboot): Likewise.
1881 (sys_cacheflush) [LINUX && M68K]: Likewise.
1882 (sys_capget, sys_capset) [SYS_capget]: Likewise.
1883 * term.c (term_ioctl) [TIOCMGET]: Likewise.
1884 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
1885 Likewise.
1886 Fixes RH#159310.
1887
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1888 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
1889 errors reporting style.
1890 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
1891 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
1892 * util.c (printstr): Likewise.
1893 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
1894 (fixvfork) [SUNOS4]: Likewise.
1895 * desc.c (decode_select): Continue to decode syscall arguments
1896 in case of OOM condition.
1897 * file.c (sys_getdents): Likewise.
1898 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
1899 (sys_getdirentries) [FREEBSD]: Likewise.
1900 * mem.c (sys_mincore): Changed type of variables which deal with
1901 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]1902 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]1903
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]19042005-05-22 Dmitry V. Levin <ldv@altlinux.org>
1905
1906 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
1907 safe to include kernel headers, and this one is not used anyway.
1908 Fixes RH#158488.
1909
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]19102005-05-26 Roland McGrath <roland@redhat.com>
1911
1912 * system.c (sys_sysctl): Check for errors accessing user pointers.
1913 Use malloc instead of alloca in case size is insane.
1914
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]19152005-05-09 Roland McGrath <roland@redhat.com>
1916
1917 * configure.ac: Check for libaio.h.
1918 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
1919 sys_io_getevents, sys_io_destroy): New functions.
1920 * linux/syscall.h: Declare them.
1921 * linux/syscallent.h: Use those for io_* syscalls.
1922 * linux/alpha/syscallent.h: Likewise.
1923 * linux/hppa/syscallent.h: Likewise.
1924 * linux/ia64/syscallent.h: Likewise.
1925 * linux/mips/syscallent.h: Likewise.
1926 * linux/powerpc/syscallent.h: Likewise.
1927 * linux/s390/syscallent.h: Likewise.
1928 * linux/s390x/syscallent.h: Likewise.
1929 * linux/x86_64/syscallent.h: Likewise.
1930 From Zach Brown <zach.brown@oracle.com>.
1931 Fixes RH#155065.
1932
1933 * debian/control (Architecture): Add ppc64.
1934 Fixes Debian bug #301089.
1935
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]19362005-05-05 Anton Blanchard <anton@samba.org>
1937
1938 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
1939 if defined.
1940
19412005-05-09 Roland McGrath <roland@redhat.com>
1942
1943 * strace.c (main): Refuse negative -s argument value.
1944 Fixes Debian bug #303256.
1945
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]19462005-04-25 Anton Blanchard <anton@samba.org>
1947
1948 * file.c (openmodes): Add O_NOATIME flag if defined.
1949
19502005-04-05 Anton Blanchard <anton@samba.org>
1951
1952 * linux/powerpc/ioctlent.h: Regenerated.
1953
1954 * signal.c (signame): Don't try and dereference negative index.
1955
1956 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
1957 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
1958 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
1959
1960 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
1961 but not IPC_NOWAIT, which have the same value.
1962 (sys_shmget): Use that instead of resource_flags.
1963
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]19642005-03-22 Roland McGrath <roland@redhat.com>
1965
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]1966 * desc.c (decode_select): Increase local buffer size.
1967 Fixes RH#151570.
1968
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]1969 * configure.ac, NEWS: Version 4.5.11.
1970 * debian/changelog, strace.spec: 4.5.11-1.
1971
1972 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
1973
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]19742005-03-14 Roland McGrath <roland@redhat.com>
1975
1976 * configure.ac, NEWS: Version 4.5.10.
1977 * debian/changelog, strace.spec: 4.5.10-1.
1978
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]19792005-02-26 GOTO Masanori <gotom@debian.or.jp>
1980
1981 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
1982 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
1983
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]19842005-02-28 Andreas Schwab <schwab@suse.de>
1985
1986 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
1987
19882005-03-14 Roland McGrath <roland@redhat.com>
1989
1990 * linux/mips/syscallent.h: Update various calls.
1991 From Thiemo Seufer <ths@networkno.de>.
1992 Fixes Debian bug #256684.
1993
1994 * debian/control (Architecture): Add s390.
1995 Fixes Debian bug #294172.
1996
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]19972005-03-06 Roland McGrath <roland@redhat.com>
1998
1999 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
2000 and SIGBUS signals, use si_addr in output.
2001
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]20022005-03-01 Roland McGrath <roland@redhat.com>
2003
2004 * file.c (print_xattr_val): Add a cast.
2005
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]20062005-02-05 Roland McGrath <roland@redhat.com>
2007
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2008 * desc.c (decode_select): Calculate size of passed fd_set vectors and
2009 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]2010 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]2011
2012 * util.c (printpath, printpathn): Print NULL and don't try any fetch
2013 when ADDR is zero.
2014 Fixes Debian bug #63093.
2015
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]2016 * debian/control (Build-Depends): Fix for s390 and sparc.
2017 From Bastian Blank <waldi@debian.org>.
2018 Fixes Debian bug #293564.
2019
20202004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2021
2022 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
2023 right before execv() call. Remove fake_execve() call.
2024 * defs.h (fake_execve): Remove unused declaration.
2025 * process.c (fake_execve): Remove unused function.
2026 Fixes RH#143365.
2027
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]20282005-02-04 Roland McGrath <roland@redhat.com>
2029
2030 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]2031 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]2032
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]2033 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
2034
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]20352005-02-02 Roland McGrath <roland@redhat.com>
2036
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]2037 * debian/control: Add strace-udeb package for installer debugging.
2038 * debian/rules (binary-arch): Build it.
2039 From Joshua Kwan <joshk@triplehelix.org>.
2040 Fixes Debian bug #268294.
2041
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]2042 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
2043 known values for Linux.
2044
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]2045 * util.c (printcall): Print 16 ?s when long is 8 bytes.
2046 Fixes RH#146932.
2047
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]2048 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
2049 sys_epoll_wait.
2050 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
2051 * ioctl.c (nioctlents2): Add const to type.
2052 Fixes Debian bug #278449.
2053
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2054 * sock.c (iffflags): New variable, table of IFF_* values.
2055 (print_addr): New function.
2056 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
2057 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
2058 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
2059 SIOCGIFINDEX, and fix their output.
2060 From Ulrich Drepper <drepper@redhat.com>.
2061 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]2062 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]2063
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]20642004-12-20 Dmitry V. Levin <ldv@altlinux.org>
2065
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]2066 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
2067 * defs.h [HAVE_CONFIG_H]: Include config.h first.
2068 * strace.c: Include "defs.h" first.
2069 Fixes RH#143370.
2070
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]2071 * syscall.c (call_summary): Fix potential NULL dereference.
2072 Fixes RH#143369.
2073
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]20742004-12-19 Dmitry V. Levin <ldv@altlinux.org>
2075
2076 * syscall.c (qual_signal): Check bounds for numeric signal names.
2077 Fix parser of symbolic signal names.
2078 Fix return code, as required by qualify() function.
2079 * syscall.c (qual_desc): Check bounds for descriptor number.
2080 * syscall.c (qual_syscall): Correct return code, to be consistent
2081 with qualify() and other qual_* functions.
2082 Fixes RH#143362.
2083
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]20842005-02-01 Roland McGrath <roland@redhat.com>
2085
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]2086 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
2087 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
2088 New macros.
2089 [LINUX] (mount_flags): Add them.
2090 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
2091 set in the flags argument, don't try to fetch the filesystem string.
2092 Fixes RH#141932.
2093
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]2094 * config.guess: Update from canonical version, timestamp 2004-11-12.
2095 * config.sub: Likewise, timestamp 2004-11-30.
2096
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]2097 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
2098 * linux/syscall.h: Declare it.
2099 * linux/x86_64/syscallent.h: Use it.
2100 Part of RH#142667.
2101
2102 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
2103 (sys_sched_getparam, sys_sched_setparam): Likewise.
2104 Part of RH#142667.
2105
2106 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
2107 here too.
2108 Part of RH#142667.
2109
2110 * linux/syscallent.h: Use sys_mincore instead of printargs.
2111 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
2112 sys_semtimedop, sys_umount2.
2113 Part of RH#142667.
2114
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]2115 * syscall.c (qual_signal): Fix inverted return value and bogus
2116 argument to qualify_one in the named case.
2117
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]2118 * file.c (print_xattr_val): Don't use auto array sized by syscall
2119 argument. Use malloc instead, so it can fail for insane values.
2120 Fixes Debian bug #283704.
2121
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]2122 * net.c (sys_getsockopt): Fix a format %ld -> %d.
2123
2124 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
2125
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]2126 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
2127 not to double the middle entry!
2128 Fixes RH#146093.
2129
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]2130 * linux/x86_64/syscallent.h: Fix exit_group entry.
2131
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]2132 * util.c (getpc) [S390 || S390X]: Implement it.
2133 Patch by David Wilder <wilder@us.ibm.com>.
2134
2135 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
2136 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
2137 Fixes RH#146245.
2138
21392005-01-22 Andreas Schwab <schwab@suse.de>
2140
2141 * net.c (sys_getsockopt): Change type of len to int.
2142
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]21432004-10-19 Roland McGrath <roland@redhat.com>
2144
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2145 * configure.ac, NEWS: Version 4.5.8.
2146 * debian/changelog, strace.spec: 4.5.8-1.
2147
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]2148 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
2149
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]2150 * configure.ac: Check for sys/epoll.h.
2151 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
2152 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
2153
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]2154 * strace.c (handle_group_exit): Don't detach leader that wasn't
2155 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
2156 Remove droptcb loop at end, no longer required since 2.6 reports each
2157 thread death.
2158 Fixes RH#135254.
2159
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2160 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
2161 taking signal when it has nclone_threads > 0.
2162
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]2163 * strace.c (handle_group_exit, trace): Mark leader with
2164 TCB_GROUP_EXITING and don't be surprised at child deaths when their
2165 leader has it set.
2166 Fixes RH#132150.
2167
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]2168 * process.c (WCOREFLAG): Define if not defined.
2169 (W_STOPCODE, W_EXITCODE): Likewise.
2170 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2171
2172 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
2173 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
2174
2175 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
2176 strace64.1 to strace.1, which doesn't exist.
2177 Fixes Debian bug #269220.
2178
21792004-09-05 Phil Blundell <pb@nexus.co.uk>
2180
2181 * linux/arm/syscallent.h: New file.
2182
21832004-10-19 Roland McGrath <roland@redhat.com>
2184
2185 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
2186 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
2187 (build/Makefile): Use $(CONFIG_OPTS).
2188 (build64/Makefile): Pass --host as well as --build.
2189 From Bastian Blank <waldi@debian.org>.
2190 Fixes Debian bug #271500.
2191
2192 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
2193 From Randolph Chung <tausq@debian.org>
2194 Fixes Debian bug #273887.
2195
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]2196 * file.c (sys_llseek): Revert last change.
2197
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]21982004-09-14 Richard Henderson <rth@twiddle.net>
2199
2200 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
2201 [gs]et_mempolicy, mq_*, waitid.
2202
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]22032004-10-07 Roland McGrath <roland@redhat.com>
2204
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]2205 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
2206 Use LONG_LONG macro.
2207 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
2208
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2209 * linux/x86_64/syscallent.h: Fix botched table entries.
2210 From Ulrich Drepper <drepper@redhat.com>.
2211
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2212 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
2213 New functions.
2214 * linux/syscall.h: Declare them.
2215 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]2216 From Ulrich Drepper <drepper@redhat.com>.
2217
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2218 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
2219 From Ulrich Drepper <drepper@redhat.com>.
2220
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2221 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
2222 New functions.
2223 * linux/syscall.h: Declare them.
2224 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]2225 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]2226 From Ulrich Drepper <drepper@redhat.com>.
2227
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]22282004-09-13 Dmitry V. Levin <ldv@altlinux.org>
2229
2230 * linux/ioctlsort.c (main): Omit duplicate lines
2231 (with same name and code) from output.
2232 * linux/ioctlent.sh: Build the list of ioctls defined in
2233 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
2234 as suggested by Peter Jones <pjones@redhat.com>
2235 * linux/ioctlent.h: Regenerated.
2236 Fixes RH#129808.
2237
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]22382004-09-13 Ulrich Drepper <drepper@redhat.com>
2239 Dmitry V. Levin <ldv@altlinux.org>
2240
2241 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
2242 structure.
2243 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
2244 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
2245 * defs.h [LINUX]: Declare rtc_ioctl.
2246 Fixes RH#58606.
2247
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]22482004-10-06 Roland McGrath <roland@redhat.com>
2249
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]2250 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
2251 New functions.
2252 * linux/syscall.h: Declare them.
2253 * linux/syscallent.h: Use those for epoll_* syscalls.
2254 * linux/alpha/syscallent.h: Likewise.
2255 * linux/hppa/syscallent.h: Likewise.
2256 * linux/ia64/syscallent.h: Likewise.
2257 * linux/powerpc/syscallent.h: Likewise.
2258 * linux/s390/syscallent.h: Likewise.
2259 * linux/s390x/syscallent.h: Likewise.
2260 * linux/sparc/syscallent.h: Likewise.
2261 * linux/sparc64/syscallent.h: Likewise.
2262 * linux/sparc64/syscallent2.h: Likewise.
2263 * linux/x86_64/syscallent.h: Likewise.
2264 From Ulrich Drepper <drepper@redhat.com>.
2265 Fixes RH#134463.
2266
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2267 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
2268 and RLIMIT_MSGQUEUE, if defined.
2269 From Ulrich Drepper <drepper@redhat.com>.
2270 Fixes RH#133594.
2271
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2272 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
2273 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]2274 From Ulrich Drepper <drepper@redhat.com>.
2275 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]2276
2277 * file.c (sprintmode): Add const to return type.
2278 (sprintfstype): Likewise.
2279 * signal.c (printsiginfo): Add a const.
2280
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]22812004-09-15 Roland McGrath <roland@redhat.com>
2282
2283 * linux/x86_64/syscallent.h: Use sys_waitid.
2284
2285 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
2286 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
2287
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]22882004-09-11 Roland McGrath <roland@redhat.com>
2289
2290 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
2291 (sys_timer_settime): Likewise.
2292 (printsigevent): Print signals by name for SIGEV_SIGNAL.
2293 (sys_timer_create): Print clock ID symbolically.
2294 From Ulrich Drepper <drepper@redhat.com>.
2295 Fixes RH#131420.
2296
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]22972004-09-07 Michal Ludvig <mludvig@suse.cz>
2298
2299 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
2300
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]23012004-09-03 Roland McGrath <roland@redhat.com>
2302
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]2303 * syscall.c (qual_options): Add const to defn.
2304 Update all uses.
2305 (call_count, error_count, tv_count): Variables removed.
2306 (struct call_counts, counts): New type and variable.
2307 Update all users of the old three to use the new array of structs.
2308 (trace_syscall): Allocate counts on first use.
2309 (sorted_count): Variable removed.
2310 (call_summary): Allocate locally.
2311
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]2312 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
2313 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
2314 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
2315 (nerrnos0, nerrnos1, nerrnos2): Likewise.
2316 * signal.c (signalent0, signalent1, signalent2): Likewise.
2317 (nsignals0, nsignals1, nsignals2): Likewise.
2318 (signame): LIkewise.
2319 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
2320 (nioctlents0, nioctlents1, nioctlents2): Likewise.
2321 (ioctl_lookup, ioctl_next_match): Likewise.
2322 * defs.h: Update decls.
2323 * io.c (sys_ioctl): Update users.
2324
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]2325 * util.c (xlookup, printxval, addflags, printflags): Use const for
2326 struct xlat * argument.
2327 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
2328 * bjm.c: Add const to all struct xlat defns.
2329 * desc.c: Likewise.
2330 * file.c: Likewise.
2331 * ipc.c: Likewise.
2332 * mem.c: Likewise.
2333 * net.c: Likewise.
2334 * proc.c: Likewise.
2335 * process.c: Likewise.
2336 * resource.c: Likewise.
2337 * signal.c: Likewise.
2338 * sock.c: Likewise.
2339 * stream.c: Likewise.
2340 * system.c: Likewise.
2341 * term.c: Likewise.
2342 * time.c: Likewise.
2343 * util.c: Likewise.
2344
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]23452004-09-01 Roland McGrath <roland@redhat.com>
2346
2347 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
2348 mq_* syscalls, and names only for new calls up to 252.
2349 * linux/syscallent.h: Add waitid.
2350 * linux/x86_64/syscallent.h: Likewise.
2351 * linux/syscall.h: Declare sys_waitid.
2352
2353 * process.c (internal_wait): Take second arg giving index of flags
2354 argument.
2355 * defs.h: Update prototype.
2356 * syscall.c (internal_syscall): Update caller.
2357 Also use internal_wait for SYS_waitid.
2358 * process.c (sys_waitid): Define for [LINUX] as well.
2359 Don't tweak TCB_SUSPENDED--internal_wait does that.
2360 (waitid_types): Conditionalize use of nonstandard P_* macros.
2361
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]23622004-08-31 Roland McGrath <roland@redhat.com>
2363
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2364 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]2365 * debian/changelog: 4.5.7-1.
2366 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2367
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2368 * debian/rules: Rewrite sparc64 change of 2004-07-12.
2369 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]2370 Fixes Debian bug #254728.
2371
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]2372 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
2373
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]2374 * strace.1: Say that -c shows system CPU time, not real time.
2375 Fixes Debian bug #254438.
2376
2377 * syscall.c (dumpio): Match pread and pwrite system calls too.
2378 Fixes Debian bug #239947.
2379
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2380 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
2381 Fixes Debian bug #171653.
2382
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]23832004-07-12 Dmitry V. Levin <ldv@altlinux.org>
2384
2385 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
2386 Fixes RH#128091.
2387
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]23882004-08-30 Roland McGrath <roland@redhat.com>
2389
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]2390 * strace.c (main): Don't call fake_execve under -c.
2391 From Ulrich Drepper <drepper@redhat.com>.
2392 Fixes RH#129166.
2393
2394 * net.c (sockipoptions): Add some options.
2395 [SOL_IPV6] (sockipv6options): New variable.
2396 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
2397 From Ulrich Drepper <drepper@redhat.com>.
2398 Fixes RH#128391.
2399
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]2400 * time.c (clocknames): New variable, symbolic names for clock_t.
2401 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
2402 From Ulrich Drepper <drepper@redhat.com>.
2403 Fixes RH#129378.
2404
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2405 * system.c (personality_options): Hard-code values here.
2406 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]2407 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]2408
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]2409 * file.c (print_xattr_val): New function to show attribute values.
2410 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
2411 From Ulrich Drepper <drepper@redhat.com>.
2412 Fixes RH#131177.
2413
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]24142004-07-12 Roland McGrath <roland@redhat.com>
2415
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]2416 * configure.ac, NEWS: Version 4.5.6.
2417 * strace.spec, debian/changelog: 4.5.6-1.
2418
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]2419 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
2420
2421 * debian/rules: On sparc-linux, build strace64 as well.
2422 From Ben Collins <bcollins@debian.org>.
2423 Fixes Debian bug #254728.
2424
24252004-07-07 David S. Miller <davem@nuts.davemloft.net>
2426
2427 * linux/sparc/syscallent.h: Sync with reality.
2428 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
2429 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
2430 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
2431 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
2432 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
2433 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
2434 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
2435 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
2436 sys_timer_settime, sys_timer_gettime): New declarations.
2437 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
2438 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
2439 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
2440 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
2441 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
2442 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
2443 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
2444 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
2445 linux/sparc64/syscallent1.h: New files.
2446 * defs.h (LINUXSPARC): Define also when SPARC64.
2447 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
2448 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
2449 Define possibly missing __NR_exit_group. Declare getrval2.
2450 * configure.ac (sparc64): New architecture case.
2451 * file.c (stat_sparc64): New structure.
2452 (printstat_sparc64): New output routine for that.
2453 (printstat): Call it, if personality is 2.
2454 (printstat64): Likewise.
2455 * util.c: Conditionalize ptrace defines on LINUXSPARC
2456 not LINUX && SPARC.
2457 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2458 to PTRACE_FOOREGS64 so that more sparc code can be shared
2459 between 64-bit and 32-bit.
2460 (_hack_syscall5): Correct trap number when SPARC64.
2461 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
2462 (getpc): Handle SPARC64 && LINUX.
2463 (printcall): Likewise.
2464 (arg fetching/setting): Use same code for SPARC64 LINUX
2465 as for SPARC.
2466 (setbpt): Handle SPARC64 && LINUX.
2467 (clearbpt): Likewise.
2468 * signal.c: Conditionalize ptrace defines on SPARC and
2469 SPARC64.
2470 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2471 to PTRACE_FOOREGS64 so that more sparc code can be shared
2472 between 64-bit and 32-bit.
2473 (m_siginfo): Use same definition on SPARC64 as SPARC.
2474 (sys_sigreturn): Handle LINUX && SPARC64.
2475 * syscall.c: Conditionalize ptrace defines on SPARC and
2476 SPARC64.
2477 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2478 to PTRACE_FOOREGS64 so that more sparc code can be shared
2479 between 64-bit and 32-bit.
2480 (getscno): Use same static state on SPARC64 as SPARC,
2481 and add SPARC64 handling.
2482 (get_error): Handle LINUX && SPARC64.
2483 (force_result): Likewise.
2484 (syscall_enter): Likewise.
2485 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
2486 just like SPARC.
2487 (getrval2): Handle LINUX && SPARC64.
2488 * process.c: Conditionalize ptrace defines on SPARC and
2489 SPARC64.
2490 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
2491 to PTRACE_FOOREGS64 so that more sparc code can be shared
2492 between 64-bit and 32-bit.
2493 (change_syscall): Handle LINUX && SPARC64.
2494 (struct_user_offsets): Ifdef out those which do not exist
2495 on SPARC64.
2496 * net.c (sys_pipe): Handle LINUX && SPARC64.
2497 * ioctl.c: Fix initializer typo for nioctlents2, was
2498 nioctlents1 by accident.
2499
25002004-06-28 Andreas Schwab <schwab@suse.de>
2501
2502 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
2503 (sys_execve): Remove it here.
2504
25052004-07-12 Roland McGrath <roland@redhat.com>
2506
2507 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
2508
2509 * debian/control (Section): Move to utils, matching Debian override.
2510
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]2511 * net.c (addrfams): Make variable global.
2512 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
2513 SIOCGIFINDEX, and SIOCGIFCONF.
2514 From Ulrich Drepper <drepper@redhat.com>.
2515 Fixes RH#126917.
2516
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2517 * linux/ioctlsort.c: Add some #includes.
2518 [POWERPC]: Kludge out high bits.
2519 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
2520 * linux/powerpc/ioctlent.h: Likewise.
2521
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]25222004-07-11 Roland McGrath <roland@redhat.com>
2523
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]2524 * linux/ioctlent.sh: Replace asm with $asm in all places.
2525
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]2526 * configure.ac: Add I386 as AM_CONDITIONAL.
2527 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
2528 the ioctlent.h file.
2529
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]25302004-07-08 Roland McGrath <roland@redhat.com>
2531
2532 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
2533 that's what the kernel will do.
2534
25352004-07-07 Roland McGrath <roland@redhat.com>
2536
2537 * linux/ioctlent.sh: Take optional second argument to use as directory
2538 name in place of `asm'.
2539
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]25402004-06-27 Roland McGrath <roland@redhat.com>
2541
2542 * configure.ac, NEWS: Version 4.5.5.
2543 * strace.spec, debian/changelog: 4.5.5-1.
2544
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]25452004-06-22 Roland McGrath <roland@redhat.com>
2546
2547 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
2548 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]2549 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]2550
2551 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
2552
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]25532004-06-03 Roland McGrath <roland@redhat.com>
2554
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]2555 * configure.ac, NEWS: Version 4.5.4.
2556 * strace.spec, debian/changelog: 4.5.4-1.
2557
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]2558 * net.c (domains): Add many PF_* values #ifdef PF_*.
2559 (addrfams): Add many AF_* values #ifdef AF_*.
2560 Fixes Debian bug #250506.
2561
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]25622004-05-02 Dmitry V. Levin <ldv@altlinux.org>
2563
2564 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
2565 names.
2566 (main): Print a note that program output is generated by
2567 ioctlsort.
2568 * linux/ioctlent.sh: Build the list of ioctls defined in
2569 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
2570 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
2571 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
2572 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
2573 * linux/ioctlent.h: Regenerated from linux-2.6.5.
2574 Fixes RH#122257.
2575
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]25762004-06-03 Roland McGrath <roland@redhat.com>
2577
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]2578 * debian/control (Architecture): Add amd64.
2579 Fixes Debian bug #246568.
2580
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]2581 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
2582 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
2583 (expand_tcbtab): New function, broken out of ...
2584 * process.c (fork_tcb): ... here, call that.
2585 * defs.h: Declare expand_tcbtab.
2586
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]25872004-04-19 Roland McGrath <roland@redhat.com>
2588
2589 * process.c (printstatus): Add a space before | in output.
2590
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]25912004-04-16 Roland McGrath <roland@redhat.com>
2592
2593 * configure.ac: Version 4.5.3.
2594 * strace.spec, debian/changelog: 4.5.3-1.
2595
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]25962004-03-18 Dmitry V. Levin <ldv@altlinux.org>
2597
2598 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
2599 from long to unsigned long, to fix output of the quotactl command
2600 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2601 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2602
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]26032004-04-16 Roland McGrath <roland@redhat.com>
2604
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]2605 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
2606 From Maxim Shchetynin <maxim@de.ibm.com>.
2607
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2608 * configure.ac: Check for <mqueue.h>.
2609 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
2610 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]2611 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]2612
2613 * linux/syscall.h: Support new mq_* syscalls on Linux.
2614 * linux/syscallent.h: Likewise.
2615 * linux/dummy.h: Likewise.
2616 * ipc.c: Likewise.
2617 * time.c (printsigevent): Handle SIGEV_THREAD.
2618 From Ulrich Drepper <drepper@redhat.com>.
2619 Fixes RH#120701.
2620
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]26212004-04-13 Roland McGrath <roland@redhat.com>
2622
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2623 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
2624 MSG_MORE.
2625 From Ulrich Drepper <drepper@redhat.com>.
2626 Fixes RH#120541.
2627
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]2628 * process.c (printstatus): Mask out bits presented symbolically, and
2629 print "| 0xnnn" if the remaining bits are not all zero.
2630 Fixes Debian bug #240062.
2631
2632 * process.c (print_affinitylist): Rewritten to handle indirect values.
2633 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
2634 From Ulrich Drepper <drepper@redhat.com>.
2635 Fixes RH#118685.
2636
2637 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
2638
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]26392004-04-08 Roland McGrath <roland@redhat.com>
2640
2641 * strace.c (main) [LINUX]: When attaching for -p, look in
2642 /proc/PID/task for all threads and attach them as presumed
2643 CLONE_THREAD children.
2644 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]2645 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]2646
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]26472004-03-02 Roland McGrath <roland@redhat.com>
2648
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]2649 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
2650 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2651
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]2652 * debian/control (Standards-Version): Update to 3.6.1.
2653
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]26542004-03-01 Roland McGrath <roland@redhat.com>
2655
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2656 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]2657 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]2658
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]2659 * strace.c (main): Avoid potential buffer overruns from ludicrous
2660 arguments or PATH values.
2661 * syscall.c (qual_signal): Bail out for too-long string.
2662
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2663 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]2664 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]2665
2666 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]2667
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]2668 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
2669 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
2670 struct modify_ldt_ldt_s.
2671 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
2672
2673 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
2674 From Tim Yamin <plasmaroo@gentoo.org>.
2675
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]2676 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
2677 erring syscall.
2678
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2679 * configure.ac: Check for `struct pt_all_user_regs'
2680 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2681 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]2682 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
2683
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]2684 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
2685 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
2686
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]2687 * util.c [LINUX] (arg0_index, arg1_index): New macros.
2688 [S390 || S390X]: Define them with inverted values.
2689 (setbpt): Use them for u_arg indices.
2690
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]26912004-02-26 Andreas Schwab <schwab@suse.de>
2692
2693 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
2694 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
2695 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
2696
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]26972004-03-01 Roland McGrath <roland@redhat.com>
2698
2699 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
2700 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2701 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
2702 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
2703 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
2704 sys_sched_get_priority_min): New functions.
2705 From Ulrich Drepper <drepper@redhat.com>.
2706 Fixes RH#116990.
2707
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]27082004-02-20 Roland McGrath <roland@redhat.com>
2709
2710 * linux/hppa/syscallent.h: Update some syscalls.
2711 From Randolph Chung <tausq@debian.org>.
2712 Fixes Debian bug #231632.
2713
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]27142003-12-31 David Mosberger <davidm@hpl.hp.com>
2715
2716 * process.c (internal_exit): For ia64, also recognize IA-32 252
2717 as exit_group().
2718 (change_syscall): For IA64, also support changing IA-32 syscalls.
2719 * syscall.c (internal_syscall): For IA64, also recognize IA-32
2720 syscall 252 (exit_group) as an internal_exit() syscall.
2721 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
2722 number.
2723 (SYS_vfork): Likewise.
2724 (arg_setup): For IA64 version, also support IA-32 syscalls.
2725 (get_arg0): Likewise.
2726 (get_arg1): Likewise.
2727 (set_arg0): Likewise.
2728 (set_arg1): Likewise.
2729
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27302004-02-15 Anton Blanchard <anton@samba.org>
2731
2732 * linux/powerpc/syscallent.h: Add rtas call.
2733 Shift multiplexed syscalls to start at 300, we are already about
2734 to hit 256 real syscalls.
2735 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
2736
27372004-02-19 Roland McGrath <roland@redhat.com>
2738
2739 * strace.c (main): Use TCP->pid, not PID, in -p message.
2740 Fixes Debian bug #229802.
2741
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]27422004-01-13 Roland McGrath <roland@redhat.com>
2743
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]2744 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
2745 call.
2746
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]2747 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
2748 Reported by Petter Reinholdtsen <pere@hungry.com>.
2749
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]27502003-12-31 David Mosberger <davidm@hpl.hp.com>
2751
2752 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
2753
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27542003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2755
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]2756 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
2757 Use %llu formats for them.
2758
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2759 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
2760
2761 * linux/powerpc/syscallent.h: Update to include recently added
2762 syscalls.
2763
2764 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
2765 ppc64, we were misreporting syscalls that really succeeded as having
2766 failed.
2767
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]27682004-01-13 Roland McGrath <roland@redhat.com>
2769
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2770 * strace.1: Remove comment about vfork on Linux.
2771 Fixes Debian bug #223390.
2772
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]2773 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
2774 (sys_getdents64) [LINUX]: Print d_type field.
2775
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27762003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2777
2778 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]2779 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]2780
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]27812003-11-13 Roland McGrath <roland@redhat.com>
2782
2783 * configure.ac, NEWS: Version 4.5.1.
2784 * strace.spec, debian/changelog: 4.5.1-1.
2785
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]27862003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]2787
2788 * defs.h (ioctl_lookup): Prototype change.
2789 * ioctl.c (ioctl_next_match): New function.
2790 * defs.h: Declare it.
2791 * io.c (sys_ioctl): Use it, to display all possible ioctl names
2792 when there's more than one match.
2793 * ioctl.c (ioctl_lookup): Likewise.
2794 * stream.c (internal_stream_ioctl): Likewise.
2795 Patch from Solar Designer <solar@openwall.com>.
2796
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]27972003-11-13 Roland McGrath <roland@redhat.com>
2798
2799 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
2800 * linux/sh64/syscallent.h: Likewise.
2801
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]28022003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2803
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]2804 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2805 * util.c (printuid): New function.
2806 * defs.h: Declare it.
2807 * file.c (sys_chown): Use it.
2808 * file.c (sys_fchown): Likewise.
2809 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
2810 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]2811 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
2812 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
2813 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
2814 setuid32, setgid32, setfsuid32, setfsgid32.
2815 * process.c [LINUX]: Define GETGROUPS32_T.
2816 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
2817 New functions.
2818 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
2819 Declare them.
2820
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]28212003-11-11 Roland McGrath <roland@redhat.com>
2822
2823 * strace.c (main): Bail with usage error for missing command before we
2824 open the -o file or fiddle uids.
2825
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]28262003-11-06 Roland McGrath <roland@redhat.com>
2827
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]2828 * strace.c (main): Treat piped output more like file output.
2829 Disallow -ff with piped output. Fixes RH#105366.
2830 Reported by Dmitry V. Levin <ldv@altlinux.org>
2831
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]2832 * strace.c (tprintf): Check result of vfprintf and use perror when it
2833 fails while not writing to stderr itself. Fixes Debian bug #218762.
2834
2835 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
2836 From Ulrich Drepper <drepper@redhat.com>.
2837
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]28382003-11-01 Roland McGrath <roland@redhat.com>
2839
2840 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
2841 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]2842 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2843
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]28442003-10-21 Roland McGrath <roland@redhat.com>
2845
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2846 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]2847 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]2848
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]2849 * syscall.c: Revert last change, was broken.
2850
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]28512003-10-01 Roland McGrath <roland@redhat.com>
2852
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2853 * process.c (internal_clone): Don't suspend parent when call requested
2854 a specific PID that is not a traced child.
2855
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2856 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
2857 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]2858 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]2859
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]28602003-09-25 Roland McGrath <roland@redhat.com>
2861
2862 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
2863 these in the table if they are defined.
2864
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]28652003-09-24 Roland McGrath <roland@redhat.com>
2866
2867 * configure.ac, NEWS: Version 4.5.
2868 * strace.spec, debian/changelog: 4.5-1.
2869
2870 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
2871 instruction decoding branch if TCB_INSYSCALL is clear.
2872 Reported by <jochen@penguin-breeder.org>.
2873
2874 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
2875
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]28762003-09-23 Roland McGrath <roland@redhat.com>
2877
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]2878 * strace.spec: On ppc64 (maybe others later), create an strace64
2879 package as well containing just /usr/bin/strace64.
2880
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2881 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
2882 Fixes RH#104365.
2883
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]28842003-08-21 Roland McGrath <roland@redhat.com>
2885
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]2886 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]2887 * linux/x86_64/syscallent.h: Likewise.
2888 * linux/s390/syscallent.h: Likewise.
2889 * linux/s390x/syscallent.h: Likewise.
2890
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]28912003-07-28 Daniel Jacobowitz <drow@mvista.com>
2892
2893 * defs.h (ALIGN64): Define for MIPS.
2894 * io.c (PREAD_OFFSET_ARG): Define.
2895 (sys_pread, sys_pwrite): Use it.
2896 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
2897 is defined.
2898 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
2899 (truncate64, ftruncate64): Pretty-print.
2900 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
2901 (truncate64, ftruncate64): Take four arguments.
2902
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]29032003-07-17 Roland McGrath <roland@redhat.com>
2904
2905 * configure.ac, NEWS: Version 4.4.99.
2906 * strace.spec, debian/changelog: 4.4.99-1.
2907
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]29082003-07-15 Anton Blanchard <anton@samba.org>
2909
2910 * ipc.c: Add SHM_HUGETLB field.
2911 Mask out permission bits in msgget, semget and shmget before
2912 printing resource_flags.
2913 Mask execute permission bits (even though we dont currently
2914 use them).
2915
29162003-07-17 Roland McGrath <roland@redhat.com>
2917
2918 * linux/powerpc/syscallent.h (tgkill): New at 250.
2919
2920 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
2921 From Ulrich Drepper <drepper@redhat.com>.
2922
2923 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
2924 * file.c (printstatfs): Print f_fsid and f_frsize.
2925 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
2926 * linux/syscall.h: Add decls.
2927 From Ulrich Drepper <drepper@redhat.com>.
2928
29292003-07-09 Roland McGrath <roland@redhat.com>
2930
2931 * linux/ia64/syscallent.h (tgkill): New at 1235.
2932
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]29332003-07-05 Richard Henderson <rth@twiddle.net>
2934
2935 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
2936 * syscall.c (ERESTART_RESTARTBLOCK): New.
2937 (trace_syscall): Print it.
2938 * linux/alpha/syscallent.h (osf_syscall): Name properly.
2939 (osf_set_program_attributes): Fix typo.
2940 (osf_nfssvc): Likewise.
2941 (osf_sigsendset): Likewise.
2942 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
2943 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
2944 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
2945 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
2946 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
2947 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
2948 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
2949 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
2950 clock_getres, clock_nanosleep, semtimedop): New.
2951
29522003-07-08 Roland McGrath <roland@redhat.com>
2953
2954 * signal.c (sys_tgkill): New function.
2955 * linux/syscall.h: Declare it.
2956 * linux/syscallent.h: Add tgkill.
2957
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]29582003-06-27 Roland McGrath <roland@redhat.com>
2959
2960 * configure.ac: Check for type `struct __old_kernel_stat'.
2961 * file.c (convertoldstat, printoldstat): Define under
2962 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
2963 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
2964 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
2965 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
2966
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]29672003-06-26 Roland McGrath <roland@redhat.com>
2968
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]2969 * configure.ac: SHMEDIA -> SH64
2970 * defs.h: Likewise.
2971 * mem.c: Likewise.
2972 * process.c: Likewise.
2973 * sock.c: Likewise.
2974 * syscall.c: Likewise.
2975 * util.c: Likewise.
2976 * linux/shmedia/syscallent.h: Moved to ...
2977 * linux/sh64/syscallent.h: ... here.
2978
2979 * config.guess: Update from canonical version, timestamp 2003-06-17.
2980 * config.sub: Likewise.
2981
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]2982 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
2983 From: Joshua Neal <tinara@netpipeline.net>.
2984
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]2985 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
2986 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
2987 * linux/ia64/syscallent.h: Likewise.
2988 * linux/powerpc/syscallent.h: Likewise.
2989 * linux/s390/syscallent.h: Likewise.
2990 * linux/s390x/syscallent.h: Likewise.
2991 * linux/x86_64/syscallent.h: Likewise.
2992 From Jakub Jelinek <jakub@redhat.com>.
2993
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]2994 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
2995 From Michael Holzheu <HOLZHEU@de.ibm.com>.
2996
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]29972003-06-23 Roland McGrath <roland@redhat.com>
2998
2999 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
3000 From Ulrich Drepper <drepper@redhat.com>.
3001
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]30022003-06-10 Roland McGrath <roland@redhat.com>
3003
3004 * configure.ac, NEWS: Version 4.4.98.
3005 * strace.spec, debian/changelog: 4.4.98-1.
3006
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]30072003-06-09 Roland McGrath <roland@redhat.com>
3008
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]3009 * linux/s390x/syscallent.h: Update many syscalls.
3010 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
3011
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]3012 * linux/s390/syscallent.h: Update many syscalls.
3013 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
3014
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]3015 * linux/shmedia/syscallent.h: New file.
3016 From Stephen Thomas <stephen.thomas@superh.com>.
3017
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]3018 * strace.c (trace): Print a message and newline for a WIFEXITED report
3019 from the process we just printed an unterminated syscall line for.
3020
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]30212003-06-03 Roland McGrath <roland@redhat.com>
3022
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]3023 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
3024
3025 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
3026 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
3027 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
3028 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
3029 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
3030 (get_error) [LINUX] [ARM]: Update.
3031 (syscall_enter) [LINUX] [ARM]: New case.
3032 * util.c (printcall) [LINUX] [ARM]: New case.
3033
3034 * debian/control (Standards-Version): Update to 3.5.10.
3035
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]3036 * strace.c (main): In PATH search, accept only a regular file with
3037 execute bits set. Fixes Debian bug #137103.
3038
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]30392003-06-02 Roland McGrath <roland@redhat.com>
3040
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]3041 * strace.c (main): Set -q when given -o and not -p, and not when not
3042 given -o, to match what the man page always said.
3043 Fixes Debian bug #47113, #153678.
3044
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]3045 * configure.ac, NEWS: Version 4.4.97.
3046 * strace.spec, debian/changelog: 4.4.97-1.
3047
3048 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
3049 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
3050
3051 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3052 timestamp 2003-05-22.
3053 * config.sub: Likewise, timestamp 2003-05-24.
3054
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]30552003-05-22 Roland McGrath <roland@redhat.com>
3056
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]3057 * defs.h (struct tcb): New member `nzombies'.
3058 * strace.c (alloctcb): Initialize it.
3059 (droptcb): Increment our parent's zombie count.
3060 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
3061 process has zombies it can reap. On the way out, if we reaped
3062 an untraced process, decrement the zombie count.
3063
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]3064 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
3065 separately using signame.
3066
3067 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
3068 of literal 0 for index. Consult the right flags without clobbering
3069 anything when we reparent the new child to the caller's parent thread.
3070
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]3071 * linux/s390/syscallent.h: Fix sys_clone argument count.
3072 * linux/s390x/syscallent.h: Likewise.
3073 * linux/mips/syscallent.h: Likewise.
3074 * linux/alpha/syscallent.h: Likewise.
3075 * linux/powerpc/syscallent.h: Likewise.
3076 * linux/sh/syscallent.h: Likewise.
3077 * linux/sparc/syscallent.h: Likewise.
3078 * linux/hppa/syscallent.h: Likewise.
3079
3080 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
3081 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
3082
3083 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
3084 [LINUX || SVR4] (siginfo_codes): Add strings for them.
3085
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]3086 * process.c (print_affinitylist): Fix loop condition.
3087 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
3088
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]30892003-04-10 Roland McGrath <roland@redhat.com>
3090
3091 * syscall.c (qual_desc): Return zero after parsing number.
3092 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
3093
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]30942003-04-07 Roland McGrath <roland@redhat.com>
3095
3096 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
3097 * linux/syscall.h: Likewise.
3098 * ipc.c [LINUX] (sys_semtimedop): New function.
3099 From Ulrich Drepper <drepper@redhat.com>.
3100
3101 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
3102 From Ulrich Drepper <drepper@redhat.com>.
3103
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]31042003-04-01 Philippe De Muyter <phdm@macqel.be>
3105
3106 * sock.c, stream.c: Check #ifdef LINUX, not linux.
3107 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
3108
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]31092003-03-30 Roland McGrath <roland@redhat.com>
3110
3111 * configure.ac, NEWS: Version 4.4.96.
3112 * strace.spec, debian/changelog: 4.4.96-1.
3113
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]31142003-02-26 Stuart Menefy <stuart.menefy@st.com>
3115
3116 Various fixes for SuperH [SH]:
3117 * mem.c (sys_old_mmap): mmap() parameters passed in registers
3118 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
3119 in registers
3120 * process.c (change_syscall): Fixed register which holds system
3121 call number
3122 * util.c (arg0_offset, arg1_offset): provide definition
3123 * Makefile.am: Added new files in linux/sh
3124 * linux/sh/syscallent.h: New file.
3125 * linux/sh/errnoent.h: New file.
3126 * linux/sh/ioctlent.h: New file.
3127 * linux/sh/signalent.h: New file.
3128
3129 * linux/ioctlent.sh: Take an arg for location of header files
3130 * syscallent.sh: Replaced lost $
3131
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]31322003-03-30 Roland McGrath <roland@redhat.com>
3133
3134 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
3135 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
3136 From Ulrich Drepper <drepper@redhat.com>.
3137
3138 * linux/syscallent.h: Use sys_getrlimit for 191.
3139 Use name "old_getrlimit" for 76.
3140 Reported by Ulrich Drepper <drepper@redhat.com>.
3141
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]31422003-03-18 Roland McGrath <roland@redhat.com>
3143
3144 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
3145
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]31462003-03-17 Roland McGrath <roland@redhat.com>
3147
3148 * linux/x86_64/syscallent.h: clone takes 5 args.
3149 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
3150
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]31512003-03-15 Roland McGrath <roland@redhat.com>
3152
3153 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
3154
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]31552003-03-14 Roland McGrath <roland@redhat.com>
3156
3157 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
3158
3159 * linux/ia64/syscallent.h: clone takes 5 arguments.
3160 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
3161
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]31622003-03-12 Roland McGrath <roland@redhat.com>
3163
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]3164 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
3165 Use sys_clone for clone2.
3166 * linux/syscall.h: Don't declare sys_clone2.
3167 * process.c (sys_clone): Rewritten to handle both flavors,
3168 print all extra args depending on flag bits.
3169 (sys_clone2): Function removed.
3170
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]3171 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
3172
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]31732003-03-04 Roland McGrath <roland@redhat.com>
3174
3175 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
3176 TCB_INSYSCALL is clear, like other platforms do.
3177
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]31782003-03-04 Ulrich Drepper <drepper@redhat.com>
3179
3180 * mem.c [LINUX] (sys_remap_file_pages): New function.
3181 * linux/syscall.h: Declare it.
3182 * linux/syscallent.h: Use it.
3183 * linux/powerpc/syscallent.h: Likewise.
3184
3185 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
3186
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]31872003-02-26 Roland McGrath <roland@redhat.com>
3188
3189 * configure.ac: Fix typo in netinet/in.h check.
3190 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
3191 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
3192
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]31932003-02-24 Roland McGrath <roland@redhat.com>
3194
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]3195 * configure.ac, NEWS: Version 4.4.95.
3196 * strace.spec, debian/changelog: 4.4.95-1.
3197
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]3198 * process.c (sys_getresgid): Fix typos in argument access.
3199
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]32002003-02-23 Roland McGrath <roland@redhat.com>
3201
3202 * process.c (sys_getresuid): Fix typos in argument access.
3203 Reported by Anton Blanchard <anton@samba.org>.
3204
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]32052003-02-19 Roland McGrath <roland@redhat.com>
3206
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]3207 * configure.ac, NEWS: Version 4.4.94.
3208 * strace.spec, debian/changelog: 4.4.94-1.
3209
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]3210 * version.c: Removed.
3211 * Makefile.am (strace_SOURCES): Remove it.
3212 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
3213
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]3214 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
3215 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
3216 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
3217
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]32182003-01-23 Roland McGrath <roland@redhat.com>
3219
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]3220 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
3221 SPARC, which doesn't use the header regardless.
3222
3223 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
3224 like signal.c does.
3225
3226 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]3227
3228 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
3229 [! SYS_putpmsg] (sys_putpmsg): Likewise.
3230
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3231 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
3232 since they can conflict.
3233
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]32342003-01-21 Roland McGrath <roland@redhat.com>
3235
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]3236 * strace.c (usage): Omit -z, since it has never worked properly.
3237 * NEWS: Likewise.
3238
3239 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
3240 var=val in environ or to remove var, respectively.
3241 (usage): Mention it.
3242 * strace.1, NEWS: Document it.
3243
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]3244 * configure.ac, NEWS: Version 4.4.93.
3245 * strace.spec, debian/changelog: 4.4.93-1.
3246 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
3247
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]32482003-01-20 Roland McGrath <roland@redhat.com>
3249
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]3250 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
3251 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
3252 TCB_WAITEXECVE state with special kludges.
3253
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]3254 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
3255 reversed from other architectures.
3256
3257 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
3258 conditional on [TCB_WAITEXECVE] instead of list of processors.
3259
3260 * util.c (restore_arg0): Evaluate args in no-op defns.
3261
3262 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
3263 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
3264
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]32652003-01-17 Anton Blanchard <anton@samba.org>
3266
3267 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
3268
3269 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
3270
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]32712003-01-14 Roland McGrath <roland@redhat.com>
3272
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]3273 * linux/powerpc/errnoent.h: Add missing errnos.
3274 * linux/powerpc/ioctlent.h: Update ioctl values.
3275 From Anton Blanchard <anton@samba.org>.
3276
3277 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
3278 From Anton Blanchard <anton@samba.org>.
3279
3280 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
3281 sys_ftruncate64, instead of printargs, for those syscalls.
3282 * linux/mips/syscallent.h: Likewise.
3283 * linux/powerpc/syscallent.h: Likewise.
3284 * linux/s390/syscallent.h: Likewise.
3285 * linux/sparc/syscallent.h: Likewise.
3286
3287 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
3288 All others at the moment use linux/syscallent.h, where it's 300.
3289
3290 * strace.1: Update bug reporting info.
3291
3292 * resource.c [LINUX] (quotacmds): Grok new command encodings.
3293 From Nathan Scott <nathans@debian.org>.
3294
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3295 * configure.ac, NEWS: Version 4.4.92.
3296 * strace.spec, debian/changelog: 4.4.92-1.
3297
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3298 * configure.ac: Match powerpc* (includes powerpc64), and don't match
3299 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]3300
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]3301 * process.c (sys_ptrace): Use #lx format for address argument.
3302 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
3303 * process.c [POWERPC]: Likewise.
3304 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
3305 * syscall.c (get_scno) [POWERPC]: Likewise.
3306 * util.c [POWERPC]: Likewise.
3307 (printnum): Use long for NUM.
3308 From Anton Blanchard <anton@samba.org>.
3309
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]3310 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
3311
3312 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
3313 appropriately via set_arg0 or no-ops for each architecture.
3314 (clearbpt): Use those instead of set_arg0 and set_arg1.
3315
3316 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
3317 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
3318 sys_ftruncate64, instead of printargs, for those syscalls.
3319
3320 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
3321 (sys_ptrace): Use printxval.
3322 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
3323 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
3324
3325 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
3326 print it before using printxval.
3327 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
3328
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]33292003-01-13 Roland McGrath <roland@redhat.com>
3330
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]3331 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
3332 timestamp 2003-01-10.
3333 * config.sub: Likewise, timestamp 2003-01-03.
3334 * install-sh: Update from Automake 1.7.2.
3335
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]3336 * linux/powerpc/signalent.h: Add SIGRTMIN.
3337 From Anton Blanchard <anton@samba.org>.
3338
3339 * linux/powerpc/syscallent.h: Add missing system calls.
3340 Decode more system calls, we were just printargs for many things.
3341 Remove some x86-specific system calls.
3342 Remove two syscalls between the socket and ipc syscalls,
3343 it was resulting in all IPC syscalls being off by two.
3344
3345 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
3346 From Anton Blanchard <anton@samba.org>.
3347
3348 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
3349 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
3350 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
3351 From Anton Blanchard <anton@samba.org>.
3352
3353 * term.c [LINUX]: Get kernel definition of struct termios.
3354 From Anton Blanchard <anton@samba.org>.
3355
3356 * linux/ioctlent.sh: Look in sound/ directory too.
3357 From Anton Blanchard <anton@samba.org>.
3358
3359 * desc.c (printflock64): Fix ADDR argument type.
3360 From Anton Blanchard <anton@samba.org>.
3361
3362 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
3363 sys_siglist and _sys_siglist.
3364 Reported by John Hughes <john@Calva.COM>.
3365
3366 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
3367 Reported by John Hughes <john@Calva.COM>.
3368
3369 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
3370
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]33712003-01-10 Roland McGrath <roland@redhat.com>
3372
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]3373 * configure.ac, NEWS: Version 4.4.91.
3374 * strace.spec, debian/changelog: 4.4.91-1
3375
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]3376 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
3377 values for x86-64, conditional on current_personality.
3378
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]3379 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
3380
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]3381 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
3382 * stream.c (print_transport_message): Use #ifdefs for those members.
3383
3384 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
3385
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]3386 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
3387 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
3388
3389 * strace.c (pfd2tcb): Fix for new tcbtab type.
3390 (rebuild_pollv): Likewise.
3391 (detach): Put variables used under [LINUX] inside #ifdef.
3392
3393 * process.c (change_syscall) [POWERPC]: Add missing return.
3394 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
3395
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]3396 * strace.spec: New file.
3397 * debian/changelog: 4.4.90-1
3398 * debian/rules (binary-arch): Depend on build.
3399 (clean): Don't try to run Makefile.in.
3400 * debian/control (Standards-Version): Now 3.5.8.
3401
3402 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
3403
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]34042003-01-09 Roland McGrath <roland@redhat.com>
3405
3406 * syscall.c (force_result) [S390 || S390X]: Fix typo.
3407
3408 * debian/control: Update Maintainer: field.
3409
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]34102003-01-08 Roland McGrath <roland@redhat.com>
3411
3412 * NEWS: Update for 4.4.90 test release.
3413
3414 Support for new Linux 2.5 thread features.
3415 * defs.h [LINUX]: Define __NR_exit_group if not defined.
3416 (struct tcb): New members nclone_threads, nclone_detached,
3417 and nclone_waiting.
3418 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
3419 (waiting_parent): Macro removed.
3420 (pid2tcb): Declare it.
3421 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
3422 child to our parent if we are a CLONE_THREAD child ourselves.
3423 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
3424 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
3425 determining if we have any. If TCB_CLONE_THREAD is set, check
3426 parent's children instead of our own, and bump nclone_waiting count.
3427 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
3428 the syscall was exit_group.
3429 * syscall.c (internal_syscall): Use internal_exit for exit_group.
3430 * strace.c (pid2tcb): No longer static.
3431 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
3432 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
3433 If we have thread children, set TCB_EXITING and don't clear the TCB.
3434 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
3435 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
3436 children of our parent that might be waiting for us too.
3437 [TCB_GROUP_EXITING] (handle_group_exit): New function.
3438 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
3439
3440 Revamp -f support for Linux.
3441 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
3442 the system call to be clone with CLONE_PTRACE set. Various new static
3443 helper functions.
3444 * process.c (internal_clone): Define also #ifdef SYS_clone2.
3445 Initialize TCPCHILD->parent field.
3446 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
3447 Check in case the new child is in the tcb already.
3448 (internal_fork) [LINUX]: Just call internal_clone.
3449 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
3450 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
3451
3452 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
3453
3454 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
3455
3456 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
3457
3458 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
3459
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]34602003-01-09 Wichert Akkerman <wichert@deephackmode.org>
3461
3462 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
3463 longer used
3464 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]3465 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]3466
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]34672002-12-30 Roland McGrath <roland@redhat.com>
3468
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]3469 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
3470 (EXTRA_DIST): Add missing files.
3471
3472 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
3473
3474 * syscall.c (qualify_one): New function.
3475 (qual_options): Replace lookup field with qualify, update initializer.
3476 (qualify): Update caller.
3477 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
3478 (qual_syscall): Rewritten lookup_syscall, match name more than once.
3479 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
3480
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]3481 * version.c (version): Make const, bump to 4.4.90.
3482 * strace.c: Update decl.
3483
3484 * Makefile.am [LINUX && X86_64]: Remove cruft.
3485 * linux/x86_64/errnoent1.h: New file.
3486 * linux/x86_64/ioctlent1.h: New file.
3487 * linux/x86_64/signalent1.h: New file.
3488 * linux/x86_64/syscallent1.h: New file.
3489 * linux/x86_64/i386-headers.diff: File removed.
3490 * linux/x86_64/makeheaders.sh: File removed.
3491 * linux/x86_64/Makefile.in: File removed.
3492
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3493 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
3494 already broken for 32-bit personality on x86-64.
3495
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]34962002-12-29 Roland McGrath <roland@redhat.com>
3497
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3498 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
3499 * linux/Makefile.am: File removed.
3500 * freebsd/Makefile.am: File removed.
3501 * sunos4/Makefile.in: File removed.
3502 * svr4/Makefile.in: File removed.
3503
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3504 * linux/alpha/Makefile.in: File removed.
3505 * linux/hppa/Makefile.in: File removed.
3506 * linux/ia64/Makefile.in: File removed.
3507 * linux/powerpc/Makefile.in: File removed.
3508 * linux/s390/Makefile.in: File removed.
3509 * linux/s390x/Makefile.in: File removed.
3510
35112002-12-26 Roland McGrath <roland@redhat.com>
3512
3513 * syscallent.sh: Grok three flavors of #define line, uniquify.
3514 * linux/hppa/syscallent.sh: File removed.
3515 * linux/powerpc/syscallent.sh: File removed.
3516
3517 * linux/Makefile.am: New file.
3518 * linux/Makefile.in: File removed.
3519 * freebsd/Makefile.am: New file.
3520 * freebsd/i386/Makefile.am: New file.
3521 * freebsd/i386/Makefile.in: File removed.
3522
35232002-12-22 Roland McGrath <roland@redhat.com>
3524
3525 Update to Autoconf 2.57, and Automakify with version 1.7.
3526 * Makefile.am: New file.
3527 * Makefile.in: File removed.
3528 * configure.in: Moved to ...
3529 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
3530 * aclocal.m4: Moved to ...
3531 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]3532 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]3533 * AUTHORS: New file, makes automake happy.
3534 * autogen.sh: File removed.
3535 * README-CVS: Update to recommend autoreconf instead.
3536 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
3537 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
3538 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
3539 * strace.c: *_DECLARED -> HAVE_DECL_*
3540 * stream.c: HAVE_* -> HAVE_STRUCT_*
3541
3542 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
3543 sh, and use $(srcdir) to find the script.
3544 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
3545 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
3546 * linux/x86_64/Makefile.in (headers): Renamed to all.
3547 * linux/alpha/Makefile.in: Add empty install target.
3548 * linux/x86_64/Makefile.in: Likewise.
3549 * linux/powerpc/Makefile.in: Likewise.
3550 * linux/Makefile.in: Likewise.
3551
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]35522002-12-26 Roland McGrath <roland@redhat.com>
3553
3554 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
3555 From Daniel Jacobowitz <drow@false.org>.
3556
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]35572002-12-21 Roland McGrath <roland@redhat.com>
3558
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]3559 * linux/syscallent.h: Add some new 2.5 syscall names.
3560 Now clone takes 5 args.
3561 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
3562 [LINUX] (sys_clone): Print new args.
3563 * mem.c (print_ldt_entry): Make global.
3564
3565 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
3566 safety, since up to 260 are already used in 2.5 kernels.
3567 * linux/syscallent.h: Update the table.
3568 * linux/ia64/syscallent.h: Likewise.
3569
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3570 * syscall.c (force_result): New function.
3571 * process.c (internal_wait): Handle ECHILD exit from wait call with
3572 WNOHANG flag set; force the return value to 0 in the inferior when it
3573 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]3574 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]3575
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]35762002-12-17 Roland McGrath <roland@redhat.com>
3577
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]3578 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
3579 with linux/syscallent.h additions.
3580
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]3581 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
3582 (tcbtabsize): New variable.
3583 (main): Initialize them using dynamic allocation.
3584 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
3585 (pid2tcb, cleanup): Likewise.
3586 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
3587 (rebuild_pollv): Dynamically allocate the vector.
3588 * defs.h (tcbtab): Update decls.
3589 (MAX_PROCS): Macro removed, no more static limit on this.
3590 * process.c (fork_tcb): New function.
3591 (internal_clone, internal_fork): Use it instead of checking nprocs.
3592
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]3593 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
3594 in wait after sending SIGSTOP.
3595
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]35962002-12-16 Roland McGrath <roland@redhat.com>
3597
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]3598 * signal.c (sprintsigmask): Increase static buffer size to account for
3599 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
3600
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]3601 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
3602 __WNOTHREAD and __WALL.
3603
3604 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
3605 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
3606
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]36072002-12-15 Roland McGrath <roland@redhat.com>
3608
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]3609 * process.c (setarg) [POWERPC]: Support it.
3610
3611 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
3612 Old value was bogus, not even a proper instruction.
3613 From Guy M. Streeter <streeter@redhat.com>.
3614
3615 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
3616
3617 * configure.in: Don't check for putpmsg.
3618 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
3619 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
3620
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]3621 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
3622 in test. Test our own #ifdef LINUX rather than predefined `linux'.
3623
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3624 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
3625 * linux/sparc/syscallent.h: Likewise.
3626 * linux/hppa/syscallent.h: Likewise.
3627
3628 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
3629 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
3630 * process.c: Likewise.
3631
3632 * desc.c (sys_osf_select): Add missing return type.
3633
3634 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
3635
3636 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
3637 sys_nanosleep, both already in linux/dummy.h.
3638
3639 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
3640 (trace_syscall): Fix return without value.
3641
3642 * linux/syscallent.h: Update table with names of new syscalls
3643 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
3644 * linux/ia64/syscallent.h: Likewise.
3645 * linux/powerpc/syscallent.h: Likewise.
3646
3647 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
3648 defined. If the bit is set, print the sa_restorer field of sigaction.
3649
3650 * mem.c: Add sys_{get,set}_thread_area.
3651 * linux/syscall.h: Declare them.
3652 * linux/syscallent.h: Update the table for these.
3653 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
3654 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
3655
3656 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
3657 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
3658 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
3659 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
3660 sched_getaffinity, futex.
3661 * linux/syscallent.h: Update the table.
3662 * io.c: Add sys_sendfile64.
3663 * file.c: Add sys_readahead, sys_*xattr.
3664 * process.c: Add sys_futex, sys_*affinity.
3665
3666 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
3667 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
3668 * linux/syscallent.h: Update the table for socket and ipc subcalls.
3669
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]36702002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
3671
3672 Bugfix for s390/s390x:
3673 * syscall.c: Fixed scno derivation for s390/s390x.
3674
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]36752002-11-06 Michal Ludvig <mludvig@suse.cz>
3676
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]3677 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
3678 to allow the compilation of a native MIPS strace.
3679
36802002-11-06 Michal Ludvig <mludvig@suse.cz>
3681
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3682 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]3683 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]3684 * strace.c (not_failing_only): New.
3685 (usage): Added -z switch description.
3686 (main): Added -z switch parsing to not_failing_only variable.
3687 * syscall.c (trace_syscall): Added not_failing_only handling.
3688
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]36892002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
3690
3691 Missing complete changelog for 2002-10-07 commit:
3692 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
3693 * acconfig.h: New define for s390x.
3694 * config.sub: Added missing define for s390 and new one for s390x.
3695 * configure.in: Added new define for s390x.
3696 * file.c: Added missing #undef dirent64 and new defines for s390x.
3697 * linux/s390: New directory.
3698 * linux/s390/Makefile.in: New file.
3699 * linux/s390/errnoent.h: New file.
3700 * linux/s390/ioctlent.h: New file.
3701 * linux/s390/signalent.h: New file.
3702 * linux/s390/syscallent.h: New file.
3703 * linux/s390x: New directoy.
3704 * linux/s390x/Makefile.in: New file.
3705 * linux/s390x/errnoent.h: New file.
3706 * linux/s390x/ioctlent.h: New file.
3707 * linux/s390x/signalent.h: New file.
3708 * linux/s390x/syscallent.h: New file.
3709 * linux/syscall.h: Added sys_mincore() prototype and added new
3710 s390x defines.
3711 * process.c: Added s390x defines.
3712 (change_syscall): Changed handling for s390.
3713 (setarg): Added missing s390/s390x code in setarg().
3714 * signal.c: Added s390x define.
3715 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
3716 arguments to sprintsigmask()).
3717 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
3718 since printstr() expects a long.
3719 * syscall.c (decode_subcall): Changed several variables to be long
3720 instead of int to match 64 bit requirements. Added s390x defines.
3721 (syscall_enter): Changed upeek() call to match s390 and s390x
3722 requirements.
3723 * util.c: Added s390x defines.
3724
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]37252002-10-07 Michal Ludvig <mludvig@suse.cz>
3726
3727 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
3728 and bugfixes to s390 by D.J. Barrow.
3729
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]37302002-09-23 Michal Ludvig <mludvig@suse.cz>
3731
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3732 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]3733 and Michal Ludvig <mludvig@suse.cz>
3734 * Makefile.in: New target 'headers'. Failure ignored.
3735 * acconfig.h: New defines for x86-64.
3736 * configure.in: Ditto.
3737 * defs.h: Ditto.
3738 * file.c: Ditto.
3739 * signal.c: Ditto.
3740 * process.c: Added support for x86-64.
3741 * util.c: Ditto.
3742 * syscall.c: Ditto + added automatic personality switching.
3743 * linux/syscall.h: Ditto.
3744 * linux/x86_64: New directory.
3745 * linux/x86_64/Makefile.in: New file.
3746 * linux/x86_64/gentab.pl: Ditto.
3747 * linux/x86_64/i386-headers.diff: Ditto.
3748 * linux/x86_64/makeheaders.sh: Ditto.
3749 * linux/x86_64/syscallent.h: Ditto.
3750 * mem.c (print_mmap): Always print arg[4] as int.
3751
37522002-09-23 Michal Ludvig <mludvig@suse.cz>
3753
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3754 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3755 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3756 sys_getdents64().
3757 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
3758 (struct fileflags): Made extern to inhibit compiation warnings.
3759 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3760 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]3761 strings.
3762
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]37632002-05-24 John Hughes <john@calva.com>
3764
3765 * stream.h, net.h: Avoid possible infinite loop caused by
3766 unsigned arithmetic in preceeding change.
3767
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]37682002-05-23 John Hughes <john@calva.com>
3769
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]3770 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
3771
3772 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
3773 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
3774 if found.
3775
3776 * configure.in: use tests for struct opthdr and struct t_opthdr.
3777
3778 * defs.h: add new function print_sock_optmgmt.
3779
3780 * io.c: add hack that lets ioctl decode functions set auxilliary
3781 string return.
3782
3783 * stream.c: better decoding for timod ioctls.
3784
3785 * net.c: add function print_sock_optmgmt, used by timod ioctl
3786 decoding functions in stream.c.
3787
37882002-05-23 John Hughes <john@calva.com>
3789
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]3790 * acconfig.h: Make autoheader happy about Linux/SuperH
3791
37922002-05-23 John Hughes <john@calva.com>
3793
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]3794 * strace.c: Get rid of warning if not using POLL_HACK
3795
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]37962002-05-22 John Hughes <john@calva.com>
3797
3798 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
3799 options that are not just ints, cope with systems that don't
3800 #define SOL_TCP and so on.
3801
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]38022002-05-21 John Hughes <john@calva.com>
3803
3804 * strace.c: Fix warning if POLL_HACK is used.
3805
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]38062002-05-17 John Hughes <john@calva.com>
3807
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]3808 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
3809
38102002-05-17 John Hughes <john@calva.com>
3811
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]3812 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
3813
38142002-05-17 John Hughes <john@calva.com>
3815
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]3816 * stream.c: tidy up output a little.
3817
38182002-05-17 John Hughes <john@calva.com>
3819
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]3820 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
3821 to procpriv syscall.
3822
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]38232002-05-01 Wichert Akkerman <wichert@deephackmode.org>
3824
3825 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
3826 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
3827 support
3828
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]38292002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3830
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]3831 * strace.c: close tcp->outf in droptcb()
3832
38332002-04-01 Wichert Akkerman <wichert@deephackmode.org>
3834
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]3835 * net.c: decode packet options
3836
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]38372002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3838
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]3839 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
3840
38412002-03-31 Wichert Akkerman <wichert@deephackmode.org>
3842
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3843 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]3844 * linux/syscallent.h: fix typo and add the reserved stream syscalls
3845 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]3846 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]3847 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]3848
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]38492001-12-17 Wichert Akkerman <wakkerma@debian.org>
3850
3851 * net.c: add new TCP socket options
3852
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]38532001-10-26 John Hughes <john@calva.com>
3854
3855 * svr4/ioctlent.sh: Cope with #define lines containing
3856 comments that terminate on subsequent lines. Used to
3857 comment out subsequent ioctls!
3858
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]38592001-10-25 Wichert Akkerman <wakkerma@debian.org>
3860
3861 * linux/ioctlent.h: regenerated using current scripts so
3862 term ioctls are included
3863
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]38642001-10-19 John Hughes <john@Calva.COM>
3865
3866 * strace.c(proc_open): On SVR4 only trace the syscalls,
3867 signals and faults we care about.
3868
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]38692001-10-18 John Hughes <john@Calva.COM>
3870
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]3871 * acconfig.h: Add HAS_SIGINFO_T.
3872 * aclocal.m4: add check for siginfo_t in signal.h.
3873 * configure.in: use check for siginfo_t.
3874 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
3875 allow access to siginfo when signal recieved.
3876 * process.c: Remove SVR4 only version of printsiginfo.
3877 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
3878 * strace.c: on SVR4 print siginfo when signal recieved.
3879
38802001-10-18 John Hughes <john@Calva.COM>
3881
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]3882 * system.c(sys_ssisys): handle return values for ssisys
3883
38842001-10-18 John Hughes <john@Calva.COM>
3885
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]3886 * signal.c: handle sigwait
3887 * svr4/dummy.c: Move sigwait to done
3888 * svr4/syscall.h: handle sigwait
3889
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]38902001-10-16 John Hughes <john@Calva.COM>
3891
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]3892 * system.c(sys_ssisys): decode some args for ssisys.
3893
38942001-10-16 John Hughes <john@Calva.COM>
3895
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]3896 * mem.c: MS_SYNC is zero, so must be first in xlat list.
3897
3898 * svr4/dummy.h: memcntl is much like mctl.
3899
39002001-10-16 John Hughes <john@Calva.COM>
3901
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]3902 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
3903 to read unmapped page. Make it possible to strace ksh.
3904
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]39052001-10-03 David Mosberger <davidm@hpl.hp.com>
3906
3907 * process.c (internal_clone): Avoid race condition by clearing
3908 breakpoint after attaching to child.
3909
39102001-10-02 David Mosberger <davidm@hpl.hp.com>
3911
3912 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
3913 by Don Dugger, with my refinements).
3914
3915 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
3916 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
3917
3918 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
3919 new ioctlent.h generation scheme.
3920
3921 * linux/syscall.h (sys_clone2): Declare.
3922 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
3923
3924 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
3925 don't miss the tty ioctls (unfortunately, some of the sound timer
3926 ioctls are in conflict with them!).
3927
3928 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
3929 (clrbpt) [IA64]: Ditto.
3930
3931 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
3932 and SYS32_exit.
3933 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
3934 r8 (eax). Handle TCB_WAITEXECVE.
3935 (syscall_fixup): Handle ia64.
3936 (syscall_enter): Fix argument fetching for ia64.
3937
3938 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
3939 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
3940
3941 * process.c (tcp): New function.
3942 (change_syscall): Add support for ia64 linux.
3943 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
3944
3945 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
3946 type is narrower.
3947 * resource.c (sprintrlim64): Ditto.
3948
3949 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
3950 [IA64]: Declare "ia32" variable.
3951
3952 * bjm.c: Do not include <linux/module.h>. It's not safe to include
3953 kernel headers. Declare the necessary constants and structures
3954 directly instead.
3955
39562001-10-01 David Mosberger <davidm@hpl.hp.com>
3957
3958 * signal.c (parse_sigset_t): New function.
3959 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
3960 avoiding relying on internal layout of sigset_t datastructure.
3961
39622001-04-26 David Mosberger <davidm@hpl.hp.com>
3963
3964 * linux/ia64/syscallent.h: Add getunwind().
3965
39662001-04-11 David Mosberger <davidm@hpl.hp.com>
3967
3968 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
3969 PT_AR_BSP. Pick up arguments starting with out0, which is not
3970 always the same as r32 (e.g., consider inlined syscalls).
3971
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]39722001-09-28 John Hughes <john@Calva.COM>
3973
3974 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
3975 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
3976
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]39772001-09-18 John Hughes <john@Calva.COM>
3978
3979 * net.c: fix display of sockaddr structures, sometimes too many "}",
3980 sometimes too few. Fix suggested by Richard Kettlewell.
3981
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]39822001-08-19 Wichert Akkerman <wakkerma@debian.org>
3983
3984 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
3985 the struct from bits/sigcontext.h already which signal.h includes.
3986
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]39872001-08-03 Wichert Akkerman <wakkerma@debian.org>
3988
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]3989 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
3990 Linux
3991 * linux/Makefile.in: fix a few things so the ioctl list is generated
3992 properly
3993 * ioctl.c: remember to shift ioctl masks as well
3994
39952001-08-03 Wichert Akkerman <wakkerma@debian.org>
3996
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]3997 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
3998 for sys_fcntl as well
3999
40002001-08-03 Wichert Akkerman <wakkerma@debian.org>
4001
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]4002 * linux/hppa/syscallent.h: updated from Matthew Wilcox
4003
40042001-08-03 Wichert Akkerman <wakkerma@debian.org>
4005
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]4006 * process.c: seems Linux/IA64 changed register names on us, switch to
4007 using new names.
4008
40092001-08-03 Wichert Akkerman <wakkerma@debian.org>
4010
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]4011 * strace.c: set CLOEXEC flag for outputfile
4012
40132001-08-03 Wichert Akkerman <wakkerma@debian.org>
4014
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]4015 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
4016
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]40172001-07-23 Wichert Akkerman <wakkerma@debian.org>
4018
4019 * configure.in: Support cross-compiling between architectures
4020
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]40212001-07-13 Wichert Akkerman <wakkerma@debian.org>
4022
4023 * configure.in: add S390 to architecture list
4024
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]40252001-07-10 John Hughes <john@Calva.COM>
4026
4027 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
4028 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
4029 of args to readv/writev. Also gets rid of redundant printiovec
4030 routine from net.c (duplicate of tprint_iov in util.c).
4031
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]40322001-07-02 Wichert Akkerman <wakkerma@debian.org>
4033
4034 * config.{guess,sub}: updated
4035
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]40362001-05-15 John Hughes <john@Calva.COM>
4037
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]4038 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
4039 it was just passing the sigmask (ucp->uc_sigmask).
4040
40412001-05-15 John Hughes <john@Calva.COM>
4042
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]4043 * util.c: Don't run off the end of valid memory in umovestr when
4044 USE_PROCFS. Important for FREEBSD systems (which seem to have an
4045 unmapped page just after the args/env area).
4046
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]40472001-04-18 John Hughes <john@Calva.COM>
4048
4049 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
4050 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
4051 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
4052 Treat rexecve as an exec.
4053 * system.c: decode arguments to ssisys call on nsc systems.
4054 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
4055 rexecve calls.
4056
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]40572001-04-12 Wichert Akkerman <wakkerma@debian.org>
4058
4059 * process.c: fix cast for powerpc code
4060 * linux/powerpc/syscallent.h: update syscall list
4061 * README: fix address for the strace mailinglist
4062 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
4063 the realtime signals as well
4064
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]40652001-04-10 Wichert Akkerman <wakkerma@debian.org>
4066
4067 * Merge patches from Maciej W. Rozycki:
4068 + util.c: add code to print PC for MIPS
4069 + linux/mips/syscallent.h: updated
4070 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]4071 + configure.in: test for yet more headers
4072 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]4073
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]40742001-04-07 Wichert Akkerman <wakkerma@debian.org>
4075
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]4076 * NEWS: start 4.3.1 items
4077 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
4078
40792001-04-07 Wichert Akkerman <wakkerma@debian.org>
4080
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]4081 * configure.in: test for asm/sysmips.h and linux/utsname.h
4082 * linux/syscall.h: fix a typo for sys_sysmips
4083 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
4084 fix typo
4085
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]40862001-03-31 Wichert Akkerman <wakkerma@debian.org>
4087
4088 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
4089
40902001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]4091
4092 * linux/ia64/ioctlent.h: regenerated
4093
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]40942001-03-31 Wichert Akkerman <wakkerma@debian.org>
4095
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]4096 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
4097 general Linux ioctlent.sh
4098
40992001-03-31 Wichert Akkerman <wakkerma@debian.org>
4100
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]4101 * linux/ioctlent.sh: add dir variable for location of kernel headers
4102
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]41032001-03-29 Wichert Akkerman <wakkerma@debian.org>
4104
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]4105 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
4106
41072001-03-29 Wichert Akkerman <wakkerma@debian.org>
4108
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]4109 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
4110
41112001-03-29 Wichert Akkerman <wakkerma@debian.org>
4112
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]4113 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
4114
41152001-03-29 Wichert Akkerman <wakkerma@debian.org>
4116
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]4117 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
4118
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]41192001-03-28 Wichert Akkerman <wakkerma@debian.org>
4120
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]4121 * configure.in: use sparc* so we can compile on sparc64 as well
4122 * process.c, syscall.c: work around double define of fpq, fq and fpu
4123 structs on Linux/sparc, and use regs instead of pt_regs
4124 * don't use asm/sigcontext.h on Linux/sparc
4125
41262001-03-28 Wichert Akkerman <wakkerma@debian.org>
4127
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]4128 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
4129
41302001-03-28 Wichert Akkerman <wakkerma@debian.org>
4131
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]4132 * strace.c: use __WALL as wait4 flag if it exists so we can properly
4133 trace threaded programs
4134
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]41352001-03-27 John Hughes <john@Calva.COM>
4136
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4137 * aclocal.m4: add check for endianness of long long.
4138 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
4139 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]4140 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]4141 long long.
4142
41432001-03-27 John Hughes <john@Calva.COM>
4144
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]4145 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
4146 initialisation list for array).
4147
41482001-03-27 John Hughes <john@Calva.COM>
4149
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]4150 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
4151 systems - bad merge of Harald Boehme's patch by me.
4152
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]41532001-03-27 Wichert Akkerman <wakkerma@debian.org>
4154
4155 * lots of files: add Linux/hppa support
4156
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]41572001-03-19 Wichert Akkerman <wakkerma@debian.org>
4158
4159 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]4160 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]4161 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]4162
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]41632001-03-17 Wichert Akkerman <wakkerma@debian.org>
4164
4165 * linux/ioclsort.c: new file
4166 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
4167 the ioctl list that doesn't involve attempting to #include all kernel
4168 headers
4169 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
4170 by the new ioctlent.sh
4171 * ioctl.c: only look at the number and type bits for linux, since
4172 ioctlent.sh no longer supplies the others
4173
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]41742001-03-08 John Hughes <john@Calva.COM>
4175
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]4176 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
4177 pretend they have names ending with "?" so that -e trace=stat (for
4178 example) will work.
4179 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
4180 * freebsd/i386/syscall.h: consistency.
4181
41822001-03-08 John Hughes <john@Calva.COM>
4183
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]4184 * acconfig.h: add new ST_xxx defines.
4185 * aclocal.m4: macros to check for more fields in struct stat.
4186 * configure.in: use new macros to check for fields in struct stat.
4187 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
4188
41892001-03-08 John Hughes <john@Calva.COM>
4190
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]4191 * defs.h: rename wimpy get64 as powerful new LONG_LONG
4192 * file.c: use LONG_LONG
4193 * io.c: use LONG_LONG
4194 * mem.c use LONG_LONG
4195
41962001-03-08 John Hughes <john@Calva.COM>
4197
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]4198 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
4199 * aclocal.m4: routines to check for long long off_t and rlim_t.
4200 * configure.in: check for long long off_t and rlim_t.
4201 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
4202 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
4203 bit versions.
4204 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
4205 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
4206 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
4207 and setrlimit.
4208 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
4209 now done automaticaly for us.
4210 * freebsd/i386/syscall.h: ditto.
4211 * freebsd/i386/syscallent.h ditto.
4212
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]42132001-03-07 John Hughes <john@Calva.COM>
4214
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]4215 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
4216 * file.c: On FreeBSD use stat64 and pals instead of stat.
4217 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
4218 * freebsd/i386/syscall.h: ditto.
4219 * freebsd/i386/syscallent.h: ditto.
4220
42212001-03-07 John Hughes <john@Calva.COM>
4222
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4223 * file.c: merge missing part of Harald Böhme's solaris patches,
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]4224 was only declaring sys_{stat64,lstat64,fstat64} on linux!
4225
42262001-03-07 John Hughes <john@Calva.COM>
4227
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]4228 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
4229 * svr4/syscallent.h: pread/pwrite are TF calls.
4230
42312001-03-07 John Hughes <john@Calva.COM>
4232
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]4233 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
4234 on alignment for off_t (64 bit) arguments. Also simplify get64 so
4235 we don't need to know endianness of long long.
4236 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
4237 ftruncate, allows reduction in numvber of horrid #if's
4238 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
4239 * mem.c: FreeBSD now uses 64 bit version of mmap.
4240 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
4241 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
4242 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
4243
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]42442001-03-06 John Hughes <john@Calva.COM>
4245
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]4246 * file.c: Implement truncate64 and ftruncate64
4247 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
4248 LFS64 systems.
4249 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
4250
42512001-03-06 John Hughes <john@Calva.COM>
4252
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]4253 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
4254 syscall master file).
4255
42562001-03-06 John Hughes <john@Calva.COM>
4257
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]4258 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
4259 zap incorrect syscall subarg range check.
4260
42612001-03-06 John Hughes <john@Calva.COM>
4262
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4263 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
4264 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4265 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]4266 mostly).
4267
42682001-03-06 John Hughes <john@Calva.COM>
4269
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]4270 * dummy.h: add unimplemented UW sycalls
4271 * syscall.h: we can do settimeofday for UW, whopee!
4272 * syscallent.h: fix unimplemented UW syscalls
4273
42742001-03-06 John Hughes <john@Calva.COM>
4275
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]4276 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
4277 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
4278 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
4279 so it doesn't try to use pr_sysarg.
4280
42812001-03-06 John Hughes <john@Calva.COM>
4282
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]4283 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
4284 * file.c: handle xstat version _STAT64_VER, aka stat64.
4285
42862001-03-06 John Hughes <john@Calva.COM>
4287
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]4288 * net.c: make sure SOL_ options are defined before using.
4289 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
4290
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]42912001-02-21 Wichert Akkerman <wakkerma@debian.org>
4292
4293 * net.c: fix format for printing Unix domain sockets
4294
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]42952001-02-19 Wichert Akkerman <wakkerma@debian.org>
4296
4297 * linux/mips/syscallent.h: use new sys_sysmips
4298 * system.c: add sys_sysmips decoding
4299
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]43002001-02-16 Wichert Akkerman <wakkerma@debian.org>
4301
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]4302 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
4303 submitted the IP6 scope ID updates
4304 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
4305 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
4306 available
4307 * configure.in: check for if_indextoname function and sin6_scope_id
4308 * net.c: teach printsock about IP6 scope ids
4309
43102001-02-16 Wichert Akkerman <wakkerma@debian.org>
4311
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4312 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
4313 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]4314 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]4315
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]43162000-11-26 Wichert Akkerman <wakkerma@debian.org>
4317
4318 * net.c: fix formating error in sys_setsockopt
4319 * net.c: add list of socketlayers and use that for [gs]etsockopt
4320
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]43212000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]4322
4323 * time.c: use sys/timex.h so things compile with 2.2 kernels
4324 * stream.c: test if MSG_* constants are #defined
4325
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]43262000-09-03 Wichert Akkerman <wakkerma@debian.org>
4327
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4328 * process.c: perform bpt trick for clone as well so we can get the
4329 pid of the child before it starts doing something
4330 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
4331 again with newer libcs
4332 * test/clone.c: improve our testcase a bit
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4333 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]4334
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]43352000-09-01 Wichert Akkerman <wakkerma@debian.org>
4336
Roland McGrath90824ca2007-11-21 04:32:24 +0000[diff] [blame]4337 * lots of files: merge patch from Gaël Roualland to add
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]4338 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]4339
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]43402000-08-09 Wichert Akkerman <wakkerma@debian.org>
4341
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]4342 * file.c: update to reflect that st_ino suddenly became a long long
4343 in the in Linux 2.4.0-test6
4344
43452000-08-09 Wichert Akkerman <wakkerma@debian.org>
4346
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]4347 * test/clone.c: minor fixup
4348 * Another bunch of patches from John Hughes merged:
4349 * signal.c:
4350 + SVR4 printcontext(): sigset_t != sigset_t*
4351 + getcontext returns a value, so print on exit of syscall
4352 + add UC_FP to ucontext_flags for OS writers that can't spell
4353 + sys_signal(): special case SIG_{ERR,DFL,IGN}
4354 + decode_subcall(): only do subcall range checking when needed
4355 * bunch of UnixWare updates
4356 * aclocal.m4, acconfig.h, configure.in: add test for long long type
4357
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]43582000-07-04 Wichert Akkerman <wakkerma@debian.org>
4359
4360 * net.c: add SOL_PACKET and SOL_RAW socket options, update
4361 SOL_IP and SOL_TCP
4362
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]43632000-06-23 Wichert Akkerman <wakkerma@debian.org>
4364
4365 * strace.c: close outf before we exec a child process
4366
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]43672000-06-09 Ulrich Drepper <drepper@redhat.com>
4368
4369 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
4370 * defs.h (struct tcb): Make auxstr member const.
4371 * file.c (fsmagic): And many more magic numbers.
4372 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
4373
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]43742000-04-26 Wichert Akkerman <wakkerma@debian.org>
4375
4376 * defs.h: balance #if/#endif again
4377 * system.c: fix return statements in sys_capget()
4378 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
4379 + file.c: add F_[SG]ETSIG to fcntl flags
4380 + strace.c: don't setre[gu]id if not needed
4381 + system.c: handle sys_reboot for Linux
4382 + term.c: add baudrate constants up to B4000000
4383 + linux/**/syscallent.h: note that munlockall has no arguments
4384
43852000-04-25 David Mosberger <davidm@hpl.hp.com>
4386
4387 * CREDITS: fix email address
4388 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
4389 * signal.c: honour offset of sigconfig in sigframe structure for
4390 Linux/ia64
4391 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
4392 madvise syscalls.
4393 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
4394 AR_BSP points to the _end_ of the active register frame, so we need
4395 to adjust bsp by moving it back by the size of the active frame
4396 before using it.
4397
43982000-04-24 Wichert Akkerman <wakkerma@debian.org>
4399
4400 * process.c: add sparc support to change_syscall
4401
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]44022000-04-22 Wichert Akkerman <wakkerma@debian.org>
4403
4404 * linux/mips/syscallent.h: fix some typos
4405
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]44062000-04-14 Wichert Akkerman <wakkerma@debian.org>
4407
4408 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
4409 syscalls
4410
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]44112000-04-13 Wichert Akkerman <wakkerma@debian.org>
4412
4413 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
4414 4999
4415
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]44162000-04-09 Wichert Akkerman <wakkerma@debian.org>
4417
4418 * README-linux: updated to note that strace might not compile
4419 with development kernels
4420 * bjm.c: sys_query_module: check if malloc succeeds
4421 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
4422 * linux/syscallent.h: updated for 2.3.99pre3
4423 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
4424 even though Linux doesn't implement them
4425 * syscall.c: add global variables for MIPS registers as well
4426 * syscall.c: move global variables to before get_scno since that uses them
4427 * util.c: oops, misspelled defined
4428 * process.c: fix ptrace calls in change_syscall
4429 * mem.c: decode sys_madvise
4430 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
4431 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
4432 + small fix for RLIMIT_* and RUSAGE_BOTH
4433 + enhace support for capget and capset
4434
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]44352000-02-19 Wichert Akkerman <wakkerma@debian.org>
4436
4437 * test/vfork.c: new file to test vfork traces
4438 * test/.cvsignore: new file
4439 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]4440 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]4441 * implement setarg for more architectures
4442 * implement change_syscall
4443
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]44441999-12-27 Morten Welinder <terra@diku.dk>
4445
4446 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
4447 _unsigned_ char parameter.
4448
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]44492000-02-14 Wichert Akkerman <wakkerma@debian.org>
4450
4451 * S390 updates
4452
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]44532000-02-03 Wichert Akkerman <wakkerma@debian.org>
4454
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]4455 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]4456
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]44572000-01-02 Pavel Machek <pavel@ucw.cz>
4458
4459 * probe if sys/poll.h exists in configure + minor cleanups
4460
4461 * syscall.c: split trace_syscall into few pieces to make code readable
4462
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]44632000-01-21 Wichert Akkerman <wakkerma@debian.org>
4464
4465 * Release version 4.2 to get the current updates out and so
4466 we can concentrate in finishing the clone support.
4467
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]44682000-01-11 Wichert Akkerman <wakkerma@debian.org>
4469
4470 * Add 1900 to tm_year in sprinttime
4471
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]44721999-12-24 Wichert Akkerman <wakkerma@debian.org>
4473
4474 * file.c: protect printstat64 with STAT64 instead of linux so we can
4475 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]4476 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]4477
4478Fri Dec 24 18:05:00 EST 1999
4479
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]44801999-12-23 Ulrich Drepper <drepper@cygnus.com>
4481
4482 * file.c: Use ugly libc_stat trick also for stat64.
4483 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
4484 * process.c (internal_clone): Fix a few typos and add definitions to make
4485 it at least compile.
4486 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
4487 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
4488 and sys_fstat64.
4489 * aclocal.m4: Define AC_STAT64.
4490 * acconfig.h: Define HAVE_STAT64.
4491 * configure.in: Add AC_STAT64.
4492
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4493Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4494
4495 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
4496 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]4497 * process.c: add internal_clone(), currently only shows the options
4498 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4499
4500Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4501
4502 * Rewrite mmap-handling to support mmap2 on Linux
4503
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]4504Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4505
4506 * Note that Linux can handle sys_semop() as well
4507
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]4508Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4509
4510 * Include linux/in6.h for glibc2.0 and older
4511
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]4512Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4513
4514 * Merge patches from John Hughes to make configure support UnixWare
4515
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]4516Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4517
4518 * Enhance sys_query_module
4519
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4520Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4521
4522 * Patches from John Hughes:
4523 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]4524 + allow net.c to compile on systems without AF_INET6
4525 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]4526 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]4527 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]4528 + Parse mount arguments for UnixWare
4529 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]4530
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]4531Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4532
4533 * Release 4.1 to get all the changes made out there
4534
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]4535Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4536
4537 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
4538 + Socket calls parsed better
4539 + bunch of alpha OSF syscalls added
4540 + Fix alpha 32/64 bit issues
4541
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4542Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4543
4544 * Move Linux kernelmodule-functions from system.c to bjm.c and
4545 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]4546 * Linux MIPS updates:
4547 + Play with #ifdef's in net.c to get IPv6 right
4548 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]4549
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]4550Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
4551
4552 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
4553
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]4554Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4555
4556 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
4557 and sys_delete_module correctly
4558
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]4559Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4560
4561 * Update cvsbuild to give a better error if autoconf isn't installed
4562 * Add test for linux/ptrace.h to configure
4563 * Since we define GNU_SOURCE in the Makefile we don't need to define
4564 USE_GNU in file.c anymore
4565
4566Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4567
4568 * #define USE_GNU before including file.c so we get some extra O_* flags
4569
4570Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4571
4572 * Add missing } in IPv6 output
4573
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4574Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4575
4576 * Update copyright for strace-graph to BSD to be consistent with
4577 the rest of strace
4578
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4579Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4580
4581 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
4582 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]4583 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4584
4585Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4586
4587 * linux/sparc/syscall.h: Declare create_module/init_module.
4588 * configure.in: Allow compilation in a different directory
4589 than the source one.
4590 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
4591 so that we don't depend on asm/ptrace.h which clashes with
4592 glibc sys/ptrace.h.
4593 * util.c: Likewise.
4594 * syscall.c: Likewise.
4595
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]4596Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4597
4598 * Syscall 94 on Linux alpha is sys_poll
4599
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]4600Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4601
4602 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
4603
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]4604Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4605
4606 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
4607 + Correctly implement fix sys_createmodule (Linux)
4608 + Add limited handlig of sys_initmodule (Linux)
4609
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]4610Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4611
4612 * Add configure-test for sys/reg.h and use that
4613 * Use sys/reg.h instead of asm/ptrace.h
4614
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]4615Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4616
4617 * Remove hack in signal.c for arm architecture
4618 * Add hack so we compile correctly on powerpc
4619
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]4620Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4621
4622 * Add a corrected patch from Daniel Jacobowitz
4623
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4624Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4625
4626 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
4627 for the stat structure
4628
4629Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]4630
4631 * Fix test for sys/reg include
4632
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]4633Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]4634
4635 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
4636 * Fixed some SunOS compile problems earlier that I forgot to include
4637 here
4638
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]4639Mon Jun 14 12:44:25 CEST 1999
4640
4641 * Avoid leakint fd into child when forking, patch from
4642 John Hughes <john@Calva.COM>
4643
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]4644Fri Jun 11 14:54:47 CEST 1999
4645
4646 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
4647 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
4648
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]4649Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4650
4651 * Brought syscall list for alpha up to date
4652
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]4653Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
4654
4655 * system.c: sys_umount2 syscall support.
4656 * linux/sparc/errnoent.h: Update sparc-linux errnos.
4657 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
4658 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
4659 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
4660 so it needs strace's own copy of the stat structure.
4661 * util.c: Make it compile on sparc-linux.
4662 * strace.c: Fix strace -f and -ff operation on sparc-linux.
4663 * signal.c: rt_sigaction has different arguments on sparc*-linux
4664 and alpha-linux.
4665 * syscall.c: Recognize sparc64-linux binaries.
4666
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]4667Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
4668
4669 * configure.in: Fix typo (CFLAG -> CFLAGS).
4670
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]4671 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
4672
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]4673Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4674
4675 * Add some sysctl support, patch from Ulrich Drepper
4676
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]4677Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4678
4679 * Use kernel dirent structure for Linux
4680
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]4681Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4682
4683 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4684 + some layout and other minor fixes
4685 + add some m68k-specific things to linux/syscallent.h. Note that m68k
4686 is similar enough to i386 to not need it's own subdirectory
4687 + add support for sendfile and mremap syscalls for Linux
4688 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
4689 + ioctls.h vs sys/ioctl.h on Alpha platform
4690 + pointer was casted to an int in stream.c
4691 + strsignal() needs -D_GNU_SOURCE in CFLAGS
4692 + several other casts changed
4693 + correct ARM/POWERPC architecture defines in acconfig.h
4694 * Merge in patches from Morten Welinder <terra@diku.dk>
4695 + add some autoconf-tests for includefiles
4696 + handle solaris version of sigcontext struct (actually I hacked this
4697 up again, but the idea is his :)
4698
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4699Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4700
4701 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4702 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]4703 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]4704
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4705Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4706
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]4707 * Add support for old_*stat functions for Linux. Please note you need
4708 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]4709 * Change references to LINUX into linux in file.c
4710 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]4711
4712Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
4713
4714 * Change in strace maintainership, jrs passed the torch to me.
4715 * Use autoconf 2.13
4716 * Incorporate all changes already made in the Debian strace package:
4717 + compiles with more Linux kernels
4718 + added support for more Linux architectures
4719 + add support for a lot of extra syscalls
4720 + fix some problems with hanging children
4721 + check stray syscall after execv
4722 + decode capget and capset arguments
4723 + add more constants to net.c
4724 + detect ROSE networking
4725 + add more protocol families to domains
4726 + add IPIP protocol
4727 + added MSG_PROXY and MSG_CTRUNC to msg_flags
4728 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
4729 + added IP, IPX and TCP-options
4730 + added IP, IPX and TCP support to get-/setsockopt()
4731 + added IPX support
4732 + updated handling of signals
4733
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4734Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
4735
4736 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
4737 instead of SVR4. That is, read a few bytes at a time
4738 to avoid overrunning the end of the stack.
4739
4740Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
4741
4742 * version.c: Version 3.1 is released.
4743
4744Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
4745
4746 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
4747 as well since that's where glibc declares it. Go figure.
4748 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
4749 instead of sigcontext_struct since glibc v5+ apparently
4750 plays games with the native OS namespace.
4751 From David Mosberger-Tang <davidm@AZStarNet.com>.
4752
4753Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
4754
4755 * version.c: Version 3.0.14 is released.
4756
4757 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
4758 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
4759 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
4760 differently.
4761 Reported by Henrik Storner <storner@osiris.ping.dk>.
4762
4763 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
4764 sys/filio.h and sys/stream.h and remove check for poll.
4765 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
4766 Handle old and new styles of argument passing for select on Linux.
4767 * ioctl.c, stream.c: Conditionalize stream code on presence of
4768 sys/stream.h instead of poll because glibc implements poll but
4769 not the rest of the stream interface.
4770 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
4771 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
4772 sigsetmask.
4773 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
4774 * util.c (umoven, umovestr): Move data in long-sized chunks
4775 at a time, instead of hard coding it to be 4.
4776 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4777
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4778Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
4779
4780 * version.c: Version 3.0.13 is released.
4781
4782 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
4783 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
4784 asm/sigcontext.h to define sigcontext_struct and don't define it
4785 locally if the header is present.
4786
4787 * syscall.c (nerrnos{0,2}): Correct size computation.
4788
4789 * Makefile.in: Remove dependencies and rules relating to files
4790 normally found in the os directory. Because of the new scheme we
4791 don't know precisely where they come from. Sigh.
4792 * signalent.sh: Make it work for sunos4, linux, and svr4.
4793 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
4794 to traditional make syntax. Add signalent.h to files which can
4795 unconditionally be rebuilt. Prevent signalent.h from being
4796 unconditionally being rebuilt since it's customized.
4797 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
4798 Use versions built by {ioctlent,errnoent,signaltent}.sh.
4799 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
4800 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4801
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4802Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
4803
4804 * configure.in, Makefile.in: Add OSARCH concept to finish
4805 build support for the alpha.
4806 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
4807 and maintainer-clean rules.
4808 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
4809 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
4810 for less, greater, and equal since subtraction on two's
4811 complement numbers isn't an order relation (it isn't transitive)!
4812 * linux/Makefile.in: Add rules for the signalent.h file.
4813 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4814
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4815Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
4816
4817 * version.c: Version 3.0.12 is released.
4818
4819 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
4820 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4821
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4822 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
4823 * syscall.c (set_personality): New.
4824 * strace.c (main): Call set_personality.
4825 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
4826 ioctlent, and signalent indirect pointers and redirect them
4827 based on personality.
4828 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
4829 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
4830
4831 * util.c (upeek): Handle case where ptrace returns a long
4832 and sizeof(long) != sizeof(int).
4833 From Richard Henderson <richard@twiddle.tamu.edu>
4834
4835Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
4836
4837 * version.c: Version 3.0.11 is released.
4838
4839 * many files: Fix more printf warnings for other platforms.
4840
4841 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
4842
4843 * linux/dummy.h: Handle missing library support for {send,recv}msg.
4844 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4845
4846 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
4847 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]4848
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]4849Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
4850
4851 * version.c: Version 3.0.10 is released.
4852
4853 * Makfile.in: Add os/arch to includes so that a given arch
4854 (like alpha) can override the native arch (like i386).
4855 * configure.in: Check for sendmsg.
4856
4857 * net.c: Make sendmsg and recvmsg dependent on an autoconf
4858 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
4859
4860 * acconfig.h, configure.in: Detect the alpha.
4861 * ioctl.c: Handle the alpha.
4862 * defs.h: Make some members long for the alpha. Define
4863 some register nicknames. Add support for WAITEXECVE.
4864 * file.c [ALPHA]: Support the alpha for statfs. Add
4865 osf_statfs and osf_fstatfs for the alpha. Make damn sure
4866 major and minor results are suitable for passing to printf.
4867 * signal.c, syscall.c: Support the alpha.
4868 * process.c: Add alpha user offsets.
4869 * most files: Use %l? for printf arguments since
4870 most are now longs for the alpha.
4871 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
4872 New for the alpha.
4873 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
4874
4875Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
4876
4877 * version.c: Version 3.0.9 is released.
4878
4879 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
4880
4881 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
4882 Linux kernel version system calls.
4883
4884Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
4885
4886 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
4887 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
4888 decode IPC calls using it.
4889 * sunos4/dummy.h: Alias sys_semop to printargs.
4890 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
4891 * sunos4/syscallent.h: Include new subcalls for IPC.
4892 From Matthias Pfaller <leo@dachau.marco.de>.
4893
4894Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
4895
4896 * version.c: Version 3.0.8 is released.
4897
4898 * time.c [LINUX]: Explicitly include linux/version.h.
4899
4900 * strace.c (main): Don't let them even *try* to
4901 get strace to attach to itself since some systems
4902 don't handle this case very gracefully.
4903 Reported by David S. Miller <davem@caip.rutgers.edu>.
4904
4905 * Makefile.in (distclean): Fix it for subdirectories.
4906
4907 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
4908 sys_flags member for each defined system call.
4909
4910Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
4911
4912 * defs.h (TRACE_*): New flags to describe what class
4913 of system call each system call is.
4914 (sysent): Add sys_flags member.
4915 * syscall.c (sysent): Define (and later undef) abbreviations
4916 for the system call class flags.
4917 (lookup_class): New function to translate strings to
4918 system call class flags.
4919 (qualify): Handle new system call class mechanism.
4920 * linux/syscallent.h: Fill in the new sys_flags member
4921 for each defined system call.
4922
4923 * defs.h (print_sock): Remove redundant and non-K&R C
4924 compatible prototype. From Juergen Weigert
4925 <jnweiger@immd4.informatik.uni-erlangen.de>.
4926
4927Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
4928
4929 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
4930 From Michael E Chastain <mec@duracef.shout.net>.
4931
4932 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
4933 kernels. From Michael E Chastain <mec@duracef.shout.net>.
4934
4935Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
4936
4937 * file.c (sprintfstype): Enclose string result in double
4938 quotes.
4939
4940 * time.c (sys_adjtimex) [LINUX]: Conditionalize
4941 constantly evolving timex structure.
4942 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4943
4944 * defs.h, syscall.c, strace.c: Rename syscall to
4945 trace_syscall and change prototype and all callers
4946 because of broken Linux shared libraries.
4947 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4948
4949 * Makefile.in (clean): Check for a file with test -f not
4950 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
4951
4952Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
4953
4954 * version.c: Version 3.0.7 is released.
4955
4956 * util.c (string_quote): Fix thinko which caused core
4957 dumps for strings with quotes in them.
4958 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
4959
4960 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
4961 files from /usr/include, not just the linux one.
4962 From Michael E Chastain <mec@duracef.shout.net>.
4963
4964 * linux/errnoent.sh: Total rewrite to handle more ioctls with
4965 fewer false positives on more kernel flavors.
4966 From Michael E Chastain <mec@duracef.shout.net>.
4967
4968Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
4969
4970 * version.c: Version 3.0.6 is released.
4971
4972 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4973 sys_msync.
4974 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
4975 on MC_SYNC instead of HAVE_MCTL.
4976 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
4977 (sys_msync): New function.
4978
4979Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
4980
4981 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
4982 sys_flock and sys_getdents.
4983 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
4984 not SUNOS4.
4985 * file.c (sys_getdents): Define unconditionally and handle
4986 LINUX case.
4987 * strace.c (main): Disallow username option unless both real
4988 and effective uids are root.
4989
4990Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
4991
4992 * strace.c (main): Ensure that run_uid and run_gid are
4993 always set to something meaningful.
4994 (main, newoutf) [!SVR4]: Swap real and effective uids while
4995 opening any output files.
4996 (main) [!SVR4]: Treat effective uid of root as a request
4997 to handle suid binaries correctly using the real uid of
4998 the invoking user.
4999
5000Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
5001
5002 * Makefile.in: Add `|| true' to clean rule because
5003 although GNU make 3.74 uses `sh -c' to invoke commands
5004 every other make in the world uses `sh -ec'.
5005
5006 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
5007 arguments appear to be stored on the stack, not in the
5008 registers following A3 (empirical result).
5009
5010 * defs.h: Add prototype for printsock.
5011 * svr4/dummy.h: Remove generic handling of sys_mount.
5012 * system.c [SVR4, MIPS]: Include several system headers to cleanly
5013 get access to SGI mount information.
5014 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
5015 (sys_mount) [SVR4, MIPS]: New function.
5016 (sys_mount) [SVR4, !MIPS]: New function.
5017
5018Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
5019
5020 * version.c: Version 3.0.5 is released.
5021
5022 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
5023 tv_usec members to long when using printf.
5024
5025 * ipc.c: Omit define of __KERNEL__.
5026 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
5027 want which __KERNEL__ used to provide.
5028 (sys_msgrcv): Change reference to ipc_kludge structure to
5029 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
5030
5031 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
5032 Linux specific options.
5033
5034 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
5035 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
5036 instead of depending of __KERNEL__.
5037
5038 term.c: Cast c_{i,o,c,l}flag to long when using printf.
5039
5040Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
5041
5042 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
5043 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
5044 and AC_DECL__SYS_SIGLIST.
5045 * acconfig.h (SYS_ERRLIST_DECLARED): New.
5046 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
5047 (strsignal): Use SYS_SIGLIST_DECLARED.
5048
5049 net.c (sys_socket): Omit inadvertent surplus comma when
5050 protocol family isn't PF_INET.
5051
5052 util.c (dumpstr): Fix incorrect printing of one too many
5053 characters when the length is not an even multiple of 16 bytes.
5054 Reported by Juergen Weigert
5055 <jnweiger@immd4.informatik.uni-erlangen.de>.
5056
5057Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
5058
5059 * ioctl.c (compare): Change prototype to match POSIX qsort.
5060 * signal.c (sigishandled) [SVR4]: Omit everything after return.
5061 * strace.c (trace) [SVR4]: Break out of for loop instead of
5062 returning when finished so final return statement is executed.
5063 * syscall.c (internal_syscall): Add more SYS_wait* variations.
5064 (syscall) [LINUX]: Correct typo which commented out the M68K
5065 argument to ifdef.
5066 * util.c (printstr): Cast unsigned char pointer argument
5067 to char pointer in umovestr call.
5068 (dumpstr): Likewise for umoven.
5069
5070Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
5071
5072 * version.c: Version 3.0.4 is released.
5073
5074 * signal.c (sys_sigblock): Move after the definition of
5075 sys_sigsetmask that it calls to avoid an implicit declaration.
5076 * stream.c (transport_user_options, transport_server_options):
5077 Only needed if TI_BIND is defined.
5078 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
5079
5080 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
5081 the tcp arguement from the call to exiting. Add getrval2
5082 check so no fork processing is done in the child.
5083 (printwaitn): Initialize exited so that its value is defined
5084 for all flows of execution.
5085
5086Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
5087
5088 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
5089 setfsuid, setfsgid, and _llseek syscalls.
5090 * linux/syscall.h: Add prototypes for them.
5091 * linux/syscallent.h: Add them to the syscall entries table.
5092 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
5093 defines and conditionally include linux/personality.h if
5094 __NR_personality is defined.
5095 (personality_options) [LINUX]: New table.
5096 (sys_personality) [LINUX]: New function.
5097
5098Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
5099
5100 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
5101 on the number of traced processes so that we can have untraced
5102 children (e.g. via popen).
5103
5104 * strace (main) [!SVR4]: Call fake_execve to get the actual
5105 exec and its arguments into the trace.
5106 (environ): Declare it.
5107 * process.c (fake_execve): New function.
5108 (headers): Include sys/syscall.h to get SYS_* defines.
5109
5110 * process.c (sys_execv, sys_execve): Surround argument annotations
5111 with C comment delimiters.
5112 (printargv, printargc): The arg vector is an array of char pointers
5113 not ints.
5114
5115 * strace.c (printleader): Also check for multiple -p arguments
5116 when deciding whether to print the pid field.
5117
5118 * strace.c (strerror) [!HAVE_STRERROR]: New function.
5119 * defs.h (strerror, strsignal): Add these prototypes if we provide
5120 the functions.
5121 * configure.in (AC_CHECK_FUNCS): Add strerror.
5122
5123 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
5124 and blocked signals.
5125
5126 * strace.c (main): Add username option. Verify they are root before
5127 letting them use it. Look up the ids in the password file. Set
5128 them just before executing the program.
5129 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5130
5131Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
5132
5133 * version.c: Version 3.0.3 is released.
5134
5135 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
5136 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
5137
5138 * strace.c (outfname): Initialize to NULL.
5139 (main): Defer output file processing until after arguments.
5140 Allow either a pipe or a bang for command arguments.
5141 Check if outfname is NULL instead of checking outf for stderr.
5142 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
5143 (droptcb): Reset close TCB's outf to NULL instead of stderr.
5144 (tprintf): Avoid calling vfprintf if outf is NULL.
5145
5146 * strace.c (main): Use popen if -o argument begins with a pipe.
5147 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
5148
5149 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
5150 but WIFSTOPPED was used.
5151
5152 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
5153 rule to prevent the comment from being untrue.
5154
5155Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
5156
5157 * strace.c (sys_exit): Move follow fork code to internal_exit.
5158 (sys_fork): Move follow fork code to internal_fork.
5159 (sys_execv, sys_execve): Move follow fork code to internal_exec.
5160 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
5161 (vforking): Remove this static variable and check scno in
5162 internal_fork instead.
5163 (internal_exit, internal_fork, internal_exec, internal_wait): New
5164 functions.
5165 * defs.h: Add prototypes for the new internal_* functions.
5166 * syscall.c (syscall): Move syscall entering trace qualifier check
5167 and reprint checking after context decoding and precede them with
5168 a call to internal_syscall. Precede syscall exiting trace
5169 qualifier check with a call to internal_syscall.
5170 (internal_syscall): New function.
5171
5172 * defs.h (struct tcb): Make scno signed.
5173 * strace.c (syscall) Make u_error signed.
5174 [LINUX, I386]: Avoid unsigned cast in eax check.
5175 * syscall.c (sys_indir): Make i, scno, and nargs signed.
5176 * desc.c (sys_select): Make cumlen unsigned
5177
5178Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
5179
5180 * net.c (socktypes): Add SOCK_PACKET.
5181
5182Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
5183
5184 * Makefile (clean): Check explicitly for a Makefile in subdirs
5185 before running make in them.
5186
5187Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
5188
5189 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
5190 [MIPS] (detach): Initialize error for MIPS case.
5191 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
5192 compilers.
5193 * syscall.c (decode_subcall): Move variable i into conditionals
5194 that use use it.
5195 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
5196 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
5197 to change them all.
5198 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
5199 printing since we don't know what the size of their type is.
5200 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
5201 if autoconf detects it since it seems to either not work or do
5202 something else entirely on Irix 5.3.
5203
5204Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
5205
5206 * version.c: Version 3.0.2 is released.
5207 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
5208 so that the file descriptor arg is decimal.
5209
5210Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
5211
5212 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
5213 because on Linux they are enumerators.
5214
5215 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
5216 MS_SYNCHRONOUS.
5217
5218 * util.c (printxval): When there is no translation, print the actual
5219 number first and the the default value as a C comment.
5220
5221 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
5222 sys_setsockopt): Change first argument from unsigned to signed to
5223 cater to the frequent practice of calling system calls with a file
5224 descriptor of -1.
5225 * mem.c (sys_mmap): Likewise.
5226
5227Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
5228
5229 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
5230
5231Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
5232
5233 * version.c: Version 3.0.1 is released.
5234 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
5235 * config.guess, config.guess: Update from the FSF.
5236 * install-sh: New from the FSF.
5237
5238Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
5239
5240 * Makefile.in: Add m68k arch.
5241 * acconfig.h (M68K): Add m68k define.
5242 * configure.in: Add detection of arch m68k.
5243 * process.c [M68K] (struct_user_offsets): Support m68k registers and
5244 offsets.
5245 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
5246 structure.
5247 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
5248 * syscall.c [M68K] (syscall): Support m68k syscall number register
5249 and errno in d0 instead of eax.
5250 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
5251 program counter in PT_PC instead of EIP.
5252 [M68K] (LOOP): Support m68k loop instruction.
5253 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5254
5255 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
5256 to MAP_FIXED instead of MAP_ANONYMOUS.
5257 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5258
5259 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
5260 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
5261
5262Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
5263
5264 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
5265 Reported by Thanh Ma <tma@encore.com>.
5266
5267 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
5268 1.1.62 doesn't continue a traced child when the parent exits.
5269 Reported by Matt Day <mday@artisoft.com>.
5270
5271 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
5272
5273 * util.c (printstr): Fix longstanding bug in notating string
5274 continuation.
5275
5276 * strace.c [SVR4] (proc_open): Specifically wait for the child the
5277 child to go into the execve syscall to avoid spurious traces.
5278 [LINUX] (detach): Conditionalize the status variable.
5279
5280Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
5281
5282 * Makefile.in: Add mips arch.
5283 * acconfig.h (MIPS): Add mips define.
5284 * configure.in: Add detection of opsys irix5 and arch mips. Check
5285 for prctl function.
5286 Check for sys/sysconfig.h header.
5287 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
5288 * file.c [SVR4]: Include sys/cred.h.
5289 (access_flags): Update access flags for SGI.
5290 (sprinttime): Change type of sprinttime argument from unsigned
5291 long to time_t.
5292 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
5293 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
5294 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
5295 Cast si_band member to long before printing.
5296 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
5297 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
5298 * strace.c [SVR4] [MIPS]:
5299 (foobar): New dummy signal handler.
5300 (main): Install a dummy signal handler in the child before pausing
5301 to work around an SGI bug in PRSABORT.
5302 (proc_open): Send a interrupt to the child instead of aborting the
5303 syscall which doesn't work on Irix5.2.
5304 * svr4/dummy.h: Add new unfinished SGI syscalls
5305 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
5306 existing calls (e.g. sys_ksigaction like sys_sigaction).
5307 Printargs does the print thing for sys_sethostid.
5308 * svr4/syscall.h: Declare all new SGI syscalls.
5309 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
5310 and add it to all subcall entry points.
5311 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
5312 decode as subcalls on MIPS. Instead, use the normal syscalls.
5313 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
5314 since SGI syscall numbers are off by one.
5315 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
5316 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
5317 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
5318 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
5319 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
5320 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
5321 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
5322 Add workaround for broken SGI pr_sysarg on syscall entry.
5323 [SVR4] (syscall): Conditionalize subcall decoding for
5324 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
5325 [SVR4] [MIPS] (getrval2): Handle SGI.
5326 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
5327 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
5328 [MIPS] (syssgi_options, sys_syssgi): New for SGI.