blob: ac8f53b7aad986d54c45ef41eac08ea2fa794382 [file] [log] [blame]
Roland McGrath1b3ca102005-02-02 02:49:03 +000012005-02-01 Roland McGrath <roland@redhat.com>
2
Roland McGrathdc26fff2005-02-02 04:19:19 +00003 * config.guess: Update from canonical version, timestamp 2004-11-12.
4 * config.sub: Likewise, timestamp 2004-11-30.
5
Roland McGrathb2ba50b2005-02-02 04:16:58 +00006 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
7 * linux/syscall.h: Declare it.
8 * linux/x86_64/syscallent.h: Use it.
9 Part of RH#142667.
10
11 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
12 (sys_sched_getparam, sys_sched_setparam): Likewise.
13 Part of RH#142667.
14
15 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
16 here too.
17 Part of RH#142667.
18
19 * linux/syscallent.h: Use sys_mincore instead of printargs.
20 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
21 sys_semtimedop, sys_umount2.
22 Part of RH#142667.
23
Roland McGrath28eace82005-02-02 03:51:22 +000024 * syscall.c (qual_signal): Fix inverted return value and bogus
25 argument to qualify_one in the named case.
26
Roland McGrath5f221c32005-02-02 03:38:49 +000027 * file.c (print_xattr_val): Don't use auto array sized by syscall
28 argument. Use malloc instead, so it can fail for insane values.
29 Fixes Debian bug #283704.
30
Roland McGrath53962332005-02-02 03:11:43 +000031 * net.c (sys_getsockopt): Fix a format %ld -> %d.
32
33 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
34
Roland McGrathbc484bd2005-02-02 03:07:24 +000035 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
36 not to double the middle entry!
37 Fixes RH#146093.
38
Roland McGrath6722dcf2005-02-02 02:54:35 +000039 * linux/x86_64/syscallent.h: Fix exit_group entry.
40
Roland McGrath1b3ca102005-02-02 02:49:03 +000041 * util.c (getpc) [S390 || S390X]: Implement it.
42 Patch by David Wilder <wilder@us.ibm.com>.
43
44 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
45 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
46 Fixes RH#146245.
47
482005-01-22 Andreas Schwab <schwab@suse.de>
49
50 * net.c (sys_getsockopt): Change type of len to int.
51
Roland McGrath914f3aa2004-10-19 23:00:14 +0000522004-10-19 Roland McGrath <roland@redhat.com>
53
Roland McGrathb0756892004-10-20 02:17:58 +000054 * configure.ac, NEWS: Version 4.5.8.
55 * debian/changelog, strace.spec: 4.5.8-1.
56
Roland McGrathbe4eeb92004-10-20 02:24:28 +000057 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
58
Roland McGrathb0756892004-10-20 02:17:58 +000059 * configure.ac: Check for sys/epoll.h.
60 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
61 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
62
Roland McGrathe26a3782004-10-20 02:04:19 +000063 * strace.c (handle_group_exit): Don't detach leader that wasn't
64 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
65 Remove droptcb loop at end, no longer required since 2.6 reports each
66 thread death.
67 Fixes RH#135254.
68
Roland McGrath712bc7a2004-10-20 01:00:45 +000069 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
70 taking signal when it has nclone_threads > 0.
71
Roland McGrath712bc7a2004-10-20 01:00:45 +000072 * strace.c (handle_group_exit, trace): Mark leader with
73 TCB_GROUP_EXITING and don't be surprised at child deaths when their
74 leader has it set.
75 Fixes RH#132150.
76
Roland McGrath223a3ff2004-10-19 23:33:53 +000077 * process.c (WCOREFLAG): Define if not defined.
78 (W_STOPCODE, W_EXITCODE): Likewise.
79 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
80
81 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
82 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
83
84 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
85 strace64.1 to strace.1, which doesn't exist.
86 Fixes Debian bug #269220.
87
882004-09-05 Phil Blundell <pb@nexus.co.uk>
89
90 * linux/arm/syscallent.h: New file.
91
922004-10-19 Roland McGrath <roland@redhat.com>
93
94 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
95 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
96 (build/Makefile): Use $(CONFIG_OPTS).
97 (build64/Makefile): Pass --host as well as --build.
98 From Bastian Blank <waldi@debian.org>.
99 Fixes Debian bug #271500.
100
101 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
102 From Randolph Chung <tausq@debian.org>
103 Fixes Debian bug #273887.
104
Roland McGrath914f3aa2004-10-19 23:00:14 +0000105 * file.c (sys_llseek): Revert last change.
106
Roland McGrath223a3ff2004-10-19 23:33:53 +00001072004-09-14 Richard Henderson <rth@twiddle.net>
108
109 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
110 [gs]et_mempolicy, mq_*, waitid.
111
Roland McGrath51f9ac02004-10-07 18:51:22 +00001122004-10-07 Roland McGrath <roland@redhat.com>
113
Roland McGrath0aa53f62004-10-07 19:09:23 +0000114 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
115 Use LONG_LONG macro.
116 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
117
Roland McGrath61b324b2004-10-07 18:59:13 +0000118 * linux/x86_64/syscallent.h: Fix botched table entries.
119 From Ulrich Drepper <drepper@redhat.com>.
120
Roland McGrathaa08d712004-10-07 18:53:17 +0000121 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
122 New functions.
123 * linux/syscall.h: Declare them.
124 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000125 From Ulrich Drepper <drepper@redhat.com>.
126
Roland McGrathaa08d712004-10-07 18:53:17 +0000127 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
128 From Ulrich Drepper <drepper@redhat.com>.
129
Roland McGrath51f9ac02004-10-07 18:51:22 +0000130 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
131 New functions.
132 * linux/syscall.h: Declare them.
133 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000134 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000135 From Ulrich Drepper <drepper@redhat.com>.
136
Roland McGrath2af128b2004-10-06 22:32:04 +00001372004-09-13 Dmitry V. Levin <ldv@altlinux.org>
138
139 * linux/ioctlsort.c (main): Omit duplicate lines
140 (with same name and code) from output.
141 * linux/ioctlent.sh: Build the list of ioctls defined in
142 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
143 as suggested by Peter Jones <pjones@redhat.com>
144 * linux/ioctlent.h: Regenerated.
145 Fixes RH#129808.
146
Roland McGrath79367f82004-10-06 22:28:17 +00001472004-09-13 Ulrich Drepper <drepper@redhat.com>
148 Dmitry V. Levin <ldv@altlinux.org>
149
150 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
151 structure.
152 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
153 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
154 * defs.h [LINUX]: Declare rtc_ioctl.
155 Fixes RH#58606.
156
Roland McGrath288a3a02004-10-06 22:12:09 +00001572004-10-06 Roland McGrath <roland@redhat.com>
158
Roland McGrathd2553bb2004-10-06 22:23:55 +0000159 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
160 New functions.
161 * linux/syscall.h: Declare them.
162 * linux/syscallent.h: Use those for epoll_* syscalls.
163 * linux/alpha/syscallent.h: Likewise.
164 * linux/hppa/syscallent.h: Likewise.
165 * linux/ia64/syscallent.h: Likewise.
166 * linux/powerpc/syscallent.h: Likewise.
167 * linux/s390/syscallent.h: Likewise.
168 * linux/s390x/syscallent.h: Likewise.
169 * linux/sparc/syscallent.h: Likewise.
170 * linux/sparc64/syscallent.h: Likewise.
171 * linux/sparc64/syscallent2.h: Likewise.
172 * linux/x86_64/syscallent.h: Likewise.
173 From Ulrich Drepper <drepper@redhat.com>.
174 Fixes RH#134463.
175
Roland McGrath2803d102004-10-06 22:15:18 +0000176 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
177 and RLIMIT_MSGQUEUE, if defined.
178 From Ulrich Drepper <drepper@redhat.com>.
179 Fixes RH#133594.
180
Roland McGrath288a3a02004-10-06 22:12:09 +0000181 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
182 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000183 From Ulrich Drepper <drepper@redhat.com>.
184 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000185
186 * file.c (sprintmode): Add const to return type.
187 (sprintfstype): Likewise.
188 * signal.c (printsiginfo): Add a const.
189
Roland McGrath4455b1d2004-10-06 22:03:22 +00001902004-09-15 Roland McGrath <roland@redhat.com>
191
192 * linux/x86_64/syscallent.h: Use sys_waitid.
193
194 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
195 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
196
Roland McGrath813b8af2004-09-11 08:13:27 +00001972004-09-11 Roland McGrath <roland@redhat.com>
198
199 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
200 (sys_timer_settime): Likewise.
201 (printsigevent): Print signals by name for SIGEV_SIGNAL.
202 (sys_timer_create): Print clock ID symbolically.
203 From Ulrich Drepper <drepper@redhat.com>.
204 Fixes RH#131420.
205
Michal Ludvig51d1ebc2004-09-07 14:06:03 +00002062004-09-07 Michal Ludvig <mludvig@suse.cz>
207
208 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
209
Roland McGrath4ee6e692004-09-04 03:39:26 +00002102004-09-03 Roland McGrath <roland@redhat.com>
211
Roland McGrathce361382004-09-04 04:20:49 +0000212 * syscall.c (qual_options): Add const to defn.
213 Update all uses.
214 (call_count, error_count, tv_count): Variables removed.
215 (struct call_counts, counts): New type and variable.
216 Update all users of the old three to use the new array of structs.
217 (trace_syscall): Allocate counts on first use.
218 (sorted_count): Variable removed.
219 (call_summary): Allocate locally.
220
Roland McGrath77019f72004-09-04 03:53:18 +0000221 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
222 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
223 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
224 (nerrnos0, nerrnos1, nerrnos2): Likewise.
225 * signal.c (signalent0, signalent1, signalent2): Likewise.
226 (nsignals0, nsignals1, nsignals2): Likewise.
227 (signame): LIkewise.
228 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
229 (nioctlents0, nioctlents1, nioctlents2): Likewise.
230 (ioctl_lookup, ioctl_next_match): Likewise.
231 * defs.h: Update decls.
232 * io.c (sys_ioctl): Update users.
233
Roland McGrath4ee6e692004-09-04 03:39:26 +0000234 * util.c (xlookup, printxval, addflags, printflags): Use const for
235 struct xlat * argument.
236 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
237 * bjm.c: Add const to all struct xlat defns.
238 * desc.c: Likewise.
239 * file.c: Likewise.
240 * ipc.c: Likewise.
241 * mem.c: Likewise.
242 * net.c: Likewise.
243 * proc.c: Likewise.
244 * process.c: Likewise.
245 * resource.c: Likewise.
246 * signal.c: Likewise.
247 * sock.c: Likewise.
248 * stream.c: Likewise.
249 * system.c: Likewise.
250 * term.c: Likewise.
251 * time.c: Likewise.
252 * util.c: Likewise.
253
Roland McGrathb036f582004-09-01 19:39:59 +00002542004-09-01 Roland McGrath <roland@redhat.com>
255
256 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
257 mq_* syscalls, and names only for new calls up to 252.
258 * linux/syscallent.h: Add waitid.
259 * linux/x86_64/syscallent.h: Likewise.
260 * linux/syscall.h: Declare sys_waitid.
261
262 * process.c (internal_wait): Take second arg giving index of flags
263 argument.
264 * defs.h: Update prototype.
265 * syscall.c (internal_syscall): Update caller.
266 Also use internal_wait for SYS_waitid.
267 * process.c (sys_waitid): Define for [LINUX] as well.
268 Don't tweak TCB_SUSPENDED--internal_wait does that.
269 (waitid_types): Conditionalize use of nonstandard P_* macros.
270
Roland McGrath1651c1c2004-08-31 07:16:21 +00002712004-08-31 Roland McGrath <roland@redhat.com>
272
Roland McGrath0ef93b72004-08-31 08:17:26 +0000273 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000274 * debian/changelog: 4.5.7-1.
275 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000276
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000277 * debian/rules: Rewrite sparc64 change of 2004-07-12.
278 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000279 Fixes Debian bug #254728.
280
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000281 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
282
Roland McGrathdc025fa2004-08-31 07:48:03 +0000283 * strace.1: Say that -c shows system CPU time, not real time.
284 Fixes Debian bug #254438.
285
286 * syscall.c (dumpio): Match pread and pwrite system calls too.
287 Fixes Debian bug #239947.
288
Roland McGrath1651c1c2004-08-31 07:16:21 +0000289 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
290 Fixes Debian bug #171653.
291
Roland McGrath8e593d22004-08-31 07:03:43 +00002922004-07-12 Dmitry V. Levin <ldv@altlinux.org>
293
294 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
295 Fixes RH#128091.
296
Roland McGratha0b9ef12004-08-31 06:30:51 +00002972004-08-30 Roland McGrath <roland@redhat.com>
298
Roland McGrath0a053252004-08-31 07:02:00 +0000299 * strace.c (main): Don't call fake_execve under -c.
300 From Ulrich Drepper <drepper@redhat.com>.
301 Fixes RH#129166.
302
303 * net.c (sockipoptions): Add some options.
304 [SOL_IPV6] (sockipv6options): New variable.
305 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
306 From Ulrich Drepper <drepper@redhat.com>.
307 Fixes RH#128391.
308
Roland McGrath7fbbf022004-08-31 06:52:49 +0000309 * time.c (clocknames): New variable, symbolic names for clock_t.
310 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
311 From Ulrich Drepper <drepper@redhat.com>.
312 Fixes RH#129378.
313
Roland McGrath3a71f192004-08-31 06:49:09 +0000314 * system.c (personality_options): Hard-code values here.
315 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000316 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000317
Roland McGratha0b9ef12004-08-31 06:30:51 +0000318 * file.c (print_xattr_val): New function to show attribute values.
319 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
320 From Ulrich Drepper <drepper@redhat.com>.
321 Fixes RH#131177.
322
Roland McGrath90a5a942004-07-12 07:04:55 +00003232004-07-12 Roland McGrath <roland@redhat.com>
324
Roland McGrathd51619a2004-07-12 07:56:00 +0000325 * configure.ac, NEWS: Version 4.5.6.
326 * strace.spec, debian/changelog: 4.5.6-1.
327
Roland McGrath05cf2952004-07-12 07:54:09 +0000328 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
329
330 * debian/rules: On sparc-linux, build strace64 as well.
331 From Ben Collins <bcollins@debian.org>.
332 Fixes Debian bug #254728.
333
3342004-07-07 David S. Miller <davem@nuts.davemloft.net>
335
336 * linux/sparc/syscallent.h: Sync with reality.
337 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
338 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
339 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
340 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
341 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
342 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
343 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
344 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
345 sys_timer_settime, sys_timer_gettime): New declarations.
346 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
347 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
348 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
349 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
350 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
351 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
352 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
353 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
354 linux/sparc64/syscallent1.h: New files.
355 * defs.h (LINUXSPARC): Define also when SPARC64.
356 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
357 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
358 Define possibly missing __NR_exit_group. Declare getrval2.
359 * configure.ac (sparc64): New architecture case.
360 * file.c (stat_sparc64): New structure.
361 (printstat_sparc64): New output routine for that.
362 (printstat): Call it, if personality is 2.
363 (printstat64): Likewise.
364 * util.c: Conditionalize ptrace defines on LINUXSPARC
365 not LINUX && SPARC.
366 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
367 to PTRACE_FOOREGS64 so that more sparc code can be shared
368 between 64-bit and 32-bit.
369 (_hack_syscall5): Correct trap number when SPARC64.
370 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
371 (getpc): Handle SPARC64 && LINUX.
372 (printcall): Likewise.
373 (arg fetching/setting): Use same code for SPARC64 LINUX
374 as for SPARC.
375 (setbpt): Handle SPARC64 && LINUX.
376 (clearbpt): Likewise.
377 * signal.c: Conditionalize ptrace defines on SPARC and
378 SPARC64.
379 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
380 to PTRACE_FOOREGS64 so that more sparc code can be shared
381 between 64-bit and 32-bit.
382 (m_siginfo): Use same definition on SPARC64 as SPARC.
383 (sys_sigreturn): Handle LINUX && SPARC64.
384 * syscall.c: Conditionalize ptrace defines on SPARC and
385 SPARC64.
386 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
387 to PTRACE_FOOREGS64 so that more sparc code can be shared
388 between 64-bit and 32-bit.
389 (getscno): Use same static state on SPARC64 as SPARC,
390 and add SPARC64 handling.
391 (get_error): Handle LINUX && SPARC64.
392 (force_result): Likewise.
393 (syscall_enter): Likewise.
394 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
395 just like SPARC.
396 (getrval2): Handle LINUX && SPARC64.
397 * process.c: Conditionalize ptrace defines on SPARC and
398 SPARC64.
399 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
400 to PTRACE_FOOREGS64 so that more sparc code can be shared
401 between 64-bit and 32-bit.
402 (change_syscall): Handle LINUX && SPARC64.
403 (struct_user_offsets): Ifdef out those which do not exist
404 on SPARC64.
405 * net.c (sys_pipe): Handle LINUX && SPARC64.
406 * ioctl.c: Fix initializer typo for nioctlents2, was
407 nioctlents1 by accident.
408
4092004-06-28 Andreas Schwab <schwab@suse.de>
410
411 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
412 (sys_execve): Remove it here.
413
4142004-07-12 Roland McGrath <roland@redhat.com>
415
416 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
417
418 * debian/control (Section): Move to utils, matching Debian override.
419
Roland McGrath23e86d62004-07-12 07:13:12 +0000420 * net.c (addrfams): Make variable global.
421 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
422 SIOCGIFINDEX, and SIOCGIFCONF.
423 From Ulrich Drepper <drepper@redhat.com>.
424 Fixes RH#126917.
425
Roland McGrath90a5a942004-07-12 07:04:55 +0000426 * linux/ioctlsort.c: Add some #includes.
427 [POWERPC]: Kludge out high bits.
428 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
429 * linux/powerpc/ioctlent.h: Likewise.
430
Roland McGrath16110b22004-07-12 05:45:26 +00004312004-07-11 Roland McGrath <roland@redhat.com>
432
Roland McGrath90a5a942004-07-12 07:04:55 +0000433 * linux/ioctlent.sh: Replace asm with $asm in all places.
434
Roland McGrath16110b22004-07-12 05:45:26 +0000435 * configure.ac: Add I386 as AM_CONDITIONAL.
436 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
437 the ioctlent.h file.
438
Roland McGrath533e52a2004-07-08 19:00:25 +00004392004-07-08 Roland McGrath <roland@redhat.com>
440
441 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
442 that's what the kernel will do.
443
4442004-07-07 Roland McGrath <roland@redhat.com>
445
446 * linux/ioctlent.sh: Take optional second argument to use as directory
447 name in place of `asm'.
448
Roland McGrath2c72f3c2004-06-28 05:24:40 +00004492004-06-27 Roland McGrath <roland@redhat.com>
450
451 * configure.ac, NEWS: Version 4.5.5.
452 * strace.spec, debian/changelog: 4.5.5-1.
453
Roland McGratha2dec922004-06-23 01:40:57 +00004542004-06-22 Roland McGrath <roland@redhat.com>
455
456 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
457 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000458 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000459
460 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
461
Roland McGrath0c542de2004-06-04 02:25:12 +00004622004-06-03 Roland McGrath <roland@redhat.com>
463
Roland McGrath66a77f12004-06-04 02:36:03 +0000464 * configure.ac, NEWS: Version 4.5.4.
465 * strace.spec, debian/changelog: 4.5.4-1.
466
Roland McGrath0c542de2004-06-04 02:25:12 +0000467 * net.c (domains): Add many PF_* values #ifdef PF_*.
468 (addrfams): Add many AF_* values #ifdef AF_*.
469 Fixes Debian bug #250506.
470
Roland McGrath337d3912004-06-04 02:03:15 +00004712004-05-02 Dmitry V. Levin <ldv@altlinux.org>
472
473 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
474 names.
475 (main): Print a note that program output is generated by
476 ioctlsort.
477 * linux/ioctlent.sh: Build the list of ioctls defined in
478 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
479 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
480 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
481 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
482 * linux/ioctlent.h: Regenerated from linux-2.6.5.
483 Fixes RH#122257.
484
Roland McGrath6d52da62004-06-04 01:50:53 +00004852004-06-03 Roland McGrath <roland@redhat.com>
486
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000487 * debian/control (Architecture): Add amd64.
488 Fixes Debian bug #246568.
489
Roland McGrath6d52da62004-06-04 01:50:53 +0000490 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
491 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
492 (expand_tcbtab): New function, broken out of ...
493 * process.c (fork_tcb): ... here, call that.
494 * defs.h: Declare expand_tcbtab.
495
Roland McGrath25e82592004-06-04 01:24:12 +00004962004-04-19 Roland McGrath <roland@redhat.com>
497
498 * process.c (printstatus): Add a space before | in output.
499
Roland McGrathea2402e2004-04-16 22:28:48 +00005002004-04-16 Roland McGrath <roland@redhat.com>
501
502 * configure.ac: Version 4.5.3.
503 * strace.spec, debian/changelog: 4.5.3-1.
504
Roland McGrath025442c2004-04-16 21:59:05 +00005052004-03-18 Dmitry V. Levin <ldv@altlinux.org>
506
507 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
508 from long to unsigned long, to fix output of the quotactl command
509 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000510 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000511
Roland McGrath8d1bf3c2004-04-16 21:48:43 +00005122004-04-16 Roland McGrath <roland@redhat.com>
513
Roland McGrath025442c2004-04-16 21:59:05 +0000514 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
515 From Maxim Shchetynin <maxim@de.ibm.com>.
516
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000517 * configure.ac: Check for <mqueue.h>.
518 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
519 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000520 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000521
522 * linux/syscall.h: Support new mq_* syscalls on Linux.
523 * linux/syscallent.h: Likewise.
524 * linux/dummy.h: Likewise.
525 * ipc.c: Likewise.
526 * time.c (printsigevent): Handle SIGEV_THREAD.
527 From Ulrich Drepper <drepper@redhat.com>.
528 Fixes RH#120701.
529
Roland McGrath6421d632004-04-14 02:46:35 +00005302004-04-13 Roland McGrath <roland@redhat.com>
531
Roland McGrath085bae12004-04-14 02:54:02 +0000532 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
533 MSG_MORE.
534 From Ulrich Drepper <drepper@redhat.com>.
535 Fixes RH#120541.
536
Roland McGrath6421d632004-04-14 02:46:35 +0000537 * process.c (printstatus): Mask out bits presented symbolically, and
538 print "| 0xnnn" if the remaining bits are not all zero.
539 Fixes Debian bug #240062.
540
541 * process.c (print_affinitylist): Rewritten to handle indirect values.
542 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
543 From Ulrich Drepper <drepper@redhat.com>.
544 Fixes RH#118685.
545
546 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
547
Roland McGrath74dcbd82004-04-09 00:25:47 +00005482004-04-08 Roland McGrath <roland@redhat.com>
549
550 * strace.c (main) [LINUX]: When attaching for -p, look in
551 /proc/PID/task for all threads and attach them as presumed
552 CLONE_THREAD children.
553 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000554 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000555
Roland McGrath2d1ecca2004-03-02 08:07:20 +00005562004-03-02 Roland McGrath <roland@redhat.com>
557
Roland McGrath6835f232004-03-02 08:50:47 +0000558 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
559 From Michael Holzheu <HOLZHEU@de.ibm.com>.
560
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000561 * debian/control (Standards-Version): Update to 3.6.1.
562
Roland McGrath861dc142004-03-01 20:57:16 +00005632004-03-01 Roland McGrath <roland@redhat.com>
564
Roland McGrath801bf1f2004-03-02 06:38:40 +0000565 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000566 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000567
Roland McGrath30423402004-03-02 06:54:57 +0000568 * strace.c (main): Avoid potential buffer overruns from ludicrous
569 arguments or PATH values.
570 * syscall.c (qual_signal): Bail out for too-long string.
571
Roland McGrath59aea572004-03-02 06:17:11 +0000572 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000573 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000574
575 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000576
Roland McGrath7da8ff72004-03-01 22:10:58 +0000577 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
578 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
579 struct modify_ldt_ldt_s.
580 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
581
582 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
583 From Tim Yamin <plasmaroo@gentoo.org>.
584
Roland McGrathce238102004-03-01 22:04:09 +0000585 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
586 erring syscall.
587
Roland McGrathe58b8a02004-03-01 21:29:31 +0000588 * configure.ac: Check for `struct pt_all_user_regs'
589 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000590 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000591 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
592
Roland McGrath4695e942004-03-01 21:31:07 +0000593 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
594 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
595
Roland McGrath861dc142004-03-01 20:57:16 +0000596 * util.c [LINUX] (arg0_index, arg1_index): New macros.
597 [S390 || S390X]: Define them with inverted values.
598 (setbpt): Use them for u_arg indices.
599
Roland McGrath24e8d312004-03-01 20:30:51 +00006002004-02-26 Andreas Schwab <schwab@suse.de>
601
602 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
603 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
604 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
605
Roland McGrath176ac322004-03-01 20:28:19 +00006062004-03-01 Roland McGrath <roland@redhat.com>
607
608 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
609 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
610 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
611 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
612 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
613 sys_sched_get_priority_min): New functions.
614 From Ulrich Drepper <drepper@redhat.com>.
615 Fixes RH#116990.
616
Roland McGrath3d3f1c92004-02-20 23:21:34 +00006172004-02-20 Roland McGrath <roland@redhat.com>
618
619 * linux/hppa/syscallent.h: Update some syscalls.
620 From Randolph Chung <tausq@debian.org>.
621 Fixes Debian bug #231632.
622
Roland McGrathb233c262004-02-20 22:56:55 +00006232003-12-31 David Mosberger <davidm@hpl.hp.com>
624
625 * process.c (internal_exit): For ia64, also recognize IA-32 252
626 as exit_group().
627 (change_syscall): For IA64, also support changing IA-32 syscalls.
628 * syscall.c (internal_syscall): For IA64, also recognize IA-32
629 syscall 252 (exit_group) as an internal_exit() syscall.
630 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
631 number.
632 (SYS_vfork): Likewise.
633 (arg_setup): For IA64 version, also support IA-32 syscalls.
634 (get_arg0): Likewise.
635 (get_arg1): Likewise.
636 (set_arg0): Likewise.
637 (set_arg1): Likewise.
638
Roland McGrath13aeab32004-02-20 02:25:42 +00006392004-02-15 Anton Blanchard <anton@samba.org>
640
641 * linux/powerpc/syscallent.h: Add rtas call.
642 Shift multiplexed syscalls to start at 300, we are already about
643 to hit 256 real syscalls.
644 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
645
6462004-02-19 Roland McGrath <roland@redhat.com>
647
648 * strace.c (main): Use TCP->pid, not PID, in -p message.
649 Fixes Debian bug #229802.
650
Roland McGrathec0cf0b2004-01-13 10:18:52 +00006512004-01-13 Roland McGrath <roland@redhat.com>
652
Roland McGrath13aeab32004-02-20 02:25:42 +0000653 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
654 call.
655
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000656 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
657 Reported by Petter Reinholdtsen <pere@hungry.com>.
658
Roland McGrath135db892004-01-13 10:14:04 +00006592003-12-31 David Mosberger <davidm@hpl.hp.com>
660
661 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
662
Roland McGrath13aeab32004-02-20 02:25:42 +00006632003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000664
Roland McGrath75155472004-01-13 10:17:00 +0000665 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
666 Use %llu formats for them.
667
Roland McGrath135db892004-01-13 10:14:04 +0000668 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
669
670 * linux/powerpc/syscallent.h: Update to include recently added
671 syscalls.
672
673 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
674 ppc64, we were misreporting syscalls that really succeeded as having
675 failed.
676
Roland McGrath5b7aa682004-01-13 09:52:52 +00006772004-01-13 Roland McGrath <roland@redhat.com>
678
Roland McGrath8950c692004-01-13 10:00:01 +0000679 * strace.1: Remove comment about vfork on Linux.
680 Fixes Debian bug #223390.
681
Roland McGrath5b7aa682004-01-13 09:52:52 +0000682 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
683 (sys_getdents64) [LINUX]: Print d_type field.
684
Roland McGrath13aeab32004-02-20 02:25:42 +00006852003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000686
687 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000688 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000689
Roland McGrathcf283032003-11-14 02:57:31 +00006902003-11-13 Roland McGrath <roland@redhat.com>
691
692 * configure.ac, NEWS: Version 4.5.1.
693 * strace.spec, debian/changelog: 4.5.1-1.
694
Roland McGrath13aeab32004-02-20 02:25:42 +00006952003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000696
697 * defs.h (ioctl_lookup): Prototype change.
698 * ioctl.c (ioctl_next_match): New function.
699 * defs.h: Declare it.
700 * io.c (sys_ioctl): Use it, to display all possible ioctl names
701 when there's more than one match.
702 * ioctl.c (ioctl_lookup): Likewise.
703 * stream.c (internal_stream_ioctl): Likewise.
704 Patch from Solar Designer <solar@openwall.com>.
705
Roland McGrath09f7a012003-11-13 22:32:32 +00007062003-11-13 Roland McGrath <roland@redhat.com>
707
708 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
709 * linux/sh64/syscallent.h: Likewise.
710
Roland McGrath13aeab32004-02-20 02:25:42 +00007112003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000712
Roland McGrathf25ef392003-11-13 22:33:48 +0000713 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000714 * util.c (printuid): New function.
715 * defs.h: Declare it.
716 * file.c (sys_chown): Use it.
717 * file.c (sys_fchown): Likewise.
718 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
719 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000720 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
721 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
722 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
723 setuid32, setgid32, setfsuid32, setfsgid32.
724 * process.c [LINUX]: Define GETGROUPS32_T.
725 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
726 New functions.
727 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
728 Declare them.
729
Roland McGrath730e8c02003-11-11 21:24:28 +00007302003-11-11 Roland McGrath <roland@redhat.com>
731
732 * strace.c (main): Bail with usage error for missing command before we
733 open the -o file or fiddle uids.
734
Roland McGrathe52919b2003-11-06 23:41:33 +00007352003-11-06 Roland McGrath <roland@redhat.com>
736
Roland McGratha0f32e02003-11-07 02:36:45 +0000737 * strace.c (main): Treat piped output more like file output.
738 Disallow -ff with piped output. Fixes RH#105366.
739 Reported by Dmitry V. Levin <ldv@altlinux.org>
740
Roland McGrathe52919b2003-11-06 23:41:33 +0000741 * strace.c (tprintf): Check result of vfprintf and use perror when it
742 fails while not writing to stderr itself. Fixes Debian bug #218762.
743
744 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
745 From Ulrich Drepper <drepper@redhat.com>.
746
Roland McGrathb67e8e32003-11-01 22:11:29 +00007472003-11-01 Roland McGrath <roland@redhat.com>
748
749 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
750 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000751 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000752
Roland McGratha9f76da2003-10-22 06:11:36 +00007532003-10-21 Roland McGrath <roland@redhat.com>
754
Roland McGrath7aa6d202003-10-22 06:16:42 +0000755 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000756 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000757
Roland McGratha9f76da2003-10-22 06:11:36 +0000758 * syscall.c: Revert last change, was broken.
759
Roland McGrath8c74bd92003-10-01 07:50:34 +00007602003-10-01 Roland McGrath <roland@redhat.com>
761
Roland McGrathe7da3502003-10-01 21:59:50 +0000762 * process.c (internal_clone): Don't suspend parent when call requested
763 a specific PID that is not a traced child.
764
Roland McGrath8c74bd92003-10-01 07:50:34 +0000765 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
766 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000767 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000768
Roland McGrath268e9042003-09-25 23:06:12 +00007692003-09-25 Roland McGrath <roland@redhat.com>
770
771 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
772 these in the table if they are defined.
773
Roland McGrath4f59bab2003-09-24 22:22:49 +00007742003-09-24 Roland McGrath <roland@redhat.com>
775
776 * configure.ac, NEWS: Version 4.5.
777 * strace.spec, debian/changelog: 4.5-1.
778
779 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
780 instruction decoding branch if TCB_INSYSCALL is clear.
781 Reported by <jochen@penguin-breeder.org>.
782
783 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
784
Roland McGrath7633f1e2003-09-23 22:19:43 +00007852003-09-23 Roland McGrath <roland@redhat.com>
786
Roland McGrath4f59bab2003-09-24 22:22:49 +0000787 * strace.spec: On ppc64 (maybe others later), create an strace64
788 package as well containing just /usr/bin/strace64.
789
Roland McGrath7633f1e2003-09-23 22:19:43 +0000790 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
791 Fixes RH#104365.
792
Roland McGrath109f3d32003-08-21 10:09:01 +00007932003-08-21 Roland McGrath <roland@redhat.com>
794
Roland McGrath7633f1e2003-09-23 22:19:43 +0000795 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000796 * linux/x86_64/syscallent.h: Likewise.
797 * linux/s390/syscallent.h: Likewise.
798 * linux/s390x/syscallent.h: Likewise.
799
Roland McGrath5bc53452003-08-21 09:58:08 +00008002003-07-28 Daniel Jacobowitz <drow@mvista.com>
801
802 * defs.h (ALIGN64): Define for MIPS.
803 * io.c (PREAD_OFFSET_ARG): Define.
804 (sys_pread, sys_pwrite): Use it.
805 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
806 is defined.
807 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
808 (truncate64, ftruncate64): Pretty-print.
809 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
810 (truncate64, ftruncate64): Take four arguments.
811
Roland McGrath4d8130c2003-07-17 09:24:04 +00008122003-07-17 Roland McGrath <roland@redhat.com>
813
814 * configure.ac, NEWS: Version 4.4.99.
815 * strace.spec, debian/changelog: 4.4.99-1.
816
Roland McGrath25969ce2003-07-17 09:03:22 +00008172003-07-15 Anton Blanchard <anton@samba.org>
818
819 * ipc.c: Add SHM_HUGETLB field.
820 Mask out permission bits in msgget, semget and shmget before
821 printing resource_flags.
822 Mask execute permission bits (even though we dont currently
823 use them).
824
8252003-07-17 Roland McGrath <roland@redhat.com>
826
827 * linux/powerpc/syscallent.h (tgkill): New at 250.
828
829 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
830 From Ulrich Drepper <drepper@redhat.com>.
831
832 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
833 * file.c (printstatfs): Print f_fsid and f_frsize.
834 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
835 * linux/syscall.h: Add decls.
836 From Ulrich Drepper <drepper@redhat.com>.
837
8382003-07-09 Roland McGrath <roland@redhat.com>
839
840 * linux/ia64/syscallent.h (tgkill): New at 1235.
841
Roland McGrath004d88d2003-07-09 09:48:21 +00008422003-07-05 Richard Henderson <rth@twiddle.net>
843
844 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
845 * syscall.c (ERESTART_RESTARTBLOCK): New.
846 (trace_syscall): Print it.
847 * linux/alpha/syscallent.h (osf_syscall): Name properly.
848 (osf_set_program_attributes): Fix typo.
849 (osf_nfssvc): Likewise.
850 (osf_sigsendset): Likewise.
851 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
852 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
853 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
854 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
855 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
856 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
857 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
858 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
859 clock_getres, clock_nanosleep, semtimedop): New.
860
8612003-07-08 Roland McGrath <roland@redhat.com>
862
863 * signal.c (sys_tgkill): New function.
864 * linux/syscall.h: Declare it.
865 * linux/syscallent.h: Add tgkill.
866
Roland McGratha9a86192003-06-27 21:20:14 +00008672003-06-27 Roland McGrath <roland@redhat.com>
868
869 * configure.ac: Check for type `struct __old_kernel_stat'.
870 * file.c (convertoldstat, printoldstat): Define under
871 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
872 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
873 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
874 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
875
Roland McGrath9df23f92003-06-26 22:23:32 +00008762003-06-26 Roland McGrath <roland@redhat.com>
877
Roland McGrath4fe23b52003-06-26 22:41:02 +0000878 * configure.ac: SHMEDIA -> SH64
879 * defs.h: Likewise.
880 * mem.c: Likewise.
881 * process.c: Likewise.
882 * sock.c: Likewise.
883 * syscall.c: Likewise.
884 * util.c: Likewise.
885 * linux/shmedia/syscallent.h: Moved to ...
886 * linux/sh64/syscallent.h: ... here.
887
888 * config.guess: Update from canonical version, timestamp 2003-06-17.
889 * config.sub: Likewise.
890
Roland McGrath8f340e32003-06-26 22:29:38 +0000891 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
892 From: Joshua Neal <tinara@netpipeline.net>.
893
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000894 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
895 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
896 * linux/ia64/syscallent.h: Likewise.
897 * linux/powerpc/syscallent.h: Likewise.
898 * linux/s390/syscallent.h: Likewise.
899 * linux/s390x/syscallent.h: Likewise.
900 * linux/x86_64/syscallent.h: Likewise.
901 From Jakub Jelinek <jakub@redhat.com>.
902
Roland McGrath9df23f92003-06-26 22:23:32 +0000903 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
904 From Michael Holzheu <HOLZHEU@de.ibm.com>.
905
Roland McGrathee911632003-06-23 23:40:04 +00009062003-06-23 Roland McGrath <roland@redhat.com>
907
908 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
909 From Ulrich Drepper <drepper@redhat.com>.
910
Roland McGrathe84e6272003-06-11 05:38:01 +00009112003-06-10 Roland McGrath <roland@redhat.com>
912
913 * configure.ac, NEWS: Version 4.4.98.
914 * strace.spec, debian/changelog: 4.4.98-1.
915
Roland McGrath3634c272003-06-10 03:06:05 +00009162003-06-09 Roland McGrath <roland@redhat.com>
917
Roland McGrath767b4302003-06-10 03:38:03 +0000918 * linux/s390x/syscallent.h: Update many syscalls.
919 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
920
Roland McGrathc38d46e2003-06-10 03:31:34 +0000921 * linux/s390/syscallent.h: Update many syscalls.
922 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
923
Roland McGratheef1fde2003-06-10 03:07:47 +0000924 * linux/shmedia/syscallent.h: New file.
925 From Stephen Thomas <stephen.thomas@superh.com>.
926
Roland McGrath3634c272003-06-10 03:06:05 +0000927 * strace.c (trace): Print a message and newline for a WIFEXITED report
928 from the process we just printed an unterminated syscall line for.
929
Roland McGrathcf99f9c2003-06-03 07:18:28 +00009302003-06-03 Roland McGrath <roland@redhat.com>
931
Roland McGrath2c1d5342003-06-03 23:28:58 +0000932 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
933
934 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
935 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
936 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
937 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
938 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
939 (get_error) [LINUX] [ARM]: Update.
940 (syscall_enter) [LINUX] [ARM]: New case.
941 * util.c (printcall) [LINUX] [ARM]: New case.
942
943 * debian/control (Standards-Version): Update to 3.5.10.
944
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000945 * strace.c (main): In PATH search, accept only a regular file with
946 execute bits set. Fixes Debian bug #137103.
947
Roland McGratha834fbe2003-06-02 19:37:56 +00009482003-06-02 Roland McGrath <roland@redhat.com>
949
Roland McGrath454a0242003-06-03 01:35:32 +0000950 * strace.c (main): Set -q when given -o and not -p, and not when not
951 given -o, to match what the man page always said.
952 Fixes Debian bug #47113, #153678.
953
Roland McGratha834fbe2003-06-02 19:37:56 +0000954 * configure.ac, NEWS: Version 4.4.97.
955 * strace.spec, debian/changelog: 4.4.97-1.
956
957 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
958 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
959
960 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
961 timestamp 2003-05-22.
962 * config.sub: Likewise, timestamp 2003-05-24.
963
Roland McGrath5aae8772003-05-23 00:14:17 +00009642003-05-22 Roland McGrath <roland@redhat.com>
965
Roland McGrathd0835362003-05-23 02:27:37 +0000966 * defs.h (struct tcb): New member `nzombies'.
967 * strace.c (alloctcb): Initialize it.
968 (droptcb): Increment our parent's zombie count.
969 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
970 process has zombies it can reap. On the way out, if we reaped
971 an untraced process, decrement the zombie count.
972
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000973 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
974 separately using signame.
975
976 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
977 of literal 0 for index. Consult the right flags without clobbering
978 anything when we reparent the new child to the caller's parent thread.
979
Roland McGrath031b0d82003-05-23 00:29:11 +0000980 * linux/s390/syscallent.h: Fix sys_clone argument count.
981 * linux/s390x/syscallent.h: Likewise.
982 * linux/mips/syscallent.h: Likewise.
983 * linux/alpha/syscallent.h: Likewise.
984 * linux/powerpc/syscallent.h: Likewise.
985 * linux/sh/syscallent.h: Likewise.
986 * linux/sparc/syscallent.h: Likewise.
987 * linux/hppa/syscallent.h: Likewise.
988
989 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
990 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
991
992 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
993 [LINUX || SVR4] (siginfo_codes): Add strings for them.
994
Roland McGrath5aae8772003-05-23 00:14:17 +0000995 * process.c (print_affinitylist): Fix loop condition.
996 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
997
Roland McGrath872a4362003-04-10 18:58:33 +00009982003-04-10 Roland McGrath <roland@redhat.com>
999
1000 * syscall.c (qual_desc): Return zero after parsing number.
1001 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
1002
Roland McGrath808a4ba2003-04-08 01:47:02 +000010032003-04-07 Roland McGrath <roland@redhat.com>
1004
1005 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
1006 * linux/syscall.h: Likewise.
1007 * ipc.c [LINUX] (sys_semtimedop): New function.
1008 From Ulrich Drepper <drepper@redhat.com>.
1009
1010 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
1011 From Ulrich Drepper <drepper@redhat.com>.
1012
Roland McGrathcf43e902003-04-02 01:10:53 +000010132003-04-01 Philippe De Muyter <phdm@macqel.be>
1014
1015 * sock.c, stream.c: Check #ifdef LINUX, not linux.
1016 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
1017
Roland McGrath10a56fb2003-03-31 01:21:40 +000010182003-03-30 Roland McGrath <roland@redhat.com>
1019
1020 * configure.ac, NEWS: Version 4.4.96.
1021 * strace.spec, debian/changelog: 4.4.96-1.
1022
Roland McGrath347636f2003-03-31 01:05:16 +000010232003-02-26 Stuart Menefy <stuart.menefy@st.com>
1024
1025 Various fixes for SuperH [SH]:
1026 * mem.c (sys_old_mmap): mmap() parameters passed in registers
1027 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
1028 in registers
1029 * process.c (change_syscall): Fixed register which holds system
1030 call number
1031 * util.c (arg0_offset, arg1_offset): provide definition
1032 * Makefile.am: Added new files in linux/sh
1033 * linux/sh/syscallent.h: New file.
1034 * linux/sh/errnoent.h: New file.
1035 * linux/sh/ioctlent.h: New file.
1036 * linux/sh/signalent.h: New file.
1037
1038 * linux/ioctlent.sh: Take an arg for location of header files
1039 * syscallent.sh: Replaced lost $
1040
Roland McGrath5467f262003-03-30 23:52:46 +000010412003-03-30 Roland McGrath <roland@redhat.com>
1042
1043 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
1044 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
1045 From Ulrich Drepper <drepper@redhat.com>.
1046
1047 * linux/syscallent.h: Use sys_getrlimit for 191.
1048 Use name "old_getrlimit" for 76.
1049 Reported by Ulrich Drepper <drepper@redhat.com>.
1050
Roland McGrath5755ec52003-03-21 07:33:21 +000010512003-03-18 Roland McGrath <roland@redhat.com>
1052
1053 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
1054
Roland McGrath49bad882003-03-18 07:43:53 +000010552003-03-17 Roland McGrath <roland@redhat.com>
1056
1057 * linux/x86_64/syscallent.h: clone takes 5 args.
1058 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
1059
Roland McGrathf22e0c72003-03-15 21:01:43 +000010602003-03-15 Roland McGrath <roland@redhat.com>
1061
1062 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
1063
Roland McGrath27cad9a2003-03-14 10:33:06 +000010642003-03-14 Roland McGrath <roland@redhat.com>
1065
1066 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
1067
1068 * linux/ia64/syscallent.h: clone takes 5 arguments.
1069 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
1070
Roland McGrath041900f2003-03-12 08:11:33 +000010712003-03-12 Roland McGrath <roland@redhat.com>
1072
Roland McGrath6fbb4e32003-03-12 09:54:45 +00001073 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
1074 Use sys_clone for clone2.
1075 * linux/syscall.h: Don't declare sys_clone2.
1076 * process.c (sys_clone): Rewritten to handle both flavors,
1077 print all extra args depending on flag bits.
1078 (sys_clone2): Function removed.
1079
Roland McGrath041900f2003-03-12 08:11:33 +00001080 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
1081
Roland McGrathb3f8fd62003-03-05 06:29:11 +000010822003-03-04 Roland McGrath <roland@redhat.com>
1083
1084 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
1085 TCB_INSYSCALL is clear, like other platforms do.
1086
Roland McGrathd2a6c6b2003-03-05 04:08:07 +000010872003-03-04 Ulrich Drepper <drepper@redhat.com>
1088
1089 * mem.c [LINUX] (sys_remap_file_pages): New function.
1090 * linux/syscall.h: Declare it.
1091 * linux/syscallent.h: Use it.
1092 * linux/powerpc/syscallent.h: Likewise.
1093
1094 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
1095
Roland McGratha4187c92003-02-26 20:34:14 +000010962003-02-26 Roland McGrath <roland@redhat.com>
1097
1098 * configure.ac: Fix typo in netinet/in.h check.
1099 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
1100 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
1101
Roland McGrath66375f62003-02-24 10:18:11 +000011022003-02-24 Roland McGrath <roland@redhat.com>
1103
Roland McGrath74f905d2003-02-24 10:53:48 +00001104 * configure.ac, NEWS: Version 4.4.95.
1105 * strace.spec, debian/changelog: 4.4.95-1.
1106
Roland McGrath66375f62003-02-24 10:18:11 +00001107 * process.c (sys_getresgid): Fix typos in argument access.
1108
Roland McGrath127f7d22003-02-24 07:13:59 +000011092003-02-23 Roland McGrath <roland@redhat.com>
1110
1111 * process.c (sys_getresuid): Fix typos in argument access.
1112 Reported by Anton Blanchard <anton@samba.org>.
1113
Roland McGrath71522342003-02-20 02:45:34 +000011142003-02-19 Roland McGrath <roland@redhat.com>
1115
Roland McGrath45be9602003-02-20 03:26:58 +00001116 * configure.ac, NEWS: Version 4.4.94.
1117 * strace.spec, debian/changelog: 4.4.94-1.
1118
Roland McGrath44fb0432003-02-20 02:56:50 +00001119 * version.c: Removed.
1120 * Makefile.am (strace_SOURCES): Remove it.
1121 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
1122
Roland McGrath71522342003-02-20 02:45:34 +00001123 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
1124 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
1125 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
1126
Roland McGrath8d276ff2003-01-24 04:32:36 +000011272003-01-23 Roland McGrath <roland@redhat.com>
1128
Roland McGrathff02c902003-01-30 20:15:35 +00001129 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
1130 SPARC, which doesn't use the header regardless.
1131
1132 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
1133 like signal.c does.
1134
1135 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +00001136
1137 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
1138 [! SYS_putpmsg] (sys_putpmsg): Likewise.
1139
Roland McGrath8d276ff2003-01-24 04:32:36 +00001140 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
1141 since they can conflict.
1142
Roland McGrath6a39c212003-01-22 02:27:59 +000011432003-01-21 Roland McGrath <roland@redhat.com>
1144
Roland McGrath8d276ff2003-01-24 04:32:36 +00001145 * strace.c (usage): Omit -z, since it has never worked properly.
1146 * NEWS: Likewise.
1147
1148 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
1149 var=val in environ or to remove var, respectively.
1150 (usage): Mention it.
1151 * strace.1, NEWS: Document it.
1152
Roland McGrath6a39c212003-01-22 02:27:59 +00001153 * configure.ac, NEWS: Version 4.4.93.
1154 * strace.spec, debian/changelog: 4.4.93-1.
1155 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
1156
Roland McGrath08eee592003-01-20 09:04:42 +000011572003-01-20 Roland McGrath <roland@redhat.com>
1158
Roland McGrathb472e1c2003-01-20 10:23:11 +00001159 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
1160 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
1161 TCB_WAITEXECVE state with special kludges.
1162
Roland McGrath08eee592003-01-20 09:04:42 +00001163 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
1164 reversed from other architectures.
1165
1166 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
1167 conditional on [TCB_WAITEXECVE] instead of list of processors.
1168
1169 * util.c (restore_arg0): Evaluate args in no-op defns.
1170
1171 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
1172 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
1173
Roland McGrath2b157e72003-01-18 00:19:35 +000011742003-01-17 Anton Blanchard <anton@samba.org>
1175
1176 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
1177
1178 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
1179
Roland McGrath92999db2003-01-14 09:46:33 +000011802003-01-14 Roland McGrath <roland@redhat.com>
1181
Roland McGrathec4bd132003-01-14 23:41:07 +00001182 * linux/powerpc/errnoent.h: Add missing errnos.
1183 * linux/powerpc/ioctlent.h: Update ioctl values.
1184 From Anton Blanchard <anton@samba.org>.
1185
1186 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
1187 From Anton Blanchard <anton@samba.org>.
1188
1189 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
1190 sys_ftruncate64, instead of printargs, for those syscalls.
1191 * linux/mips/syscallent.h: Likewise.
1192 * linux/powerpc/syscallent.h: Likewise.
1193 * linux/s390/syscallent.h: Likewise.
1194 * linux/sparc/syscallent.h: Likewise.
1195
1196 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
1197 All others at the moment use linux/syscallent.h, where it's 300.
1198
1199 * strace.1: Update bug reporting info.
1200
1201 * resource.c [LINUX] (quotacmds): Grok new command encodings.
1202 From Nathan Scott <nathans@debian.org>.
1203
Roland McGrathd7bec502003-01-14 10:10:36 +00001204 * configure.ac, NEWS: Version 4.4.92.
1205 * strace.spec, debian/changelog: 4.4.92-1.
1206
Roland McGrathf775ab32003-01-14 09:59:57 +00001207 * configure.ac: Match powerpc* (includes powerpc64), and don't match
1208 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +00001209
Roland McGrathf775ab32003-01-14 09:59:57 +00001210 * process.c (sys_ptrace): Use #lx format for address argument.
1211 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
1212 * process.c [POWERPC]: Likewise.
1213 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
1214 * syscall.c (get_scno) [POWERPC]: Likewise.
1215 * util.c [POWERPC]: Likewise.
1216 (printnum): Use long for NUM.
1217 From Anton Blanchard <anton@samba.org>.
1218
Roland McGrath92999db2003-01-14 09:46:33 +00001219 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
1220
1221 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
1222 appropriately via set_arg0 or no-ops for each architecture.
1223 (clearbpt): Use those instead of set_arg0 and set_arg1.
1224
1225 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
1226 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
1227 sys_ftruncate64, instead of printargs, for those syscalls.
1228
1229 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
1230 (sys_ptrace): Use printxval.
1231 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
1232 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
1233
1234 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
1235 print it before using printxval.
1236 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
1237
Roland McGrathda5ad2d2003-01-14 07:53:49 +000012382003-01-13 Roland McGrath <roland@redhat.com>
1239
Roland McGrath4e254592003-01-14 07:58:26 +00001240 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
1241 timestamp 2003-01-10.
1242 * config.sub: Likewise, timestamp 2003-01-03.
1243 * install-sh: Update from Automake 1.7.2.
1244
Roland McGrathda5ad2d2003-01-14 07:53:49 +00001245 * linux/powerpc/signalent.h: Add SIGRTMIN.
1246 From Anton Blanchard <anton@samba.org>.
1247
1248 * linux/powerpc/syscallent.h: Add missing system calls.
1249 Decode more system calls, we were just printargs for many things.
1250 Remove some x86-specific system calls.
1251 Remove two syscalls between the socket and ipc syscalls,
1252 it was resulting in all IPC syscalls being off by two.
1253
1254 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
1255 From Anton Blanchard <anton@samba.org>.
1256
1257 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
1258 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
1259 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
1260 From Anton Blanchard <anton@samba.org>.
1261
1262 * term.c [LINUX]: Get kernel definition of struct termios.
1263 From Anton Blanchard <anton@samba.org>.
1264
1265 * linux/ioctlent.sh: Look in sound/ directory too.
1266 From Anton Blanchard <anton@samba.org>.
1267
1268 * desc.c (printflock64): Fix ADDR argument type.
1269 From Anton Blanchard <anton@samba.org>.
1270
1271 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
1272 sys_siglist and _sys_siglist.
1273 Reported by John Hughes <john@Calva.COM>.
1274
1275 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
1276 Reported by John Hughes <john@Calva.COM>.
1277
1278 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
1279
Roland McGrathdcfcaf72003-01-10 10:45:13 +000012802003-01-10 Roland McGrath <roland@redhat.com>
1281
Roland McGrathedcf1b02003-01-10 21:43:33 +00001282 * configure.ac, NEWS: Version 4.4.91.
1283 * strace.spec, debian/changelog: 4.4.91-1
1284
Roland McGrath09b371c2003-01-10 20:51:13 +00001285 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
1286 values for x86-64, conditional on current_personality.
1287
Roland McGrath944d10f2003-01-10 20:14:52 +00001288 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
1289
Roland McGrath03c5c4d2003-01-10 20:06:01 +00001290 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
1291 * stream.c (print_transport_message): Use #ifdefs for those members.
1292
1293 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
1294
Roland McGrath516f3492003-01-10 19:55:42 +00001295 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
1296 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
1297
1298 * strace.c (pfd2tcb): Fix for new tcbtab type.
1299 (rebuild_pollv): Likewise.
1300 (detach): Put variables used under [LINUX] inside #ifdef.
1301
1302 * process.c (change_syscall) [POWERPC]: Add missing return.
1303 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
1304
Roland McGrathdcfcaf72003-01-10 10:45:13 +00001305 * strace.spec: New file.
1306 * debian/changelog: 4.4.90-1
1307 * debian/rules (binary-arch): Depend on build.
1308 (clean): Don't try to run Makefile.in.
1309 * debian/control (Standards-Version): Now 3.5.8.
1310
1311 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
1312
Roland McGrathea496212003-01-10 07:50:29 +000013132003-01-09 Roland McGrath <roland@redhat.com>
1314
1315 * syscall.c (force_result) [S390 || S390X]: Fix typo.
1316
1317 * debian/control: Update Maintainer: field.
1318
Roland McGrath5694e802003-01-09 06:56:39 +000013192003-01-08 Roland McGrath <roland@redhat.com>
1320
1321 * NEWS: Update for 4.4.90 test release.
1322
1323 Support for new Linux 2.5 thread features.
1324 * defs.h [LINUX]: Define __NR_exit_group if not defined.
1325 (struct tcb): New members nclone_threads, nclone_detached,
1326 and nclone_waiting.
1327 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
1328 (waiting_parent): Macro removed.
1329 (pid2tcb): Declare it.
1330 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
1331 child to our parent if we are a CLONE_THREAD child ourselves.
1332 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
1333 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
1334 determining if we have any. If TCB_CLONE_THREAD is set, check
1335 parent's children instead of our own, and bump nclone_waiting count.
1336 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
1337 the syscall was exit_group.
1338 * syscall.c (internal_syscall): Use internal_exit for exit_group.
1339 * strace.c (pid2tcb): No longer static.
1340 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
1341 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
1342 If we have thread children, set TCB_EXITING and don't clear the TCB.
1343 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
1344 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
1345 children of our parent that might be waiting for us too.
1346 [TCB_GROUP_EXITING] (handle_group_exit): New function.
1347 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
1348
1349 Revamp -f support for Linux.
1350 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
1351 the system call to be clone with CLONE_PTRACE set. Various new static
1352 helper functions.
1353 * process.c (internal_clone): Define also #ifdef SYS_clone2.
1354 Initialize TCPCHILD->parent field.
1355 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
1356 Check in case the new child is in the tcb already.
1357 (internal_fork) [LINUX]: Just call internal_clone.
1358 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
1359 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
1360
1361 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
1362
1363 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
1364
1365 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
1366
1367 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
1368
Wichert Akkerman5a9b0862003-01-08 23:44:36 +000013692003-01-09 Wichert Akkerman <wichert@deephackmode.org>
1370
1371 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
1372 longer used
1373 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +00001374 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +00001375
Roland McGratha83c22f2002-12-30 09:13:30 +000013762002-12-30 Roland McGrath <roland@redhat.com>
1377
Roland McGrath2850c7e2002-12-30 10:46:02 +00001378 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
1379 (EXTRA_DIST): Add missing files.
1380
1381 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
1382
1383 * syscall.c (qualify_one): New function.
1384 (qual_options): Replace lookup field with qualify, update initializer.
1385 (qualify): Update caller.
1386 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
1387 (qual_syscall): Rewritten lookup_syscall, match name more than once.
1388 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
1389
Roland McGrath692b68a2002-12-30 09:33:32 +00001390 * version.c (version): Make const, bump to 4.4.90.
1391 * strace.c: Update decl.
1392
1393 * Makefile.am [LINUX && X86_64]: Remove cruft.
1394 * linux/x86_64/errnoent1.h: New file.
1395 * linux/x86_64/ioctlent1.h: New file.
1396 * linux/x86_64/signalent1.h: New file.
1397 * linux/x86_64/syscallent1.h: New file.
1398 * linux/x86_64/i386-headers.diff: File removed.
1399 * linux/x86_64/makeheaders.sh: File removed.
1400 * linux/x86_64/Makefile.in: File removed.
1401
Roland McGratha83c22f2002-12-30 09:13:30 +00001402 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
1403 already broken for 32-bit personality on x86-64.
1404
Roland McGrath30d47f12002-12-30 00:51:51 +000014052002-12-29 Roland McGrath <roland@redhat.com>
1406
Roland McGratha83c22f2002-12-30 09:13:30 +00001407 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
1408 * linux/Makefile.am: File removed.
1409 * freebsd/Makefile.am: File removed.
1410 * sunos4/Makefile.in: File removed.
1411 * svr4/Makefile.in: File removed.
1412
Roland McGrath30d47f12002-12-30 00:51:51 +00001413 * linux/alpha/Makefile.in: File removed.
1414 * linux/hppa/Makefile.in: File removed.
1415 * linux/ia64/Makefile.in: File removed.
1416 * linux/powerpc/Makefile.in: File removed.
1417 * linux/s390/Makefile.in: File removed.
1418 * linux/s390x/Makefile.in: File removed.
1419
14202002-12-26 Roland McGrath <roland@redhat.com>
1421
1422 * syscallent.sh: Grok three flavors of #define line, uniquify.
1423 * linux/hppa/syscallent.sh: File removed.
1424 * linux/powerpc/syscallent.sh: File removed.
1425
1426 * linux/Makefile.am: New file.
1427 * linux/Makefile.in: File removed.
1428 * freebsd/Makefile.am: New file.
1429 * freebsd/i386/Makefile.am: New file.
1430 * freebsd/i386/Makefile.in: File removed.
1431
14322002-12-22 Roland McGrath <roland@redhat.com>
1433
1434 Update to Autoconf 2.57, and Automakify with version 1.7.
1435 * Makefile.am: New file.
1436 * Makefile.in: File removed.
1437 * configure.in: Moved to ...
1438 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
1439 * aclocal.m4: Moved to ...
1440 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +00001441 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +00001442 * AUTHORS: New file, makes automake happy.
1443 * autogen.sh: File removed.
1444 * README-CVS: Update to recommend autoreconf instead.
1445 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
1446 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
1447 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
1448 * strace.c: *_DECLARED -> HAVE_DECL_*
1449 * stream.c: HAVE_* -> HAVE_STRUCT_*
1450
1451 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
1452 sh, and use $(srcdir) to find the script.
1453 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
1454 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
1455 * linux/x86_64/Makefile.in (headers): Renamed to all.
1456 * linux/alpha/Makefile.in: Add empty install target.
1457 * linux/x86_64/Makefile.in: Likewise.
1458 * linux/powerpc/Makefile.in: Likewise.
1459 * linux/Makefile.in: Likewise.
1460
Roland McGrath85960152002-12-30 00:26:24 +000014612002-12-26 Roland McGrath <roland@redhat.com>
1462
1463 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
1464 From Daniel Jacobowitz <drow@false.org>.
1465
Roland McGrathc25a62f2002-12-21 23:25:26 +000014662002-12-21 Roland McGrath <roland@redhat.com>
1467
Roland McGrathdf211902002-12-22 03:34:55 +00001468 * linux/syscallent.h: Add some new 2.5 syscall names.
1469 Now clone takes 5 args.
1470 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
1471 [LINUX] (sys_clone): Print new args.
1472 * mem.c (print_ldt_entry): Make global.
1473
1474 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
1475 safety, since up to 260 are already used in 2.5 kernels.
1476 * linux/syscallent.h: Update the table.
1477 * linux/ia64/syscallent.h: Likewise.
1478
Roland McGrathc25a62f2002-12-21 23:25:26 +00001479 * syscall.c (force_result): New function.
1480 * process.c (internal_wait): Handle ECHILD exit from wait call with
1481 WNOHANG flag set; force the return value to 0 in the inferior when it
1482 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +00001483 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +00001484
Roland McGrath13f0b432002-12-17 10:48:09 +000014852002-12-17 Roland McGrath <roland@redhat.com>
1486
Roland McGrathf57204d2002-12-18 04:36:59 +00001487 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
1488 with linux/syscallent.h additions.
1489
Roland McGrath29f554f2002-12-18 04:16:31 +00001490 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
1491 (tcbtabsize): New variable.
1492 (main): Initialize them using dynamic allocation.
1493 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
1494 (pid2tcb, cleanup): Likewise.
1495 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
1496 (rebuild_pollv): Dynamically allocate the vector.
1497 * defs.h (tcbtab): Update decls.
1498 (MAX_PROCS): Macro removed, no more static limit on this.
1499 * process.c (fork_tcb): New function.
1500 (internal_clone, internal_fork): Use it instead of checking nprocs.
1501
Roland McGrath13f0b432002-12-17 10:48:09 +00001502 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
1503 in wait after sending SIGSTOP.
1504
Roland McGrath915742f2002-12-17 04:51:02 +000015052002-12-16 Roland McGrath <roland@redhat.com>
1506
Roland McGratha581c512002-12-17 05:10:47 +00001507 * signal.c (sprintsigmask): Increase static buffer size to account for
1508 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
1509
Roland McGrath915742f2002-12-17 04:51:02 +00001510 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
1511 __WNOTHREAD and __WALL.
1512
1513 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
1514 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
1515
Roland McGrath36d87c22002-12-15 23:59:13 +000015162002-12-15 Roland McGrath <roland@redhat.com>
1517
Roland McGrath32be5972002-12-16 20:41:34 +00001518 * process.c (setarg) [POWERPC]: Support it.
1519
1520 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
1521 Old value was bogus, not even a proper instruction.
1522 From Guy M. Streeter <streeter@redhat.com>.
1523
1524 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
1525
1526 * configure.in: Don't check for putpmsg.
1527 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
1528 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
1529
Roland McGrath2fe77222002-12-16 09:54:16 +00001530 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
1531 in test. Test our own #ifdef LINUX rather than predefined `linux'.
1532
Roland McGrath36d87c22002-12-15 23:59:13 +00001533 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
1534 * linux/sparc/syscallent.h: Likewise.
1535 * linux/hppa/syscallent.h: Likewise.
1536
1537 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
1538 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
1539 * process.c: Likewise.
1540
1541 * desc.c (sys_osf_select): Add missing return type.
1542
1543 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
1544
1545 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
1546 sys_nanosleep, both already in linux/dummy.h.
1547
1548 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
1549 (trace_syscall): Fix return without value.
1550
1551 * linux/syscallent.h: Update table with names of new syscalls
1552 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
1553 * linux/ia64/syscallent.h: Likewise.
1554 * linux/powerpc/syscallent.h: Likewise.
1555
1556 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
1557 defined. If the bit is set, print the sa_restorer field of sigaction.
1558
1559 * mem.c: Add sys_{get,set}_thread_area.
1560 * linux/syscall.h: Declare them.
1561 * linux/syscallent.h: Update the table for these.
1562 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
1563 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
1564
1565 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
1566 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
1567 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
1568 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
1569 sched_getaffinity, futex.
1570 * linux/syscallent.h: Update the table.
1571 * io.c: Add sys_sendfile64.
1572 * file.c: Add sys_readahead, sys_*xattr.
1573 * process.c: Add sys_futex, sys_*affinity.
1574
1575 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
1576 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
1577 * linux/syscallent.h: Update the table for socket and ipc subcalls.
1578
Michal Ludvig882eda82002-11-11 12:50:47 +000015792002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
1580
1581 Bugfix for s390/s390x:
1582 * syscall.c: Fixed scno derivation for s390/s390x.
1583
Michal Ludvig17f8fb32002-11-06 13:17:21 +000015842002-11-06 Michal Ludvig <mludvig@suse.cz>
1585
Michal Ludvig39c0e942002-11-06 14:00:12 +00001586 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
1587 to allow the compilation of a native MIPS strace.
1588
15892002-11-06 Michal Ludvig <mludvig@suse.cz>
1590
Roland McGrath36d87c22002-12-15 23:59:13 +00001591 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +00001592 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +00001593 * strace.c (not_failing_only): New.
1594 (usage): Added -z switch description.
1595 (main): Added -z switch parsing to not_failing_only variable.
1596 * syscall.c (trace_syscall): Added not_failing_only handling.
1597
Michal Ludvigeb818f02002-10-09 09:16:22 +000015982002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
1599
1600 Missing complete changelog for 2002-10-07 commit:
1601 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
1602 * acconfig.h: New define for s390x.
1603 * config.sub: Added missing define for s390 and new one for s390x.
1604 * configure.in: Added new define for s390x.
1605 * file.c: Added missing #undef dirent64 and new defines for s390x.
1606 * linux/s390: New directory.
1607 * linux/s390/Makefile.in: New file.
1608 * linux/s390/errnoent.h: New file.
1609 * linux/s390/ioctlent.h: New file.
1610 * linux/s390/signalent.h: New file.
1611 * linux/s390/syscallent.h: New file.
1612 * linux/s390x: New directoy.
1613 * linux/s390x/Makefile.in: New file.
1614 * linux/s390x/errnoent.h: New file.
1615 * linux/s390x/ioctlent.h: New file.
1616 * linux/s390x/signalent.h: New file.
1617 * linux/s390x/syscallent.h: New file.
1618 * linux/syscall.h: Added sys_mincore() prototype and added new
1619 s390x defines.
1620 * process.c: Added s390x defines.
1621 (change_syscall): Changed handling for s390.
1622 (setarg): Added missing s390/s390x code in setarg().
1623 * signal.c: Added s390x define.
1624 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
1625 arguments to sprintsigmask()).
1626 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
1627 since printstr() expects a long.
1628 * syscall.c (decode_subcall): Changed several variables to be long
1629 instead of int to match 64 bit requirements. Added s390x defines.
1630 (syscall_enter): Changed upeek() call to match s390 and s390x
1631 requirements.
1632 * util.c: Added s390x defines.
1633
Michal Ludvig10a88d02002-10-07 14:31:00 +000016342002-10-07 Michal Ludvig <mludvig@suse.cz>
1635
1636 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
1637 and bugfixes to s390 by D.J. Barrow.
1638
Michal Ludvig53b320f2002-09-23 13:30:09 +000016392002-09-23 Michal Ludvig <mludvig@suse.cz>
1640
Roland McGrath36d87c22002-12-15 23:59:13 +00001641 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +00001642 and Michal Ludvig <mludvig@suse.cz>
1643 * Makefile.in: New target 'headers'. Failure ignored.
1644 * acconfig.h: New defines for x86-64.
1645 * configure.in: Ditto.
1646 * defs.h: Ditto.
1647 * file.c: Ditto.
1648 * signal.c: Ditto.
1649 * process.c: Added support for x86-64.
1650 * util.c: Ditto.
1651 * syscall.c: Ditto + added automatic personality switching.
1652 * linux/syscall.h: Ditto.
1653 * linux/x86_64: New directory.
1654 * linux/x86_64/Makefile.in: New file.
1655 * linux/x86_64/gentab.pl: Ditto.
1656 * linux/x86_64/i386-headers.diff: Ditto.
1657 * linux/x86_64/makeheaders.sh: Ditto.
1658 * linux/x86_64/syscallent.h: Ditto.
1659 * mem.c (print_mmap): Always print arg[4] as int.
1660
16612002-09-23 Michal Ludvig <mludvig@suse.cz>
1662
Michal Ludvig53b320f2002-09-23 13:30:09 +00001663 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +00001664 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +00001665 sys_getdents64().
1666 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
1667 (struct fileflags): Made extern to inhibit compiation warnings.
1668 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +00001669 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +00001670 strings.
1671
John Hughes2c4e3a82002-05-24 10:19:44 +000016722002-05-24 John Hughes <john@calva.com>
1673
1674 * stream.h, net.h: Avoid possible infinite loop caused by
1675 unsigned arithmetic in preceeding change.
1676
John Hughesb6643082002-05-23 11:02:22 +000016772002-05-23 John Hughes <john@calva.com>
1678
John Hughes38ae88d2002-05-23 11:48:58 +00001679 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
1680
1681 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
1682 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
1683 if found.
1684
1685 * configure.in: use tests for struct opthdr and struct t_opthdr.
1686
1687 * defs.h: add new function print_sock_optmgmt.
1688
1689 * io.c: add hack that lets ioctl decode functions set auxilliary
1690 string return.
1691
1692 * stream.c: better decoding for timod ioctls.
1693
1694 * net.c: add function print_sock_optmgmt, used by timod ioctl
1695 decoding functions in stream.c.
1696
16972002-05-23 John Hughes <john@calva.com>
1698
John Hughescde80ab2002-05-23 11:19:05 +00001699 * acconfig.h: Make autoheader happy about Linux/SuperH
1700
17012002-05-23 John Hughes <john@calva.com>
1702
John Hughesb6643082002-05-23 11:02:22 +00001703 * strace.c: Get rid of warning if not using POLL_HACK
1704
John Hughes93f7fcc2002-05-22 15:46:49 +000017052002-05-22 John Hughes <john@calva.com>
1706
1707 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
1708 options that are not just ints, cope with systems that don't
1709 #define SOL_TCP and so on.
1710
John Hughesd870b3c2002-05-21 11:24:18 +000017112002-05-21 John Hughes <john@calva.com>
1712
1713 * strace.c: Fix warning if POLL_HACK is used.
1714
John Hughesc61eb3d2002-05-17 11:37:50 +000017152002-05-17 John Hughes <john@calva.com>
1716
John Hughes5eb78d52002-05-17 14:04:24 +00001717 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
1718
17192002-05-17 John Hughes <john@calva.com>
1720
John Hughese9224782002-05-17 13:58:24 +00001721 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
1722
17232002-05-17 John Hughes <john@calva.com>
1724
John Hughesfd15cb32002-05-17 11:41:35 +00001725 * stream.c: tidy up output a little.
1726
17272002-05-17 John Hughes <john@calva.com>
1728
John Hughesc61eb3d2002-05-17 11:37:50 +00001729 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
1730 to procpriv syscall.
1731
Wichert Akkermanccef6372002-05-01 16:39:22 +000017322002-05-01 Wichert Akkerman <wichert@deephackmode.org>
1733
1734 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
1735 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
1736 support
1737
Wichert Akkermanb0c598f2002-04-01 12:48:06 +000017382002-04-01 Wichert Akkerman <wichert@deephackmode.org>
1739
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +00001740 * strace.c: close tcp->outf in droptcb()
1741
17422002-04-01 Wichert Akkerman <wichert@deephackmode.org>
1743
Wichert Akkermanb0c598f2002-04-01 12:48:06 +00001744 * net.c: decode packet options
1745
Wichert Akkermand321ff92002-03-31 18:45:45 +000017462002-03-31 Wichert Akkerman <wichert@deephackmode.org>
1747
Wichert Akkermaned2c74d2002-03-31 20:16:02 +00001748 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
1749
17502002-03-31 Wichert Akkerman <wichert@deephackmode.org>
1751
Wichert Akkermand321ff92002-03-31 18:45:45 +00001752 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +00001753 * linux/syscallent.h: fix typo and add the reserved stream syscalls
1754 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +00001755 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +00001756 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +00001757
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +000017582001-12-17 Wichert Akkerman <wakkerma@debian.org>
1759
1760 * net.c: add new TCP socket options
1761
John Hughesfa519572001-10-26 08:05:49 +000017622001-10-26 John Hughes <john@calva.com>
1763
1764 * svr4/ioctlent.sh: Cope with #define lines containing
1765 comments that terminate on subsequent lines. Used to
1766 comment out subsequent ioctls!
1767
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +000017682001-10-25 Wichert Akkerman <wakkerma@debian.org>
1769
1770 * linux/ioctlent.h: regenerated using current scripts so
1771 term ioctls are included
1772
John Hughes19e49982001-10-19 08:59:12 +000017732001-10-19 John Hughes <john@Calva.COM>
1774
1775 * strace.c(proc_open): On SVR4 only trace the syscalls,
1776 signals and faults we care about.
1777
John Hughes42162082001-10-18 14:48:26 +000017782001-10-18 John Hughes <john@Calva.COM>
1779
John Hughesc0c5ac82001-10-19 07:32:14 +00001780 * acconfig.h: Add HAS_SIGINFO_T.
1781 * aclocal.m4: add check for siginfo_t in signal.h.
1782 * configure.in: use check for siginfo_t.
1783 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
1784 allow access to siginfo when signal recieved.
1785 * process.c: Remove SVR4 only version of printsiginfo.
1786 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
1787 * strace.c: on SVR4 print siginfo when signal recieved.
1788
17892001-10-18 John Hughes <john@Calva.COM>
1790
John Hughes2d8b2c52001-10-18 14:52:24 +00001791 * system.c(sys_ssisys): handle return values for ssisys
1792
17932001-10-18 John Hughes <john@Calva.COM>
1794
John Hughes42162082001-10-18 14:48:26 +00001795 * signal.c: handle sigwait
1796 * svr4/dummy.c: Move sigwait to done
1797 * svr4/syscall.h: handle sigwait
1798
John Hughes9cecf7f2001-10-16 10:20:22 +000017992001-10-16 John Hughes <john@Calva.COM>
1800
John Hughes0aadba42001-10-16 18:19:52 +00001801 * system.c(sys_ssisys): decode some args for ssisys.
1802
18032001-10-16 John Hughes <john@Calva.COM>
1804
John Hughesaca07f32001-10-16 18:12:27 +00001805 * mem.c: MS_SYNC is zero, so must be first in xlat list.
1806
1807 * svr4/dummy.h: memcntl is much like mctl.
1808
18092001-10-16 John Hughes <john@Calva.COM>
1810
John Hughes9cecf7f2001-10-16 10:20:22 +00001811 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
1812 to read unmapped page. Make it possible to strace ksh.
1813
Wichert Akkerman7b3346b2001-10-09 23:47:38 +000018142001-10-03 David Mosberger <davidm@hpl.hp.com>
1815
1816 * process.c (internal_clone): Avoid race condition by clearing
1817 breakpoint after attaching to child.
1818
18192001-10-02 David Mosberger <davidm@hpl.hp.com>
1820
1821 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
1822 by Don Dugger, with my refinements).
1823
1824 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
1825 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
1826
1827 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
1828 new ioctlent.h generation scheme.
1829
1830 * linux/syscall.h (sys_clone2): Declare.
1831 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
1832
1833 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
1834 don't miss the tty ioctls (unfortunately, some of the sound timer
1835 ioctls are in conflict with them!).
1836
1837 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
1838 (clrbpt) [IA64]: Ditto.
1839
1840 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
1841 and SYS32_exit.
1842 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
1843 r8 (eax). Handle TCB_WAITEXECVE.
1844 (syscall_fixup): Handle ia64.
1845 (syscall_enter): Fix argument fetching for ia64.
1846
1847 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
1848 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
1849
1850 * process.c (tcp): New function.
1851 (change_syscall): Add support for ia64 linux.
1852 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
1853
1854 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
1855 type is narrower.
1856 * resource.c (sprintrlim64): Ditto.
1857
1858 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
1859 [IA64]: Declare "ia32" variable.
1860
1861 * bjm.c: Do not include <linux/module.h>. It's not safe to include
1862 kernel headers. Declare the necessary constants and structures
1863 directly instead.
1864
18652001-10-01 David Mosberger <davidm@hpl.hp.com>
1866
1867 * signal.c (parse_sigset_t): New function.
1868 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
1869 avoiding relying on internal layout of sigset_t datastructure.
1870
18712001-04-26 David Mosberger <davidm@hpl.hp.com>
1872
1873 * linux/ia64/syscallent.h: Add getunwind().
1874
18752001-04-11 David Mosberger <davidm@hpl.hp.com>
1876
1877 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
1878 PT_AR_BSP. Pick up arguments starting with out0, which is not
1879 always the same as r32 (e.g., consider inlined syscalls).
1880
John Hughesa2278142001-09-28 16:21:30 +000018812001-09-28 John Hughes <john@Calva.COM>
1882
1883 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
1884 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
1885
John Hughes1fcb1d62001-09-18 15:56:53 +000018862001-09-18 John Hughes <john@Calva.COM>
1887
1888 * net.c: fix display of sockaddr structures, sometimes too many "}",
1889 sometimes too few. Fix suggested by Richard Kettlewell.
1890
Wichert Akkerman67e3e632001-08-19 11:43:17 +000018912001-08-19 Wichert Akkerman <wakkerma@debian.org>
1892
1893 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
1894 the struct from bits/sigcontext.h already which signal.h includes.
1895
Wichert Akkerman7b96b572001-08-03 11:37:07 +000018962001-08-03 Wichert Akkerman <wakkerma@debian.org>
1897
Wichert Akkerman7c707a72001-08-03 21:54:08 +00001898 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
1899 Linux
1900 * linux/Makefile.in: fix a few things so the ioctl list is generated
1901 properly
1902 * ioctl.c: remember to shift ioctl masks as well
1903
19042001-08-03 Wichert Akkerman <wakkerma@debian.org>
1905
Wichert Akkermancd6aefc2001-08-03 12:27:54 +00001906 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
1907 for sys_fcntl as well
1908
19092001-08-03 Wichert Akkerman <wakkerma@debian.org>
1910
Wichert Akkerman0b1120a2001-08-03 12:20:38 +00001911 * linux/hppa/syscallent.h: updated from Matthew Wilcox
1912
19132001-08-03 Wichert Akkerman <wakkerma@debian.org>
1914
Wichert Akkerman82b162e2001-08-03 11:51:28 +00001915 * process.c: seems Linux/IA64 changed register names on us, switch to
1916 using new names.
1917
19182001-08-03 Wichert Akkerman <wakkerma@debian.org>
1919
Wichert Akkerman54b4f792001-08-03 11:43:35 +00001920 * strace.c: set CLOEXEC flag for outputfile
1921
19222001-08-03 Wichert Akkerman <wakkerma@debian.org>
1923
Wichert Akkerman7b96b572001-08-03 11:37:07 +00001924 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
1925
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +000019262001-07-23 Wichert Akkerman <wakkerma@debian.org>
1927
1928 * configure.in: Support cross-compiling between architectures
1929
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +000019302001-07-13 Wichert Akkerman <wakkerma@debian.org>
1931
1932 * configure.in: add S390 to architecture list
1933
John Hughes1d08dcf2001-07-10 13:48:44 +000019342001-07-10 John Hughes <john@Calva.COM>
1935
1936 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
1937 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
1938 of args to readv/writev. Also gets rid of redundant printiovec
1939 routine from net.c (duplicate of tprint_iov in util.c).
1940
Wichert Akkerman688c7fc2001-07-02 16:53:25 +000019412001-07-02 Wichert Akkerman <wakkerma@debian.org>
1942
1943 * config.{guess,sub}: updated
1944
John Hughesaa09c6b2001-05-15 14:53:43 +000019452001-05-15 John Hughes <john@Calva.COM>
1946
John Hughes70c5e7a2001-05-15 15:09:14 +00001947 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
1948 it was just passing the sigmask (ucp->uc_sigmask).
1949
19502001-05-15 John Hughes <john@Calva.COM>
1951
John Hughesaa09c6b2001-05-15 14:53:43 +00001952 * util.c: Don't run off the end of valid memory in umovestr when
1953 USE_PROCFS. Important for FREEBSD systems (which seem to have an
1954 unmapped page just after the args/env area).
1955
John Hughes4e36a812001-04-18 15:11:51 +000019562001-04-18 John Hughes <john@Calva.COM>
1957
1958 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
1959 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
1960 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
1961 Treat rexecve as an exec.
1962 * system.c: decode arguments to ssisys call on nsc systems.
1963 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
1964 rexecve calls.
1965
Wichert Akkerman35254402001-04-12 09:11:04 +000019662001-04-12 Wichert Akkerman <wakkerma@debian.org>
1967
1968 * process.c: fix cast for powerpc code
1969 * linux/powerpc/syscallent.h: update syscall list
1970 * README: fix address for the strace mailinglist
1971 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
1972 the realtime signals as well
1973
Wichert Akkerman4ca31092001-04-10 10:28:43 +000019742001-04-10 Wichert Akkerman <wakkerma@debian.org>
1975
1976 * Merge patches from Maciej W. Rozycki:
1977 + util.c: add code to print PC for MIPS
1978 + linux/mips/syscallent.h: updated
1979 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +00001980 + configure.in: test for yet more headers
1981 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +00001982
Wichert Akkermand6b92492001-04-07 21:37:12 +000019832001-04-07 Wichert Akkerman <wakkerma@debian.org>
1984
Wichert Akkermane70bbe52001-04-07 21:47:30 +00001985 * NEWS: start 4.3.1 items
1986 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
1987
19882001-04-07 Wichert Akkerman <wakkerma@debian.org>
1989
Wichert Akkermand6b92492001-04-07 21:37:12 +00001990 * configure.in: test for asm/sysmips.h and linux/utsname.h
1991 * linux/syscall.h: fix a typo for sys_sysmips
1992 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
1993 fix typo
1994
Wichert Akkerman4f043ec2001-03-31 16:25:58 +000019952001-03-31 Wichert Akkerman <wakkerma@debian.org>
1996
1997 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
1998
19992001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +00002000
2001 * linux/ia64/ioctlent.h: regenerated
2002
Wichert Akkerman29f0d052001-03-31 16:14:55 +000020032001-03-31 Wichert Akkerman <wakkerma@debian.org>
2004
Wichert Akkermancf715672001-03-31 16:16:57 +00002005 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
2006 general Linux ioctlent.sh
2007
20082001-03-31 Wichert Akkerman <wakkerma@debian.org>
2009
Wichert Akkerman29f0d052001-03-31 16:14:55 +00002010 * linux/ioctlent.sh: add dir variable for location of kernel headers
2011
Wichert Akkermanbbf59e92001-03-29 17:43:19 +000020122001-03-29 Wichert Akkerman <wakkerma@debian.org>
2013
Wichert Akkerman00cd74c2001-03-30 16:20:27 +00002014 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
2015
20162001-03-29 Wichert Akkerman <wakkerma@debian.org>
2017
Wichert Akkerman10767782001-03-29 19:04:25 +00002018 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
2019
20202001-03-29 Wichert Akkerman <wakkerma@debian.org>
2021
Wichert Akkermand7fb2062001-03-29 18:16:07 +00002022 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
2023
20242001-03-29 Wichert Akkerman <wakkerma@debian.org>
2025
Wichert Akkermanbbf59e92001-03-29 17:43:19 +00002026 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
2027
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +000020282001-03-28 Wichert Akkerman <wakkerma@debian.org>
2029
Wichert Akkerman00a82ee2001-03-28 20:29:17 +00002030 * configure.in: use sparc* so we can compile on sparc64 as well
2031 * process.c, syscall.c: work around double define of fpq, fq and fpu
2032 structs on Linux/sparc, and use regs instead of pt_regs
2033 * don't use asm/sigcontext.h on Linux/sparc
2034
20352001-03-28 Wichert Akkerman <wakkerma@debian.org>
2036
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +00002037 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
2038
20392001-03-28 Wichert Akkerman <wakkerma@debian.org>
2040
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +00002041 * strace.c: use __WALL as wait4 flag if it exists so we can properly
2042 trace threaded programs
2043
John Hughes8e075fb2001-03-27 13:57:48 +000020442001-03-27 John Hughes <john@Calva.COM>
2045
John Hughesb8a85a42001-03-28 08:05:27 +00002046 * aclocal.m4: add check for endianness of long long.
2047 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
2048 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +00002049 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +00002050 long long.
2051
20522001-03-27 John Hughes <john@Calva.COM>
2053
John Hughes61563572001-03-27 16:47:36 +00002054 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
2055 initialisation list for array).
2056
20572001-03-27 John Hughes <john@Calva.COM>
2058
John Hughes8e075fb2001-03-27 13:57:48 +00002059 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
2060 systems - bad merge of Harald Boehme's patch by me.
2061
Wichert Akkerman072ea8a2001-03-27 14:46:05 +000020622001-03-27 Wichert Akkerman <wakkerma@debian.org>
2063
2064 * lots of files: add Linux/hppa support
2065
Wichert Akkerman407be9a2001-03-19 10:56:49 +000020662001-03-19 Wichert Akkerman <wakkerma@debian.org>
2067
2068 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +00002069 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +00002070 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +00002071
Wichert Akkermana9667852001-03-17 17:26:34 +000020722001-03-17 Wichert Akkerman <wakkerma@debian.org>
2073
2074 * linux/ioclsort.c: new file
2075 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
2076 the ioctl list that doesn't involve attempting to #include all kernel
2077 headers
2078 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
2079 by the new ioctlent.sh
2080 * ioctl.c: only look at the number and type bits for linux, since
2081 ioctlent.sh no longer supplies the others
2082
John Hughes70623be2001-03-08 13:59:00 +000020832001-03-08 John Hughes <john@Calva.COM>
2084
John Hughescf1de752001-03-08 17:27:20 +00002085 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
2086 pretend they have names ending with "?" so that -e trace=stat (for
2087 example) will work.
2088 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
2089 * freebsd/i386/syscall.h: consistency.
2090
20912001-03-08 John Hughes <john@Calva.COM>
2092
John Hughesc0fc3fd2001-03-08 16:10:40 +00002093 * acconfig.h: add new ST_xxx defines.
2094 * aclocal.m4: macros to check for more fields in struct stat.
2095 * configure.in: use new macros to check for fields in struct stat.
2096 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
2097
20982001-03-08 John Hughes <john@Calva.COM>
2099
John Hughes0c79e012001-03-08 14:40:06 +00002100 * defs.h: rename wimpy get64 as powerful new LONG_LONG
2101 * file.c: use LONG_LONG
2102 * io.c: use LONG_LONG
2103 * mem.c use LONG_LONG
2104
21052001-03-08 John Hughes <john@Calva.COM>
2106
John Hughes70623be2001-03-08 13:59:00 +00002107 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
2108 * aclocal.m4: routines to check for long long off_t and rlim_t.
2109 * configure.in: check for long long off_t and rlim_t.
2110 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
2111 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
2112 bit versions.
2113 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
2114 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
2115 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
2116 and setrlimit.
2117 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
2118 now done automaticaly for us.
2119 * freebsd/i386/syscall.h: ditto.
2120 * freebsd/i386/syscallent.h ditto.
2121
John Hughes5a826b82001-03-07 13:21:24 +000021222001-03-07 John Hughes <john@Calva.COM>
2123
John Hughesb8c9f772001-03-07 16:53:07 +00002124 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
2125 * file.c: On FreeBSD use stat64 and pals instead of stat.
2126 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
2127 * freebsd/i386/syscall.h: ditto.
2128 * freebsd/i386/syscallent.h: ditto.
2129
21302001-03-07 John Hughes <john@Calva.COM>
2131
John Hughese2f6d872001-03-07 16:03:20 +00002132 * file.c: merge missing part of Harald Böhme's solaris patches,
2133 was only declaring sys_{stat64,lstat64,fstat64} on linux!
2134
21352001-03-07 John Hughes <john@Calva.COM>
2136
John Hughes9dec06c2001-03-07 14:47:19 +00002137 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
2138 * svr4/syscallent.h: pread/pwrite are TF calls.
2139
21402001-03-07 John Hughes <john@Calva.COM>
2141
John Hughes5a826b82001-03-07 13:21:24 +00002142 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
2143 on alignment for off_t (64 bit) arguments. Also simplify get64 so
2144 we don't need to know endianness of long long.
2145 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
2146 ftruncate, allows reduction in numvber of horrid #if's
2147 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
2148 * mem.c: FreeBSD now uses 64 bit version of mmap.
2149 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
2150 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
2151 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
2152
John Hughes95ea9c02001-03-07 10:11:02 +000021532001-03-06 John Hughes <john@Calva.COM>
2154
John Hughes7737c8a2001-03-07 10:41:58 +00002155 * file.c: Implement truncate64 and ftruncate64
2156 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
2157 LFS64 systems.
2158 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
2159
21602001-03-06 John Hughes <john@Calva.COM>
2161
John Hughesc5249902001-03-07 10:39:06 +00002162 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
2163 syscall master file).
2164
21652001-03-06 John Hughes <john@Calva.COM>
2166
John Hughesbb557232001-03-07 10:37:38 +00002167 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
2168 zap incorrect syscall subarg range check.
2169
21702001-03-06 John Hughes <john@Calva.COM>
2171
John Hughescb8b69d2001-03-07 10:34:27 +00002172 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
2173 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
2174 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
2175 mostly).
2176
21772001-03-06 John Hughes <john@Calva.COM>
2178
John Hughesbc4935a2001-03-07 10:28:50 +00002179 * dummy.h: add unimplemented UW sycalls
2180 * syscall.h: we can do settimeofday for UW, whopee!
2181 * syscallent.h: fix unimplemented UW syscalls
2182
21832001-03-06 John Hughes <john@Calva.COM>
2184
John Hughesc8f2e8a2001-03-07 10:26:17 +00002185 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
2186 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
2187 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
2188 so it doesn't try to use pr_sysarg.
2189
21902001-03-06 John Hughes <john@Calva.COM>
2191
John Hughes091fe832001-03-07 10:15:39 +00002192 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
2193 * file.c: handle xstat version _STAT64_VER, aka stat64.
2194
21952001-03-06 John Hughes <john@Calva.COM>
2196
John Hughes95ea9c02001-03-07 10:11:02 +00002197 * net.c: make sure SOL_ options are defined before using.
2198 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
2199
Wichert Akkermanfa306182001-02-21 16:42:26 +000022002001-02-21 Wichert Akkerman <wakkerma@debian.org>
2201
2202 * net.c: fix format for printing Unix domain sockets
2203
Wichert Akkerman0cbfb322001-02-19 13:35:53 +000022042001-02-19 Wichert Akkerman <wakkerma@debian.org>
2205
2206 * linux/mips/syscallent.h: use new sys_sysmips
2207 * system.c: add sys_sysmips decoding
2208
Wichert Akkerman8c7122c2001-02-16 19:59:55 +000022092001-02-16 Wichert Akkerman <wakkerma@debian.org>
2210
Wichert Akkermanf1850652001-02-16 20:29:03 +00002211 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
2212 submitted the IP6 scope ID updates
2213 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
2214 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
2215 available
2216 * configure.in: check for if_indextoname function and sin6_scope_id
2217 * net.c: teach printsock about IP6 scope ids
2218
22192001-02-16 Wichert Akkerman <wakkerma@debian.org>
2220
Wichert Akkerman8c7122c2001-02-16 19:59:55 +00002221 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
2222 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +00002223 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +00002224
Wichert Akkermanefdecac2000-11-26 03:59:21 +000022252000-11-26 Wichert Akkerman <wakkerma@debian.org>
2226
2227 * net.c: fix formating error in sys_setsockopt
2228 * net.c: add list of socketlayers and use that for [gs]etsockopt
2229
Roland McGrath36d87c22002-12-15 23:59:13 +000022302000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +00002231
2232 * time.c: use sys/timex.h so things compile with 2.2 kernels
2233 * stream.c: test if MSG_* constants are #defined
2234
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +000022352000-09-03 Wichert Akkerman <wakkerma@debian.org>
2236
Wichert Akkermanefdecac2000-11-26 03:59:21 +00002237 * process.c: perform bpt trick for clone as well so we can get the
2238 pid of the child before it starts doing something
2239 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
2240 again with newer libcs
2241 * test/clone.c: improve our testcase a bit
2242 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +00002243
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +000022442000-09-01 Wichert Akkerman <wakkerma@debian.org>
2245
Wichert Akkermanefdecac2000-11-26 03:59:21 +00002246 * lots of files: merge patch from Gaël Roualland to add
2247 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +00002248
Wichert Akkerman16a03d22000-08-10 02:14:04 +000022492000-08-09 Wichert Akkerman <wakkerma@debian.org>
2250
Wichert Akkermand077c452000-08-10 18:16:15 +00002251 * file.c: update to reflect that st_ino suddenly became a long long
2252 in the in Linux 2.4.0-test6
2253
22542000-08-09 Wichert Akkerman <wakkerma@debian.org>
2255
Wichert Akkerman16a03d22000-08-10 02:14:04 +00002256 * test/clone.c: minor fixup
2257 * Another bunch of patches from John Hughes merged:
2258 * signal.c:
2259 + SVR4 printcontext(): sigset_t != sigset_t*
2260 + getcontext returns a value, so print on exit of syscall
2261 + add UC_FP to ucontext_flags for OS writers that can't spell
2262 + sys_signal(): special case SIG_{ERR,DFL,IGN}
2263 + decode_subcall(): only do subcall range checking when needed
2264 * bunch of UnixWare updates
2265 * aclocal.m4, acconfig.h, configure.in: add test for long long type
2266
Wichert Akkerman7987cdf2000-07-05 16:05:39 +000022672000-07-04 Wichert Akkerman <wakkerma@debian.org>
2268
2269 * net.c: add SOL_PACKET and SOL_RAW socket options, update
2270 SOL_IP and SOL_TCP
2271
Wichert Akkermanbd4125c2000-06-27 17:28:06 +000022722000-06-23 Wichert Akkerman <wakkerma@debian.org>
2273
2274 * strace.c: close outf before we exec a child process
2275
Wichert Akkerman43a74822000-06-27 17:33:32 +000022762000-06-09 Ulrich Drepper <drepper@redhat.com>
2277
2278 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
2279 * defs.h (struct tcb): Make auxstr member const.
2280 * file.c (fsmagic): And many more magic numbers.
2281 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
2282
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +000022832000-04-26 Wichert Akkerman <wakkerma@debian.org>
2284
2285 * defs.h: balance #if/#endif again
2286 * system.c: fix return statements in sys_capget()
2287 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
2288 + file.c: add F_[SG]ETSIG to fcntl flags
2289 + strace.c: don't setre[gu]id if not needed
2290 + system.c: handle sys_reboot for Linux
2291 + term.c: add baudrate constants up to B4000000
2292 + linux/**/syscallent.h: note that munlockall has no arguments
2293
22942000-04-25 David Mosberger <davidm@hpl.hp.com>
2295
2296 * CREDITS: fix email address
2297 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
2298 * signal.c: honour offset of sigconfig in sigframe structure for
2299 Linux/ia64
2300 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
2301 madvise syscalls.
2302 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
2303 AR_BSP points to the _end_ of the active register frame, so we need
2304 to adjust bsp by moving it back by the size of the active frame
2305 before using it.
2306
23072000-04-24 Wichert Akkerman <wakkerma@debian.org>
2308
2309 * process.c: add sparc support to change_syscall
2310
Wichert Akkerman10dfa562000-04-22 18:26:56 +000023112000-04-22 Wichert Akkerman <wakkerma@debian.org>
2312
2313 * linux/mips/syscallent.h: fix some typos
2314
Wichert Akkerman481e45b2000-04-17 07:42:31 +000023152000-04-14 Wichert Akkerman <wakkerma@debian.org>
2316
2317 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
2318 syscalls
2319
Wichert Akkermanfd89ced2000-04-13 17:06:09 +000023202000-04-13 Wichert Akkerman <wakkerma@debian.org>
2321
2322 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
2323 4999
2324
Wichert Akkermanc7926982000-04-10 22:22:31 +000023252000-04-09 Wichert Akkerman <wakkerma@debian.org>
2326
2327 * README-linux: updated to note that strace might not compile
2328 with development kernels
2329 * bjm.c: sys_query_module: check if malloc succeeds
2330 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
2331 * linux/syscallent.h: updated for 2.3.99pre3
2332 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
2333 even though Linux doesn't implement them
2334 * syscall.c: add global variables for MIPS registers as well
2335 * syscall.c: move global variables to before get_scno since that uses them
2336 * util.c: oops, misspelled defined
2337 * process.c: fix ptrace calls in change_syscall
2338 * mem.c: decode sys_madvise
2339 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
2340 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
2341 + small fix for RLIMIT_* and RUSAGE_BOTH
2342 + enhace support for capget and capset
2343
Wichert Akkermanfaf72222000-02-19 23:59:03 +000023442000-02-19 Wichert Akkerman <wakkerma@debian.org>
2345
2346 * test/vfork.c: new file to test vfork traces
2347 * test/.cvsignore: new file
2348 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +00002349 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +00002350 * implement setarg for more architectures
2351 * implement change_syscall
2352
Wichert Akkerman2ee6e452000-02-18 15:36:12 +000023531999-12-27 Morten Welinder <terra@diku.dk>
2354
2355 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
2356 _unsigned_ char parameter.
2357
Wichert Akkerman12f75d12000-02-14 16:23:40 +000023582000-02-14 Wichert Akkerman <wakkerma@debian.org>
2359
2360 * S390 updates
2361
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +000023622000-02-03 Wichert Akkerman <wakkerma@debian.org>
2363
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +00002364 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +00002365
Pavel Machek4dc3b142000-02-01 17:58:41 +000023662000-01-02 Pavel Machek <pavel@ucw.cz>
2367
2368 * probe if sys/poll.h exists in configure + minor cleanups
2369
2370 * syscall.c: split trace_syscall into few pieces to make code readable
2371
Wichert Akkerman30160182000-01-21 20:31:34 +000023722000-01-21 Wichert Akkerman <wakkerma@debian.org>
2373
2374 * Release version 4.2 to get the current updates out and so
2375 we can concentrate in finishing the clone support.
2376
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +000023772000-01-11 Wichert Akkerman <wakkerma@debian.org>
2378
2379 * Add 1900 to tm_year in sprinttime
2380
Wichert Akkerman0396bdc1999-12-24 23:11:57 +000023811999-12-24 Wichert Akkerman <wakkerma@debian.org>
2382
2383 * file.c: protect printstat64 with STAT64 instead of linux so we can
2384 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +00002385 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +00002386
2387Fri Dec 24 18:05:00 EST 1999
2388
Ulrich Drepperc921cb21999-12-24 08:03:35 +000023891999-12-23 Ulrich Drepper <drepper@cygnus.com>
2390
2391 * file.c: Use ugly libc_stat trick also for stat64.
2392 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
2393 * process.c (internal_clone): Fix a few typos and add definitions to make
2394 it at least compile.
2395 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
2396 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
2397 and sys_fstat64.
2398 * aclocal.m4: Define AC_STAT64.
2399 * acconfig.h: Define HAVE_STAT64.
2400 * configure.in: Add AC_STAT64.
2401
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +00002402Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2403
2404 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
2405 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +00002406 * process.c: add internal_clone(), currently only shows the options
2407 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +00002408
2409Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2410
2411 * Rewrite mmap-handling to support mmap2 on Linux
2412
Wichert Akkermane5be0de1999-12-14 10:46:18 +00002413Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2414
2415 * Note that Linux can handle sys_semop() as well
2416
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +00002417Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2418
2419 * Include linux/in6.h for glibc2.0 and older
2420
Wichert Akkermanea78f0f1999-11-29 15:34:02 +00002421Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2422
2423 * Merge patches from John Hughes to make configure support UnixWare
2424
Wichert Akkerman9123ac81999-11-27 21:58:20 +00002425Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2426
2427 * Enhance sys_query_module
2428
Wichert Akkermane4aafd41999-11-26 09:54:08 +00002429Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2430
2431 * Patches from John Hughes:
2432 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +00002433 + allow net.c to compile on systems without AF_INET6
2434 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +00002435 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +00002436 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +00002437 + Parse mount arguments for UnixWare
2438 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +00002439
Wichert Akkerman2a64b431999-11-26 00:29:05 +00002440Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2441
2442 * Release 4.1 to get all the changes made out there
2443
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +00002444Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2445
2446 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
2447 + Socket calls parsed better
2448 + bunch of alpha OSF syscalls added
2449 + Fix alpha 32/64 bit issues
2450
Wichert Akkerman2f473da1999-11-01 19:53:31 +00002451Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2452
2453 * Move Linux kernelmodule-functions from system.c to bjm.c and
2454 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +00002455 * Linux MIPS updates:
2456 + Play with #ifdef's in net.c to get IPv6 right
2457 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +00002458
Wichert Akkermanf90da011999-10-31 21:15:38 +00002459Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
2460
2461 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
2462
Wichert Akkerman50524821999-10-10 22:40:07 +00002463Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2464
2465 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
2466 and sys_delete_module correctly
2467
Wichert Akkerman15dea971999-10-06 13:06:34 +00002468Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2469
2470 * Update cvsbuild to give a better error if autoconf isn't installed
2471 * Add test for linux/ptrace.h to configure
2472 * Since we define GNU_SOURCE in the Makefile we don't need to define
2473 USE_GNU in file.c anymore
2474
2475Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2476
2477 * #define USE_GNU before including file.c so we get some extra O_* flags
2478
2479Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2480
2481 * Add missing } in IPv6 output
2482
Wichert Akkerman7b27ba01999-08-30 23:26:53 +00002483Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2484
2485 * Update copyright for strace-graph to BSD to be consistent with
2486 the rest of strace
2487
Wichert Akkerman9ce1a631999-08-29 23:15:07 +00002488Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2489
2490 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
2491 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +00002492 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +00002493
2494Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
2495
2496 * linux/sparc/syscall.h: Declare create_module/init_module.
2497 * configure.in: Allow compilation in a different directory
2498 than the source one.
2499 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
2500 so that we don't depend on asm/ptrace.h which clashes with
2501 glibc sys/ptrace.h.
2502 * util.c: Likewise.
2503 * syscall.c: Likewise.
2504
Wichert Akkerman5a777661999-08-04 16:03:49 +00002505Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2506
2507 * Syscall 94 on Linux alpha is sys_poll
2508
Wichert Akkerman9ce1a631999-08-29 23:15:07 +00002509Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2510
2511 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
2512
Wichert Akkerman527a8051999-07-15 21:11:37 +00002513Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2514
2515 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
2516 + Correctly implement fix sys_createmodule (Linux)
2517 + Add limited handlig of sys_initmodule (Linux)
2518
Wichert Akkerman36915a11999-07-13 15:45:02 +00002519Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2520
2521 * Add configure-test for sys/reg.h and use that
2522 * Use sys/reg.h instead of asm/ptrace.h
2523
Wichert Akkermanca446991999-07-09 23:48:58 +00002524Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2525
2526 * Remove hack in signal.c for arm architecture
2527 * Add hack so we compile correctly on powerpc
2528
Wichert Akkerman5b4d1281999-07-09 00:32:54 +00002529Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2530
2531 * Add a corrected patch from Daniel Jacobowitz
2532
Wichert Akkermana6013701999-07-08 14:00:58 +00002533Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2534
2535 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
2536 for the stat structure
2537
2538Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +00002539
2540 * Fix test for sys/reg include
2541
Wichert Akkermana6013701999-07-08 14:00:58 +00002542Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +00002543
2544 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
2545 * Fixed some SunOS compile problems earlier that I forgot to include
2546 here
2547
Wichert Akkerman789ed351999-06-14 10:45:01 +00002548Mon Jun 14 12:44:25 CEST 1999
2549
2550 * Avoid leakint fd into child when forking, patch from
2551 John Hughes <john@Calva.COM>
2552
Wichert Akkerman8829a551999-06-11 13:18:40 +00002553Fri Jun 11 14:54:47 CEST 1999
2554
2555 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
2556 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
2557
Wichert Akkermancc4b8f41999-06-09 12:50:10 +00002558Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2559
2560 * Brought syscall list for alpha up to date
2561
Wichert Akkermandacfb6e1999-06-03 14:21:07 +00002562Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
2563
2564 * system.c: sys_umount2 syscall support.
2565 * linux/sparc/errnoent.h: Update sparc-linux errnos.
2566 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
2567 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
2568 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
2569 so it needs strace's own copy of the stat structure.
2570 * util.c: Make it compile on sparc-linux.
2571 * strace.c: Fix strace -f and -ff operation on sparc-linux.
2572 * signal.c: rt_sigaction has different arguments on sparc*-linux
2573 and alpha-linux.
2574 * syscall.c: Recognize sparc64-linux binaries.
2575
Ulrich Drepper0d2d3231999-05-29 04:11:48 +00002576Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
2577
2578 * configure.in: Fix typo (CFLAG -> CFLAGS).
2579
Ulrich Drepper8783c011999-05-29 04:13:58 +00002580 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
2581
Wichert Akkerman22fe9d21999-05-27 12:00:57 +00002582Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2583
2584 * Add some sysctl support, patch from Ulrich Drepper
2585
Wichert Akkerman9524bb91999-05-25 23:11:18 +00002586Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2587
2588 * Use kernel dirent structure for Linux
2589
Wichert Akkerman2e2553a1999-05-09 00:29:58 +00002590Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2591
2592 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
2593 + some layout and other minor fixes
2594 + add some m68k-specific things to linux/syscallent.h. Note that m68k
2595 is similar enough to i386 to not need it's own subdirectory
2596 + add support for sendfile and mremap syscalls for Linux
2597 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
2598 + ioctls.h vs sys/ioctl.h on Alpha platform
2599 + pointer was casted to an int in stream.c
2600 + strsignal() needs -D_GNU_SOURCE in CFLAGS
2601 + several other casts changed
2602 + correct ARM/POWERPC architecture defines in acconfig.h
2603 * Merge in patches from Morten Welinder <terra@diku.dk>
2604 + add some autoconf-tests for includefiles
2605 + handle solaris version of sigcontext struct (actually I hacked this
2606 up again, but the idea is his :)
2607
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +00002608Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2609
2610 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +00002611 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +00002612 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +00002613
Wichert Akkerman328c5e71999-04-16 00:21:26 +00002614Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2615
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +00002616 * Add support for old_*stat functions for Linux. Please note you need
2617 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +00002618 * Change references to LINUX into linux in file.c
2619 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +00002620
2621Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
2622
2623 * Change in strace maintainership, jrs passed the torch to me.
2624 * Use autoconf 2.13
2625 * Incorporate all changes already made in the Debian strace package:
2626 + compiles with more Linux kernels
2627 + added support for more Linux architectures
2628 + add support for a lot of extra syscalls
2629 + fix some problems with hanging children
2630 + check stray syscall after execv
2631 + decode capget and capset arguments
2632 + add more constants to net.c
2633 + detect ROSE networking
2634 + add more protocol families to domains
2635 + add IPIP protocol
2636 + added MSG_PROXY and MSG_CTRUNC to msg_flags
2637 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
2638 + added IP, IPX and TCP-options
2639 + added IP, IPX and TCP support to get-/setsockopt()
2640 + added IPX support
2641 + updated handling of signals
2642
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00002643Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
2644
2645 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
2646 instead of SVR4. That is, read a few bytes at a time
2647 to avoid overrunning the end of the stack.
2648
2649Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
2650
2651 * version.c: Version 3.1 is released.
2652
2653Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
2654
2655 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
2656 as well since that's where glibc declares it. Go figure.
2657 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
2658 instead of sigcontext_struct since glibc v5+ apparently
2659 plays games with the native OS namespace.
2660 From David Mosberger-Tang <davidm@AZStarNet.com>.
2661
2662Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
2663
2664 * version.c: Version 3.0.14 is released.
2665
2666 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
2667 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
2668 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
2669 differently.
2670 Reported by Henrik Storner <storner@osiris.ping.dk>.
2671
2672 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
2673 sys/filio.h and sys/stream.h and remove check for poll.
2674 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
2675 Handle old and new styles of argument passing for select on Linux.
2676 * ioctl.c, stream.c: Conditionalize stream code on presence of
2677 sys/stream.h instead of poll because glibc implements poll but
2678 not the rest of the stream interface.
2679 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
2680 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
2681 sigsetmask.
2682 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
2683 * util.c (umoven, umovestr): Move data in long-sized chunks
2684 at a time, instead of hard coding it to be 4.
2685 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00002686
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00002687Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
2688
2689 * version.c: Version 3.0.13 is released.
2690
2691 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
2692 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
2693 asm/sigcontext.h to define sigcontext_struct and don't define it
2694 locally if the header is present.
2695
2696 * syscall.c (nerrnos{0,2}): Correct size computation.
2697
2698 * Makefile.in: Remove dependencies and rules relating to files
2699 normally found in the os directory. Because of the new scheme we
2700 don't know precisely where they come from. Sigh.
2701 * signalent.sh: Make it work for sunos4, linux, and svr4.
2702 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
2703 to traditional make syntax. Add signalent.h to files which can
2704 unconditionally be rebuilt. Prevent signalent.h from being
2705 unconditionally being rebuilt since it's customized.
2706 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
2707 Use versions built by {ioctlent,errnoent,signaltent}.sh.
2708 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
2709 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00002710
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00002711Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
2712
2713 * configure.in, Makefile.in: Add OSARCH concept to finish
2714 build support for the alpha.
2715 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
2716 and maintainer-clean rules.
2717 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
2718 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
2719 for less, greater, and equal since subtraction on two's
2720 complement numbers isn't an order relation (it isn't transitive)!
2721 * linux/Makefile.in: Add rules for the signalent.h file.
2722 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00002723
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00002724Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
2725
2726 * version.c: Version 3.0.12 is released.
2727
2728 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
2729 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00002730
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00002731 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
2732 * syscall.c (set_personality): New.
2733 * strace.c (main): Call set_personality.
2734 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
2735 ioctlent, and signalent indirect pointers and redirect them
2736 based on personality.
2737 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
2738 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
2739
2740 * util.c (upeek): Handle case where ptrace returns a long
2741 and sizeof(long) != sizeof(int).
2742 From Richard Henderson <richard@twiddle.tamu.edu>
2743
2744Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
2745
2746 * version.c: Version 3.0.11 is released.
2747
2748 * many files: Fix more printf warnings for other platforms.
2749
2750 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
2751
2752 * linux/dummy.h: Handle missing library support for {send,recv}msg.
2753 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
2754
2755 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
2756 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00002757
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00002758Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
2759
2760 * version.c: Version 3.0.10 is released.
2761
2762 * Makfile.in: Add os/arch to includes so that a given arch
2763 (like alpha) can override the native arch (like i386).
2764 * configure.in: Check for sendmsg.
2765
2766 * net.c: Make sendmsg and recvmsg dependent on an autoconf
2767 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
2768
2769 * acconfig.h, configure.in: Detect the alpha.
2770 * ioctl.c: Handle the alpha.
2771 * defs.h: Make some members long for the alpha. Define
2772 some register nicknames. Add support for WAITEXECVE.
2773 * file.c [ALPHA]: Support the alpha for statfs. Add
2774 osf_statfs and osf_fstatfs for the alpha. Make damn sure
2775 major and minor results are suitable for passing to printf.
2776 * signal.c, syscall.c: Support the alpha.
2777 * process.c: Add alpha user offsets.
2778 * most files: Use %l? for printf arguments since
2779 most are now longs for the alpha.
2780 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
2781 New for the alpha.
2782 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
2783
2784Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
2785
2786 * version.c: Version 3.0.9 is released.
2787
2788 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
2789
2790 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
2791 Linux kernel version system calls.
2792
2793Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
2794
2795 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
2796 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
2797 decode IPC calls using it.
2798 * sunos4/dummy.h: Alias sys_semop to printargs.
2799 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
2800 * sunos4/syscallent.h: Include new subcalls for IPC.
2801 From Matthias Pfaller <leo@dachau.marco.de>.
2802
2803Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
2804
2805 * version.c: Version 3.0.8 is released.
2806
2807 * time.c [LINUX]: Explicitly include linux/version.h.
2808
2809 * strace.c (main): Don't let them even *try* to
2810 get strace to attach to itself since some systems
2811 don't handle this case very gracefully.
2812 Reported by David S. Miller <davem@caip.rutgers.edu>.
2813
2814 * Makefile.in (distclean): Fix it for subdirectories.
2815
2816 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
2817 sys_flags member for each defined system call.
2818
2819Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
2820
2821 * defs.h (TRACE_*): New flags to describe what class
2822 of system call each system call is.
2823 (sysent): Add sys_flags member.
2824 * syscall.c (sysent): Define (and later undef) abbreviations
2825 for the system call class flags.
2826 (lookup_class): New function to translate strings to
2827 system call class flags.
2828 (qualify): Handle new system call class mechanism.
2829 * linux/syscallent.h: Fill in the new sys_flags member
2830 for each defined system call.
2831
2832 * defs.h (print_sock): Remove redundant and non-K&R C
2833 compatible prototype. From Juergen Weigert
2834 <jnweiger@immd4.informatik.uni-erlangen.de>.
2835
2836Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
2837
2838 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
2839 From Michael E Chastain <mec@duracef.shout.net>.
2840
2841 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
2842 kernels. From Michael E Chastain <mec@duracef.shout.net>.
2843
2844Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
2845
2846 * file.c (sprintfstype): Enclose string result in double
2847 quotes.
2848
2849 * time.c (sys_adjtimex) [LINUX]: Conditionalize
2850 constantly evolving timex structure.
2851 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
2852
2853 * defs.h, syscall.c, strace.c: Rename syscall to
2854 trace_syscall and change prototype and all callers
2855 because of broken Linux shared libraries.
2856 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
2857
2858 * Makefile.in (clean): Check for a file with test -f not
2859 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
2860
2861Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
2862
2863 * version.c: Version 3.0.7 is released.
2864
2865 * util.c (string_quote): Fix thinko which caused core
2866 dumps for strings with quotes in them.
2867 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
2868
2869 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
2870 files from /usr/include, not just the linux one.
2871 From Michael E Chastain <mec@duracef.shout.net>.
2872
2873 * linux/errnoent.sh: Total rewrite to handle more ioctls with
2874 fewer false positives on more kernel flavors.
2875 From Michael E Chastain <mec@duracef.shout.net>.
2876
2877Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
2878
2879 * version.c: Version 3.0.6 is released.
2880
2881 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
2882 sys_msync.
2883 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
2884 on MC_SYNC instead of HAVE_MCTL.
2885 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
2886 (sys_msync): New function.
2887
2888Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
2889
2890 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
2891 sys_flock and sys_getdents.
2892 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
2893 not SUNOS4.
2894 * file.c (sys_getdents): Define unconditionally and handle
2895 LINUX case.
2896 * strace.c (main): Disallow username option unless both real
2897 and effective uids are root.
2898
2899Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
2900
2901 * strace.c (main): Ensure that run_uid and run_gid are
2902 always set to something meaningful.
2903 (main, newoutf) [!SVR4]: Swap real and effective uids while
2904 opening any output files.
2905 (main) [!SVR4]: Treat effective uid of root as a request
2906 to handle suid binaries correctly using the real uid of
2907 the invoking user.
2908
2909Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
2910
2911 * Makefile.in: Add `|| true' to clean rule because
2912 although GNU make 3.74 uses `sh -c' to invoke commands
2913 every other make in the world uses `sh -ec'.
2914
2915 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
2916 arguments appear to be stored on the stack, not in the
2917 registers following A3 (empirical result).
2918
2919 * defs.h: Add prototype for printsock.
2920 * svr4/dummy.h: Remove generic handling of sys_mount.
2921 * system.c [SVR4, MIPS]: Include several system headers to cleanly
2922 get access to SGI mount information.
2923 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
2924 (sys_mount) [SVR4, MIPS]: New function.
2925 (sys_mount) [SVR4, !MIPS]: New function.
2926
2927Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
2928
2929 * version.c: Version 3.0.5 is released.
2930
2931 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
2932 tv_usec members to long when using printf.
2933
2934 * ipc.c: Omit define of __KERNEL__.
2935 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
2936 want which __KERNEL__ used to provide.
2937 (sys_msgrcv): Change reference to ipc_kludge structure to
2938 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
2939
2940 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
2941 Linux specific options.
2942
2943 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
2944 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
2945 instead of depending of __KERNEL__.
2946
2947 term.c: Cast c_{i,o,c,l}flag to long when using printf.
2948
2949Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
2950
2951 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
2952 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
2953 and AC_DECL__SYS_SIGLIST.
2954 * acconfig.h (SYS_ERRLIST_DECLARED): New.
2955 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
2956 (strsignal): Use SYS_SIGLIST_DECLARED.
2957
2958 net.c (sys_socket): Omit inadvertent surplus comma when
2959 protocol family isn't PF_INET.
2960
2961 util.c (dumpstr): Fix incorrect printing of one too many
2962 characters when the length is not an even multiple of 16 bytes.
2963 Reported by Juergen Weigert
2964 <jnweiger@immd4.informatik.uni-erlangen.de>.
2965
2966Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
2967
2968 * ioctl.c (compare): Change prototype to match POSIX qsort.
2969 * signal.c (sigishandled) [SVR4]: Omit everything after return.
2970 * strace.c (trace) [SVR4]: Break out of for loop instead of
2971 returning when finished so final return statement is executed.
2972 * syscall.c (internal_syscall): Add more SYS_wait* variations.
2973 (syscall) [LINUX]: Correct typo which commented out the M68K
2974 argument to ifdef.
2975 * util.c (printstr): Cast unsigned char pointer argument
2976 to char pointer in umovestr call.
2977 (dumpstr): Likewise for umoven.
2978
2979Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
2980
2981 * version.c: Version 3.0.4 is released.
2982
2983 * signal.c (sys_sigblock): Move after the definition of
2984 sys_sigsetmask that it calls to avoid an implicit declaration.
2985 * stream.c (transport_user_options, transport_server_options):
2986 Only needed if TI_BIND is defined.
2987 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
2988
2989 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
2990 the tcp arguement from the call to exiting. Add getrval2
2991 check so no fork processing is done in the child.
2992 (printwaitn): Initialize exited so that its value is defined
2993 for all flows of execution.
2994
2995Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
2996
2997 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
2998 setfsuid, setfsgid, and _llseek syscalls.
2999 * linux/syscall.h: Add prototypes for them.
3000 * linux/syscallent.h: Add them to the syscall entries table.
3001 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
3002 defines and conditionally include linux/personality.h if
3003 __NR_personality is defined.
3004 (personality_options) [LINUX]: New table.
3005 (sys_personality) [LINUX]: New function.
3006
3007Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
3008
3009 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
3010 on the number of traced processes so that we can have untraced
3011 children (e.g. via popen).
3012
3013 * strace (main) [!SVR4]: Call fake_execve to get the actual
3014 exec and its arguments into the trace.
3015 (environ): Declare it.
3016 * process.c (fake_execve): New function.
3017 (headers): Include sys/syscall.h to get SYS_* defines.
3018
3019 * process.c (sys_execv, sys_execve): Surround argument annotations
3020 with C comment delimiters.
3021 (printargv, printargc): The arg vector is an array of char pointers
3022 not ints.
3023
3024 * strace.c (printleader): Also check for multiple -p arguments
3025 when deciding whether to print the pid field.
3026
3027 * strace.c (strerror) [!HAVE_STRERROR]: New function.
3028 * defs.h (strerror, strsignal): Add these prototypes if we provide
3029 the functions.
3030 * configure.in (AC_CHECK_FUNCS): Add strerror.
3031
3032 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
3033 and blocked signals.
3034
3035 * strace.c (main): Add username option. Verify they are root before
3036 letting them use it. Look up the ids in the password file. Set
3037 them just before executing the program.
3038 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
3039
3040Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
3041
3042 * version.c: Version 3.0.3 is released.
3043
3044 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
3045 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
3046
3047 * strace.c (outfname): Initialize to NULL.
3048 (main): Defer output file processing until after arguments.
3049 Allow either a pipe or a bang for command arguments.
3050 Check if outfname is NULL instead of checking outf for stderr.
3051 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
3052 (droptcb): Reset close TCB's outf to NULL instead of stderr.
3053 (tprintf): Avoid calling vfprintf if outf is NULL.
3054
3055 * strace.c (main): Use popen if -o argument begins with a pipe.
3056 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
3057
3058 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
3059 but WIFSTOPPED was used.
3060
3061 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
3062 rule to prevent the comment from being untrue.
3063
3064Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
3065
3066 * strace.c (sys_exit): Move follow fork code to internal_exit.
3067 (sys_fork): Move follow fork code to internal_fork.
3068 (sys_execv, sys_execve): Move follow fork code to internal_exec.
3069 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
3070 (vforking): Remove this static variable and check scno in
3071 internal_fork instead.
3072 (internal_exit, internal_fork, internal_exec, internal_wait): New
3073 functions.
3074 * defs.h: Add prototypes for the new internal_* functions.
3075 * syscall.c (syscall): Move syscall entering trace qualifier check
3076 and reprint checking after context decoding and precede them with
3077 a call to internal_syscall. Precede syscall exiting trace
3078 qualifier check with a call to internal_syscall.
3079 (internal_syscall): New function.
3080
3081 * defs.h (struct tcb): Make scno signed.
3082 * strace.c (syscall) Make u_error signed.
3083 [LINUX, I386]: Avoid unsigned cast in eax check.
3084 * syscall.c (sys_indir): Make i, scno, and nargs signed.
3085 * desc.c (sys_select): Make cumlen unsigned
3086
3087Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
3088
3089 * net.c (socktypes): Add SOCK_PACKET.
3090
3091Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
3092
3093 * Makefile (clean): Check explicitly for a Makefile in subdirs
3094 before running make in them.
3095
3096Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
3097
3098 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
3099 [MIPS] (detach): Initialize error for MIPS case.
3100 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
3101 compilers.
3102 * syscall.c (decode_subcall): Move variable i into conditionals
3103 that use use it.
3104 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
3105 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
3106 to change them all.
3107 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
3108 printing since we don't know what the size of their type is.
3109 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
3110 if autoconf detects it since it seems to either not work or do
3111 something else entirely on Irix 5.3.
3112
3113Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
3114
3115 * version.c: Version 3.0.2 is released.
3116 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
3117 so that the file descriptor arg is decimal.
3118
3119Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
3120
3121 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
3122 because on Linux they are enumerators.
3123
3124 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
3125 MS_SYNCHRONOUS.
3126
3127 * util.c (printxval): When there is no translation, print the actual
3128 number first and the the default value as a C comment.
3129
3130 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
3131 sys_setsockopt): Change first argument from unsigned to signed to
3132 cater to the frequent practice of calling system calls with a file
3133 descriptor of -1.
3134 * mem.c (sys_mmap): Likewise.
3135
3136Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
3137
3138 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
3139
3140Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
3141
3142 * version.c: Version 3.0.1 is released.
3143 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
3144 * config.guess, config.guess: Update from the FSF.
3145 * install-sh: New from the FSF.
3146
3147Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
3148
3149 * Makefile.in: Add m68k arch.
3150 * acconfig.h (M68K): Add m68k define.
3151 * configure.in: Add detection of arch m68k.
3152 * process.c [M68K] (struct_user_offsets): Support m68k registers and
3153 offsets.
3154 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
3155 structure.
3156 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
3157 * syscall.c [M68K] (syscall): Support m68k syscall number register
3158 and errno in d0 instead of eax.
3159 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
3160 program counter in PT_PC instead of EIP.
3161 [M68K] (LOOP): Support m68k loop instruction.
3162 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
3163
3164 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
3165 to MAP_FIXED instead of MAP_ANONYMOUS.
3166 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
3167
3168 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
3169 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
3170
3171Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
3172
3173 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
3174 Reported by Thanh Ma <tma@encore.com>.
3175
3176 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
3177 1.1.62 doesn't continue a traced child when the parent exits.
3178 Reported by Matt Day <mday@artisoft.com>.
3179
3180 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
3181
3182 * util.c (printstr): Fix longstanding bug in notating string
3183 continuation.
3184
3185 * strace.c [SVR4] (proc_open): Specifically wait for the child the
3186 child to go into the execve syscall to avoid spurious traces.
3187 [LINUX] (detach): Conditionalize the status variable.
3188
3189Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
3190
3191 * Makefile.in: Add mips arch.
3192 * acconfig.h (MIPS): Add mips define.
3193 * configure.in: Add detection of opsys irix5 and arch mips. Check
3194 for prctl function.
3195 Check for sys/sysconfig.h header.
3196 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
3197 * file.c [SVR4]: Include sys/cred.h.
3198 (access_flags): Update access flags for SGI.
3199 (sprinttime): Change type of sprinttime argument from unsigned
3200 long to time_t.
3201 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
3202 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
3203 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
3204 Cast si_band member to long before printing.
3205 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
3206 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
3207 * strace.c [SVR4] [MIPS]:
3208 (foobar): New dummy signal handler.
3209 (main): Install a dummy signal handler in the child before pausing
3210 to work around an SGI bug in PRSABORT.
3211 (proc_open): Send a interrupt to the child instead of aborting the
3212 syscall which doesn't work on Irix5.2.
3213 * svr4/dummy.h: Add new unfinished SGI syscalls
3214 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
3215 existing calls (e.g. sys_ksigaction like sys_sigaction).
3216 Printargs does the print thing for sys_sethostid.
3217 * svr4/syscall.h: Declare all new SGI syscalls.
3218 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
3219 and add it to all subcall entry points.
3220 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
3221 decode as subcalls on MIPS. Instead, use the normal syscalls.
3222 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
3223 since SGI syscall numbers are off by one.
3224 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
3225 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
3226 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
3227 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
3228 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
3229 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
3230 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
3231 Add workaround for broken SGI pr_sysarg on syscall entry.
3232 [SVR4] (syscall): Conditionalize subcall decoding for
3233 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
3234 [SVR4] [MIPS] (getrval2): Handle SGI.
3235 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
3236 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
3237 [MIPS] (syssgi_options, sys_syssgi): New for SGI.