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gerrit-public.fairphone.software / fp2-dev / platform / external / strace / 71d7089055b0ce830bf13d9322f06b87d6ce47c0 / . / ChangeLog
blob: ce765eb4a497b7768dca84b16d6c744e986d488b [file] [log] [blame]
Dmitry V. Levin71d70892007-01-13 11:17:38 +0000[diff] [blame^]12007-01-12 Dmitry V. Levin <ldv@altlinux.org>
2
3 * time.c [LINUX] (tprint_timex32, tprint_timex): Decode adjtimex
4 modes as flags.
5
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]62007-01-11 Dmitry V. Levin <ldv@altlinux.org>
7
Dmitry V. Levin5c7ad8c2007-01-13 11:15:48 +0000[diff] [blame]8 Update umount parser.
9 * system.c [LINUX] (MNT_FORCE, MNT_DETACH, MNT_EXPIRE): New macros.
10 [LINUX] (umount_flags): New xlat structure with MNT_* entries.
11 [LINUX] (sys_umount2): Use umount_flags.
12
Dmitry V. Levin9b5b67e2007-01-11 23:19:55 +0000[diff] [blame]13 Fix open(2) flags parser.
14 * defs.h (tprint_open_modes): New function.
15 * desc.c (sprint_open_modes): New function.
16 (sys_fcntl): Use tprint_open_modes() and sprint_open_modes().
17 * file.c (openmodes): Split xlat into open_access_modes and
18 open_mode_flags.
19 (tprint_open_modes): New function.
20 (decode_open): Use it.
21 * ipc.c (sys_mq_open, printmqattr): Likewise.
22 Fixes RH#222385.
23
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]242007-01-11 Roland McGrath <roland@redhat.com>
25
26 * configure.ac, NEWS: Version 4.5.15.
27 * debian/changelog, strace.spec: 4.5.15-1.
28
Roland McGrath7a399402007-01-11 22:42:45 +0000[diff] [blame]29 * debian/control (Uploaders): Add Frederik Schueler <fs@debian.org>.
30
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]31 * strace.spec (Release): Use %{?dist}.
32
Roland McGrath4724f3b2007-01-11 22:26:04 +0000[diff] [blame]33 * system.c [LINUX] (CTL_CPU): Define in case header is missing it.
34
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]352006-12-27 Dmitry V. Levin <ldv@altlinux.org>
36
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]37 Add const qualifier to xlookup() return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]38 * defs.h (xlookup): Add const qualifier to return value.
39 * desc.c (sprintflags): Likewise.
40 * process.c (printpriv): Update xlookup() use.
Roland McGratha9e32242007-01-11 22:22:54 +0000[diff] [blame]41 * signal.c (sprintsigmask): Add const qualifier to first argument and
42 return value.
Dmitry V. Levinab9008b2007-01-11 22:05:04 +0000[diff] [blame]43 * util.c (xlookup): Add const qualifier to return value.
44 (printxval): Update xlookup() use.
45
Dmitry V. Levin7d61ff12006-12-21 21:15:04 +0000[diff] [blame]462006-12-21 Dmitry V. Levin <ldv@altlinux.org>
47
48 Move counts code to separate file.
49 * count.c: New file.
50 * Makefile.am (strace_SOURCES): Add count.c.
51 * syscall.c (call_counts, countv, counts, shortest, time_cmp,
52 syscall_cmp, count_cmp, sortfun, overhead, set_sortby,
53 set_overhead, call_summary_pers, call_summary): Move to count.c
54 * count.c (count_syscall): New function.
55 * defs.h (count_syscall): Declare it.
56 * syscall.c (trace_syscall): Use it.
57
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]582006-12-20 Dmitry V. Levin <ldv@altlinux.org>
59
Dmitry V. Levinb2f86992006-12-21 11:44:28 +0000[diff] [blame]60 * syscall.c (internal_syscall): Change conditions for internal_exit,
61 internal_fork, internal_clone, internal_exec and internal_wait
62 calls from switching on known scno values to switching on known
63 sysent[tcp->scno].sys_func values.
64 Fixes RH#179740.
65
Dmitry V. Levin3abe8b22006-12-20 22:37:21 +0000[diff] [blame]66 Show system call summary for each personality.
67 * syscall.c (countv): New call_counts pointers array.
68 (counts): Convert to macro wrapper around countv.
69 (call_summary_pers): New function.
70 (call_summary): Use it for each personality.
71 Fixes RH#192193.
72
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]732006-12-12 Dmitry V. Levin <ldv@altlinux.org>
74
75 Fix -ff -o behaviour. Fix piping trace output.
76 * defs.h (newoutf): Remove.
77 (alloctcb): Rename to alloc_tcb. Add alloctcb() macro wrapper
78 around alloc_tcb().
79 * process.c [!USE_PROCFS] (internal_clone, internal_fork):
80 Remove newoutf() call.
81 * strace.c (set_cloexec_flag, strace_fopen, strace_popen,
82 swap_uid): New functions.
83 (popen_pid): New variable.
84 (newoutf): Make static, use strace_fopen().
85 (main): Use strace_fopen() and strace_popen(), remove uids
86 swapping. Do not open outfname when followfork > 1.
87 Reinitialize tcp->outf properly.
88 (alloctcb): Rename to alloc_tcb. Use newoutf().
89 (trace): Check popen_pid. Remove newoutf() call.
90 [USE_PROCFS] (proc_open, proc_poll_open): Use set_cloexec_flag().
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]91 Fixes RH#204950, RH#218435, Debian#353935.
Dmitry V. Levin10de62b2006-12-13 21:45:31 +0000[diff] [blame]92
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]932006-12-10 Dmitry V. Levin <ldv@altlinux.org>
94
Dmitry V. Levind3cb3922006-12-13 17:45:02 +0000[diff] [blame]95 Add biarch support for "struct sigevent".
96 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (printsigevent32):
97 New function.
98 [LINUX] (printsigevent): [SUPPORTED_PERSONALITIES > 1]
99 Handle 32-bit personality.
100
Dmitry V. Levin165b15d2006-12-13 17:43:45 +0000[diff] [blame]101 Add biarch support for "struct timex".
102 * time.c [LINUX && SUPPORTED_PERSONALITIES > 1] (tprint_timex32):
103 New function.
104 [LINUX] (tprint_timex): New function.
105 [LINUX] (sys_adjtimex): Use it.
106
Dmitry V. Levin1a684d62006-12-13 17:42:32 +0000[diff] [blame]107 Enhance adjtimex parser.
108 * time.c [LINUX] (adjtimex_modes, adjtimex_status,
109 adjtimex_state): New xlat structures.
110 [LINUX] (sys_adjtimex): Print the whole struct timex.
111 Decode modes, status and return code.
112
Dmitry V. Levin1cad25d2006-12-13 17:14:36 +0000[diff] [blame]113 Add biarch support for "struct itimerval".
114 * time.c (printitv): Rename to printitv_bitness().
115 Add printitv() macro wrapper around printitv_bitness().
116 (printitv_bitness): Handle 32-bit personality.
117 [ALPHA] (sys_osf_getitimer, sys_osf_setitimer):
118 Use printitv_bitness().
119 (tprint_timeval, tprint_timeval32): New functions.
120 (printtv_bitness, printitv_bitness, sys_adjtimex): Use them.
121 (printitv32): Remove.
122
123 Add biarch support for "struct timeval".
124 * defs.h (bitness_t): New enum type.
125 (printtv_bitness, sprinttv): New function prototypes.
126 (printtv): Convert to macro wrapper around printtv_bitness().
127 (printtv32): Remove.
128 * desc.c (decode_select): Use printtv_bitness() and sprinttv().
129 (sys_oldselect, sys_osf_select, sys_select, sys_pselect6):
130 Update decode_select() use.
131 * file.c [ALPHA] (sys_osf_utimes): Use printtv_bitness().
132 * time.c (printtv_bitness, sprinttv): New functions.
133 (printtv, printtv32): Remove.
134 [ALPHA] (sys_osf_settimeofday, sys_osf_settimeofday):
135 Use printtv_bitness().
136 Fixes RH#171626, RH#173050.
137
Dmitry V. Levin4ebb4e32006-12-13 17:08:08 +0000[diff] [blame]138 Add biarch support for "struct iovec".
139 * defs.h (personality_wordsize): Add.
140 * io.c [HAVE_SYS_UIO_H] (tprint_iov): [LINUX &&
141 SUPPORTED_PERSONALITIES > 1] Handle 32-bit personality.
142 * util.c [HAVE_SYS_UIO_H] (dumpiov): [LINUX &&
143 SUPPORTED_PERSONALITIES > 1] Likewise.
144 Patch from Jakub Jelinek.
145 Fixes RH#218433.
146
Dmitry V. Levinac518d12006-12-13 17:03:02 +0000[diff] [blame]147 * time.c (sys_timer_create): Check umove() return code.
148
Dmitry V. Levinb9fe0112006-12-13 16:59:44 +0000[diff] [blame]149 Make several global variables static.
150 #ifdef definitions of rarely unused functions.
151 * defs.h (rflag, tflag, outfname): Remove.
152 * strace.c (iflag, interactive, pflag_seen, rflag, tflag,
153 outfname, username): Make static.
154 * desc.c (sys_getdtablesize): Define only for
155 ALPHA || FREEBSD || SUNOS4.
156 * file.c (sys_fchroot): Define only for SUNOS4 || SVR4.
157 (sys_mkfifo): Define only for FREEBSD.
158 * mem.c (sys_sbrk): Define only for FREEBSD || SUNOS4.
159 (sys_getpagesize): Define only for
160 ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4.
161 * net.c (sys_so_socket): Define only for SVR4.
162 * process.c (sys_gethostid): Define only for
163 FREEBSD || SUNOS4 || SVR4.
164 (sys_gethostname): Define only for
165 ALPHA || FREEBSD || SUNOS4 || SVR4.
166 (sys_setpgrp): Define only for ALPHA || SUNOS4 || SVR4.
167 (sys_execv): Define only for SPARC || SPARC64 || SUNOS4.
168 * signal.c (sys_sigblock): Define only for FREEBSD || SUNOS4.
169 (sys_sighold, sys_sigwait): Define only for SVR4.
170 (sys_killpg): Define only for FREEBSD || SUNOS4.
171 * stream.c (sys_getmsg): Define only for
172 SPARC || SPARC64 || SUNOS4 || SVR4.
173 * syscall.c (sys_indir): Define only for SUNOS4.
174
Dmitry V. Levin35a55782006-12-04 13:48:10 +0000[diff] [blame]1752006-11-27 Dmitry V. Levin <ldv@altlinux.org>
176
177 * system.c [LINUX]: Define CTL_PROC, since Linux 2.6.18+ headers
178 removed CTL_PROC enum. Patch from Jakub Jelinek.
179 [LINUX] (sysctl_root): Add CTL_BUS, CTL_ABI and CTL_CPU.
180
Dmitry V. Levina6946662006-12-04 13:46:28 +0000[diff] [blame]1812006-11-20 Jakub Jelinek <jakub@redhat.com>
182
183 * linux/ia64/syscallent.h: Add #if check to make sure that
184 SYS_socket_subcall adjustment isn't forgotten again.
185
Dmitry V. Levinef5c3d62006-10-16 00:26:47 +0000[diff] [blame]1862006-10-16 Dmitry V. Levin <ldv@altlinux.org>
187
188 Implement comprehensive quotactl(2) parser for Linux.
189 * Makefile.am (strace_SOURCES): Add quota.c.
190 * quota.c: New file.
191 * resource.c: Remove old quotactl(2) parser.
192 Fixes RH#118696.
193
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]1942006-10-14 Dmitry V. Levin <ldv@altlinux.org>
195
Dmitry V. Levin1f336e52006-10-14 20:20:46 +0000[diff] [blame]196 * configure.ac(AC_CHECK_HEADERS): Add inttypes.h.
197 * file.c [_LFS64_LARGEFILE && (LINUX || SVR4)]:
198 Include <inttypes.h>.
199 (sys_getdents64): Use PRIu64/PRId64 to avoid gcc warnings on
200 64-bit platforms.
201
Dmitry V. Levincbd470f2006-10-14 14:23:57 +0000[diff] [blame]202 * strace.c (main): Check getcwd() return code.
203
Dmitry V. Levin95ebf5a2006-10-13 20:25:12 +0000[diff] [blame]2042006-10-13 Ulrich Drepper <drepper@redhat.com>
205 Bernhard Kaindl <bk@suse.de>
206 Dmitry V. Levin <ldv@altlinux.org>
207 Michael Holzheu <holzheu@de.ibm.com>
208
209 Add hooks for new syscalls. Add decoders for *at, inotify*,
210 pselect6, ppoll and unshare syscalls.
211
212 * defs.h: Declare print_sigset.
213 * desc.c (sys_pselect6): New function.
214 * file.c (decode_open, decode_access, decode_mkdir,
215 decode_readlink, decode_chmod, decode_utimes, decode_mknod):
216 New functions.
217 (sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
218 sys_utimes, sys_mknod): Use them.
219 [LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
220 variables.
221 [LINUX] (print_dirfd, sys_openat, sys_faccessat,
222 sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
223 sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
224 sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
225 sys_inotify_rm_watch): New functions.
226 * process.c [LINUX] (sys_unshare): New function.
227 * signal.c (print_sigset): New function.
228 (sys_sigprocmask): Use it.
229 * stream.c (decode_poll): New function.
230 (sys_poll): Use it.
231 [LINUX] (sys_ppoll): New function.
232 * linux/syscall.h: Delcare new syscall handlers.
233 * linux/syscallent.h: Hook up new syscalls.
234 * linux/alpha/syscallent.h: Likewise.
235 * linux/hppa/syscallent.h: Likewise.
236 * linux/ia64/syscallent.h: Likewise.
237 * linux/mips/syscallent.h: Likewise.
238 * linux/powerpc/syscallent.h: Likewise.
239 * linux/s390/syscallent.h: Likewise.
240 * linux/s390x/syscallent.h: Likewise.
241 * linux/sparc/syscallent.h: Likewise.
242 * linux/sparc64/syscallent.h: Likewise.
243 * linux/x86_64/syscallent.h: Likewise.
244 Fixes RH#178633.
245
Dmitry V. Levin96339422006-10-11 23:11:43 +0000[diff] [blame]2462006-10-06 Dmitry V. Levin <ldv@altlinux.org>
247
248 * strace.c [!USE_PROCFS] (trace): Presence of PT_GETSIGINFO
249 macro does not mean that PT_CR_IPSR and PT_CR_IIP macros are
250 also defined, so check them along with PT_GETSIGINFO.
251 Fixes RH#209856.
252
Dmitry V. Levin504eb0b2006-10-11 22:58:31 +0000[diff] [blame]2532006-09-01 Dmitry V. Levin <ldv@altlinux.org>
254
255 * file.c (print_xattr_val): Fix memory corruption bug reported
256 by James Antill.
257 Fixes RH#200621.
258
Dmitry V. Levinaca9a742006-10-11 22:56:49 +0000[diff] [blame]2592006-04-21 Dmitry V. Levin <ldv@altlinux.org>
260
261 * defs.h [LINUX && X86_64 && !__NR_exit_group]: Define
262 __NR_exit_group.
263
Dmitry V. Levin76860f62006-10-11 22:55:25 +0000[diff] [blame]2642006-03-29 Dmitry V. Levin <ldv@altlinux.org>
265
266 Fix race conditions in tcb allocation.
267 * process.c (fork_tcb): Return error code as documented. Do not
268 print "tcb table full" error message.
269 [USE_PROCFS] (internal_fork): Do not print "tcb table full"
270 error message.
271 [SYS_clone || SYS_clone2] (internal_clone, internal_fork): Call
272 fork_tcb() before alloctcb(). Do not print "tcb table full"
273 error message.
274 * strace.c (main): Do not print "tcb table full" error message.
275 (expand_tcbtab): Print error message in case of memory allocation
276 failure.
277 (alloctcb): Print error message when tcb table is full.
278 (trace): Expand tcb table if necessary prior to allocating
279 entry there. Do not print "tcb table full" error message.
280 Fixes RH#180293.
281
Roland McGrathff87ae22006-08-22 07:37:00 +0000[diff] [blame]2822006-08-22 Roland McGrath <roland@redhat.com>
283
284 * ipc.c (sys_msgget, sys_semget, sys_shmget): Show key values in hex.
285 Fixes RH#198179.
286
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]2872006-08-21 Roland McGrath <roland@redhat.com>
288
289 * linux/syscall.h (SYS_socket_subcall): Bump to 400.
290 * linux/syscallent.h: Update table.
291 * linux/arm/syscallent.h: Likewise.
292 * linux/m68k/syscallent.h: Likewise.
293 * linux/s390/syscallent.h: Likewise.
294 * linux/s390x/syscallent.h: Likewise.
Roland McGrath71030012006-08-22 06:33:45 +0000[diff] [blame]295 * linux/powerpc/syscallent.h: Likewise.
296 * linux/sh/syscallent.h: Likewise.
297 * linux/sh64/syscallent.h: Likewise.
Roland McGrathfd52f8d2006-10-10 00:57:30 +0000[diff] [blame]298 Fixes RH#201462.
Roland McGrath6ef291b2006-08-22 06:06:24 +0000[diff] [blame]299
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]3002006-04-25 Roland McGrath <roland@redhat.com>
301
Roland McGrathde170102006-04-25 07:48:06 +0000[diff] [blame]302 * strace.c (main): Fail when -c is given with -ff.
303 * strace.1: Note their incompatibility.
304 Fixes RH#187847.
305
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]306 * strace.c (main): Fail when nonoption args follow -p switches.
307 Fixes Debian#361302.
308
Roland McGrath9d19e162006-04-25 07:33:26 +0000[diff] [blame]309 * Makefile.am (EXTRA_DIST): Add xlate.el.
310
311 * linux/mips/Makefile.in: File removed, unused cruft.
312 * linux/sparc/Makefile.in: Likewise.
313
Roland McGrath23777062006-04-25 07:22:04 +0000[diff] [blame]314 * strace.spec (Source0): Use http://dl.sourceforge.net URL.
315
316 * ipc.c (sys_semtimedop): Fixed inverted indirect_ipccall test.
317 * linux/hppa/syscallent.h: Fixed semtimedop entry.
318 From Mike Stroyan <mike.stroyan@hp.com>.
319 Fixes Debian#340239.
320
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]3212006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
322
Roland McGrath5b97ae32006-04-25 07:39:48 +0000[diff] [blame]323 * linux/arm/syscallent.h: Correct the name of exit. Remove
324 M68K conditionals and sys_security. Correct syscalls 243-282.
325 Fixes Debian#360154.
326
Roland McGrath9216ba72006-04-25 07:34:44 +0000[diff] [blame]327 * process.c (change_syscall): Add ARM support.
328 * syscall.c (get_scno): Handle ARM EABI.
329 Fixes Debian#360152.
330
Roland McGrath074a8e12006-01-17 06:23:01 +0000[diff] [blame]3312006-01-16 Roland McGrath <roland@redhat.com>
332
333 * configure.ac, NEWS: Version 4.5.14.
334 * debian/changelog, strace.spec: 4.5.14-1.
335
Roland McGrathef6b8bf2006-01-14 00:20:26 +0000[diff] [blame]3362006-01-13 Roland McGrath <roland@redhat.com>
337
338 * debian/control (Build-Depends): Add debhelper.
339
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]3402006-01-12 Roland McGrath <roland@redhat.com>
341
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]342 * signal.c [LINUX] (sys_restart_syscall): New function.
343 * linux/syscall.h: Declare sys_restart_syscall.
344 * linux/sparc/syscall.h: Likewise.
345 * linux/syscallent.h: Call 0 is restart_syscall.
346 * linux/arm/syscallent.h: Likewise.
347 * linux/powerpc/syscallent.h: Likewise.
348 * linux/m68k/syscallent.h: Likewise.
349 * linux/hppa/syscallent.h: Likewise.
350 * linux/sh/syscallent.h: Likewise.
351 * linux/sparc/syscallent.h: Likewise.
352 * linux/sparc64/syscallent.h: Likewise.
353 * linux/alpha/syscallent.h: Use sys_restart_syscall.
354 * linux/ia64/syscallent.h: Likewise.
355 * linux/mips/syscallent.h: Likewise.
356 * linux/x86_64/syscallent.h: Likewise.
Dmitry V. Levin16f27942006-12-21 21:00:34 +0000[diff] [blame]357 Fixes RH#165469, Debian#350641.
Roland McGrath402c9d12006-01-12 22:35:02 +0000[diff] [blame]358
3592005-08-08 Dmitry V. Levin <ldv@altlinux.org>
360
361 * system.c [LINUX] (MS_MGC_VAL): New macro.
362 [LINUX] (mount_flags): Add it.
363 [LINUX] (sys_mount): If neither MS_BIND nor MS_MOVE bits are
364 set in the flags argument, try to fetch data string.
365 Fixes RH#165377.
366
3672006-01-12 Roland McGrath <roland@redhat.com>
368
Roland McGrath9ee476f2006-01-12 11:03:48 +0000[diff] [blame]369 * system.c (sys_sysctl): Don't read off end of NAME when max_strlen
370 exceeds INFO.nlen.
371 From Timo Lindfors <timo.lindfors@iki.fi>.
372 Fixes Debian#339117.
373
374 * debian/rules (binary-arch): Don't pass -s to install. Use dh_strip.
375 Fixes Debian#325132.
376
377 * debian/control (Standards-Version): Update to 3.6.2.
378
Roland McGrath97a932b2006-01-12 10:19:01 +0000[diff] [blame]379 * defs.h [LINUXSPARC] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE):
380 New macros.
381 [SPARC64] (PERSONALITY2_WORDSIZE): New macro.
382 [X86_64] (PERSONALITY0_WORDSIZE, PERSONALITY1_WORDSIZE): New macros.
383 * syscall.c (PERSONALITY0_WORDSIZE): New macro if undefined.
384 (personality_wordsize): New variable.
385 (decode_subcall): Use it for size of argument words.
386 Fixes RH#174354.
387
Roland McGrath49355302006-01-12 09:51:03 +0000[diff] [blame]3882005-11-17 Dmitry V. Levin <ldv@altlinux.org>
389
390 Implement qual_flags support for each personality.
391 * strace.c (main): Move qualify calls after set_personality call.
392 * syscall.c (qual_flags0): New variable..
393 [SUPPORTED_PERSONALITIES >= 2] (qual_flags1): New variable.
394 [SUPPORTED_PERSONALITIES >= 3] (qual_flags2): New variable.
395 (qual_flags): Change variable definition from array to pointer.
396 (set_personality): Initialize qual_flags variable.
397 (qualify_one): Add "pers" argument to specify personality.
398 [SUPPORTED_PERSONALITIES >= 2]: Set qual_flags1 if requested.
399 [SUPPORTED_PERSONALITIES >= 3]: Set qual_flags2 if requested.
400 (qual_syscall): Pass personality to qualify_one.
401 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
402 table.
403 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
404 table.
405 (qual_signal): Pass personality to qualify_one.
406 (qual_desc): Likewise.
407 (qualify): Use qualify_one instead of manual qual_flags
408 manipulations.
409 [SUPPORTED_PERSONALITIES >= 2]: Look for syscall also in sysent1
410 table.
411 [SUPPORTED_PERSONALITIES >= 3]: Look for syscall also in sysent2
412 table.
413 * defs.h: Update qual_flags declaration.
414 Fixes RH#173986.
415
Roland McGrath7c061b22006-01-12 09:45:59 +0000[diff] [blame]4162005-11-14 Dmitry V. Levin <ldv@altlinux.org>
417
418 * syscall.c (qual_syscall): Handle numeric syscall specification.
419 Fixes RH#174798.
420
421 * syscall.c (qual_signal, qual_options): Remove redundant argument
422 check.
423
Roland McGrath52f70f72005-12-02 04:34:25 +0000[diff] [blame]4242005-12-01 Roland McGrath <roland@redhat.com>
425
426 * ipc.c (indirect_ipccall) [MIPS || HPPA]: Return false.
427 Fixes Debian#340239.
428
429 * Makefile.am (EXTRA_DIST): Add linux/arm/syscallent.h
430 and linux/m68k/syscallent.h.
431 Fixes Debian#336197.
432
433 * debian/control (Architecture): Add armeb.
434 Fixes Debian#335681.
435
4362005-11-02 Michal Marek <mmarek@suse.cz>
437
438 * strace-graph (handle_trace): follow clone() and vfork() calls.
439
Roland McGrath362f1c32005-12-02 04:23:50 +0000[diff] [blame]4402005-10-25 Heiko Carstens <heiko.carstens@de.ibm.com>
441
442 * linux/s390/syscallent.h: Added ioprio_set, ioprio_get,
443 inotify_init, inotify_add_watch, inotify_rm_watch.
444 Corrected number of arguments for request_key.
445 * linux/s390x/syscallent.h: Likewise.
446
4472005-12-01 Roland McGrath <roland@redhat.com>
448
449 * ipc.c (indirect_ipccall) [IA64]: Return false unless the syscall
450 number is in the low range of IA32 syscalls.
451
4522005-10-07 Andreas Schwab <schwab@suse.de>
453
454 * linux/ia64/syscallent.h: Syscall 1105 is gettid, not ioperm.
455
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]4562005-12-01 Roland McGrath <roland@redhat.com>
457
Roland McGrath8e5ca842005-12-02 04:08:39 +0000[diff] [blame]458 * resource.c (resources): Add RLIMIT_NICE, RLIMIT_RTPRIO.
459 Reported by Scott Tsai <scottt958@yahoo.com.tw>.
460
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]461 * ipc.c (indirect_ipccall): New function.
462 (sys_msgctl, sys_msgsnd, sys_msgrcv, sys_semop): Use that predicate
463 instead of #ifdef LINUX test.
464 [LINUX] (sys_semtimedop): Likewise.
465 (sys_shmctl, sys_shmat, sys_shmdt): Likewise.
466 Fixes RH#164755.
467
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]4682005-07-31 Ulrich Drepper <drepper@redhat.com>
469
Roland McGrath89e94ff2005-12-02 03:57:20 +0000[diff] [blame]470 * linux/x86_64/syscallent.h: Fix syscall parameter count for msgrcv and
471 msgctl.
472
Roland McGrath61b675e2005-12-02 03:44:20 +0000[diff] [blame]473 * ipc.c (sys_msgrcv): Add entering handling and print first parameter
474 there.
475 Fixes RH#164757.
476
Roland McGrathbc38ae72005-12-02 03:59:47 +0000[diff] [blame]4772005-08-08 Dmitry V. Levin <ldv@altlinux.org>
478
479 * strace.1: Update "SEE ALSO" links to reference to valid
480 manpages.
481 Patch from Michail Litvak <mci@owl.openwall.com>.
482 Fixes RH#165375.
483
Roland McGrath68565782005-10-21 22:06:58 +0000[diff] [blame]4842005-10-21 Roland McGrath <roland@redhat.com>
485
486 * util.c (printpathn): Cap N at sizeof path - 1.
487
Roland McGrath0c26d342005-08-03 11:43:03 +0000[diff] [blame]4882005-08-03 Roland McGrath <roland@redhat.com>
489
490 * configure.ac, NEWS: Version 4.5.13.
491 * debian/changelog, strace.spec: 4.5.13-1.
492
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]493 * configure.ac: Check for struct dqblk.dqb_curblocks field.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]494 * resource.c [LINUX] (OLD_CMD): New macro.
495 (quotacmds): Use it to hard-wire old O_* values, don't use macros.
Roland McGrath03c3d752005-08-03 12:18:37 +0000[diff] [blame]496 (sys_quotactl): If dqb_curblocks is not there, it's called
497 dqb_curspace instead. Print dqb_* fields as unsigned long long.
Roland McGrath7e946762005-08-03 12:02:14 +0000[diff] [blame]498
Roland McGrath9554a482005-08-03 11:29:26 +0000[diff] [blame]4992005-07-19 Michael Schmitz <schmitz@debian.org>
500
501 Long overdue m68k cleanup.
502 * linux/syscallent.h: remove m68k declarations.
503 * linux/m68k/syscallent.h: new file, fixed up declarations
504 to match kernel version 2.6.11. Newer syscalls are sufficiently
505 different from i386 to merit a separate file.
506
5072005-08-03 Roland McGrath <roland@redhat.com>
508
509 * linux/x86_64/syscallent.h: Update init_module argument count.
510 * linux/sparc/syscallent.h: Likewise.
511 * linux/sparc64/syscallent2.h: Likewise.
512 * linux/sparc64/syscallent.h: Likewise.
513 * linux/sh/syscallent.h: Likewise.
514 * linux/sh64/syscallent.h: Likewise.
515 * linux/s390/syscallent.h: Likewise.
516 * linux/s390x/syscallent.h: Likewise.
517 * linux/powerpc/syscallent.h: Likewise.
518 * linux/arm/syscallent.h: Likewise.
519
5202005-07-22 James Lentini <jlentini@gmail.com>
521
522 * bjm.c (sys_init_module): Display all three arguments.
523 * linux/syscallent.h: Update argument count.
524
Roland McGrathe0f6bb02005-08-03 11:23:50 +0000[diff] [blame]5252005-08-03 Roland McGrath <roland@redhat.com>
526
527 * process.c (internal_wait): Don't suspend when known child is known
528 to be exiting already.
529
530 * strace.c (detach): If detaching the last live thread in a group with
531 a zombie leader, then detach the leader too.
532 (handle_group_exit): Use detach, not droptcb, for predeceased thread.
533 Mark process about to take a signal with TCB_GROUP_EXITING flag.
534 Fixes RH#161919.
535
Roland McGrath30afb792005-07-19 07:42:24 +0000[diff] [blame]5362005-07-19 Roland McGrath <roland@redhat.com>
537
538 * defs.h [LINUX] [M68K] (__NR_exit_group): Define it if missing.
539 Fixes Debian#315500.
540
Roland McGrath387d0e52005-07-19 07:13:34 +0000[diff] [blame]5412005-07-14 Heiko Carstens <heiko.carstens@de.ibm.com>
542
543 * linux/s390/syscallent.h (sys_tgkill, vserver, fadvise64_64)
544 (statfs64, fstatfs64, remap_file_pages, mbind, get_mempolicy)
545 (set_mempolicy, mq_open, mq_unlink, mq_timedsend, mq_timedreceive)
546 (mq_notify, mq_getsetattr, sys_kexec_load, add_key, request_key)
547 (keyctl, waitid): Added.
548 * linux/s390x/syscallent.h: Likewise and added missing _llseek.
549 * linux/s390/errnoent.h (ECANCELED, ENOKEY, EKEYEXPIRED)
550 (EKEYREVOKED, EKEYREJECTED, EOWNERDEAD, ENOTRECOVERABLE): Added.
551 * linux/s390x/errnoent.h: Likewise.
552
Roland McGrath415a7d62005-07-05 09:50:40 +0000[diff] [blame]5532005-07-05 Roland McGrath <roland@redhat.com>
554
555 * mem.c [LINUX] (sys_old_mmap) [X86_64]: Extract 32-bit values if
556 child is 32-bit.
557 Fixes RH#162467.
558
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]5592005-06-08 Dmitry V. Levin <ldv@altlinux.org>
560
Roland McGrathe10dc512005-07-05 03:26:03 +0000[diff] [blame]561 Introduce "-e trace=desc".
562 * defs.h (TRACE_DESC): New flag.
563 * syscall.c: Define TD macro before include of syscallent files
564 and undefine it afterwards.
565 (lookup_class): Recognize "desc" keyword.
566 * strace.1: Document "-e trace=desc".
567 * freebsd/i386/syscallent.h: Mark those syscalls which take a
568 file descriptor as an argument or return a file descriptor with
569 TD flag.
570 * linux/alpha/syscallent.h: Likewise.
571 * linux/hppa/syscallent.h: Likewise.
572 * linux/ia64/syscallent.h: Likewise.
573 * linux/mips/syscallent.h: Likewise.
574 * linux/powerpc/syscallent.h: Likewise.
575 * linux/s390/syscallent.h: Likewise.
576 * linux/s390x/syscallent.h: Likewise.
577 * linux/sh/syscallent.h: Likewise.
578 * linux/sh64/syscallent.h: Likewise.
579 * linux/sparc/syscallent.h: Likewise.
580 * linux/sparc64/syscallent2.h: Likewise.
581 * linux/sparc64/syscallent.h: Likewise.
582 * linux/syscallent.h: Likewise.
583 * linux/x86_64/syscallent.h: Likewise.
584 * sunos4/syscallent.h: Likewise.
585 * svr4/syscallent.h: Likewise.
586 Fixes RH#159400.
587
Roland McGrathfd583f62005-07-05 03:22:50 +0000[diff] [blame]588 Remove TF flag from those syscalls which have no filename argument.
589 * freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
590 pwrite, fstat, sendfile.
591 * linux/alpha/syscallent.h: Remove TF flag from read, write,
592 pread, pwrite, sendfile.
593 * linux/hppa/syscallent.h: Remove TF flag from read, write,
594 pread, pwrite, fstat64, sendfile, ftruncate64.
595 * linux/ia64/syscallent.h: Remove TF flag from read, write,
596 sendfile, fstat, fadvise64.
597 * linux/mips/syscallent.h: Remove TF flag from read, write,
598 fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
599 sendfile64, fadvise64, fstatfs64.
600 * linux/powerpc/syscallent.h: Remove TF flag from read, write,
601 fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
602 fadvise64, fstatfs64, fadvise64_64.
603 * linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
604 sendfile, ftruncate64, fstat64, sendfile64.
605 * linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
606 sendfile, sendfile64.
607 * linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
608 sendfile, fstat64.
609 * linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
610 sendfile, ftruncate64, fstat64.
611 * linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
612 pread, pwrite, sendfile64.
613 * linux/sparc64/syscallent2.h: Likewise.
614 * linux/sparc64/syscallent.h: Likewise.
615 * linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
616 ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
617 fadvise64_64.
618 * linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
619 sendfile, fadvise64_64.
620 * svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
621 fstatvfs64, ftruncate64.
622 Fixes RH#159340.
623
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]6242005-07-04 Roland McGrath <roland@redhat.com>
625
Roland McGrathbfacc262005-07-04 23:33:42 +0000[diff] [blame]626 * net.c (sockipv6options): Add IPV6_ADD_MEMBERSHIP,
627 IPV6_DROP_MEMBERSHIP, IPV6_ROUTER_ALERT.
628 From Ulrich Drepper <drepper@redhat.com>.
629 Fixes RH#162450.
630
Roland McGrath012ffdf2005-07-04 23:30:30 +0000[diff] [blame]631 * net.c (sockipoptions): Fix typos.
632 From Ulrich Drepper <drepper@redhat.com>.
633 Fixes RH#161578.
634
635 * util.c (printnum_int): New function, printnum with s/long/int/.
636 * defs.h: Declare it.
637 * net.c (printsockopt): Use it for int-sized option.
638 Fixes RH#162449.
639 Reported by Ulrich Drepper <drepper@redhat.com>.
640
Roland McGrath43cb21f2005-06-10 03:56:19 +0000[diff] [blame]6412005-06-09 Roland McGrath <roland@redhat.com>
642
643 * configure.ac, NEWS: Version 4.5.12.
644 * debian/changelog, strace.spec: 4.5.12-1.
645
Roland McGrath59a611b2005-06-08 20:45:52 +0000[diff] [blame]6462005-06-08 Dmitry V. Levin <ldv@altlinux.org>
647
648 Minor namespace cleanup.
649 * defs.h (string_quote): Remove declaration.
650 * file.c (openmodessol) [LINUXSPARC]: Make static.
651 (fileflags): Likewise.
652 (aclcmds, aclipc) [HAVE_SYS_ACL_H]: Likewise.
653 (direnttypes) [FREEBSD || LINUX]: Likewise.
654 (xattrflags): Likewise.
655 * process.c (unalignctl_string): Make static.
656 (setarg): Disable.
657 * syscall.c (subcalls_table): Make static.
658 (socket_map) [!(LINUX && (ALPHA || MIPS))]: Likewise.
659 (sparc_socket_decode): Make static, define for [SPARC || SPARC64] only.
660 (decode_subcall): Make static.
661 (syscall_fixup): Likewise.
662 (get_error): Likewise.
663 (syscall_enter): Likewise.
664 * util.c (tv_tv): Disable.
665 (getpc): Likewise.
666 (string_quote): Make static.
667 Fixes RH#159688.
668
Roland McGrathd40a3932005-06-08 18:06:27 +0000[diff] [blame]6692005-05-12 Philippe De Muyter <phdm@macqel.be>
670
671 * util.c (getpc, printcall): Check #if defined(M68K), not M68k.
672 Enables `-i' on m68k machines.
673
Roland McGrath5d731702005-06-07 23:22:26 +0000[diff] [blame]6742005-06-06 Roland McGrath <roland@redhat.com>
675
676 * process.c (struct_user_offsets) [X86_64]: Reorder elements so
677 matching works right.
678 Fixes RH#159787.
679
680 * linux/syscall.h (SYS_socket, SYS_bind, SYS_connect, SYS_listen)
681 (SYS_accept, SYS_getsockname, SYS_getpeername, SYS_socketpair)
682 (SYS_send, SYS_recv, SYS_sendto, SYS_recvfrom, SYS_shutdown)
683 (SYS_setsockopt, SYS_getsockopt, SYS_sendmsg, SYS_recvmsg)
684 (SYS_getsockname, SYS_semop, SYS_semgsub_et, SYS_semget, SYS_semctl)
685 (SYS_semtimedop, SYS_msgsnd, SYS_msgrcv, SYS_msgget)
686 (SYS_msgctl, SYS_shmat, SYS_shmdt, SYS_shmget)
687 (SYS_shmctl): Macros renamed to SYS_sub_*.
688 * syscall.c (dumpio): Match SYS_sub_* if defined instead of SYS_*.
689
690 * linux/syscall.h (SYS_waitid): Define if not defined.
691
692 * linux/syscallent.h: Fix pread/pwrite names to pread64/pwrite64.
693
694 * defs.h (struct sysent): New member `native_scno'.
695 (known_scno): Declare new function.
696 * linux/syscallent.h: Add new final field to interesting syscalls.
697 * syscall.c (known_scno): New function.
698 (dumpio, internal_syscall, syscall_fixup, trace_syscall): Use it.
699 * process.c (internal_fork, internal_exit): Likewise.
700 [IA64] (ARG_STACKSIZE, ARG_PTID, ARG_CTID, ARG_TLS): Likewise.
701 * strace.c (proc_open): Likewise.
702 * util.c [LINUX] (setbpt): Likewise.
703 * linux/syscall.h: Remove [!defined(X86_64)] from conditional
704 for defining SYS_socket_subcall et al.
705 * linux/syscallent.h: Likewise for #error check.
706 * syscall.c (trace_syscall): Likewise for SYS_{socketcall,ipc} cases.
707 Fixes RH#158934.
708
Roland McGrath6286f662005-06-03 02:40:43 +0000[diff] [blame]7092005-06-02 Roland McGrath <roland@redhat.com>
710
711 * file.c (printstatfs64): Cast values to unsigned long long and use
712 %llu formats.
713 Fixes RH#158243.
714
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]7152005-05-31 Dmitry V. Levin <ldv@altlinux.org>
716
Roland McGrath712a6bf2005-06-01 19:22:30 +0000[diff] [blame]717 Deal with memory management issues.
718 * defs.h (tprint_iov): Update prototype.
719 * desc.c (sys_epoll_wait) [HAVE_SYS_EPOLL_H]: Do not allocate
720 epoll_event array of arbitrary size on the stack, to avoid
721 stack overflow.
722 * file.c (print_xattr_val): Check for integer overflow during
723 malloc size calculation, to avoid heap corruption.
724 * io.c (tprint_iov) [HAVE_SYS_UIO_H]: Check for integer overflow
725 during malloc size calculation, to avoid heap corruption.
726 Change iovec array handling to avoid heap memory allocation.
727 * mem.c (get_nodes) [LINUX]: Check for integer overflow during
728 size calculation and do not allocate array of arbitrary size on
729 the stack, to avoid stack overflow.
730 * net.c (printcmsghdr) [HAVE_SENDMSG]: Do not allocate array of
731 arbitrary size on the stack, to avoid stack overflow. Do not
732 trust cmsg.cmsg_len to avoid read beyond the end of allocated
733 object.
734 (printmsghdr) [HAVE_SENDMSG]: Update tprint_iov() usage.
735 * process.c (sys_setgroups): Check for integer overflow during
736 malloc size calculation, to avoid heap corruption. Change gid_t
737 array handling to avoid heap memory allocation.
738 (sys_getgroups): Likewise.
739 (sys_setgroups32) [LINUX]: Likewise.
740 (sys_getgroups32) [LINUX]: Likewise.
741 * stream.c (sys_poll) [HAVE_SYS_POLL_H]: Check for integer
742 overflow during malloc size calculation, to avoid heap corruption.
743 Change pollfd array handling to avoid heap memory allocation.
744 * system.c (sys_sysctl) [LINUX]: Check for integer overflow
745 during malloc size calculation, to avoid heap corruption.
746 * util.c (dumpiov) [HAVE_SYS_UIO_H]: Check for integer overflow
747 during malloc size calculation, to avoid heap corruption.
748 Fixes RH#159196.
749
Roland McGrathb422e0d2005-06-01 19:03:30 +0000[diff] [blame]750 * util.c (printxval): Change third argument from "char *" to
751 "const char *".
752 (printflags): Add third argument, "const char *", with similar
753 meaning to the third argument of printxval().
754 * defs.h (printxval): Change third argument from "char *" to
755 "const char *".
756 (printflags): Add third argument.
757 * bjm.c (sys_query_module) [LINUX]: Pass third argument to
758 printflags().
759 * desc.c (sys_fcntl): Likewise.
760 (sys_flock) [LOCK_SH]: Likewise.
761 (print_epoll_event) [HAVE_SYS_EPOLL_H]: Likewise.
762 * file.c (sys_open): Likewise.
763 (solaris_open) [LINUXSPARC]: Likewise.
764 (sys_access): Likewise.
765 (sys_chflags, sys_fchflags) [FREEBSD]: Likewise.
766 (realprintstat) [HAVE_LONG_LONG_OFF_T &&
767 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
768 (printstat64) [HAVE_STAT64 &&
769 HAVE_STRUCT_STAT_ST_FLAGS]: Likewise.
770 (sys_setxattr, sys_fsetxattr): Likewise.
771 * ipc.c (sys_msgget, sys_msgsnd, sys_msgrcv, sys_semget,
772 sys_shmget, sys_shmat) [LINUX || SUNOS4 || FREEBSD]: Likewise.
773 (sys_mq_open) [LINUX]: Likewise.
774 (printmqattr) [HAVE_MQUEUE_H]: Likewise.
775 * mem.c (print_mmap) [!HAVE_LONG_LONG_OFF_T]: Likewise.
776 (sys_mmap64) [_LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T]: Likewise.
777 (sys_mprotect): Likewise.
778 (sys_mremap, sys_madvise, sys_mlockall) [LINUX]: Likewise.
779 (sys_msync) [MS_ASYNC]: Likewise.
780 (sys_mctl) [MC_SYNC]: Likewise.
781 (sys_remap_file_pages, sys_mbind, sys_get_mempolicy) [LINUX]:
782 Likewise.
783 * net.c (printmsghdr) [HAVE_STRUCT_MSGHDR_MSG_CONTROL]: Likewise.
784 (sys_send, sys_sendto): Likewise.
785 (sys_sendmsg) [HAVE_SENDMSG]: Likewise.
786 (sys_recv, sys_recvfrom): Likewise.
787 (sys_recvmsg) [HAVE_SENDMSG]: Likewise.
788 (printicmpfilter) [ICMP_FILTER]: Likewise.
789 * proc.c (proc_ioctl) [SVR4 && !HAVE_MP_PROCFS || FREEBSD]: Likewise.
790 * process.c (sys_clone) [LINUX]: Likewise.
791 (printwaitn): Likewise.
792 (sys_waitid) [SVR4 || LINUX]: Likewise.
793 * signal.c (sys_sigvec) [SUNOS4 || FREEBSD]: Likewise.
794 (sys_sigaction): Likewise.
795 (printcontext) [SVR4]: Likewise.
796 (print_stack_t) [LINUX) || FREEBSD]: Likewise.
797 (sys_rt_sigaction) [LINUX]: Likewise.
798 * sock.c (sock_ioctl) [LINUX]: Likewise.
799 * stream.c (sys_putmsg, sys_getmsg): Likewise.
800 (sys_putpmsg) [SYS_putpmsg]: Likewise.
801 (sys_getpmsg) [SYS_getpmsg]: Likewise.
802 (sys_poll): Likewise.
803 (print_transport_message) [TI_BIND]: Likewise.
804 (stream_ioctl): Likewise.
805 * system.c (sys_mount, sys_reboot): Likewise.
806 (sys_cacheflush) [LINUX && M68K]: Likewise.
807 (sys_capget, sys_capset) [SYS_capget]: Likewise.
808 * term.c (term_ioctl) [TIOCMGET]: Likewise.
809 * time.c (sys_clock_nanosleep, sys_timer_settime) [LINUX]:
810 Likewise.
811 Fixes RH#159310.
812
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]813 * bjm.c (sys_query_module) [LINUX]: Unitize "out of memory"
814 errors reporting style.
815 * strace.c (rebuild_pollv) [USE_PROCFS]: Likewise.
816 * system.c (sys_capget, sys_capset) [SYS_capget]: Likewise.
817 * util.c (printstr): Likewise.
818 (dumpiov) [HAVE_SYS_UIO_H]: Likewise.
819 (fixvfork) [SUNOS4]: Likewise.
820 * desc.c (decode_select): Continue to decode syscall arguments
821 in case of OOM condition.
822 * file.c (sys_getdents): Likewise.
823 (sys_getdents64) [_LFS64_LARGEFILE]: Likewise.
824 (sys_getdirentries) [FREEBSD]: Likewise.
825 * mem.c (sys_mincore): Changed type of variables which deal with
826 malloc size from int to unsigned long.
Roland McGrathe35109a2005-06-08 18:03:12 +0000[diff] [blame]827 Fixes RH#159308.
Roland McGrathe8c6eec2005-06-01 18:56:03 +0000[diff] [blame]828
Roland McGratha6ef1a32005-06-01 18:57:27 +0000[diff] [blame]8292005-05-22 Dmitry V. Levin <ldv@altlinux.org>
830
831 * bjm.c [LINUX]: Do not include <linux/linkage.h>. It is not
832 safe to include kernel headers, and this one is not used anyway.
833 Fixes RH#158488.
834
Roland McGrathe776e3e2005-05-26 23:21:13 +0000[diff] [blame]8352005-05-26 Roland McGrath <roland@redhat.com>
836
837 * system.c (sys_sysctl): Check for errors accessing user pointers.
838 Use malloc instead of alloca in case size is insane.
839
Roland McGrath682291e2005-05-09 08:03:06 +0000[diff] [blame]8402005-05-09 Roland McGrath <roland@redhat.com>
841
842 * configure.ac: Check for libaio.h.
843 * desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
844 sys_io_getevents, sys_io_destroy): New functions.
845 * linux/syscall.h: Declare them.
846 * linux/syscallent.h: Use those for io_* syscalls.
847 * linux/alpha/syscallent.h: Likewise.
848 * linux/hppa/syscallent.h: Likewise.
849 * linux/ia64/syscallent.h: Likewise.
850 * linux/mips/syscallent.h: Likewise.
851 * linux/powerpc/syscallent.h: Likewise.
852 * linux/s390/syscallent.h: Likewise.
853 * linux/s390x/syscallent.h: Likewise.
854 * linux/x86_64/syscallent.h: Likewise.
855 From Zach Brown <zach.brown@oracle.com>.
856 Fixes RH#155065.
857
858 * debian/control (Architecture): Add ppc64.
859 Fixes Debian bug #301089.
860
Roland McGrath05a017b2005-05-09 07:46:07 +0000[diff] [blame]8612005-05-05 Anton Blanchard <anton@samba.org>
862
863 * process.c (ptrace_cmds): Add PTRACE_GETVRREGS and PTRACE_SETVRREGS
864 if defined.
865
8662005-05-09 Roland McGrath <roland@redhat.com>
867
868 * strace.c (main): Refuse negative -s argument value.
869 Fixes Debian bug #303256.
870
Roland McGrathf3b565b2005-05-09 07:40:41 +0000[diff] [blame]8712005-04-25 Anton Blanchard <anton@samba.org>
872
873 * file.c (openmodes): Add O_NOATIME flag if defined.
874
8752005-04-05 Anton Blanchard <anton@samba.org>
876
877 * linux/powerpc/ioctlent.h: Regenerated.
878
879 * signal.c (signame): Don't try and dereference negative index.
880
881 * linux/powerpc/syscallent.h: Add debug_setcontext, vserver,
882 mbind, *_mempolicy, mq_*, sys_kexec_load, add_key, request_key,
883 keyctl, waitid, sys_semtimedop. Fix various other syscalls.
884
885 * ipc.c (shm_resource_flags): New variable, table has SHM_HUGETLB
886 but not IPC_NOWAIT, which have the same value.
887 (sys_shmget): Use that instead of resource_flags.
888
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]8892005-03-22 Roland McGrath <roland@redhat.com>
890
Roland McGrathe1f1e572005-03-23 03:19:02 +0000[diff] [blame]891 * desc.c (decode_select): Increase local buffer size.
892 Fixes RH#151570.
893
Roland McGratha3734a92005-03-22 23:13:24 +0000[diff] [blame]894 * configure.ac, NEWS: Version 4.5.11.
895 * debian/changelog, strace.spec: 4.5.11-1.
896
897 * linux/arm/syscallent.h: Fix 113 entry (syscall, not vm86old).
898
Roland McGrath3181c512005-03-15 02:40:23 +0000[diff] [blame]8992005-03-14 Roland McGrath <roland@redhat.com>
900
901 * configure.ac, NEWS: Version 4.5.10.
902 * debian/changelog, strace.spec: 4.5.10-1.
903
Roland McGrath0495c932005-03-15 02:17:23 +0000[diff] [blame]9042005-02-26 GOTO Masanori <gotom@debian.or.jp>
905
906 * linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
907 fstat64. Clean up osf_nrecvmsg and osf_ngetsockname.
908
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]9092005-02-28 Andreas Schwab <schwab@suse.de>
910
911 * syscall.c (getrval2): Move #ifdef IA64 inside #ifdef LINUX.
912
9132005-03-14 Roland McGrath <roland@redhat.com>
914
915 * linux/mips/syscallent.h: Update various calls.
916 From Thiemo Seufer <ths@networkno.de>.
917 Fixes Debian bug #256684.
918
919 * debian/control (Architecture): Add s390.
920 Fixes Debian bug #294172.
921
Roland McGrathbfb49e52005-03-06 22:24:52 +0000[diff] [blame]9222005-03-06 Roland McGrath <roland@redhat.com>
923
924 * strace.c (trace) [PTRACE_GETSIGINFO]: Fetch siginfo_t for SIGSEGV
925 and SIGBUS signals, use si_addr in output.
926
Roland McGrath4859f6c2005-03-01 23:03:11 +0000[diff] [blame]9272005-03-01 Roland McGrath <roland@redhat.com>
928
929 * file.c (print_xattr_val): Add a cast.
930
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]9312005-02-05 Roland McGrath <roland@redhat.com>
932
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]933 * desc.c (decode_select): Calculate size of passed fd_set vectors and
934 copy in the user's size rather than the standard sizeof(fd_set).
Roland McGrath391a4e72005-03-15 02:16:21 +0000[diff] [blame]935 Fixes Debian bug #65654, #284290.
Roland McGrathb0a3d4e2005-02-06 01:55:16 +0000[diff] [blame]936
937 * util.c (printpath, printpathn): Print NULL and don't try any fetch
938 when ADDR is zero.
939 Fixes Debian bug #63093.
940
Roland McGrath854694b2005-02-06 01:16:47 +0000[diff] [blame]941 * debian/control (Build-Depends): Fix for s390 and sparc.
942 From Bastian Blank <waldi@debian.org>.
943 Fixes Debian bug #293564.
944
9452004-12-19 Dmitry V. Levin <ldv@altlinux.org>
946
947 * strace.c (main) [!USE_PROCFS]: In child process, raise SIGSTOP
948 right before execv() call. Remove fake_execve() call.
949 * defs.h (fake_execve): Remove unused declaration.
950 * process.c (fake_execve): Remove unused function.
951 Fixes RH#143365.
952
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]9532005-02-04 Roland McGrath <roland@redhat.com>
954
955 * configure.ac, NEWS: Version 4.5.9.
Roland McGrath0c6c17b2005-02-04 09:54:16 +0000[diff] [blame]956 * debian/changelog, strace.spec: 4.5.9-2.
Roland McGrath55f23e72005-02-04 09:29:11 +0000[diff] [blame]957
Roland McGrath1e834482005-02-04 09:50:24 +0000[diff] [blame]958 * file.c (O_LARGEFILE): Omit when #undef'd because it was zero.
959
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]9602005-02-02 Roland McGrath <roland@redhat.com>
961
Roland McGrath026bdab2005-02-03 03:19:43 +0000[diff] [blame]962 * debian/control: Add strace-udeb package for installer debugging.
963 * debian/rules (binary-arch): Build it.
964 From Joshua Kwan <joshk@triplehelix.org>.
965 Fixes Debian bug #268294.
966
Roland McGrathd08b2f02005-02-02 22:11:37 +0000[diff] [blame]967 * file.c (openmodes) [O_LARGEFILE] [O_LARGEFILE == 0]: Redefine to
968 known values for Linux.
969
Roland McGrath84219e12005-02-02 20:55:27 +0000[diff] [blame]970 * util.c (printcall): Print 16 ?s when long is 8 bytes.
971 Fixes RH#146932.
972
Roland McGrath3cad4a62005-02-02 20:32:37 +0000[diff] [blame]973 * linux/sparc/syscall.h: Declare sys_epoll_create, sys_epoll_ctl,
974 sys_epoll_wait.
975 * linux/sparc64/syscall.h: Just #include "../sparc/syscall.h" here.
976 * ioctl.c (nioctlents2): Add const to type.
977 Fixes Debian bug #278449.
978
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]979 * sock.c (iffflags): New variable, table of IFF_* values.
980 (print_addr): New function.
981 (sock_ioctl): Handle SIOCGIFADDR, SIOCGIFDSTADDR, SIOCGIFBRDADDR,
982 SIOCGIFNETMASK, SIOCGIFFLAGS, SIOCGIFMETRIC, SIOCGIFMTU, SIOCGIFSLAVE,
983 SIOCGIFHWADDR. Use print_addr for SIOCGIFCONF, SIOCGIFNAME, and
984 SIOCGIFINDEX, and fix their output.
985 From Ulrich Drepper <drepper@redhat.com>.
986 Fixes RH#138223.
Roland McGrath1967a132005-02-02 20:45:37 +0000[diff] [blame]987 Fixes Debian bug #192164.
Roland McGrath94098ef2005-02-02 20:25:36 +0000[diff] [blame]988
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]9892004-12-20 Dmitry V. Levin <ldv@altlinux.org>
990
Roland McGrath9d721f22005-02-02 04:45:09 +0000[diff] [blame]991 * configure.ac: Use AC_GNU_SOURCE macro instead of changing CFLAGS.
992 * defs.h [HAVE_CONFIG_H]: Include config.h first.
993 * strace.c: Include "defs.h" first.
994 Fixes RH#143370.
995
Roland McGrathac6b7bb2005-02-02 04:42:56 +0000[diff] [blame]996 * syscall.c (call_summary): Fix potential NULL dereference.
997 Fixes RH#143369.
998
Roland McGrathdd9efd82005-02-02 04:40:36 +0000[diff] [blame]9992004-12-19 Dmitry V. Levin <ldv@altlinux.org>
1000
1001 * syscall.c (qual_signal): Check bounds for numeric signal names.
1002 Fix parser of symbolic signal names.
1003 Fix return code, as required by qualify() function.
1004 * syscall.c (qual_desc): Check bounds for descriptor number.
1005 * syscall.c (qual_syscall): Correct return code, to be consistent
1006 with qualify() and other qual_* functions.
1007 Fixes RH#143362.
1008
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]10092005-02-01 Roland McGrath <roland@redhat.com>
1010
Roland McGrath0dfeed62005-02-02 04:36:38 +0000[diff] [blame]1011 * system.c [LINUX] (MS_MANDLOCK, MS_NOATIME, MS_NODIRATIME, MS_BIND,
1012 MS_MOVE, MS_REC, MS_VERBOSE, MS_POSIXACL, MS_ACTIVE, MS_NOUSER):
1013 New macros.
1014 [LINUX] (mount_flags): Add them.
1015 [LINUX] (sys_mount): If any of (MS_BIND|MS_MOVE|MS_REMOUNT) bits are
1016 set in the flags argument, don't try to fetch the filesystem string.
1017 Fixes RH#141932.
1018
Roland McGrathdc26fff2005-02-02 04:19:19 +0000[diff] [blame]1019 * config.guess: Update from canonical version, timestamp 2004-11-12.
1020 * config.sub: Likewise, timestamp 2004-11-30.
1021
Roland McGrathb2ba50b2005-02-02 04:16:58 +0000[diff] [blame]1022 * process.c [LINUX] [X86_64] (sys_arch_prctl): New function.
1023 * linux/syscall.h: Declare it.
1024 * linux/x86_64/syscallent.h: Use it.
1025 Part of RH#142667.
1026
1027 * process.c (sys_sched_setscheduler): Use %#lx format for bad pointer.
1028 (sys_sched_getparam, sys_sched_setparam): Likewise.
1029 Part of RH#142667.
1030
1031 * signal.c [HAVE_SIGACTION] [LINUX && X86_64] (SA_RESTORER): Define
1032 here too.
1033 Part of RH#142667.
1034
1035 * linux/syscallent.h: Use sys_mincore instead of printargs.
1036 * linux/x86_64/syscallent.h: Likewise. Also use sys_getrlimit,
1037 sys_semtimedop, sys_umount2.
1038 Part of RH#142667.
1039
Roland McGrath28eace82005-02-02 03:51:22 +0000[diff] [blame]1040 * syscall.c (qual_signal): Fix inverted return value and bogus
1041 argument to qualify_one in the named case.
1042
Roland McGrath5f221c32005-02-02 03:38:49 +0000[diff] [blame]1043 * file.c (print_xattr_val): Don't use auto array sized by syscall
1044 argument. Use malloc instead, so it can fail for insane values.
1045 Fixes Debian bug #283704.
1046
Roland McGrath53962332005-02-02 03:11:43 +0000[diff] [blame]1047 * net.c (sys_getsockopt): Fix a format %ld -> %d.
1048
1049 * linux/syscall.h [IA64] (SYS_semtimedop): #undef it.
1050
Roland McGrathbc484bd2005-02-02 03:07:24 +0000[diff] [blame]1051 * syscall.c (syscall_enter) [X86_64]: Fix 32-bit argument register map
1052 not to double the middle entry!
1053 Fixes RH#146093.
1054
Roland McGrath6722dcf2005-02-02 02:54:35 +0000[diff] [blame]1055 * linux/x86_64/syscallent.h: Fix exit_group entry.
1056
Roland McGrath1b3ca102005-02-02 02:49:03 +0000[diff] [blame]1057 * util.c (getpc) [S390 || S390X]: Implement it.
1058 Patch by David Wilder <wilder@us.ibm.com>.
1059
1060 * linux/ia64/syscallent.h: Add fadvise64, fstatfs64, statfs64, mbind,
1061 [gs]et_mempolicy, mq_*, sys_kexec_load, vserver, and waitid.
1062 Fixes RH#146245.
1063
10642005-01-22 Andreas Schwab <schwab@suse.de>
1065
1066 * net.c (sys_getsockopt): Change type of len to int.
1067
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]10682004-10-19 Roland McGrath <roland@redhat.com>
1069
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]1070 * configure.ac, NEWS: Version 4.5.8.
1071 * debian/changelog, strace.spec: 4.5.8-1.
1072
Roland McGrathbe4eeb92004-10-20 02:24:28 +0000[diff] [blame]1073 * file.c (sys_fadvise64): Conditionalize just on [LINUX].
1074
Roland McGrathb0756892004-10-20 02:17:58 +0000[diff] [blame]1075 * configure.ac: Check for sys/epoll.h.
1076 * desc.c: Protect #include <sys/epoll.h> with [HAVE_SYS_EPOLL_H].
1077 (epollctls, epollevents): Protect each entry with #ifdef on its macro.
1078
Roland McGrathe26a3782004-10-20 02:04:19 +0000[diff] [blame]1079 * strace.c (handle_group_exit): Don't detach leader that wasn't
1080 TCB_ATTACHED. Instead mark it with TCB_GROUP_EXITING.
1081 Remove droptcb loop at end, no longer required since 2.6 reports each
1082 thread death.
1083 Fixes RH#135254.
1084
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]1085 * strace.c (trace): Use handle_group_exit for non-TCB_ATTACHED child
1086 taking signal when it has nclone_threads > 0.
1087
Roland McGrath712bc7a2004-10-20 01:00:45 +0000[diff] [blame]1088 * strace.c (handle_group_exit, trace): Mark leader with
1089 TCB_GROUP_EXITING and don't be surprised at child deaths when their
1090 leader has it set.
1091 Fixes RH#132150.
1092
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]1093 * process.c (WCOREFLAG): Define if not defined.
1094 (W_STOPCODE, W_EXITCODE): Likewise.
1095 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
1096
1097 * sock.c [! LINUX]: Include <sys/socket.h> before <sys/sockio.h>.
1098 Reported by Marty Leisner <mleisner@eng.mc.xerox.com>.
1099
1100 * debian/rules: Make strace64.1.gz symlink to strace.1.gz instead of
1101 strace64.1 to strace.1, which doesn't exist.
1102 Fixes Debian bug #269220.
1103
11042004-09-05 Phil Blundell <pb@nexus.co.uk>
1105
1106 * linux/arm/syscallent.h: New file.
1107
11082004-10-19 Roland McGrath <roland@redhat.com>
1109
1110 * debian/rules (DEB_BUILD_GNU_TYPE, CONFIG_OPTS): New variables.
1111 [$(DEB_HOST_GNU_TYPE) == s390-linux] (build64, HOST64, CC64): Set them.
1112 (build/Makefile): Use $(CONFIG_OPTS).
1113 (build64/Makefile): Pass --host as well as --build.
1114 From Bastian Blank <waldi@debian.org>.
1115 Fixes Debian bug #271500.
1116
1117 * linux/hppa/syscallent.h: Update for 2.6.9 syscalls.
1118 From Randolph Chung <tausq@debian.org>
1119 Fixes Debian bug #273887.
1120
Roland McGrath914f3aa2004-10-19 23:00:14 +0000[diff] [blame]1121 * file.c (sys_llseek): Revert last change.
1122
Roland McGrath223a3ff2004-10-19 23:33:53 +0000[diff] [blame]11232004-09-14 Richard Henderson <rth@twiddle.net>
1124
1125 * linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
1126 [gs]et_mempolicy, mq_*, waitid.
1127
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]11282004-10-07 Roland McGrath <roland@redhat.com>
1129
Roland McGrath0aa53f62004-10-07 19:09:23 +0000[diff] [blame]1130 * file.c (sys_llssek, sys_readahead, sys_fadvise64, sys_fadvise64_64):
1131 Use LONG_LONG macro.
1132 * io.c (sys_pread, sys_pwrite, sys_sendfile): Likewise.
1133
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]1134 * linux/x86_64/syscallent.h: Fix botched table entries.
1135 From Ulrich Drepper <drepper@redhat.com>.
1136
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]1137 * mem.c [LINUX] (sys_mbind, sys_set_mempolicy, sys_get_mempolicy):
1138 New functions.
1139 * linux/syscall.h: Declare them.
1140 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath61b324b2004-10-07 18:59:13 +0000[diff] [blame]1141 From Ulrich Drepper <drepper@redhat.com>.
1142
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]1143 * linux/syscallent.h: Handle mbind, set_mempolicy, get_mempolicy.
1144 From Ulrich Drepper <drepper@redhat.com>.
1145
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]1146 * file.c [LINUX && (I386 || X86_64)] (sys_fadvise64, sys_fadvise64_64):
1147 New functions.
1148 * linux/syscall.h: Declare them.
1149 * linux/syscallent.h: Handle fadvise64 and fadvise64_64 using those.
Roland McGrathaa08d712004-10-07 18:53:17 +0000[diff] [blame]1150 * linux/x86_64/syscallent.h: Likewise.
Roland McGrath51f9ac02004-10-07 18:51:22 +0000[diff] [blame]1151 From Ulrich Drepper <drepper@redhat.com>.
1152
Roland McGrath2af128b2004-10-06 22:32:04 +0000[diff] [blame]11532004-09-13 Dmitry V. Levin <ldv@altlinux.org>
1154
1155 * linux/ioctlsort.c (main): Omit duplicate lines
1156 (with same name and code) from output.
1157 * linux/ioctlent.sh: Build the list of ioctls defined in
1158 scsi/sg.h (0x22..), scsi/scsi.h and scsi/scsi_ioctl.h (0x53..),
1159 as suggested by Peter Jones <pjones@redhat.com>
1160 * linux/ioctlent.h: Regenerated.
1161 Fixes RH#129808.
1162
Roland McGrath79367f82004-10-06 22:28:17 +0000[diff] [blame]11632004-09-13 Ulrich Drepper <drepper@redhat.com>
1164 Dmitry V. Levin <ldv@altlinux.org>
1165
1166 * time.c [LINUX] (print_rtc): New function, for printing rtc_time
1167 structure.
1168 [LINUX] (rtc_ioctl): New function, for parsing RTC_* ioctls.
1169 * ioctl.c [LINUX] (ioctl_decode): Call rtc_ioctl.
1170 * defs.h [LINUX]: Declare rtc_ioctl.
1171 Fixes RH#58606.
1172
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]11732004-10-06 Roland McGrath <roland@redhat.com>
1174
Roland McGrathd2553bb2004-10-06 22:23:55 +0000[diff] [blame]1175 * desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
1176 New functions.
1177 * linux/syscall.h: Declare them.
1178 * linux/syscallent.h: Use those for epoll_* syscalls.
1179 * linux/alpha/syscallent.h: Likewise.
1180 * linux/hppa/syscallent.h: Likewise.
1181 * linux/ia64/syscallent.h: Likewise.
1182 * linux/powerpc/syscallent.h: Likewise.
1183 * linux/s390/syscallent.h: Likewise.
1184 * linux/s390x/syscallent.h: Likewise.
1185 * linux/sparc/syscallent.h: Likewise.
1186 * linux/sparc64/syscallent.h: Likewise.
1187 * linux/sparc64/syscallent2.h: Likewise.
1188 * linux/x86_64/syscallent.h: Likewise.
1189 From Ulrich Drepper <drepper@redhat.com>.
1190 Fixes RH#134463.
1191
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]1192 * resource.c (resources): Add RLIMIT_LOCKS, RLIMIT_SIGPENDING,
1193 and RLIMIT_MSGQUEUE, if defined.
1194 From Ulrich Drepper <drepper@redhat.com>.
1195 Fixes RH#133594.
1196
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]1197 * net.c [HAVE_SENDMSG] (printcmsghdr): New function.
1198 (printmsghdr): Use it.
Roland McGrath2803d102004-10-06 22:15:18 +0000[diff] [blame]1199 From Ulrich Drepper <drepper@redhat.com>.
1200 Fixes RH#131689.
Roland McGrath288a3a02004-10-06 22:12:09 +0000[diff] [blame]1201
1202 * file.c (sprintmode): Add const to return type.
1203 (sprintfstype): Likewise.
1204 * signal.c (printsiginfo): Add a const.
1205
Roland McGrath4455b1d2004-10-06 22:03:22 +0000[diff] [blame]12062004-09-15 Roland McGrath <roland@redhat.com>
1207
1208 * linux/x86_64/syscallent.h: Use sys_waitid.
1209
1210 * linux/syscallent.h: waitid takes 5 arguments, and is in TP category.
1211 * process.c (sys_waitid): Handle fifth argument (struct rusage *).
1212
Roland McGrath813b8af2004-09-11 08:13:27 +0000[diff] [blame]12132004-09-11 Roland McGrath <roland@redhat.com>
1214
1215 * time.c (sys_clock_nanosleep): Print zero flags arg correctly.
1216 (sys_timer_settime): Likewise.
1217 (printsigevent): Print signals by name for SIGEV_SIGNAL.
1218 (sys_timer_create): Print clock ID symbolically.
1219 From Ulrich Drepper <drepper@redhat.com>.
1220 Fixes RH#131420.
1221
Michal Ludvig51d1ebc2004-09-07 14:06:03 +0000[diff] [blame]12222004-09-07 Michal Ludvig <mludvig@suse.cz>
1223
1224 * defs.h (nioctlents1, nsignals2): Fix typos in decls.
1225
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]12262004-09-03 Roland McGrath <roland@redhat.com>
1227
Roland McGrathce361382004-09-04 04:20:49 +0000[diff] [blame]1228 * syscall.c (qual_options): Add const to defn.
1229 Update all uses.
1230 (call_count, error_count, tv_count): Variables removed.
1231 (struct call_counts, counts): New type and variable.
1232 Update all users of the old three to use the new array of structs.
1233 (trace_syscall): Allocate counts on first use.
1234 (sorted_count): Variable removed.
1235 (call_summary): Allocate locally.
1236
Roland McGrath77019f72004-09-04 03:53:18 +0000[diff] [blame]1237 * syscall.c (sysent0, sysent1, sysent2, sysent): Add const to defn.
1238 (nsyscalls0, nsyscalls1, nsyscalls2): Likewise.
1239 (errnoent0, errnoent1, errnoent2, errnoent): Likewise.
1240 (nerrnos0, nerrnos1, nerrnos2): Likewise.
1241 * signal.c (signalent0, signalent1, signalent2): Likewise.
1242 (nsignals0, nsignals1, nsignals2): Likewise.
1243 (signame): LIkewise.
1244 * ioctl.c (ioctlent0, ioctlent1, ioctlent2): Likewise.
1245 (nioctlents0, nioctlents1, nioctlents2): Likewise.
1246 (ioctl_lookup, ioctl_next_match): Likewise.
1247 * defs.h: Update decls.
1248 * io.c (sys_ioctl): Update users.
1249
Roland McGrath4ee6e692004-09-04 03:39:26 +0000[diff] [blame]1250 * util.c (xlookup, printxval, addflags, printflags): Use const for
1251 struct xlat * argument.
1252 * defs.h (xlookup, printxval, addflags, printflags): Update decls.
1253 * bjm.c: Add const to all struct xlat defns.
1254 * desc.c: Likewise.
1255 * file.c: Likewise.
1256 * ipc.c: Likewise.
1257 * mem.c: Likewise.
1258 * net.c: Likewise.
1259 * proc.c: Likewise.
1260 * process.c: Likewise.
1261 * resource.c: Likewise.
1262 * signal.c: Likewise.
1263 * sock.c: Likewise.
1264 * stream.c: Likewise.
1265 * system.c: Likewise.
1266 * term.c: Likewise.
1267 * time.c: Likewise.
1268 * util.c: Likewise.
1269
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]12702004-09-01 Roland McGrath <roland@redhat.com>
1271
1272 * linux/x86_64/syscallent.h: Add new entries for timer_*, clock_*, and
1273 mq_* syscalls, and names only for new calls up to 252.
1274 * linux/syscallent.h: Add waitid.
1275 * linux/x86_64/syscallent.h: Likewise.
1276 * linux/syscall.h: Declare sys_waitid.
1277
1278 * process.c (internal_wait): Take second arg giving index of flags
1279 argument.
1280 * defs.h: Update prototype.
1281 * syscall.c (internal_syscall): Update caller.
1282 Also use internal_wait for SYS_waitid.
1283 * process.c (sys_waitid): Define for [LINUX] as well.
1284 Don't tweak TCB_SUSPENDED--internal_wait does that.
1285 (waitid_types): Conditionalize use of nonstandard P_* macros.
1286
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]12872004-08-31 Roland McGrath <roland@redhat.com>
1288
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]1289 * configure.ac, NEWS: Version 4.5.7.
Roland McGrathb036f582004-09-01 19:39:59 +0000[diff] [blame]1290 * debian/changelog: 4.5.7-1.
1291 * strace.spec: 4.5.7-2.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]1292
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]1293 * debian/rules: Rewrite sparc64 change of 2004-07-12.
1294 Always do each build in a separate build directory.
Roland McGrath0ef93b72004-08-31 08:17:26 +0000[diff] [blame]1295 Fixes Debian bug #254728.
1296
Roland McGrathf5fcbc12004-08-31 08:41:59 +0000[diff] [blame]1297 * time.c (clocknames): Use #ifdef around CLOCK_* uses.
1298
Roland McGrathdc025fa2004-08-31 07:48:03 +0000[diff] [blame]1299 * strace.1: Say that -c shows system CPU time, not real time.
1300 Fixes Debian bug #254438.
1301
1302 * syscall.c (dumpio): Match pread and pwrite system calls too.
1303 Fixes Debian bug #239947.
1304
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]1305 * net.c (sockoptions): Add all SO_* macros known in Linux 2.6.9.
1306 Fixes Debian bug #171653.
1307
Roland McGrath8e593d22004-08-31 07:03:43 +0000[diff] [blame]13082004-07-12 Dmitry V. Levin <ldv@altlinux.org>
1309
1310 * signal.c [LINUX] (parse_sigset_t): Fix hex strings parser.
1311 Fixes RH#128091.
1312
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]13132004-08-30 Roland McGrath <roland@redhat.com>
1314
Roland McGrath0a053252004-08-31 07:02:00 +0000[diff] [blame]1315 * strace.c (main): Don't call fake_execve under -c.
1316 From Ulrich Drepper <drepper@redhat.com>.
1317 Fixes RH#129166.
1318
1319 * net.c (sockipoptions): Add some options.
1320 [SOL_IPV6] (sockipv6options): New variable.
1321 (sys_getsockopt, printsockopt): Use it for SOL_IPV6 level.
1322 From Ulrich Drepper <drepper@redhat.com>.
1323 Fixes RH#128391.
1324
Roland McGrath7fbbf022004-08-31 06:52:49 +0000[diff] [blame]1325 * time.c (clocknames): New variable, symbolic names for clock_t.
1326 (sys_clock_settime, sys_clock_gettime, sys_clock_nanosleep): Use it.
1327 From Ulrich Drepper <drepper@redhat.com>.
1328 Fixes RH#129378.
1329
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]1330 * system.c (personality_options): Hard-code values here.
1331 Don't #include <linux/personality.h> at all.
Roland McGrath1651c1c2004-08-31 07:16:21 +0000[diff] [blame]1332 Fixes RH#130965 and Debian bug #40588.
Roland McGrath3a71f192004-08-31 06:49:09 +0000[diff] [blame]1333
Roland McGratha0b9ef12004-08-31 06:30:51 +0000[diff] [blame]1334 * file.c (print_xattr_val): New function to show attribute values.
1335 (sys_setxattr, sys_fsetxattr, sys_getxattr, sys_fgetxattr): Use it.
1336 From Ulrich Drepper <drepper@redhat.com>.
1337 Fixes RH#131177.
1338
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]13392004-07-12 Roland McGrath <roland@redhat.com>
1340
Roland McGrathd51619a2004-07-12 07:56:00 +0000[diff] [blame]1341 * configure.ac, NEWS: Version 4.5.6.
1342 * strace.spec, debian/changelog: 4.5.6-1.
1343
Roland McGrath05cf2952004-07-12 07:54:09 +0000[diff] [blame]1344 * Makefile.am (EXTRA_DIST): Add linux/sparc64 files.
1345
1346 * debian/rules: On sparc-linux, build strace64 as well.
1347 From Ben Collins <bcollins@debian.org>.
1348 Fixes Debian bug #254728.
1349
13502004-07-07 David S. Miller <davem@nuts.davemloft.net>
1351
1352 * linux/sparc/syscallent.h: Sync with reality.
1353 * linux/sparc/syscall.h (sys_sendfile64, sys_futex, sys_gettid,
1354 sys_sched_setaffinity, sys_sched_getaffinity, sys_setxattr,
1355 sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr,
1356 sys_fgetxattr, sys_listxattr, sys_llistxattr, sys_flistxattr,
1357 sys_removexattr, sys_lremovexattr, sys_fremovexattr,
1358 sys_remap_file_pages, sys_readahead, sys_tgkill, sys_statfs64,
1359 sys_fstatfs64, sys_clock_settime, sys_clock_gettime,
1360 sys_clock_getres, sys_clock_nanosleep, sys_timer_create,
1361 sys_timer_settime, sys_timer_gettime): New declarations.
1362 * linux/sparc64/dummy2.h, linux/sparc64/syscallent2.h,
1363 linux/sparc64/syscall.h, linux/sparc64/errnoent.h,
1364 linux/sparc64/errnoent1.h, linux/sparc64/errnoent2.h,
1365 linux/sparc64/ioctlent.h, linux/sparc64/ioctlent1.h,
1366 linux/sparc64/ioctlent2.h, linux/sparc64/signalent.h,
1367 linux/sparc64/signalent.h, linux/sparc64/signalent.h,
1368 linux/sparc64/signalent1.h, linux/sparc64/signalent2.h,
1369 linux/sparc64/syscall1.h, linux/sparc64/syscallent.h,
1370 linux/sparc64/syscallent1.h: New files.
1371 * defs.h (LINUXSPARC): Define also when SPARC64.
1372 (LINUX && SPARC64): Set SUPPORTED_PERSONALITIES to 3.
1373 Ignore SIGTRAP after execve by defining TCB_WAITEXECVE.
1374 Define possibly missing __NR_exit_group. Declare getrval2.
1375 * configure.ac (sparc64): New architecture case.
1376 * file.c (stat_sparc64): New structure.
1377 (printstat_sparc64): New output routine for that.
1378 (printstat): Call it, if personality is 2.
1379 (printstat64): Likewise.
1380 * util.c: Conditionalize ptrace defines on LINUXSPARC
1381 not LINUX && SPARC.
1382 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
1383 to PTRACE_FOOREGS64 so that more sparc code can be shared
1384 between 64-bit and 32-bit.
1385 (_hack_syscall5): Correct trap number when SPARC64.
1386 (PTRACE_WRITE{TEXT,DATA}): Add SPARC64 to ifdef guard.
1387 (getpc): Handle SPARC64 && LINUX.
1388 (printcall): Likewise.
1389 (arg fetching/setting): Use same code for SPARC64 LINUX
1390 as for SPARC.
1391 (setbpt): Handle SPARC64 && LINUX.
1392 (clearbpt): Likewise.
1393 * signal.c: Conditionalize ptrace defines on SPARC and
1394 SPARC64.
1395 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
1396 to PTRACE_FOOREGS64 so that more sparc code can be shared
1397 between 64-bit and 32-bit.
1398 (m_siginfo): Use same definition on SPARC64 as SPARC.
1399 (sys_sigreturn): Handle LINUX && SPARC64.
1400 * syscall.c: Conditionalize ptrace defines on SPARC and
1401 SPARC64.
1402 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
1403 to PTRACE_FOOREGS64 so that more sparc code can be shared
1404 between 64-bit and 32-bit.
1405 (getscno): Use same static state on SPARC64 as SPARC,
1406 and add SPARC64 handling.
1407 (get_error): Handle LINUX && SPARC64.
1408 (force_result): Likewise.
1409 (syscall_enter): Likewise.
1410 (trace_syscall): Handle sys_socketcall and sys_ipc on SPARC64
1411 just like SPARC.
1412 (getrval2): Handle LINUX && SPARC64.
1413 * process.c: Conditionalize ptrace defines on SPARC and
1414 SPARC64.
1415 (SPARC64 && LINUX): Define r_pc to r_tpc, and PTRACE_FOOREGS
1416 to PTRACE_FOOREGS64 so that more sparc code can be shared
1417 between 64-bit and 32-bit.
1418 (change_syscall): Handle LINUX && SPARC64.
1419 (struct_user_offsets): Ifdef out those which do not exist
1420 on SPARC64.
1421 * net.c (sys_pipe): Handle LINUX && SPARC64.
1422 * ioctl.c: Fix initializer typo for nioctlents2, was
1423 nioctlents1 by accident.
1424
14252004-06-28 Andreas Schwab <schwab@suse.de>
1426
1427 * process.c (internal_exec): Move TCB_WAITEXECVE handling here.
1428 (sys_execve): Remove it here.
1429
14302004-07-12 Roland McGrath <roland@redhat.com>
1431
1432 * Makefile.am (EXTRA_DIST): Add linux/sh64/syscallent.h.
1433
1434 * debian/control (Section): Move to utils, matching Debian override.
1435
Roland McGrath23e86d62004-07-12 07:13:12 +0000[diff] [blame]1436 * net.c (addrfams): Make variable global.
1437 * sock.c (sock_ioctl): Decode the arguments for SIOCGIFNAME,
1438 SIOCGIFINDEX, and SIOCGIFCONF.
1439 From Ulrich Drepper <drepper@redhat.com>.
1440 Fixes RH#126917.
1441
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]1442 * linux/ioctlsort.c: Add some #includes.
1443 [POWERPC]: Kludge out high bits.
1444 * linux/ia64/ioctlent.h: Regenerated using RHEL3 headers.
1445 * linux/powerpc/ioctlent.h: Likewise.
1446
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]14472004-07-11 Roland McGrath <roland@redhat.com>
1448
Roland McGrath90a5a942004-07-12 07:04:55 +0000[diff] [blame]1449 * linux/ioctlent.sh: Replace asm with $asm in all places.
1450
Roland McGrath16110b22004-07-12 05:45:26 +0000[diff] [blame]1451 * configure.ac: Add I386 as AM_CONDITIONAL.
1452 * Makefile.am [LINUX]: Add maintainer-mode rules to regenerate
1453 the ioctlent.h file.
1454
Roland McGrath533e52a2004-07-08 19:00:25 +0000[diff] [blame]14552004-07-08 Roland McGrath <roland@redhat.com>
1456
1457 * resource.c (sys_quotactl): Truncate first argument to 32 bits, since
1458 that's what the kernel will do.
1459
14602004-07-07 Roland McGrath <roland@redhat.com>
1461
1462 * linux/ioctlent.sh: Take optional second argument to use as directory
1463 name in place of `asm'.
1464
Roland McGrath2c72f3c2004-06-28 05:24:40 +0000[diff] [blame]14652004-06-27 Roland McGrath <roland@redhat.com>
1466
1467 * configure.ac, NEWS: Version 4.5.5.
1468 * strace.spec, debian/changelog: 4.5.5-1.
1469
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]14702004-06-22 Roland McGrath <roland@redhat.com>
1471
1472 * syscall.c (syscall_fixup) [LINUX && X86_64]: For 32-bit process,
1473 sign extend the low 32 bits of RAX to 64 bits.
Roland McGrath7a391df2004-06-23 01:41:30 +0000[diff] [blame]1474 Fixes RH#126547.
Roland McGratha2dec922004-06-23 01:40:57 +0000[diff] [blame]1475
1476 * syscall.c (force_result): [LINUX && X86_64]: Fix RAX*4 -> RAX*8.
1477
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]14782004-06-03 Roland McGrath <roland@redhat.com>
1479
Roland McGrath66a77f12004-06-04 02:36:03 +0000[diff] [blame]1480 * configure.ac, NEWS: Version 4.5.4.
1481 * strace.spec, debian/changelog: 4.5.4-1.
1482
Roland McGrath0c542de2004-06-04 02:25:12 +0000[diff] [blame]1483 * net.c (domains): Add many PF_* values #ifdef PF_*.
1484 (addrfams): Add many AF_* values #ifdef AF_*.
1485 Fixes Debian bug #250506.
1486
Roland McGrath337d3912004-06-04 02:03:15 +0000[diff] [blame]14872004-05-02 Dmitry V. Levin <ldv@altlinux.org>
1488
1489 * linux/ioctlsort.c (compare): When ioctl codes equal, compare
1490 names.
1491 (main): Print a note that program output is generated by
1492 ioctlsort.
1493 * linux/ioctlent.sh: Build the list of ioctls defined in
1494 linux/fb.h (0x46..), linux/kd.h (0x4B..), linux/cdrom.h (0x53..),
1495 asm/ioctls.h (0x54..), linux/vt.h (0x56..), linux/videotext.h
1496 (0x71..), linux/videotext.h (0x72..), asm/sockios.h (0x89..),
1497 linux/sockios.h (0x89..), linux/wireless.h (0x8B..).
1498 * linux/ioctlent.h: Regenerated from linux-2.6.5.
1499 Fixes RH#122257.
1500
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]15012004-06-03 Roland McGrath <roland@redhat.com>
1502
Roland McGrathe01b8ce2004-06-04 02:01:54 +0000[diff] [blame]1503 * debian/control (Architecture): Add amd64.
1504 Fixes Debian bug #246568.
1505
Roland McGrath6d52da62004-06-04 01:50:53 +0000[diff] [blame]1506 * strace.c (main) [LINUX]: Expand TCBTAB as necessary for threads
1507 attached. Attach threads only under -f. Set TCB_FOLLOWFORK in them.
1508 (expand_tcbtab): New function, broken out of ...
1509 * process.c (fork_tcb): ... here, call that.
1510 * defs.h: Declare expand_tcbtab.
1511
Roland McGrath25e82592004-06-04 01:24:12 +0000[diff] [blame]15122004-04-19 Roland McGrath <roland@redhat.com>
1513
1514 * process.c (printstatus): Add a space before | in output.
1515
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]15162004-04-16 Roland McGrath <roland@redhat.com>
1517
1518 * configure.ac: Version 4.5.3.
1519 * strace.spec, debian/changelog: 4.5.3-1.
1520
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]15212004-03-18 Dmitry V. Levin <ldv@altlinux.org>
1522
1523 * resource.c (sys_quotactl) [LINUX]: Cast arithmetic shift operand
1524 from long to unsigned long, to fix output of the quotactl command
1525 parser.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]1526 Fixes RH#118694.
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]1527
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]15282004-04-16 Roland McGrath <roland@redhat.com>
1529
Roland McGrath025442c2004-04-16 21:59:05 +0000[diff] [blame]1530 * linux/s390/ioctlent.h, linux/s390x/ioctlent.h: Update DASD ioctls.
1531 From Maxim Shchetynin <maxim@de.ibm.com>.
1532
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]1533 * configure.ac: Check for <mqueue.h>.
1534 * ipc.c (sys_mq_open, printmqattr) [! HAVE_MQUEUE_H]: Don't try to
1535 decode struct mq_attr.
Roland McGrath6508d332004-04-16 21:54:59 +0000[diff] [blame]1536 * NEWS: Mention mq support.
Roland McGrath8d1bf3c2004-04-16 21:48:43 +0000[diff] [blame]1537
1538 * linux/syscall.h: Support new mq_* syscalls on Linux.
1539 * linux/syscallent.h: Likewise.
1540 * linux/dummy.h: Likewise.
1541 * ipc.c: Likewise.
1542 * time.c (printsigevent): Handle SIGEV_THREAD.
1543 From Ulrich Drepper <drepper@redhat.com>.
1544 Fixes RH#120701.
1545
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]15462004-04-13 Roland McGrath <roland@redhat.com>
1547
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]1548 * net.c (msg_flags): Grok MSG_FIX, MSG_SYN, MSG_RST, MSG_NOSIGNAL,
1549 MSG_MORE.
1550 From Ulrich Drepper <drepper@redhat.com>.
1551 Fixes RH#120541.
1552
Roland McGrath6421d632004-04-14 02:46:35 +0000[diff] [blame]1553 * process.c (printstatus): Mask out bits presented symbolically, and
1554 print "| 0xnnn" if the remaining bits are not all zero.
1555 Fixes Debian bug #240062.
1556
1557 * process.c (print_affinitylist): Rewritten to handle indirect values.
1558 (sys_sched_setaffinity, sys_sched_getaffinity): Update callers.
1559 From Ulrich Drepper <drepper@redhat.com>.
1560 Fixes RH#118685.
1561
1562 * acinclude.m4: Quote first argument to AC_DEFUN in all cases.
1563
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]15642004-04-08 Roland McGrath <roland@redhat.com>
1565
1566 * strace.c (main) [LINUX]: When attaching for -p, look in
1567 /proc/PID/task for all threads and attach them as presumed
1568 CLONE_THREAD children.
1569 * NEWS: Mention the feature.
Roland McGrath085bae12004-04-14 02:54:02 +0000[diff] [blame]1570 Fixes RH#120462.
Roland McGrath74dcbd82004-04-09 00:25:47 +0000[diff] [blame]1571
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]15722004-03-02 Roland McGrath <roland@redhat.com>
1573
Roland McGrath6835f232004-03-02 08:50:47 +0000[diff] [blame]1574 * util.c (setbpt): Fix one missed spot to use new arg0_index macro.
1575 From Michael Holzheu <HOLZHEU@de.ibm.com>.
1576
Roland McGrath2d1ecca2004-03-02 08:07:20 +0000[diff] [blame]1577 * debian/control (Standards-Version): Update to 3.6.1.
1578
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]15792004-03-01 Roland McGrath <roland@redhat.com>
1580
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]1581 * configure.ac, NEWS: Version 4.5.2.
Roland McGrathea2402e2004-04-16 22:28:48 +0000[diff] [blame]1582 * strace.spec, debian/changelog: 4.5.2-1.
Roland McGrath801bf1f2004-03-02 06:38:40 +0000[diff] [blame]1583
Roland McGrath30423402004-03-02 06:54:57 +0000[diff] [blame]1584 * strace.c (main): Avoid potential buffer overruns from ludicrous
1585 arguments or PATH values.
1586 * syscall.c (qual_signal): Bail out for too-long string.
1587
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]1588 * mem.c [LINUX]: <asm/mman.h> -> <linux/mman.h>
Roland McGrath5586f9a2004-03-02 06:23:08 +0000[diff] [blame]1589 Fixes Debian bug #223207.
Roland McGrath59aea572004-03-02 06:17:11 +0000[diff] [blame]1590
1591 * linux/sparc/syscall.h: Copy linux/syscall.h decls of sys_sched_*.
Roland McGrath8f30c1d2004-03-02 06:09:35 +0000[diff] [blame]1592
Roland McGrath7da8ff72004-03-01 22:10:58 +0000[diff] [blame]1593 * configure.ac: Check for `struct user_desc' in <asm/ldt.h>.
1594 * process.c [HAVE_STRUCT_USER_DESC]: Use struct user_desc in place of
1595 struct modify_ldt_ldt_s.
1596 * mem.c [HAVE_STRUCT_USER_DESC]: Likewise.
1597
1598 * system.c (sysctl_vm): Conditionalize VM_* macro uses, add some more.
1599 From Tim Yamin <plasmaroo@gentoo.org>.
1600
Roland McGrathce238102004-03-01 22:04:09 +0000[diff] [blame]1601 * process.c (sys_execve): Clear instead of set TCB_WAITEXECVE on
1602 erring syscall.
1603
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]1604 * configure.ac: Check for `struct pt_all_user_regs'
1605 and `struct ia64_fpreg' in <sys/ptrace.h>.
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]1606 * util.c, process.c, syscall.c, signal.c: Work around conflicts between
Roland McGrathe58b8a02004-03-01 21:29:31 +0000[diff] [blame]1607 <sys/ptrace.h> and <linux/ptrace.h> for defining those types.
1608
Roland McGrath4695e942004-03-01 21:31:07 +0000[diff] [blame]1609 * process.c (struct_user_offsets) [LINUX && IA64]: Conditionalize
1610 PT_AR_CSD and PT_AR_SSD uses in case of older kernel headers.
1611
Roland McGrath861dc142004-03-01 20:57:16 +0000[diff] [blame]1612 * util.c [LINUX] (arg0_index, arg1_index): New macros.
1613 [S390 || S390X]: Define them with inverted values.
1614 (setbpt): Use them for u_arg indices.
1615
Roland McGrath24e8d312004-03-01 20:30:51 +0000[diff] [blame]16162004-02-26 Andreas Schwab <schwab@suse.de>
1617
1618 * defs.h [LINUX && IA64]: Declare getrval2 also on IA64.
1619 * net.c (sys_pipe) [LINUX && IA64]: For IA64 use the two return values.
1620 * syscall.c (getrval2) [LINUX && IA64]: Implement for IA64.
1621
Roland McGrath176ac322004-03-01 20:28:19 +0000[diff] [blame]16222004-03-01 Roland McGrath <roland@redhat.com>
1623
1624 * linux/dummy.h (sys_sched_getscheduler, sys_sched_setparam,
1625 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
1626 sys_sched_get_priority_max, sys_sched_get_priority_min): Remove macros.
1627 * process.c [LINUX] (sys_sched_getscheduler, sys_sched_setparam,
1628 sys_sched_getparam, sys_sched_setscheduler, sys_sched_getscheduler,
1629 sys_sched_get_priority_min): New functions.
1630 From Ulrich Drepper <drepper@redhat.com>.
1631 Fixes RH#116990.
1632
Roland McGrath3d3f1c92004-02-20 23:21:34 +0000[diff] [blame]16332004-02-20 Roland McGrath <roland@redhat.com>
1634
1635 * linux/hppa/syscallent.h: Update some syscalls.
1636 From Randolph Chung <tausq@debian.org>.
1637 Fixes Debian bug #231632.
1638
Roland McGrathb233c262004-02-20 22:56:55 +0000[diff] [blame]16392003-12-31 David Mosberger <davidm@hpl.hp.com>
1640
1641 * process.c (internal_exit): For ia64, also recognize IA-32 252
1642 as exit_group().
1643 (change_syscall): For IA64, also support changing IA-32 syscalls.
1644 * syscall.c (internal_syscall): For IA64, also recognize IA-32
1645 syscall 252 (exit_group) as an internal_exit() syscall.
1646 * util.c (SYS_fork): For IA64, define them to the IA-32 syscall
1647 number.
1648 (SYS_vfork): Likewise.
1649 (arg_setup): For IA64 version, also support IA-32 syscalls.
1650 (get_arg0): Likewise.
1651 (get_arg1): Likewise.
1652 (set_arg0): Likewise.
1653 (set_arg1): Likewise.
1654
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]16552004-02-15 Anton Blanchard <anton@samba.org>
1656
1657 * linux/powerpc/syscallent.h: Add rtas call.
1658 Shift multiplexed syscalls to start at 300, we are already about
1659 to hit 256 real syscalls.
1660 * linux/syscall.h: SYS_socket_subcall is now 300 for [POWERPC].
1661
16622004-02-19 Roland McGrath <roland@redhat.com>
1663
1664 * strace.c (main): Use TCP->pid, not PID, in -p message.
1665 Fixes Debian bug #229802.
1666
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]16672004-01-13 Roland McGrath <roland@redhat.com>
1668
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]1669 * syscall.c (force_result) [LINUX] [S390 || S390X]: Remove bogus upeek
1670 call.
1671
Roland McGrathec0cf0b2004-01-13 10:18:52 +0000[diff] [blame]1672 * stream.c (internal_stream_ioctl): Fix typo strict -> struct.
1673 Reported by Petter Reinholdtsen <pere@hungry.com>.
1674
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]16752003-12-31 David Mosberger <davidm@hpl.hp.com>
1676
1677 * process.c (struct_user_offsets) [IA64]: Fix up register name list.
1678
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]16792003-12-14 Anton Blanchard <anton@samba.org>
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]1680
Roland McGrath75155472004-01-13 10:17:00 +0000[diff] [blame]1681 * file.c (sys_getdents64): Don't cast d_ino and d_off to unsigned long.
1682 Use %llu formats for them.
1683
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]1684 * file.c [LINUX] (fsmagic): Add SYSFS_MAGIC.
1685
1686 * linux/powerpc/syscallent.h: Update to include recently added
1687 syscalls.
1688
1689 * syscall.c (get_error) [POWERPC]: Cast result to unsigned long for
1690 ppc64, we were misreporting syscalls that really succeeded as having
1691 failed.
1692
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]16932004-01-13 Roland McGrath <roland@redhat.com>
1694
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]1695 * strace.1: Remove comment about vfork on Linux.
1696 Fixes Debian bug #223390.
1697
Roland McGrath5b7aa682004-01-13 09:52:52 +0000[diff] [blame]1698 * file.c (direnttypes): Define under [LINUX] as well. Add DT_UNKNOWN.
1699 (sys_getdents64) [LINUX]: Print d_type field.
1700
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]17012003-12-15 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]1702
1703 * strace.c (trace) [WCOREDUMP]: Show coredump status of the
Roland McGrath135db892004-01-13 10:14:04 +0000[diff] [blame]1704 killed process if available. Fixes RH#112117.
Roland McGrath8950c692004-01-13 10:00:01 +0000[diff] [blame]1705
Roland McGrathcf283032003-11-14 02:57:31 +0000[diff] [blame]17062003-11-13 Roland McGrath <roland@redhat.com>
1707
1708 * configure.ac, NEWS: Version 4.5.1.
1709 * strace.spec, debian/changelog: 4.5.1-1.
1710
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]17112003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath0aac8722003-11-14 02:54:09 +0000[diff] [blame]1712
1713 * defs.h (ioctl_lookup): Prototype change.
1714 * ioctl.c (ioctl_next_match): New function.
1715 * defs.h: Declare it.
1716 * io.c (sys_ioctl): Use it, to display all possible ioctl names
1717 when there's more than one match.
1718 * ioctl.c (ioctl_lookup): Likewise.
1719 * stream.c (internal_stream_ioctl): Likewise.
1720 Patch from Solar Designer <solar@openwall.com>.
1721
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]17222003-11-13 Roland McGrath <roland@redhat.com>
1723
1724 * linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
1725 * linux/sh64/syscallent.h: Likewise.
1726
Roland McGrath13aeab32004-02-20 02:25:42 +0000[diff] [blame]17272003-09-06 Dmitry V. Levin <ldv@altlinux.org>
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]1728
Roland McGrathf25ef392003-11-13 22:33:48 +0000[diff] [blame]1729 Fixes for RH#105359.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]1730 * util.c (printuid): New function.
1731 * defs.h: Declare it.
1732 * file.c (sys_chown): Use it.
1733 * file.c (sys_fchown): Likewise.
1734 * process.c (sys_setreuid, sys_setregid, sys_setresuid,
1735 sys_setresgid): Likewise.
Roland McGrath09f7a012003-11-13 22:32:32 +0000[diff] [blame]1736 * linux/syscallent.h: Better handle getgid32, geteuid32, getegid32,
1737 setreuid32, setregid32, getgroups32, setgroups32, fchown32,
1738 setresuid32, getresuid32, setresgid32, getresgid32, chown32,
1739 setuid32, setgid32, setfsuid32, setfsgid32.
1740 * process.c [LINUX]: Define GETGROUPS32_T.
1741 * process.c [LINUX] (sys_setgroups32, sys_getgroups32):
1742 New functions.
1743 * linux/syscall.h (sys_setgroups32, sys_getgroups32):
1744 Declare them.
1745
Roland McGrath730e8c02003-11-11 21:24:28 +0000[diff] [blame]17462003-11-11 Roland McGrath <roland@redhat.com>
1747
1748 * strace.c (main): Bail with usage error for missing command before we
1749 open the -o file or fiddle uids.
1750
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]17512003-11-06 Roland McGrath <roland@redhat.com>
1752
Roland McGratha0f32e02003-11-07 02:36:45 +0000[diff] [blame]1753 * strace.c (main): Treat piped output more like file output.
1754 Disallow -ff with piped output. Fixes RH#105366.
1755 Reported by Dmitry V. Levin <ldv@altlinux.org>
1756
Roland McGrathe52919b2003-11-06 23:41:33 +0000[diff] [blame]1757 * strace.c (tprintf): Check result of vfprintf and use perror when it
1758 fails while not writing to stderr itself. Fixes Debian bug #218762.
1759
1760 * net.c (printsock): Fix typo in #ifdef AF_NETLINK.
1761 From Ulrich Drepper <drepper@redhat.com>.
1762
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]17632003-11-01 Roland McGrath <roland@redhat.com>
1764
1765 * syscall.c (trace_syscall) [LINUX]: Calculate ONE_TICK once using
1766 setitimer rather than hard-coding a value based on HZ.
Roland McGrathd4897f82003-11-01 22:13:35 +0000[diff] [blame]1767 Fixes RH#108012, reported by Florian La Roche <laroche@redhat.com>.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]1768
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]17692003-10-21 Roland McGrath <roland@redhat.com>
1770
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]1771 * strace.1: Fixed a few spelling errors.
Roland McGrathb67e8e32003-11-01 22:11:29 +0000[diff] [blame]1772 Fixes Debian bug #217008.
Roland McGrath7aa6d202003-10-22 06:16:42 +0000[diff] [blame]1773
Roland McGratha9f76da2003-10-22 06:11:36 +0000[diff] [blame]1774 * syscall.c: Revert last change, was broken.
1775
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]17762003-10-01 Roland McGrath <roland@redhat.com>
1777
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]1778 * process.c (internal_clone): Don't suspend parent when call requested
1779 a specific PID that is not a traced child.
1780
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]1781 * signal.c [LINUX] (parse_sigset_t): Rewrite to process hex strings
1782 from right to left so we don't have to presume the size.
Roland McGrathe7da3502003-10-01 21:59:50 +0000[diff] [blame]1783 Reported by David Woodhouse <dwmw2@redhat.com>.
Roland McGrath8c74bd92003-10-01 07:50:34 +0000[diff] [blame]1784
Roland McGrath268e9042003-09-25 23:06:12 +0000[diff] [blame]17852003-09-25 Roland McGrath <roland@redhat.com>
1786
1787 * mem.c (mmap_prot) [PROT_SEM, PROT_GROWSDOWN, PROT_GROWSUP]: Include
1788 these in the table if they are defined.
1789
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]17902003-09-24 Roland McGrath <roland@redhat.com>
1791
1792 * configure.ac, NEWS: Version 4.5.
1793 * strace.spec, debian/changelog: 4.5-1.
1794
1795 * syscall.c (get_scno) [LINUX] [S390 || S390X]: Bail out of
1796 instruction decoding branch if TCB_INSYSCALL is clear.
1797 Reported by <jochen@penguin-breeder.org>.
1798
1799 * linux/ioctlent.h: Swap order of overloaded TC* and SNDCTL_* values.
1800
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]18012003-09-23 Roland McGrath <roland@redhat.com>
1802
Roland McGrath4f59bab2003-09-24 22:22:49 +0000[diff] [blame]1803 * strace.spec: On ppc64 (maybe others later), create an strace64
1804 package as well containing just /usr/bin/strace64.
1805
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]1806 * signal.c (sprintsigmask): Print RT_%u for __SIGRTMIN..__SIGRTMAX.
1807 Fixes RH#104365.
1808
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]18092003-08-21 Roland McGrath <roland@redhat.com>
1810
Roland McGrath7633f1e2003-09-23 22:19:43 +0000[diff] [blame]1811 * linux/syscallent.h: Fix mlock argument count. Fixes RH#101499.
Roland McGrath109f3d32003-08-21 10:09:01 +0000[diff] [blame]1812 * linux/x86_64/syscallent.h: Likewise.
1813 * linux/s390/syscallent.h: Likewise.
1814 * linux/s390x/syscallent.h: Likewise.
1815
Roland McGrath5bc53452003-08-21 09:58:08 +0000[diff] [blame]18162003-07-28 Daniel Jacobowitz <drow@mvista.com>
1817
1818 * defs.h (ALIGN64): Define for MIPS.
1819 * io.c (PREAD_OFFSET_ARG): Define.
1820 (sys_pread, sys_pwrite): Use it.
1821 * process.c (struct_user_offsets) [SH]: Check whether REG_XDREG0
1822 is defined.
1823 * linux/sh/syscallent.h (pread, pwrite): Take six arguments.
1824 (truncate64, ftruncate64): Pretty-print.
1825 * linux/mips/syscallent.h (pread, pwrite): Take six arguments.
1826 (truncate64, ftruncate64): Take four arguments.
1827
Roland McGrath4d8130c2003-07-17 09:24:04 +0000[diff] [blame]18282003-07-17 Roland McGrath <roland@redhat.com>
1829
1830 * configure.ac, NEWS: Version 4.4.99.
1831 * strace.spec, debian/changelog: 4.4.99-1.
1832
Roland McGrath25969ce2003-07-17 09:03:22 +0000[diff] [blame]18332003-07-15 Anton Blanchard <anton@samba.org>
1834
1835 * ipc.c: Add SHM_HUGETLB field.
1836 Mask out permission bits in msgget, semget and shmget before
1837 printing resource_flags.
1838 Mask execute permission bits (even though we dont currently
1839 use them).
1840
18412003-07-17 Roland McGrath <roland@redhat.com>
1842
1843 * linux/powerpc/syscallent.h (tgkill): New at 250.
1844
1845 * linux/syscallent.h: truncate64/ftruncate64 need 3 args.
1846 From Ulrich Drepper <drepper@redhat.com>.
1847
1848 * linux/syscallent.h: Handle statfs64, fstatfs64, utimes.
1849 * file.c (printstatfs): Print f_fsid and f_frsize.
1850 [LINUX] (printstatfs64, sys_statfs64, sys_fstatfs64): New functions.
1851 * linux/syscall.h: Add decls.
1852 From Ulrich Drepper <drepper@redhat.com>.
1853
18542003-07-09 Roland McGrath <roland@redhat.com>
1855
1856 * linux/ia64/syscallent.h (tgkill): New at 1235.
1857
Roland McGrath004d88d2003-07-09 09:48:21 +0000[diff] [blame]18582003-07-05 Richard Henderson <rth@twiddle.net>
1859
1860 * process.c (sys_clone): Order arguments for alpha the same as x86_64.
1861 * syscall.c (ERESTART_RESTARTBLOCK): New.
1862 (trace_syscall): Print it.
1863 * linux/alpha/syscallent.h (osf_syscall): Name properly.
1864 (osf_set_program_attributes): Fix typo.
1865 (osf_nfssvc): Likewise.
1866 (osf_sigsendset): Likewise.
1867 (getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
1868 getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
1869 removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
1870 sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
1871 io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
1872 epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
1873 restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
1874 timer_getoverrun, timer_delete, clock_settime, clock_gettime,
1875 clock_getres, clock_nanosleep, semtimedop): New.
1876
18772003-07-08 Roland McGrath <roland@redhat.com>
1878
1879 * signal.c (sys_tgkill): New function.
1880 * linux/syscall.h: Declare it.
1881 * linux/syscallent.h: Add tgkill.
1882
Roland McGratha9a86192003-06-27 21:20:14 +0000[diff] [blame]18832003-06-27 Roland McGrath <roland@redhat.com>
1884
1885 * configure.ac: Check for type `struct __old_kernel_stat'.
1886 * file.c (convertoldstat, printoldstat): Define under
1887 [LINUX && HAVE_STRUCT___OLD_KERNEL_STAT] rather than a list of archs.
1888 (sys_oldstat, sys_oldfstat, sys_oldlstat): Likewise.
1889 * linux/dummy.h [! HAVE_STRUCT___OLD_KERNEL_STAT]
1890 (sys_oldstat, sys_oldfstat, sys_oldlstat): #define to printargs.
1891
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]18922003-06-26 Roland McGrath <roland@redhat.com>
1893
Roland McGrath4fe23b52003-06-26 22:41:02 +0000[diff] [blame]1894 * configure.ac: SHMEDIA -> SH64
1895 * defs.h: Likewise.
1896 * mem.c: Likewise.
1897 * process.c: Likewise.
1898 * sock.c: Likewise.
1899 * syscall.c: Likewise.
1900 * util.c: Likewise.
1901 * linux/shmedia/syscallent.h: Moved to ...
1902 * linux/sh64/syscallent.h: ... here.
1903
1904 * config.guess: Update from canonical version, timestamp 2003-06-17.
1905 * config.sub: Likewise.
1906
Roland McGrath8f340e32003-06-26 22:29:38 +0000[diff] [blame]1907 * syscall.c (force_result) [LINUX] [ARM]: Fix variable usage.
1908 From: Joshua Neal <tinara@netpipeline.net>.
1909
Roland McGrathc2aa8ea2003-06-26 22:27:32 +0000[diff] [blame]1910 * process.c [LINUX] (sys_futex): Grok FUTEX_REQUEUE and print 5th arg.
1911 * linux/syscallent.h: sys_futex argument count is now 5, not 4.
1912 * linux/ia64/syscallent.h: Likewise.
1913 * linux/powerpc/syscallent.h: Likewise.
1914 * linux/s390/syscallent.h: Likewise.
1915 * linux/s390x/syscallent.h: Likewise.
1916 * linux/x86_64/syscallent.h: Likewise.
1917 From Jakub Jelinek <jakub@redhat.com>.
1918
Roland McGrath9df23f92003-06-26 22:23:32 +0000[diff] [blame]1919 * syscall.c (get_scno) [S390 || S390X]: Fix old vs new mode detection.
1920 From Michael Holzheu <HOLZHEU@de.ibm.com>.
1921
Roland McGrathee911632003-06-23 23:40:04 +0000[diff] [blame]19222003-06-23 Roland McGrath <roland@redhat.com>
1923
1924 * net.c (sys_socket): Decode protocol for PF_INET6 same as PF_INET.
1925 From Ulrich Drepper <drepper@redhat.com>.
1926
Roland McGrathe84e6272003-06-11 05:38:01 +0000[diff] [blame]19272003-06-10 Roland McGrath <roland@redhat.com>
1928
1929 * configure.ac, NEWS: Version 4.4.98.
1930 * strace.spec, debian/changelog: 4.4.98-1.
1931
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]19322003-06-09 Roland McGrath <roland@redhat.com>
1933
Roland McGrath767b4302003-06-10 03:38:03 +0000[diff] [blame]1934 * linux/s390x/syscallent.h: Update many syscalls.
1935 * linux/syscall.h (SYS_socket_subcall): Update [S390X] value.
1936
Roland McGrathc38d46e2003-06-10 03:31:34 +0000[diff] [blame]1937 * linux/s390/syscallent.h: Update many syscalls.
1938 * linux/syscall.h (SYS_socket_subcall): Update [S390] value.
1939
Roland McGratheef1fde2003-06-10 03:07:47 +0000[diff] [blame]1940 * linux/shmedia/syscallent.h: New file.
1941 From Stephen Thomas <stephen.thomas@superh.com>.
1942
Roland McGrath3634c272003-06-10 03:06:05 +0000[diff] [blame]1943 * strace.c (trace): Print a message and newline for a WIFEXITED report
1944 from the process we just printed an unterminated syscall line for.
1945
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]19462003-06-03 Roland McGrath <roland@redhat.com>
1947
Roland McGrath2c1d5342003-06-03 23:28:58 +0000[diff] [blame]1948 * util.c (printcall) [LINUX]: Fix typo [IA62] -> [IA64].
1949
1950 Linux/ARM improvements from Russell King <rmk@arm.linux.org.uk>:
1951 * defs.h [LINUX] (TCB_WAITEXECVE): Define for [ARM] too.
1952 * process.c (struct_user_offsets) [LINUX] [ARM]: Add ARM registers.
1953 * signal.c [LINUX] (sys_sigreturn) [ARM]: New case.
1954 * syscall.c (get_scno, syscall_fixup) [LINUX] [ARM]: Case rewritten.
1955 (get_error) [LINUX] [ARM]: Update.
1956 (syscall_enter) [LINUX] [ARM]: New case.
1957 * util.c (printcall) [LINUX] [ARM]: New case.
1958
1959 * debian/control (Standards-Version): Update to 3.5.10.
1960
Roland McGrathcf99f9c2003-06-03 07:18:28 +0000[diff] [blame]1961 * strace.c (main): In PATH search, accept only a regular file with
1962 execute bits set. Fixes Debian bug #137103.
1963
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]19642003-06-02 Roland McGrath <roland@redhat.com>
1965
Roland McGrath454a0242003-06-03 01:35:32 +0000[diff] [blame]1966 * strace.c (main): Set -q when given -o and not -p, and not when not
1967 given -o, to match what the man page always said.
1968 Fixes Debian bug #47113, #153678.
1969
Roland McGratha834fbe2003-06-02 19:37:56 +0000[diff] [blame]1970 * configure.ac, NEWS: Version 4.4.97.
1971 * strace.spec, debian/changelog: 4.4.97-1.
1972
1973 * configure.ac, defs.h, mem.c, process.c, sock.c, syscall.c, util.c:
1974 Merged in SHmedia port from Stephen Thomas <stephen.thomas@superh.com>.
1975
1976 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
1977 timestamp 2003-05-22.
1978 * config.sub: Likewise, timestamp 2003-05-24.
1979
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]19802003-05-22 Roland McGrath <roland@redhat.com>
1981
Roland McGrathd0835362003-05-23 02:27:37 +0000[diff] [blame]1982 * defs.h (struct tcb): New member `nzombies'.
1983 * strace.c (alloctcb): Initialize it.
1984 (droptcb): Increment our parent's zombie count.
1985 * process.c (internal_wait): Don't go into TCB_SUSPENDED if the
1986 process has zombies it can reap. On the way out, if we reaped
1987 an untraced process, decrement the zombie count.
1988
Roland McGrath7dfd4ed2003-05-23 01:08:50 +0000[diff] [blame]1989 * process.c (sys_clone): Mask CSIGNAL out of flags and print that
1990 separately using signame.
1991
1992 * process.c (internal_clone) [TCB_CLONE_THREAD]: Use ARG_FLAGS instead
1993 of literal 0 for index. Consult the right flags without clobbering
1994 anything when we reparent the new child to the caller's parent thread.
1995
Roland McGrath031b0d82003-05-23 00:29:11 +0000[diff] [blame]1996 * linux/s390/syscallent.h: Fix sys_clone argument count.
1997 * linux/s390x/syscallent.h: Likewise.
1998 * linux/mips/syscallent.h: Likewise.
1999 * linux/alpha/syscallent.h: Likewise.
2000 * linux/powerpc/syscallent.h: Likewise.
2001 * linux/sh/syscallent.h: Likewise.
2002 * linux/sparc/syscallent.h: Likewise.
2003 * linux/hppa/syscallent.h: Likewise.
2004
2005 * process.c [LINUX] [S390 || S390X] (ARG_CTID, ARG_TLS): Fix swapped
2006 indices. Reported by Jakub Jelinek <jakub@redhat.com>.
2007
2008 * signal.c [LINUX] (SI_SIGIO, SI_TKILL): New macros.
2009 [LINUX || SVR4] (siginfo_codes): Add strings for them.
2010
Roland McGrath5aae8772003-05-23 00:14:17 +0000[diff] [blame]2011 * process.c (print_affinitylist): Fix loop condition.
2012 Reported by Ian Wienand <ianw@gelato.unsw.edu.au>.
2013
Roland McGrath872a4362003-04-10 18:58:33 +0000[diff] [blame]20142003-04-10 Roland McGrath <roland@redhat.com>
2015
2016 * syscall.c (qual_desc): Return zero after parsing number.
2017 From Rob Leslie <rob@mars.org>, fixes Debian bug #188379.
2018
Roland McGrath808a4ba2003-04-08 01:47:02 +0000[diff] [blame]20192003-04-07 Roland McGrath <roland@redhat.com>
2020
2021 * linux/syscallent.h: Handle semtimedop subcall of ipc syscall.
2022 * linux/syscall.h: Likewise.
2023 * ipc.c [LINUX] (sys_semtimedop): New function.
2024 From Ulrich Drepper <drepper@redhat.com>.
2025
2026 * ipc.c (sys_semget): Mask off permission bits for resource_flags.
2027 From Ulrich Drepper <drepper@redhat.com>.
2028
Roland McGrathcf43e902003-04-02 01:10:53 +0000[diff] [blame]20292003-04-01 Philippe De Muyter <phdm@macqel.be>
2030
2031 * sock.c, stream.c: Check #ifdef LINUX, not linux.
2032 * file.c: Always provide sys_*attr, regardless of #ifdef XATTR_CREATE.
2033
Roland McGrath10a56fb2003-03-31 01:21:40 +0000[diff] [blame]20342003-03-30 Roland McGrath <roland@redhat.com>
2035
2036 * configure.ac, NEWS: Version 4.4.96.
2037 * strace.spec, debian/changelog: 4.4.96-1.
2038
Roland McGrath347636f2003-03-31 01:05:16 +0000[diff] [blame]20392003-02-26 Stuart Menefy <stuart.menefy@st.com>
2040
2041 Various fixes for SuperH [SH]:
2042 * mem.c (sys_old_mmap): mmap() parameters passed in registers
2043 * net.c (sys_pipe), syscall.c (getrval2): pipe() results returned
2044 in registers
2045 * process.c (change_syscall): Fixed register which holds system
2046 call number
2047 * util.c (arg0_offset, arg1_offset): provide definition
2048 * Makefile.am: Added new files in linux/sh
2049 * linux/sh/syscallent.h: New file.
2050 * linux/sh/errnoent.h: New file.
2051 * linux/sh/ioctlent.h: New file.
2052 * linux/sh/signalent.h: New file.
2053
2054 * linux/ioctlent.sh: Take an arg for location of header files
2055 * syscallent.sh: Replaced lost $
2056
Roland McGrath5467f262003-03-30 23:52:46 +0000[diff] [blame]20572003-03-30 Roland McGrath <roland@redhat.com>
2058
2059 * time.c [LINUX]: Handle new Linux 2.5 clock/timer syscalls.
2060 * linux/syscall.h, linux/syscallent.h, linux/dummy.h: Likewise.
2061 From Ulrich Drepper <drepper@redhat.com>.
2062
2063 * linux/syscallent.h: Use sys_getrlimit for 191.
2064 Use name "old_getrlimit" for 76.
2065 Reported by Ulrich Drepper <drepper@redhat.com>.
2066
Roland McGrath5755ec52003-03-21 07:33:21 +0000[diff] [blame]20672003-03-18 Roland McGrath <roland@redhat.com>
2068
2069 * process.c [LINUX] (sys_clone): Don't dereference parent_tid argument.
2070
Roland McGrath49bad882003-03-18 07:43:53 +0000[diff] [blame]20712003-03-17 Roland McGrath <roland@redhat.com>
2072
2073 * linux/x86_64/syscallent.h: clone takes 5 args.
2074 * process.c [LINUX] (sys_clone) [X86_64]: Fix argument order.
2075
Roland McGrathf22e0c72003-03-15 21:01:43 +0000[diff] [blame]20762003-03-15 Roland McGrath <roland@redhat.com>
2077
2078 * linux/x86_64/syscallent.h: Add exit_group syscall at 231.
2079
Roland McGrath27cad9a2003-03-14 10:33:06 +0000[diff] [blame]20802003-03-14 Roland McGrath <roland@redhat.com>
2081
2082 * linux/x86_64/syscallent.h: Update and add many 2.5 syscalls.
2083
2084 * linux/ia64/syscallent.h: clone takes 5 arguments.
2085 * process.c [LINUX && IA64] (ARG_*): Update for 2.5 clone calls.
2086
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]20872003-03-12 Roland McGrath <roland@redhat.com>
2088
Roland McGrath6fbb4e32003-03-12 09:54:45 +0000[diff] [blame]2089 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
2090 Use sys_clone for clone2.
2091 * linux/syscall.h: Don't declare sys_clone2.
2092 * process.c (sys_clone): Rewritten to handle both flavors,
2093 print all extra args depending on flag bits.
2094 (sys_clone2): Function removed.
2095
Roland McGrath041900f2003-03-12 08:11:33 +0000[diff] [blame]2096 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
2097
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000[diff] [blame]20982003-03-04 Roland McGrath <roland@redhat.com>
2099
2100 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
2101 TCB_INSYSCALL is clear, like other platforms do.
2102
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000[diff] [blame]21032003-03-04 Ulrich Drepper <drepper@redhat.com>
2104
2105 * mem.c [LINUX] (sys_remap_file_pages): New function.
2106 * linux/syscall.h: Declare it.
2107 * linux/syscallent.h: Use it.
2108 * linux/powerpc/syscallent.h: Likewise.
2109
2110 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
2111
Roland McGratha4187c92003-02-26 20:34:14 +0000[diff] [blame]21122003-02-26 Roland McGrath <roland@redhat.com>
2113
2114 * configure.ac: Fix typo in netinet/in.h check.
2115 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
2116 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
2117
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]21182003-02-24 Roland McGrath <roland@redhat.com>
2119
Roland McGrath74f905d2003-02-24 10:53:48 +0000[diff] [blame]2120 * configure.ac, NEWS: Version 4.4.95.
2121 * strace.spec, debian/changelog: 4.4.95-1.
2122
Roland McGrath66375f62003-02-24 10:18:11 +0000[diff] [blame]2123 * process.c (sys_getresgid): Fix typos in argument access.
2124
Roland McGrath127f7d22003-02-24 07:13:59 +0000[diff] [blame]21252003-02-23 Roland McGrath <roland@redhat.com>
2126
2127 * process.c (sys_getresuid): Fix typos in argument access.
2128 Reported by Anton Blanchard <anton@samba.org>.
2129
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]21302003-02-19 Roland McGrath <roland@redhat.com>
2131
Roland McGrath45be9602003-02-20 03:26:58 +0000[diff] [blame]2132 * configure.ac, NEWS: Version 4.4.94.
2133 * strace.spec, debian/changelog: 4.4.94-1.
2134
Roland McGrath44fb0432003-02-20 02:56:50 +0000[diff] [blame]2135 * version.c: Removed.
2136 * Makefile.am (strace_SOURCES): Remove it.
2137 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
2138
Roland McGrath71522342003-02-20 02:45:34 +0000[diff] [blame]2139 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
2140 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
2141 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
2142
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]21432003-01-23 Roland McGrath <roland@redhat.com>
2144
Roland McGrathff02c902003-01-30 20:15:35 +0000[diff] [blame]2145 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
2146 SPARC, which doesn't use the header regardless.
2147
2148 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
2149 like signal.c does.
2150
2151 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +0000[diff] [blame]2152
2153 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
2154 [! SYS_putpmsg] (sys_putpmsg): Likewise.
2155
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]2156 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
2157 since they can conflict.
2158
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]21592003-01-21 Roland McGrath <roland@redhat.com>
2160
Roland McGrath8d276ff2003-01-24 04:32:36 +0000[diff] [blame]2161 * strace.c (usage): Omit -z, since it has never worked properly.
2162 * NEWS: Likewise.
2163
2164 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
2165 var=val in environ or to remove var, respectively.
2166 (usage): Mention it.
2167 * strace.1, NEWS: Document it.
2168
Roland McGrath6a39c212003-01-22 02:27:59 +0000[diff] [blame]2169 * configure.ac, NEWS: Version 4.4.93.
2170 * strace.spec, debian/changelog: 4.4.93-1.
2171 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
2172
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]21732003-01-20 Roland McGrath <roland@redhat.com>
2174
Roland McGrathb472e1c2003-01-20 10:23:11 +0000[diff] [blame]2175 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
2176 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
2177 TCB_WAITEXECVE state with special kludges.
2178
Roland McGrath08eee592003-01-20 09:04:42 +0000[diff] [blame]2179 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
2180 reversed from other architectures.
2181
2182 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
2183 conditional on [TCB_WAITEXECVE] instead of list of processors.
2184
2185 * util.c (restore_arg0): Evaluate args in no-op defns.
2186
2187 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
2188 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
2189
Roland McGrath2b157e72003-01-18 00:19:35 +0000[diff] [blame]21902003-01-17 Anton Blanchard <anton@samba.org>
2191
2192 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
2193
2194 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
2195
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]21962003-01-14 Roland McGrath <roland@redhat.com>
2197
Roland McGrathec4bd132003-01-14 23:41:07 +0000[diff] [blame]2198 * linux/powerpc/errnoent.h: Add missing errnos.
2199 * linux/powerpc/ioctlent.h: Update ioctl values.
2200 From Anton Blanchard <anton@samba.org>.
2201
2202 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
2203 From Anton Blanchard <anton@samba.org>.
2204
2205 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
2206 sys_ftruncate64, instead of printargs, for those syscalls.
2207 * linux/mips/syscallent.h: Likewise.
2208 * linux/powerpc/syscallent.h: Likewise.
2209 * linux/s390/syscallent.h: Likewise.
2210 * linux/sparc/syscallent.h: Likewise.
2211
2212 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
2213 All others at the moment use linux/syscallent.h, where it's 300.
2214
2215 * strace.1: Update bug reporting info.
2216
2217 * resource.c [LINUX] (quotacmds): Grok new command encodings.
2218 From Nathan Scott <nathans@debian.org>.
2219
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]2220 * configure.ac, NEWS: Version 4.4.92.
2221 * strace.spec, debian/changelog: 4.4.92-1.
2222
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]2223 * configure.ac: Match powerpc* (includes powerpc64), and don't match
2224 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000[diff] [blame]2225
Roland McGrathf775ab32003-01-14 09:59:57 +0000[diff] [blame]2226 * process.c (sys_ptrace): Use #lx format for address argument.
2227 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
2228 * process.c [POWERPC]: Likewise.
2229 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
2230 * syscall.c (get_scno) [POWERPC]: Likewise.
2231 * util.c [POWERPC]: Likewise.
2232 (printnum): Use long for NUM.
2233 From Anton Blanchard <anton@samba.org>.
2234
Roland McGrath92999db2003-01-14 09:46:33 +0000[diff] [blame]2235 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
2236
2237 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
2238 appropriately via set_arg0 or no-ops for each architecture.
2239 (clearbpt): Use those instead of set_arg0 and set_arg1.
2240
2241 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
2242 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
2243 sys_ftruncate64, instead of printargs, for those syscalls.
2244
2245 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
2246 (sys_ptrace): Use printxval.
2247 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
2248 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
2249
2250 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
2251 print it before using printxval.
2252 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
2253
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]22542003-01-13 Roland McGrath <roland@redhat.com>
2255
Roland McGrath4e254592003-01-14 07:58:26 +0000[diff] [blame]2256 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
2257 timestamp 2003-01-10.
2258 * config.sub: Likewise, timestamp 2003-01-03.
2259 * install-sh: Update from Automake 1.7.2.
2260
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000[diff] [blame]2261 * linux/powerpc/signalent.h: Add SIGRTMIN.
2262 From Anton Blanchard <anton@samba.org>.
2263
2264 * linux/powerpc/syscallent.h: Add missing system calls.
2265 Decode more system calls, we were just printargs for many things.
2266 Remove some x86-specific system calls.
2267 Remove two syscalls between the socket and ipc syscalls,
2268 it was resulting in all IPC syscalls being off by two.
2269
2270 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
2271 From Anton Blanchard <anton@samba.org>.
2272
2273 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
2274 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
2275 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
2276 From Anton Blanchard <anton@samba.org>.
2277
2278 * term.c [LINUX]: Get kernel definition of struct termios.
2279 From Anton Blanchard <anton@samba.org>.
2280
2281 * linux/ioctlent.sh: Look in sound/ directory too.
2282 From Anton Blanchard <anton@samba.org>.
2283
2284 * desc.c (printflock64): Fix ADDR argument type.
2285 From Anton Blanchard <anton@samba.org>.
2286
2287 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
2288 sys_siglist and _sys_siglist.
2289 Reported by John Hughes <john@Calva.COM>.
2290
2291 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
2292 Reported by John Hughes <john@Calva.COM>.
2293
2294 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
2295
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]22962003-01-10 Roland McGrath <roland@redhat.com>
2297
Roland McGrathedcf1b02003-01-10 21:43:33 +0000[diff] [blame]2298 * configure.ac, NEWS: Version 4.4.91.
2299 * strace.spec, debian/changelog: 4.4.91-1
2300
Roland McGrath09b371c2003-01-10 20:51:13 +0000[diff] [blame]2301 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
2302 values for x86-64, conditional on current_personality.
2303
Roland McGrath944d10f2003-01-10 20:14:52 +0000[diff] [blame]2304 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
2305
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000[diff] [blame]2306 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
2307 * stream.c (print_transport_message): Use #ifdefs for those members.
2308
2309 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
2310
Roland McGrath516f3492003-01-10 19:55:42 +0000[diff] [blame]2311 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
2312 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
2313
2314 * strace.c (pfd2tcb): Fix for new tcbtab type.
2315 (rebuild_pollv): Likewise.
2316 (detach): Put variables used under [LINUX] inside #ifdef.
2317
2318 * process.c (change_syscall) [POWERPC]: Add missing return.
2319 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
2320
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000[diff] [blame]2321 * strace.spec: New file.
2322 * debian/changelog: 4.4.90-1
2323 * debian/rules (binary-arch): Depend on build.
2324 (clean): Don't try to run Makefile.in.
2325 * debian/control (Standards-Version): Now 3.5.8.
2326
2327 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
2328
Roland McGrathea496212003-01-10 07:50:29 +0000[diff] [blame]23292003-01-09 Roland McGrath <roland@redhat.com>
2330
2331 * syscall.c (force_result) [S390 || S390X]: Fix typo.
2332
2333 * debian/control: Update Maintainer: field.
2334
Roland McGrath5694e802003-01-09 06:56:39 +0000[diff] [blame]23352003-01-08 Roland McGrath <roland@redhat.com>
2336
2337 * NEWS: Update for 4.4.90 test release.
2338
2339 Support for new Linux 2.5 thread features.
2340 * defs.h [LINUX]: Define __NR_exit_group if not defined.
2341 (struct tcb): New members nclone_threads, nclone_detached,
2342 and nclone_waiting.
2343 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
2344 (waiting_parent): Macro removed.
2345 (pid2tcb): Declare it.
2346 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
2347 child to our parent if we are a CLONE_THREAD child ourselves.
2348 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
2349 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
2350 determining if we have any. If TCB_CLONE_THREAD is set, check
2351 parent's children instead of our own, and bump nclone_waiting count.
2352 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
2353 the syscall was exit_group.
2354 * syscall.c (internal_syscall): Use internal_exit for exit_group.
2355 * strace.c (pid2tcb): No longer static.
2356 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
2357 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
2358 If we have thread children, set TCB_EXITING and don't clear the TCB.
2359 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
2360 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
2361 children of our parent that might be waiting for us too.
2362 [TCB_GROUP_EXITING] (handle_group_exit): New function.
2363 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
2364
2365 Revamp -f support for Linux.
2366 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
2367 the system call to be clone with CLONE_PTRACE set. Various new static
2368 helper functions.
2369 * process.c (internal_clone): Define also #ifdef SYS_clone2.
2370 Initialize TCPCHILD->parent field.
2371 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
2372 Check in case the new child is in the tcb already.
2373 (internal_fork) [LINUX]: Just call internal_clone.
2374 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
2375 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
2376
2377 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
2378
2379 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
2380
2381 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
2382
2383 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
2384
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]23852003-01-09 Wichert Akkerman <wichert@deephackmode.org>
2386
2387 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
2388 longer used
2389 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000[diff] [blame]2390 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000[diff] [blame]2391
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]23922002-12-30 Roland McGrath <roland@redhat.com>
2393
Roland McGrath2850c7e2002-12-30 10:46:02 +0000[diff] [blame]2394 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
2395 (EXTRA_DIST): Add missing files.
2396
2397 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
2398
2399 * syscall.c (qualify_one): New function.
2400 (qual_options): Replace lookup field with qualify, update initializer.
2401 (qualify): Update caller.
2402 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
2403 (qual_syscall): Rewritten lookup_syscall, match name more than once.
2404 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
2405
Roland McGrath692b68a2002-12-30 09:33:32 +0000[diff] [blame]2406 * version.c (version): Make const, bump to 4.4.90.
2407 * strace.c: Update decl.
2408
2409 * Makefile.am [LINUX && X86_64]: Remove cruft.
2410 * linux/x86_64/errnoent1.h: New file.
2411 * linux/x86_64/ioctlent1.h: New file.
2412 * linux/x86_64/signalent1.h: New file.
2413 * linux/x86_64/syscallent1.h: New file.
2414 * linux/x86_64/i386-headers.diff: File removed.
2415 * linux/x86_64/makeheaders.sh: File removed.
2416 * linux/x86_64/Makefile.in: File removed.
2417
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]2418 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
2419 already broken for 32-bit personality on x86-64.
2420
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]24212002-12-29 Roland McGrath <roland@redhat.com>
2422
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]2423 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
2424 * linux/Makefile.am: File removed.
2425 * freebsd/Makefile.am: File removed.
2426 * sunos4/Makefile.in: File removed.
2427 * svr4/Makefile.in: File removed.
2428
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]2429 * linux/alpha/Makefile.in: File removed.
2430 * linux/hppa/Makefile.in: File removed.
2431 * linux/ia64/Makefile.in: File removed.
2432 * linux/powerpc/Makefile.in: File removed.
2433 * linux/s390/Makefile.in: File removed.
2434 * linux/s390x/Makefile.in: File removed.
2435
24362002-12-26 Roland McGrath <roland@redhat.com>
2437
2438 * syscallent.sh: Grok three flavors of #define line, uniquify.
2439 * linux/hppa/syscallent.sh: File removed.
2440 * linux/powerpc/syscallent.sh: File removed.
2441
2442 * linux/Makefile.am: New file.
2443 * linux/Makefile.in: File removed.
2444 * freebsd/Makefile.am: New file.
2445 * freebsd/i386/Makefile.am: New file.
2446 * freebsd/i386/Makefile.in: File removed.
2447
24482002-12-22 Roland McGrath <roland@redhat.com>
2449
2450 Update to Autoconf 2.57, and Automakify with version 1.7.
2451 * Makefile.am: New file.
2452 * Makefile.in: File removed.
2453 * configure.in: Moved to ...
2454 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
2455 * aclocal.m4: Moved to ...
2456 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000[diff] [blame]2457 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000[diff] [blame]2458 * AUTHORS: New file, makes automake happy.
2459 * autogen.sh: File removed.
2460 * README-CVS: Update to recommend autoreconf instead.
2461 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
2462 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
2463 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
2464 * strace.c: *_DECLARED -> HAVE_DECL_*
2465 * stream.c: HAVE_* -> HAVE_STRUCT_*
2466
2467 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
2468 sh, and use $(srcdir) to find the script.
2469 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
2470 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
2471 * linux/x86_64/Makefile.in (headers): Renamed to all.
2472 * linux/alpha/Makefile.in: Add empty install target.
2473 * linux/x86_64/Makefile.in: Likewise.
2474 * linux/powerpc/Makefile.in: Likewise.
2475 * linux/Makefile.in: Likewise.
2476
Roland McGrath85960152002-12-30 00:26:24 +0000[diff] [blame]24772002-12-26 Roland McGrath <roland@redhat.com>
2478
2479 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
2480 From Daniel Jacobowitz <drow@false.org>.
2481
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]24822002-12-21 Roland McGrath <roland@redhat.com>
2483
Roland McGrathdf211902002-12-22 03:34:55 +0000[diff] [blame]2484 * linux/syscallent.h: Add some new 2.5 syscall names.
2485 Now clone takes 5 args.
2486 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
2487 [LINUX] (sys_clone): Print new args.
2488 * mem.c (print_ldt_entry): Make global.
2489
2490 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
2491 safety, since up to 260 are already used in 2.5 kernels.
2492 * linux/syscallent.h: Update the table.
2493 * linux/ia64/syscallent.h: Likewise.
2494
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]2495 * syscall.c (force_result): New function.
2496 * process.c (internal_wait): Handle ECHILD exit from wait call with
2497 WNOHANG flag set; force the return value to 0 in the inferior when it
2498 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000[diff] [blame]2499 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000[diff] [blame]2500
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]25012002-12-17 Roland McGrath <roland@redhat.com>
2502
Roland McGrathf57204d2002-12-18 04:36:59 +0000[diff] [blame]2503 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
2504 with linux/syscallent.h additions.
2505
Roland McGrath29f554f2002-12-18 04:16:31 +0000[diff] [blame]2506 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
2507 (tcbtabsize): New variable.
2508 (main): Initialize them using dynamic allocation.
2509 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
2510 (pid2tcb, cleanup): Likewise.
2511 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
2512 (rebuild_pollv): Dynamically allocate the vector.
2513 * defs.h (tcbtab): Update decls.
2514 (MAX_PROCS): Macro removed, no more static limit on this.
2515 * process.c (fork_tcb): New function.
2516 (internal_clone, internal_fork): Use it instead of checking nprocs.
2517
Roland McGrath13f0b432002-12-17 10:48:09 +0000[diff] [blame]2518 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
2519 in wait after sending SIGSTOP.
2520
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]25212002-12-16 Roland McGrath <roland@redhat.com>
2522
Roland McGratha581c512002-12-17 05:10:47 +0000[diff] [blame]2523 * signal.c (sprintsigmask): Increase static buffer size to account for
2524 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
2525
Roland McGrath915742f2002-12-17 04:51:02 +0000[diff] [blame]2526 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
2527 __WNOTHREAD and __WALL.
2528
2529 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
2530 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
2531
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]25322002-12-15 Roland McGrath <roland@redhat.com>
2533
Roland McGrath32be5972002-12-16 20:41:34 +0000[diff] [blame]2534 * process.c (setarg) [POWERPC]: Support it.
2535
2536 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
2537 Old value was bogus, not even a proper instruction.
2538 From Guy M. Streeter <streeter@redhat.com>.
2539
2540 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
2541
2542 * configure.in: Don't check for putpmsg.
2543 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
2544 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
2545
Roland McGrath2fe77222002-12-16 09:54:16 +0000[diff] [blame]2546 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
2547 in test. Test our own #ifdef LINUX rather than predefined `linux'.
2548
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]2549 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
2550 * linux/sparc/syscallent.h: Likewise.
2551 * linux/hppa/syscallent.h: Likewise.
2552
2553 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
2554 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
2555 * process.c: Likewise.
2556
2557 * desc.c (sys_osf_select): Add missing return type.
2558
2559 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
2560
2561 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
2562 sys_nanosleep, both already in linux/dummy.h.
2563
2564 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
2565 (trace_syscall): Fix return without value.
2566
2567 * linux/syscallent.h: Update table with names of new syscalls
2568 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
2569 * linux/ia64/syscallent.h: Likewise.
2570 * linux/powerpc/syscallent.h: Likewise.
2571
2572 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
2573 defined. If the bit is set, print the sa_restorer field of sigaction.
2574
2575 * mem.c: Add sys_{get,set}_thread_area.
2576 * linux/syscall.h: Declare them.
2577 * linux/syscallent.h: Update the table for these.
2578 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
2579 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
2580
2581 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
2582 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
2583 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
2584 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
2585 sched_getaffinity, futex.
2586 * linux/syscallent.h: Update the table.
2587 * io.c: Add sys_sendfile64.
2588 * file.c: Add sys_readahead, sys_*xattr.
2589 * process.c: Add sys_futex, sys_*affinity.
2590
2591 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
2592 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
2593 * linux/syscallent.h: Update the table for socket and ipc subcalls.
2594
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]25952002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
2596
2597 Bugfix for s390/s390x:
2598 * syscall.c: Fixed scno derivation for s390/s390x.
2599
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]26002002-11-06 Michal Ludvig <mludvig@suse.cz>
2601
Michal Ludvig39c0e942002-11-06 14:00:12 +0000[diff] [blame]2602 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
2603 to allow the compilation of a native MIPS strace.
2604
26052002-11-06 Michal Ludvig <mludvig@suse.cz>
2606
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]2607 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000[diff] [blame]2608 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000[diff] [blame]2609 * strace.c (not_failing_only): New.
2610 (usage): Added -z switch description.
2611 (main): Added -z switch parsing to not_failing_only variable.
2612 * syscall.c (trace_syscall): Added not_failing_only handling.
2613
Michal Ludvigeb818f02002-10-09 09:16:22 +0000[diff] [blame]26142002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
2615
2616 Missing complete changelog for 2002-10-07 commit:
2617 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
2618 * acconfig.h: New define for s390x.
2619 * config.sub: Added missing define for s390 and new one for s390x.
2620 * configure.in: Added new define for s390x.
2621 * file.c: Added missing #undef dirent64 and new defines for s390x.
2622 * linux/s390: New directory.
2623 * linux/s390/Makefile.in: New file.
2624 * linux/s390/errnoent.h: New file.
2625 * linux/s390/ioctlent.h: New file.
2626 * linux/s390/signalent.h: New file.
2627 * linux/s390/syscallent.h: New file.
2628 * linux/s390x: New directoy.
2629 * linux/s390x/Makefile.in: New file.
2630 * linux/s390x/errnoent.h: New file.
2631 * linux/s390x/ioctlent.h: New file.
2632 * linux/s390x/signalent.h: New file.
2633 * linux/s390x/syscallent.h: New file.
2634 * linux/syscall.h: Added sys_mincore() prototype and added new
2635 s390x defines.
2636 * process.c: Added s390x defines.
2637 (change_syscall): Changed handling for s390.
2638 (setarg): Added missing s390/s390x code in setarg().
2639 * signal.c: Added s390x define.
2640 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
2641 arguments to sprintsigmask()).
2642 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
2643 since printstr() expects a long.
2644 * syscall.c (decode_subcall): Changed several variables to be long
2645 instead of int to match 64 bit requirements. Added s390x defines.
2646 (syscall_enter): Changed upeek() call to match s390 and s390x
2647 requirements.
2648 * util.c: Added s390x defines.
2649
Michal Ludvig10a88d02002-10-07 14:31:00 +0000[diff] [blame]26502002-10-07 Michal Ludvig <mludvig@suse.cz>
2651
2652 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
2653 and bugfixes to s390 by D.J. Barrow.
2654
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]26552002-09-23 Michal Ludvig <mludvig@suse.cz>
2656
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]2657 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000[diff] [blame]2658 and Michal Ludvig <mludvig@suse.cz>
2659 * Makefile.in: New target 'headers'. Failure ignored.
2660 * acconfig.h: New defines for x86-64.
2661 * configure.in: Ditto.
2662 * defs.h: Ditto.
2663 * file.c: Ditto.
2664 * signal.c: Ditto.
2665 * process.c: Added support for x86-64.
2666 * util.c: Ditto.
2667 * syscall.c: Ditto + added automatic personality switching.
2668 * linux/syscall.h: Ditto.
2669 * linux/x86_64: New directory.
2670 * linux/x86_64/Makefile.in: New file.
2671 * linux/x86_64/gentab.pl: Ditto.
2672 * linux/x86_64/i386-headers.diff: Ditto.
2673 * linux/x86_64/makeheaders.sh: Ditto.
2674 * linux/x86_64/syscallent.h: Ditto.
2675 * mem.c (print_mmap): Always print arg[4] as int.
2676
26772002-09-23 Michal Ludvig <mludvig@suse.cz>
2678
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]2679 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]2680 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]2681 sys_getdents64().
2682 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
2683 (struct fileflags): Made extern to inhibit compiation warnings.
2684 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]2685 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000[diff] [blame]2686 strings.
2687
John Hughes2c4e3a82002-05-24 10:19:44 +0000[diff] [blame]26882002-05-24 John Hughes <john@calva.com>
2689
2690 * stream.h, net.h: Avoid possible infinite loop caused by
2691 unsigned arithmetic in preceeding change.
2692
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]26932002-05-23 John Hughes <john@calva.com>
2694
John Hughes38ae88d2002-05-23 11:48:58 +0000[diff] [blame]2695 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
2696
2697 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
2698 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
2699 if found.
2700
2701 * configure.in: use tests for struct opthdr and struct t_opthdr.
2702
2703 * defs.h: add new function print_sock_optmgmt.
2704
2705 * io.c: add hack that lets ioctl decode functions set auxilliary
2706 string return.
2707
2708 * stream.c: better decoding for timod ioctls.
2709
2710 * net.c: add function print_sock_optmgmt, used by timod ioctl
2711 decoding functions in stream.c.
2712
27132002-05-23 John Hughes <john@calva.com>
2714
John Hughescde80ab2002-05-23 11:19:05 +0000[diff] [blame]2715 * acconfig.h: Make autoheader happy about Linux/SuperH
2716
27172002-05-23 John Hughes <john@calva.com>
2718
John Hughesb6643082002-05-23 11:02:22 +0000[diff] [blame]2719 * strace.c: Get rid of warning if not using POLL_HACK
2720
John Hughes93f7fcc2002-05-22 15:46:49 +0000[diff] [blame]27212002-05-22 John Hughes <john@calva.com>
2722
2723 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
2724 options that are not just ints, cope with systems that don't
2725 #define SOL_TCP and so on.
2726
John Hughesd870b3c2002-05-21 11:24:18 +0000[diff] [blame]27272002-05-21 John Hughes <john@calva.com>
2728
2729 * strace.c: Fix warning if POLL_HACK is used.
2730
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]27312002-05-17 John Hughes <john@calva.com>
2732
John Hughes5eb78d52002-05-17 14:04:24 +0000[diff] [blame]2733 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
2734
27352002-05-17 John Hughes <john@calva.com>
2736
John Hughese9224782002-05-17 13:58:24 +0000[diff] [blame]2737 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
2738
27392002-05-17 John Hughes <john@calva.com>
2740
John Hughesfd15cb32002-05-17 11:41:35 +0000[diff] [blame]2741 * stream.c: tidy up output a little.
2742
27432002-05-17 John Hughes <john@calva.com>
2744
John Hughesc61eb3d2002-05-17 11:37:50 +0000[diff] [blame]2745 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
2746 to procpriv syscall.
2747
Wichert Akkermanccef6372002-05-01 16:39:22 +0000[diff] [blame]27482002-05-01 Wichert Akkerman <wichert@deephackmode.org>
2749
2750 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
2751 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
2752 support
2753
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]27542002-04-01 Wichert Akkerman <wichert@deephackmode.org>
2755
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000[diff] [blame]2756 * strace.c: close tcp->outf in droptcb()
2757
27582002-04-01 Wichert Akkerman <wichert@deephackmode.org>
2759
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000[diff] [blame]2760 * net.c: decode packet options
2761
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]27622002-03-31 Wichert Akkerman <wichert@deephackmode.org>
2763
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000[diff] [blame]2764 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
2765
27662002-03-31 Wichert Akkerman <wichert@deephackmode.org>
2767
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]2768 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000[diff] [blame]2769 * linux/syscallent.h: fix typo and add the reserved stream syscalls
2770 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000[diff] [blame]2771 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000[diff] [blame]2772 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000[diff] [blame]2773
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +0000[diff] [blame]27742001-12-17 Wichert Akkerman <wakkerma@debian.org>
2775
2776 * net.c: add new TCP socket options
2777
John Hughesfa519572001-10-26 08:05:49 +0000[diff] [blame]27782001-10-26 John Hughes <john@calva.com>
2779
2780 * svr4/ioctlent.sh: Cope with #define lines containing
2781 comments that terminate on subsequent lines. Used to
2782 comment out subsequent ioctls!
2783
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +0000[diff] [blame]27842001-10-25 Wichert Akkerman <wakkerma@debian.org>
2785
2786 * linux/ioctlent.h: regenerated using current scripts so
2787 term ioctls are included
2788
John Hughes19e49982001-10-19 08:59:12 +0000[diff] [blame]27892001-10-19 John Hughes <john@Calva.COM>
2790
2791 * strace.c(proc_open): On SVR4 only trace the syscalls,
2792 signals and faults we care about.
2793
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]27942001-10-18 John Hughes <john@Calva.COM>
2795
John Hughesc0c5ac82001-10-19 07:32:14 +0000[diff] [blame]2796 * acconfig.h: Add HAS_SIGINFO_T.
2797 * aclocal.m4: add check for siginfo_t in signal.h.
2798 * configure.in: use check for siginfo_t.
2799 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
2800 allow access to siginfo when signal recieved.
2801 * process.c: Remove SVR4 only version of printsiginfo.
2802 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
2803 * strace.c: on SVR4 print siginfo when signal recieved.
2804
28052001-10-18 John Hughes <john@Calva.COM>
2806
John Hughes2d8b2c52001-10-18 14:52:24 +0000[diff] [blame]2807 * system.c(sys_ssisys): handle return values for ssisys
2808
28092001-10-18 John Hughes <john@Calva.COM>
2810
John Hughes42162082001-10-18 14:48:26 +0000[diff] [blame]2811 * signal.c: handle sigwait
2812 * svr4/dummy.c: Move sigwait to done
2813 * svr4/syscall.h: handle sigwait
2814
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]28152001-10-16 John Hughes <john@Calva.COM>
2816
John Hughes0aadba42001-10-16 18:19:52 +0000[diff] [blame]2817 * system.c(sys_ssisys): decode some args for ssisys.
2818
28192001-10-16 John Hughes <john@Calva.COM>
2820
John Hughesaca07f32001-10-16 18:12:27 +0000[diff] [blame]2821 * mem.c: MS_SYNC is zero, so must be first in xlat list.
2822
2823 * svr4/dummy.h: memcntl is much like mctl.
2824
28252001-10-16 John Hughes <john@Calva.COM>
2826
John Hughes9cecf7f2001-10-16 10:20:22 +0000[diff] [blame]2827 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
2828 to read unmapped page. Make it possible to strace ksh.
2829
Wichert Akkerman7b3346b2001-10-09 23:47:38 +0000[diff] [blame]28302001-10-03 David Mosberger <davidm@hpl.hp.com>
2831
2832 * process.c (internal_clone): Avoid race condition by clearing
2833 breakpoint after attaching to child.
2834
28352001-10-02 David Mosberger <davidm@hpl.hp.com>
2836
2837 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
2838 by Don Dugger, with my refinements).
2839
2840 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
2841 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
2842
2843 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
2844 new ioctlent.h generation scheme.
2845
2846 * linux/syscall.h (sys_clone2): Declare.
2847 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
2848
2849 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
2850 don't miss the tty ioctls (unfortunately, some of the sound timer
2851 ioctls are in conflict with them!).
2852
2853 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
2854 (clrbpt) [IA64]: Ditto.
2855
2856 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
2857 and SYS32_exit.
2858 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
2859 r8 (eax). Handle TCB_WAITEXECVE.
2860 (syscall_fixup): Handle ia64.
2861 (syscall_enter): Fix argument fetching for ia64.
2862
2863 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
2864 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
2865
2866 * process.c (tcp): New function.
2867 (change_syscall): Add support for ia64 linux.
2868 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
2869
2870 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
2871 type is narrower.
2872 * resource.c (sprintrlim64): Ditto.
2873
2874 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
2875 [IA64]: Declare "ia32" variable.
2876
2877 * bjm.c: Do not include <linux/module.h>. It's not safe to include
2878 kernel headers. Declare the necessary constants and structures
2879 directly instead.
2880
28812001-10-01 David Mosberger <davidm@hpl.hp.com>
2882
2883 * signal.c (parse_sigset_t): New function.
2884 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
2885 avoiding relying on internal layout of sigset_t datastructure.
2886
28872001-04-26 David Mosberger <davidm@hpl.hp.com>
2888
2889 * linux/ia64/syscallent.h: Add getunwind().
2890
28912001-04-11 David Mosberger <davidm@hpl.hp.com>
2892
2893 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
2894 PT_AR_BSP. Pick up arguments starting with out0, which is not
2895 always the same as r32 (e.g., consider inlined syscalls).
2896
John Hughesa2278142001-09-28 16:21:30 +0000[diff] [blame]28972001-09-28 John Hughes <john@Calva.COM>
2898
2899 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
2900 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
2901
John Hughes1fcb1d62001-09-18 15:56:53 +0000[diff] [blame]29022001-09-18 John Hughes <john@Calva.COM>
2903
2904 * net.c: fix display of sockaddr structures, sometimes too many "}",
2905 sometimes too few. Fix suggested by Richard Kettlewell.
2906
Wichert Akkerman67e3e632001-08-19 11:43:17 +0000[diff] [blame]29072001-08-19 Wichert Akkerman <wakkerma@debian.org>
2908
2909 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
2910 the struct from bits/sigcontext.h already which signal.h includes.
2911
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]29122001-08-03 Wichert Akkerman <wakkerma@debian.org>
2913
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000[diff] [blame]2914 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
2915 Linux
2916 * linux/Makefile.in: fix a few things so the ioctl list is generated
2917 properly
2918 * ioctl.c: remember to shift ioctl masks as well
2919
29202001-08-03 Wichert Akkerman <wakkerma@debian.org>
2921
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000[diff] [blame]2922 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
2923 for sys_fcntl as well
2924
29252001-08-03 Wichert Akkerman <wakkerma@debian.org>
2926
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000[diff] [blame]2927 * linux/hppa/syscallent.h: updated from Matthew Wilcox
2928
29292001-08-03 Wichert Akkerman <wakkerma@debian.org>
2930
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000[diff] [blame]2931 * process.c: seems Linux/IA64 changed register names on us, switch to
2932 using new names.
2933
29342001-08-03 Wichert Akkerman <wakkerma@debian.org>
2935
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000[diff] [blame]2936 * strace.c: set CLOEXEC flag for outputfile
2937
29382001-08-03 Wichert Akkerman <wakkerma@debian.org>
2939
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000[diff] [blame]2940 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
2941
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +0000[diff] [blame]29422001-07-23 Wichert Akkerman <wakkerma@debian.org>
2943
2944 * configure.in: Support cross-compiling between architectures
2945
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +0000[diff] [blame]29462001-07-13 Wichert Akkerman <wakkerma@debian.org>
2947
2948 * configure.in: add S390 to architecture list
2949
John Hughes1d08dcf2001-07-10 13:48:44 +0000[diff] [blame]29502001-07-10 John Hughes <john@Calva.COM>
2951
2952 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
2953 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
2954 of args to readv/writev. Also gets rid of redundant printiovec
2955 routine from net.c (duplicate of tprint_iov in util.c).
2956
Wichert Akkerman688c7fc2001-07-02 16:53:25 +0000[diff] [blame]29572001-07-02 Wichert Akkerman <wakkerma@debian.org>
2958
2959 * config.{guess,sub}: updated
2960
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]29612001-05-15 John Hughes <john@Calva.COM>
2962
John Hughes70c5e7a2001-05-15 15:09:14 +0000[diff] [blame]2963 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
2964 it was just passing the sigmask (ucp->uc_sigmask).
2965
29662001-05-15 John Hughes <john@Calva.COM>
2967
John Hughesaa09c6b2001-05-15 14:53:43 +0000[diff] [blame]2968 * util.c: Don't run off the end of valid memory in umovestr when
2969 USE_PROCFS. Important for FREEBSD systems (which seem to have an
2970 unmapped page just after the args/env area).
2971
John Hughes4e36a812001-04-18 15:11:51 +0000[diff] [blame]29722001-04-18 John Hughes <john@Calva.COM>
2973
2974 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
2975 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
2976 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
2977 Treat rexecve as an exec.
2978 * system.c: decode arguments to ssisys call on nsc systems.
2979 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
2980 rexecve calls.
2981
Wichert Akkerman35254402001-04-12 09:11:04 +0000[diff] [blame]29822001-04-12 Wichert Akkerman <wakkerma@debian.org>
2983
2984 * process.c: fix cast for powerpc code
2985 * linux/powerpc/syscallent.h: update syscall list
2986 * README: fix address for the strace mailinglist
2987 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
2988 the realtime signals as well
2989
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]29902001-04-10 Wichert Akkerman <wakkerma@debian.org>
2991
2992 * Merge patches from Maciej W. Rozycki:
2993 + util.c: add code to print PC for MIPS
2994 + linux/mips/syscallent.h: updated
2995 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000[diff] [blame]2996 + configure.in: test for yet more headers
2997 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000[diff] [blame]2998
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]29992001-04-07 Wichert Akkerman <wakkerma@debian.org>
3000
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000[diff] [blame]3001 * NEWS: start 4.3.1 items
3002 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
3003
30042001-04-07 Wichert Akkerman <wakkerma@debian.org>
3005
Wichert Akkermand6b92492001-04-07 21:37:12 +0000[diff] [blame]3006 * configure.in: test for asm/sysmips.h and linux/utsname.h
3007 * linux/syscall.h: fix a typo for sys_sysmips
3008 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
3009 fix typo
3010
Wichert Akkerman4f043ec2001-03-31 16:25:58 +0000[diff] [blame]30112001-03-31 Wichert Akkerman <wakkerma@debian.org>
3012
3013 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
3014
30152001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000[diff] [blame]3016
3017 * linux/ia64/ioctlent.h: regenerated
3018
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]30192001-03-31 Wichert Akkerman <wakkerma@debian.org>
3020
Wichert Akkermancf715672001-03-31 16:16:57 +0000[diff] [blame]3021 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
3022 general Linux ioctlent.sh
3023
30242001-03-31 Wichert Akkerman <wakkerma@debian.org>
3025
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000[diff] [blame]3026 * linux/ioctlent.sh: add dir variable for location of kernel headers
3027
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]30282001-03-29 Wichert Akkerman <wakkerma@debian.org>
3029
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000[diff] [blame]3030 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
3031
30322001-03-29 Wichert Akkerman <wakkerma@debian.org>
3033
Wichert Akkerman10767782001-03-29 19:04:25 +0000[diff] [blame]3034 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
3035
30362001-03-29 Wichert Akkerman <wakkerma@debian.org>
3037
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000[diff] [blame]3038 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
3039
30402001-03-29 Wichert Akkerman <wakkerma@debian.org>
3041
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000[diff] [blame]3042 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
3043
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]30442001-03-28 Wichert Akkerman <wakkerma@debian.org>
3045
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000[diff] [blame]3046 * configure.in: use sparc* so we can compile on sparc64 as well
3047 * process.c, syscall.c: work around double define of fpq, fq and fpu
3048 structs on Linux/sparc, and use regs instead of pt_regs
3049 * don't use asm/sigcontext.h on Linux/sparc
3050
30512001-03-28 Wichert Akkerman <wakkerma@debian.org>
3052
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000[diff] [blame]3053 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
3054
30552001-03-28 Wichert Akkerman <wakkerma@debian.org>
3056
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000[diff] [blame]3057 * strace.c: use __WALL as wait4 flag if it exists so we can properly
3058 trace threaded programs
3059
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]30602001-03-27 John Hughes <john@Calva.COM>
3061
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]3062 * aclocal.m4: add check for endianness of long long.
3063 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
3064 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000[diff] [blame]3065 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000[diff] [blame]3066 long long.
3067
30682001-03-27 John Hughes <john@Calva.COM>
3069
John Hughes61563572001-03-27 16:47:36 +0000[diff] [blame]3070 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
3071 initialisation list for array).
3072
30732001-03-27 John Hughes <john@Calva.COM>
3074
John Hughes8e075fb2001-03-27 13:57:48 +0000[diff] [blame]3075 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
3076 systems - bad merge of Harald Boehme's patch by me.
3077
Wichert Akkerman072ea8a2001-03-27 14:46:05 +0000[diff] [blame]30782001-03-27 Wichert Akkerman <wakkerma@debian.org>
3079
3080 * lots of files: add Linux/hppa support
3081
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]30822001-03-19 Wichert Akkerman <wakkerma@debian.org>
3083
3084 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000[diff] [blame]3085 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +0000[diff] [blame]3086 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +0000[diff] [blame]3087
Wichert Akkermana9667852001-03-17 17:26:34 +0000[diff] [blame]30882001-03-17 Wichert Akkerman <wakkerma@debian.org>
3089
3090 * linux/ioclsort.c: new file
3091 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
3092 the ioctl list that doesn't involve attempting to #include all kernel
3093 headers
3094 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
3095 by the new ioctlent.sh
3096 * ioctl.c: only look at the number and type bits for linux, since
3097 ioctlent.sh no longer supplies the others
3098
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]30992001-03-08 John Hughes <john@Calva.COM>
3100
John Hughescf1de752001-03-08 17:27:20 +0000[diff] [blame]3101 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
3102 pretend they have names ending with "?" so that -e trace=stat (for
3103 example) will work.
3104 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
3105 * freebsd/i386/syscall.h: consistency.
3106
31072001-03-08 John Hughes <john@Calva.COM>
3108
John Hughesc0fc3fd2001-03-08 16:10:40 +0000[diff] [blame]3109 * acconfig.h: add new ST_xxx defines.
3110 * aclocal.m4: macros to check for more fields in struct stat.
3111 * configure.in: use new macros to check for fields in struct stat.
3112 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
3113
31142001-03-08 John Hughes <john@Calva.COM>
3115
John Hughes0c79e012001-03-08 14:40:06 +0000[diff] [blame]3116 * defs.h: rename wimpy get64 as powerful new LONG_LONG
3117 * file.c: use LONG_LONG
3118 * io.c: use LONG_LONG
3119 * mem.c use LONG_LONG
3120
31212001-03-08 John Hughes <john@Calva.COM>
3122
John Hughes70623be2001-03-08 13:59:00 +0000[diff] [blame]3123 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
3124 * aclocal.m4: routines to check for long long off_t and rlim_t.
3125 * configure.in: check for long long off_t and rlim_t.
3126 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
3127 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
3128 bit versions.
3129 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
3130 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
3131 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
3132 and setrlimit.
3133 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
3134 now done automaticaly for us.
3135 * freebsd/i386/syscall.h: ditto.
3136 * freebsd/i386/syscallent.h ditto.
3137
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]31382001-03-07 John Hughes <john@Calva.COM>
3139
John Hughesb8c9f772001-03-07 16:53:07 +0000[diff] [blame]3140 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
3141 * file.c: On FreeBSD use stat64 and pals instead of stat.
3142 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
3143 * freebsd/i386/syscall.h: ditto.
3144 * freebsd/i386/syscallent.h: ditto.
3145
31462001-03-07 John Hughes <john@Calva.COM>
3147
John Hughese2f6d872001-03-07 16:03:20 +0000[diff] [blame]3148 * file.c: merge missing part of Harald Böhme's solaris patches,
3149 was only declaring sys_{stat64,lstat64,fstat64} on linux!
3150
31512001-03-07 John Hughes <john@Calva.COM>
3152
John Hughes9dec06c2001-03-07 14:47:19 +0000[diff] [blame]3153 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
3154 * svr4/syscallent.h: pread/pwrite are TF calls.
3155
31562001-03-07 John Hughes <john@Calva.COM>
3157
John Hughes5a826b82001-03-07 13:21:24 +0000[diff] [blame]3158 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
3159 on alignment for off_t (64 bit) arguments. Also simplify get64 so
3160 we don't need to know endianness of long long.
3161 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
3162 ftruncate, allows reduction in numvber of horrid #if's
3163 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
3164 * mem.c: FreeBSD now uses 64 bit version of mmap.
3165 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
3166 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
3167 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
3168
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]31692001-03-06 John Hughes <john@Calva.COM>
3170
John Hughes7737c8a2001-03-07 10:41:58 +0000[diff] [blame]3171 * file.c: Implement truncate64 and ftruncate64
3172 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
3173 LFS64 systems.
3174 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
3175
31762001-03-06 John Hughes <john@Calva.COM>
3177
John Hughesc5249902001-03-07 10:39:06 +0000[diff] [blame]3178 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
3179 syscall master file).
3180
31812001-03-06 John Hughes <john@Calva.COM>
3182
John Hughesbb557232001-03-07 10:37:38 +0000[diff] [blame]3183 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
3184 zap incorrect syscall subarg range check.
3185
31862001-03-06 John Hughes <john@Calva.COM>
3187
John Hughescb8b69d2001-03-07 10:34:27 +0000[diff] [blame]3188 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
3189 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
3190 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
3191 mostly).
3192
31932001-03-06 John Hughes <john@Calva.COM>
3194
John Hughesbc4935a2001-03-07 10:28:50 +0000[diff] [blame]3195 * dummy.h: add unimplemented UW sycalls
3196 * syscall.h: we can do settimeofday for UW, whopee!
3197 * syscallent.h: fix unimplemented UW syscalls
3198
31992001-03-06 John Hughes <john@Calva.COM>
3200
John Hughesc8f2e8a2001-03-07 10:26:17 +0000[diff] [blame]3201 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
3202 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
3203 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
3204 so it doesn't try to use pr_sysarg.
3205
32062001-03-06 John Hughes <john@Calva.COM>
3207
John Hughes091fe832001-03-07 10:15:39 +0000[diff] [blame]3208 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
3209 * file.c: handle xstat version _STAT64_VER, aka stat64.
3210
32112001-03-06 John Hughes <john@Calva.COM>
3212
John Hughes95ea9c02001-03-07 10:11:02 +0000[diff] [blame]3213 * net.c: make sure SOL_ options are defined before using.
3214 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
3215
Wichert Akkermanfa306182001-02-21 16:42:26 +0000[diff] [blame]32162001-02-21 Wichert Akkerman <wakkerma@debian.org>
3217
3218 * net.c: fix format for printing Unix domain sockets
3219
Wichert Akkerman0cbfb322001-02-19 13:35:53 +0000[diff] [blame]32202001-02-19 Wichert Akkerman <wakkerma@debian.org>
3221
3222 * linux/mips/syscallent.h: use new sys_sysmips
3223 * system.c: add sys_sysmips decoding
3224
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]32252001-02-16 Wichert Akkerman <wakkerma@debian.org>
3226
Wichert Akkermanf1850652001-02-16 20:29:03 +0000[diff] [blame]3227 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
3228 submitted the IP6 scope ID updates
3229 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
3230 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
3231 available
3232 * configure.in: check for if_indextoname function and sin6_scope_id
3233 * net.c: teach printsock about IP6 scope ids
3234
32352001-02-16 Wichert Akkerman <wakkerma@debian.org>
3236
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]3237 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
3238 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +0000[diff] [blame]3239 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +0000[diff] [blame]3240
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]32412000-11-26 Wichert Akkerman <wakkerma@debian.org>
3242
3243 * net.c: fix formating error in sys_setsockopt
3244 * net.c: add list of socketlayers and use that for [gs]etsockopt
3245
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]32462000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +0000[diff] [blame]3247
3248 * time.c: use sys/timex.h so things compile with 2.2 kernels
3249 * stream.c: test if MSG_* constants are #defined
3250
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]32512000-09-03 Wichert Akkerman <wakkerma@debian.org>
3252
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]3253 * process.c: perform bpt trick for clone as well so we can get the
3254 pid of the child before it starts doing something
3255 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
3256 again with newer libcs
3257 * test/clone.c: improve our testcase a bit
3258 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +0000[diff] [blame]3259
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]32602000-09-01 Wichert Akkerman <wakkerma@debian.org>
3261
Wichert Akkermanefdecac2000-11-26 03:59:21 +0000[diff] [blame]3262 * lots of files: merge patch from Gaël Roualland to add
3263 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +0000[diff] [blame]3264
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]32652000-08-09 Wichert Akkerman <wakkerma@debian.org>
3266
Wichert Akkermand077c452000-08-10 18:16:15 +0000[diff] [blame]3267 * file.c: update to reflect that st_ino suddenly became a long long
3268 in the in Linux 2.4.0-test6
3269
32702000-08-09 Wichert Akkerman <wakkerma@debian.org>
3271
Wichert Akkerman16a03d22000-08-10 02:14:04 +0000[diff] [blame]3272 * test/clone.c: minor fixup
3273 * Another bunch of patches from John Hughes merged:
3274 * signal.c:
3275 + SVR4 printcontext(): sigset_t != sigset_t*
3276 + getcontext returns a value, so print on exit of syscall
3277 + add UC_FP to ucontext_flags for OS writers that can't spell
3278 + sys_signal(): special case SIG_{ERR,DFL,IGN}
3279 + decode_subcall(): only do subcall range checking when needed
3280 * bunch of UnixWare updates
3281 * aclocal.m4, acconfig.h, configure.in: add test for long long type
3282
Wichert Akkerman7987cdf2000-07-05 16:05:39 +0000[diff] [blame]32832000-07-04 Wichert Akkerman <wakkerma@debian.org>
3284
3285 * net.c: add SOL_PACKET and SOL_RAW socket options, update
3286 SOL_IP and SOL_TCP
3287
Wichert Akkermanbd4125c2000-06-27 17:28:06 +0000[diff] [blame]32882000-06-23 Wichert Akkerman <wakkerma@debian.org>
3289
3290 * strace.c: close outf before we exec a child process
3291
Wichert Akkerman43a74822000-06-27 17:33:32 +0000[diff] [blame]32922000-06-09 Ulrich Drepper <drepper@redhat.com>
3293
3294 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
3295 * defs.h (struct tcb): Make auxstr member const.
3296 * file.c (fsmagic): And many more magic numbers.
3297 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
3298
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]32992000-04-26 Wichert Akkerman <wakkerma@debian.org>
3300
3301 * defs.h: balance #if/#endif again
3302 * system.c: fix return statements in sys_capget()
3303 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
3304 + file.c: add F_[SG]ETSIG to fcntl flags
3305 + strace.c: don't setre[gu]id if not needed
3306 + system.c: handle sys_reboot for Linux
3307 + term.c: add baudrate constants up to B4000000
3308 + linux/**/syscallent.h: note that munlockall has no arguments
3309
33102000-04-25 David Mosberger <davidm@hpl.hp.com>
3311
3312 * CREDITS: fix email address
3313 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
3314 * signal.c: honour offset of sigconfig in sigframe structure for
3315 Linux/ia64
3316 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
3317 madvise syscalls.
3318 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
3319 AR_BSP points to the _end_ of the active register frame, so we need
3320 to adjust bsp by moving it back by the size of the active frame
3321 before using it.
3322
33232000-04-24 Wichert Akkerman <wakkerma@debian.org>
3324
3325 * process.c: add sparc support to change_syscall
3326
Wichert Akkerman10dfa562000-04-22 18:26:56 +0000[diff] [blame]33272000-04-22 Wichert Akkerman <wakkerma@debian.org>
3328
3329 * linux/mips/syscallent.h: fix some typos
3330
Wichert Akkerman481e45b2000-04-17 07:42:31 +0000[diff] [blame]33312000-04-14 Wichert Akkerman <wakkerma@debian.org>
3332
3333 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
3334 syscalls
3335
Wichert Akkermanfd89ced2000-04-13 17:06:09 +0000[diff] [blame]33362000-04-13 Wichert Akkerman <wakkerma@debian.org>
3337
3338 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
3339 4999
3340
Wichert Akkermanc7926982000-04-10 22:22:31 +0000[diff] [blame]33412000-04-09 Wichert Akkerman <wakkerma@debian.org>
3342
3343 * README-linux: updated to note that strace might not compile
3344 with development kernels
3345 * bjm.c: sys_query_module: check if malloc succeeds
3346 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
3347 * linux/syscallent.h: updated for 2.3.99pre3
3348 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
3349 even though Linux doesn't implement them
3350 * syscall.c: add global variables for MIPS registers as well
3351 * syscall.c: move global variables to before get_scno since that uses them
3352 * util.c: oops, misspelled defined
3353 * process.c: fix ptrace calls in change_syscall
3354 * mem.c: decode sys_madvise
3355 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
3356 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
3357 + small fix for RLIMIT_* and RUSAGE_BOTH
3358 + enhace support for capget and capset
3359
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]33602000-02-19 Wichert Akkerman <wakkerma@debian.org>
3361
3362 * test/vfork.c: new file to test vfork traces
3363 * test/.cvsignore: new file
3364 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +0000[diff] [blame]3365 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +0000[diff] [blame]3366 * implement setarg for more architectures
3367 * implement change_syscall
3368
Wichert Akkerman2ee6e452000-02-18 15:36:12 +0000[diff] [blame]33691999-12-27 Morten Welinder <terra@diku.dk>
3370
3371 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
3372 _unsigned_ char parameter.
3373
Wichert Akkerman12f75d12000-02-14 16:23:40 +0000[diff] [blame]33742000-02-14 Wichert Akkerman <wakkerma@debian.org>
3375
3376 * S390 updates
3377
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]33782000-02-03 Wichert Akkerman <wakkerma@debian.org>
3379
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +0000[diff] [blame]3380 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +0000[diff] [blame]3381
Pavel Machek4dc3b142000-02-01 17:58:41 +0000[diff] [blame]33822000-01-02 Pavel Machek <pavel@ucw.cz>
3383
3384 * probe if sys/poll.h exists in configure + minor cleanups
3385
3386 * syscall.c: split trace_syscall into few pieces to make code readable
3387
Wichert Akkerman30160182000-01-21 20:31:34 +0000[diff] [blame]33882000-01-21 Wichert Akkerman <wakkerma@debian.org>
3389
3390 * Release version 4.2 to get the current updates out and so
3391 we can concentrate in finishing the clone support.
3392
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +0000[diff] [blame]33932000-01-11 Wichert Akkerman <wakkerma@debian.org>
3394
3395 * Add 1900 to tm_year in sprinttime
3396
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]33971999-12-24 Wichert Akkerman <wakkerma@debian.org>
3398
3399 * file.c: protect printstat64 with STAT64 instead of linux so we can
3400 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +0000[diff] [blame]3401 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +0000[diff] [blame]3402
3403Fri Dec 24 18:05:00 EST 1999
3404
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]34051999-12-23 Ulrich Drepper <drepper@cygnus.com>
3406
3407 * file.c: Use ugly libc_stat trick also for stat64.
3408 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
3409 * process.c (internal_clone): Fix a few typos and add definitions to make
3410 it at least compile.
3411 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
3412 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
3413 and sys_fstat64.
3414 * aclocal.m4: Define AC_STAT64.
3415 * acconfig.h: Define HAVE_STAT64.
3416 * configure.in: Add AC_STAT64.
3417
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]3418Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3419
3420 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
3421 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +0000[diff] [blame]3422 * process.c: add internal_clone(), currently only shows the options
3423 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]3424
3425Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3426
3427 * Rewrite mmap-handling to support mmap2 on Linux
3428
Wichert Akkermane5be0de1999-12-14 10:46:18 +0000[diff] [blame]3429Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3430
3431 * Note that Linux can handle sys_semop() as well
3432
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +0000[diff] [blame]3433Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3434
3435 * Include linux/in6.h for glibc2.0 and older
3436
Wichert Akkermanea78f0f1999-11-29 15:34:02 +0000[diff] [blame]3437Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3438
3439 * Merge patches from John Hughes to make configure support UnixWare
3440
Wichert Akkerman9123ac81999-11-27 21:58:20 +0000[diff] [blame]3441Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3442
3443 * Enhance sys_query_module
3444
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]3445Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3446
3447 * Patches from John Hughes:
3448 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +0000[diff] [blame]3449 + allow net.c to compile on systems without AF_INET6
3450 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +0000[diff] [blame]3451 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +0000[diff] [blame]3452 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +0000[diff] [blame]3453 + Parse mount arguments for UnixWare
3454 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +0000[diff] [blame]3455
Wichert Akkerman2a64b431999-11-26 00:29:05 +0000[diff] [blame]3456Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3457
3458 * Release 4.1 to get all the changes made out there
3459
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +0000[diff] [blame]3460Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3461
3462 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
3463 + Socket calls parsed better
3464 + bunch of alpha OSF syscalls added
3465 + Fix alpha 32/64 bit issues
3466
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]3467Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3468
3469 * Move Linux kernelmodule-functions from system.c to bjm.c and
3470 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +0000[diff] [blame]3471 * Linux MIPS updates:
3472 + Play with #ifdef's in net.c to get IPv6 right
3473 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +0000[diff] [blame]3474
Wichert Akkermanf90da011999-10-31 21:15:38 +0000[diff] [blame]3475Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
3476
3477 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
3478
Wichert Akkerman50524821999-10-10 22:40:07 +0000[diff] [blame]3479Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3480
3481 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
3482 and sys_delete_module correctly
3483
Wichert Akkerman15dea971999-10-06 13:06:34 +0000[diff] [blame]3484Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3485
3486 * Update cvsbuild to give a better error if autoconf isn't installed
3487 * Add test for linux/ptrace.h to configure
3488 * Since we define GNU_SOURCE in the Makefile we don't need to define
3489 USE_GNU in file.c anymore
3490
3491Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3492
3493 * #define USE_GNU before including file.c so we get some extra O_* flags
3494
3495Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3496
3497 * Add missing } in IPv6 output
3498
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]3499Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3500
3501 * Update copyright for strace-graph to BSD to be consistent with
3502 the rest of strace
3503
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]3504Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3505
3506 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
3507 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +0000[diff] [blame]3508 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]3509
3510Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
3511
3512 * linux/sparc/syscall.h: Declare create_module/init_module.
3513 * configure.in: Allow compilation in a different directory
3514 than the source one.
3515 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
3516 so that we don't depend on asm/ptrace.h which clashes with
3517 glibc sys/ptrace.h.
3518 * util.c: Likewise.
3519 * syscall.c: Likewise.
3520
Wichert Akkerman5a777661999-08-04 16:03:49 +0000[diff] [blame]3521Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3522
3523 * Syscall 94 on Linux alpha is sys_poll
3524
Wichert Akkerman9ce1a631999-08-29 23:15:07 +0000[diff] [blame]3525Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3526
3527 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
3528
Wichert Akkerman527a8051999-07-15 21:11:37 +0000[diff] [blame]3529Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3530
3531 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
3532 + Correctly implement fix sys_createmodule (Linux)
3533 + Add limited handlig of sys_initmodule (Linux)
3534
Wichert Akkerman36915a11999-07-13 15:45:02 +0000[diff] [blame]3535Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3536
3537 * Add configure-test for sys/reg.h and use that
3538 * Use sys/reg.h instead of asm/ptrace.h
3539
Wichert Akkermanca446991999-07-09 23:48:58 +0000[diff] [blame]3540Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3541
3542 * Remove hack in signal.c for arm architecture
3543 * Add hack so we compile correctly on powerpc
3544
Wichert Akkerman5b4d1281999-07-09 00:32:54 +0000[diff] [blame]3545Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3546
3547 * Add a corrected patch from Daniel Jacobowitz
3548
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]3549Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3550
3551 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
3552 for the stat structure
3553
3554Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +0000[diff] [blame]3555
3556 * Fix test for sys/reg include
3557
Wichert Akkermana6013701999-07-08 14:00:58 +0000[diff] [blame]3558Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +0000[diff] [blame]3559
3560 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
3561 * Fixed some SunOS compile problems earlier that I forgot to include
3562 here
3563
Wichert Akkerman789ed351999-06-14 10:45:01 +0000[diff] [blame]3564Mon Jun 14 12:44:25 CEST 1999
3565
3566 * Avoid leakint fd into child when forking, patch from
3567 John Hughes <john@Calva.COM>
3568
Wichert Akkerman8829a551999-06-11 13:18:40 +0000[diff] [blame]3569Fri Jun 11 14:54:47 CEST 1999
3570
3571 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
3572 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
3573
Wichert Akkermancc4b8f41999-06-09 12:50:10 +0000[diff] [blame]3574Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3575
3576 * Brought syscall list for alpha up to date
3577
Wichert Akkermandacfb6e1999-06-03 14:21:07 +0000[diff] [blame]3578Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
3579
3580 * system.c: sys_umount2 syscall support.
3581 * linux/sparc/errnoent.h: Update sparc-linux errnos.
3582 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
3583 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
3584 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
3585 so it needs strace's own copy of the stat structure.
3586 * util.c: Make it compile on sparc-linux.
3587 * strace.c: Fix strace -f and -ff operation on sparc-linux.
3588 * signal.c: rt_sigaction has different arguments on sparc*-linux
3589 and alpha-linux.
3590 * syscall.c: Recognize sparc64-linux binaries.
3591
Ulrich Drepper0d2d3231999-05-29 04:11:48 +0000[diff] [blame]3592Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
3593
3594 * configure.in: Fix typo (CFLAG -> CFLAGS).
3595
Ulrich Drepper8783c011999-05-29 04:13:58 +0000[diff] [blame]3596 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
3597
Wichert Akkerman22fe9d21999-05-27 12:00:57 +0000[diff] [blame]3598Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3599
3600 * Add some sysctl support, patch from Ulrich Drepper
3601
Wichert Akkerman9524bb91999-05-25 23:11:18 +0000[diff] [blame]3602Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3603
3604 * Use kernel dirent structure for Linux
3605
Wichert Akkerman2e2553a1999-05-09 00:29:58 +0000[diff] [blame]3606Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3607
3608 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3609 + some layout and other minor fixes
3610 + add some m68k-specific things to linux/syscallent.h. Note that m68k
3611 is similar enough to i386 to not need it's own subdirectory
3612 + add support for sendfile and mremap syscalls for Linux
3613 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
3614 + ioctls.h vs sys/ioctl.h on Alpha platform
3615 + pointer was casted to an int in stream.c
3616 + strsignal() needs -D_GNU_SOURCE in CFLAGS
3617 + several other casts changed
3618 + correct ARM/POWERPC architecture defines in acconfig.h
3619 * Merge in patches from Morten Welinder <terra@diku.dk>
3620 + add some autoconf-tests for includefiles
3621 + handle solaris version of sigcontext struct (actually I hacked this
3622 up again, but the idea is his :)
3623
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]3624Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3625
3626 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]3627 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +0000[diff] [blame]3628 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +0000[diff] [blame]3629
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]3630Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3631
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +0000[diff] [blame]3632 * Add support for old_*stat functions for Linux. Please note you need
3633 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +0000[diff] [blame]3634 * Change references to LINUX into linux in file.c
3635 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +0000[diff] [blame]3636
3637Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
3638
3639 * Change in strace maintainership, jrs passed the torch to me.
3640 * Use autoconf 2.13
3641 * Incorporate all changes already made in the Debian strace package:
3642 + compiles with more Linux kernels
3643 + added support for more Linux architectures
3644 + add support for a lot of extra syscalls
3645 + fix some problems with hanging children
3646 + check stray syscall after execv
3647 + decode capget and capset arguments
3648 + add more constants to net.c
3649 + detect ROSE networking
3650 + add more protocol families to domains
3651 + add IPIP protocol
3652 + added MSG_PROXY and MSG_CTRUNC to msg_flags
3653 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
3654 + added IP, IPX and TCP-options
3655 + added IP, IPX and TCP support to get-/setsockopt()
3656 + added IPX support
3657 + updated handling of signals
3658
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]3659Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
3660
3661 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
3662 instead of SVR4. That is, read a few bytes at a time
3663 to avoid overrunning the end of the stack.
3664
3665Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
3666
3667 * version.c: Version 3.1 is released.
3668
3669Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
3670
3671 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
3672 as well since that's where glibc declares it. Go figure.
3673 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
3674 instead of sigcontext_struct since glibc v5+ apparently
3675 plays games with the native OS namespace.
3676 From David Mosberger-Tang <davidm@AZStarNet.com>.
3677
3678Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
3679
3680 * version.c: Version 3.0.14 is released.
3681
3682 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
3683 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
3684 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
3685 differently.
3686 Reported by Henrik Storner <storner@osiris.ping.dk>.
3687
3688 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
3689 sys/filio.h and sys/stream.h and remove check for poll.
3690 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
3691 Handle old and new styles of argument passing for select on Linux.
3692 * ioctl.c, stream.c: Conditionalize stream code on presence of
3693 sys/stream.h instead of poll because glibc implements poll but
3694 not the rest of the stream interface.
3695 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
3696 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
3697 sigsetmask.
3698 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
3699 * util.c (umoven, umovestr): Move data in long-sized chunks
3700 at a time, instead of hard coding it to be 4.
3701 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]3702
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]3703Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
3704
3705 * version.c: Version 3.0.13 is released.
3706
3707 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
3708 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
3709 asm/sigcontext.h to define sigcontext_struct and don't define it
3710 locally if the header is present.
3711
3712 * syscall.c (nerrnos{0,2}): Correct size computation.
3713
3714 * Makefile.in: Remove dependencies and rules relating to files
3715 normally found in the os directory. Because of the new scheme we
3716 don't know precisely where they come from. Sigh.
3717 * signalent.sh: Make it work for sunos4, linux, and svr4.
3718 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
3719 to traditional make syntax. Add signalent.h to files which can
3720 unconditionally be rebuilt. Prevent signalent.h from being
3721 unconditionally being rebuilt since it's customized.
3722 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
3723 Use versions built by {ioctlent,errnoent,signaltent}.sh.
3724 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
3725 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]3726
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]3727Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
3728
3729 * configure.in, Makefile.in: Add OSARCH concept to finish
3730 build support for the alpha.
3731 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
3732 and maintainer-clean rules.
3733 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
3734 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
3735 for less, greater, and equal since subtraction on two's
3736 complement numbers isn't an order relation (it isn't transitive)!
3737 * linux/Makefile.in: Add rules for the signalent.h file.
3738 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]3739
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]3740Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
3741
3742 * version.c: Version 3.0.12 is released.
3743
3744 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
3745 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]3746
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]3747 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
3748 * syscall.c (set_personality): New.
3749 * strace.c (main): Call set_personality.
3750 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
3751 ioctlent, and signalent indirect pointers and redirect them
3752 based on personality.
3753 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
3754 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
3755
3756 * util.c (upeek): Handle case where ptrace returns a long
3757 and sizeof(long) != sizeof(int).
3758 From Richard Henderson <richard@twiddle.tamu.edu>
3759
3760Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
3761
3762 * version.c: Version 3.0.11 is released.
3763
3764 * many files: Fix more printf warnings for other platforms.
3765
3766 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
3767
3768 * linux/dummy.h: Handle missing library support for {send,recv}msg.
3769 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
3770
3771 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
3772 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +0000[diff] [blame]3773
Wichert Akkerman76baf7c1999-02-19 00:21:36 +0000[diff] [blame]3774Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
3775
3776 * version.c: Version 3.0.10 is released.
3777
3778 * Makfile.in: Add os/arch to includes so that a given arch
3779 (like alpha) can override the native arch (like i386).
3780 * configure.in: Check for sendmsg.
3781
3782 * net.c: Make sendmsg and recvmsg dependent on an autoconf
3783 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
3784
3785 * acconfig.h, configure.in: Detect the alpha.
3786 * ioctl.c: Handle the alpha.
3787 * defs.h: Make some members long for the alpha. Define
3788 some register nicknames. Add support for WAITEXECVE.
3789 * file.c [ALPHA]: Support the alpha for statfs. Add
3790 osf_statfs and osf_fstatfs for the alpha. Make damn sure
3791 major and minor results are suitable for passing to printf.
3792 * signal.c, syscall.c: Support the alpha.
3793 * process.c: Add alpha user offsets.
3794 * most files: Use %l? for printf arguments since
3795 most are now longs for the alpha.
3796 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
3797 New for the alpha.
3798 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
3799
3800Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
3801
3802 * version.c: Version 3.0.9 is released.
3803
3804 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
3805
3806 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
3807 Linux kernel version system calls.
3808
3809Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
3810
3811 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
3812 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
3813 decode IPC calls using it.
3814 * sunos4/dummy.h: Alias sys_semop to printargs.
3815 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
3816 * sunos4/syscallent.h: Include new subcalls for IPC.
3817 From Matthias Pfaller <leo@dachau.marco.de>.
3818
3819Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
3820
3821 * version.c: Version 3.0.8 is released.
3822
3823 * time.c [LINUX]: Explicitly include linux/version.h.
3824
3825 * strace.c (main): Don't let them even *try* to
3826 get strace to attach to itself since some systems
3827 don't handle this case very gracefully.
3828 Reported by David S. Miller <davem@caip.rutgers.edu>.
3829
3830 * Makefile.in (distclean): Fix it for subdirectories.
3831
3832 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
3833 sys_flags member for each defined system call.
3834
3835Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
3836
3837 * defs.h (TRACE_*): New flags to describe what class
3838 of system call each system call is.
3839 (sysent): Add sys_flags member.
3840 * syscall.c (sysent): Define (and later undef) abbreviations
3841 for the system call class flags.
3842 (lookup_class): New function to translate strings to
3843 system call class flags.
3844 (qualify): Handle new system call class mechanism.
3845 * linux/syscallent.h: Fill in the new sys_flags member
3846 for each defined system call.
3847
3848 * defs.h (print_sock): Remove redundant and non-K&R C
3849 compatible prototype. From Juergen Weigert
3850 <jnweiger@immd4.informatik.uni-erlangen.de>.
3851
3852Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
3853
3854 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
3855 From Michael E Chastain <mec@duracef.shout.net>.
3856
3857 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
3858 kernels. From Michael E Chastain <mec@duracef.shout.net>.
3859
3860Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
3861
3862 * file.c (sprintfstype): Enclose string result in double
3863 quotes.
3864
3865 * time.c (sys_adjtimex) [LINUX]: Conditionalize
3866 constantly evolving timex structure.
3867 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
3868
3869 * defs.h, syscall.c, strace.c: Rename syscall to
3870 trace_syscall and change prototype and all callers
3871 because of broken Linux shared libraries.
3872 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
3873
3874 * Makefile.in (clean): Check for a file with test -f not
3875 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
3876
3877Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
3878
3879 * version.c: Version 3.0.7 is released.
3880
3881 * util.c (string_quote): Fix thinko which caused core
3882 dumps for strings with quotes in them.
3883 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
3884
3885 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
3886 files from /usr/include, not just the linux one.
3887 From Michael E Chastain <mec@duracef.shout.net>.
3888
3889 * linux/errnoent.sh: Total rewrite to handle more ioctls with
3890 fewer false positives on more kernel flavors.
3891 From Michael E Chastain <mec@duracef.shout.net>.
3892
3893Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
3894
3895 * version.c: Version 3.0.6 is released.
3896
3897 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
3898 sys_msync.
3899 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
3900 on MC_SYNC instead of HAVE_MCTL.
3901 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
3902 (sys_msync): New function.
3903
3904Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
3905
3906 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
3907 sys_flock and sys_getdents.
3908 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
3909 not SUNOS4.
3910 * file.c (sys_getdents): Define unconditionally and handle
3911 LINUX case.
3912 * strace.c (main): Disallow username option unless both real
3913 and effective uids are root.
3914
3915Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
3916
3917 * strace.c (main): Ensure that run_uid and run_gid are
3918 always set to something meaningful.
3919 (main, newoutf) [!SVR4]: Swap real and effective uids while
3920 opening any output files.
3921 (main) [!SVR4]: Treat effective uid of root as a request
3922 to handle suid binaries correctly using the real uid of
3923 the invoking user.
3924
3925Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
3926
3927 * Makefile.in: Add `|| true' to clean rule because
3928 although GNU make 3.74 uses `sh -c' to invoke commands
3929 every other make in the world uses `sh -ec'.
3930
3931 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
3932 arguments appear to be stored on the stack, not in the
3933 registers following A3 (empirical result).
3934
3935 * defs.h: Add prototype for printsock.
3936 * svr4/dummy.h: Remove generic handling of sys_mount.
3937 * system.c [SVR4, MIPS]: Include several system headers to cleanly
3938 get access to SGI mount information.
3939 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
3940 (sys_mount) [SVR4, MIPS]: New function.
3941 (sys_mount) [SVR4, !MIPS]: New function.
3942
3943Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
3944
3945 * version.c: Version 3.0.5 is released.
3946
3947 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
3948 tv_usec members to long when using printf.
3949
3950 * ipc.c: Omit define of __KERNEL__.
3951 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
3952 want which __KERNEL__ used to provide.
3953 (sys_msgrcv): Change reference to ipc_kludge structure to
3954 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
3955
3956 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
3957 Linux specific options.
3958
3959 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
3960 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
3961 instead of depending of __KERNEL__.
3962
3963 term.c: Cast c_{i,o,c,l}flag to long when using printf.
3964
3965Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
3966
3967 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
3968 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
3969 and AC_DECL__SYS_SIGLIST.
3970 * acconfig.h (SYS_ERRLIST_DECLARED): New.
3971 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
3972 (strsignal): Use SYS_SIGLIST_DECLARED.
3973
3974 net.c (sys_socket): Omit inadvertent surplus comma when
3975 protocol family isn't PF_INET.
3976
3977 util.c (dumpstr): Fix incorrect printing of one too many
3978 characters when the length is not an even multiple of 16 bytes.
3979 Reported by Juergen Weigert
3980 <jnweiger@immd4.informatik.uni-erlangen.de>.
3981
3982Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
3983
3984 * ioctl.c (compare): Change prototype to match POSIX qsort.
3985 * signal.c (sigishandled) [SVR4]: Omit everything after return.
3986 * strace.c (trace) [SVR4]: Break out of for loop instead of
3987 returning when finished so final return statement is executed.
3988 * syscall.c (internal_syscall): Add more SYS_wait* variations.
3989 (syscall) [LINUX]: Correct typo which commented out the M68K
3990 argument to ifdef.
3991 * util.c (printstr): Cast unsigned char pointer argument
3992 to char pointer in umovestr call.
3993 (dumpstr): Likewise for umoven.
3994
3995Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
3996
3997 * version.c: Version 3.0.4 is released.
3998
3999 * signal.c (sys_sigblock): Move after the definition of
4000 sys_sigsetmask that it calls to avoid an implicit declaration.
4001 * stream.c (transport_user_options, transport_server_options):
4002 Only needed if TI_BIND is defined.
4003 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
4004
4005 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
4006 the tcp arguement from the call to exiting. Add getrval2
4007 check so no fork processing is done in the child.
4008 (printwaitn): Initialize exited so that its value is defined
4009 for all flows of execution.
4010
4011Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
4012
4013 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
4014 setfsuid, setfsgid, and _llseek syscalls.
4015 * linux/syscall.h: Add prototypes for them.
4016 * linux/syscallent.h: Add them to the syscall entries table.
4017 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
4018 defines and conditionally include linux/personality.h if
4019 __NR_personality is defined.
4020 (personality_options) [LINUX]: New table.
4021 (sys_personality) [LINUX]: New function.
4022
4023Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
4024
4025 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
4026 on the number of traced processes so that we can have untraced
4027 children (e.g. via popen).
4028
4029 * strace (main) [!SVR4]: Call fake_execve to get the actual
4030 exec and its arguments into the trace.
4031 (environ): Declare it.
4032 * process.c (fake_execve): New function.
4033 (headers): Include sys/syscall.h to get SYS_* defines.
4034
4035 * process.c (sys_execv, sys_execve): Surround argument annotations
4036 with C comment delimiters.
4037 (printargv, printargc): The arg vector is an array of char pointers
4038 not ints.
4039
4040 * strace.c (printleader): Also check for multiple -p arguments
4041 when deciding whether to print the pid field.
4042
4043 * strace.c (strerror) [!HAVE_STRERROR]: New function.
4044 * defs.h (strerror, strsignal): Add these prototypes if we provide
4045 the functions.
4046 * configure.in (AC_CHECK_FUNCS): Add strerror.
4047
4048 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
4049 and blocked signals.
4050
4051 * strace.c (main): Add username option. Verify they are root before
4052 letting them use it. Look up the ids in the password file. Set
4053 them just before executing the program.
4054 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
4055
4056Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
4057
4058 * version.c: Version 3.0.3 is released.
4059
4060 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
4061 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
4062
4063 * strace.c (outfname): Initialize to NULL.
4064 (main): Defer output file processing until after arguments.
4065 Allow either a pipe or a bang for command arguments.
4066 Check if outfname is NULL instead of checking outf for stderr.
4067 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
4068 (droptcb): Reset close TCB's outf to NULL instead of stderr.
4069 (tprintf): Avoid calling vfprintf if outf is NULL.
4070
4071 * strace.c (main): Use popen if -o argument begins with a pipe.
4072 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
4073
4074 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
4075 but WIFSTOPPED was used.
4076
4077 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
4078 rule to prevent the comment from being untrue.
4079
4080Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
4081
4082 * strace.c (sys_exit): Move follow fork code to internal_exit.
4083 (sys_fork): Move follow fork code to internal_fork.
4084 (sys_execv, sys_execve): Move follow fork code to internal_exec.
4085 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
4086 (vforking): Remove this static variable and check scno in
4087 internal_fork instead.
4088 (internal_exit, internal_fork, internal_exec, internal_wait): New
4089 functions.
4090 * defs.h: Add prototypes for the new internal_* functions.
4091 * syscall.c (syscall): Move syscall entering trace qualifier check
4092 and reprint checking after context decoding and precede them with
4093 a call to internal_syscall. Precede syscall exiting trace
4094 qualifier check with a call to internal_syscall.
4095 (internal_syscall): New function.
4096
4097 * defs.h (struct tcb): Make scno signed.
4098 * strace.c (syscall) Make u_error signed.
4099 [LINUX, I386]: Avoid unsigned cast in eax check.
4100 * syscall.c (sys_indir): Make i, scno, and nargs signed.
4101 * desc.c (sys_select): Make cumlen unsigned
4102
4103Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
4104
4105 * net.c (socktypes): Add SOCK_PACKET.
4106
4107Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
4108
4109 * Makefile (clean): Check explicitly for a Makefile in subdirs
4110 before running make in them.
4111
4112Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
4113
4114 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
4115 [MIPS] (detach): Initialize error for MIPS case.
4116 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
4117 compilers.
4118 * syscall.c (decode_subcall): Move variable i into conditionals
4119 that use use it.
4120 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
4121 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
4122 to change them all.
4123 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
4124 printing since we don't know what the size of their type is.
4125 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
4126 if autoconf detects it since it seems to either not work or do
4127 something else entirely on Irix 5.3.
4128
4129Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
4130
4131 * version.c: Version 3.0.2 is released.
4132 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
4133 so that the file descriptor arg is decimal.
4134
4135Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
4136
4137 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
4138 because on Linux they are enumerators.
4139
4140 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
4141 MS_SYNCHRONOUS.
4142
4143 * util.c (printxval): When there is no translation, print the actual
4144 number first and the the default value as a C comment.
4145
4146 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
4147 sys_setsockopt): Change first argument from unsigned to signed to
4148 cater to the frequent practice of calling system calls with a file
4149 descriptor of -1.
4150 * mem.c (sys_mmap): Likewise.
4151
4152Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
4153
4154 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
4155
4156Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
4157
4158 * version.c: Version 3.0.1 is released.
4159 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
4160 * config.guess, config.guess: Update from the FSF.
4161 * install-sh: New from the FSF.
4162
4163Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
4164
4165 * Makefile.in: Add m68k arch.
4166 * acconfig.h (M68K): Add m68k define.
4167 * configure.in: Add detection of arch m68k.
4168 * process.c [M68K] (struct_user_offsets): Support m68k registers and
4169 offsets.
4170 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
4171 structure.
4172 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
4173 * syscall.c [M68K] (syscall): Support m68k syscall number register
4174 and errno in d0 instead of eax.
4175 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
4176 program counter in PT_PC instead of EIP.
4177 [M68K] (LOOP): Support m68k loop instruction.
4178 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
4179
4180 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
4181 to MAP_FIXED instead of MAP_ANONYMOUS.
4182 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
4183
4184 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
4185 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
4186
4187Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
4188
4189 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
4190 Reported by Thanh Ma <tma@encore.com>.
4191
4192 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
4193 1.1.62 doesn't continue a traced child when the parent exits.
4194 Reported by Matt Day <mday@artisoft.com>.
4195
4196 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
4197
4198 * util.c (printstr): Fix longstanding bug in notating string
4199 continuation.
4200
4201 * strace.c [SVR4] (proc_open): Specifically wait for the child the
4202 child to go into the execve syscall to avoid spurious traces.
4203 [LINUX] (detach): Conditionalize the status variable.
4204
4205Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
4206
4207 * Makefile.in: Add mips arch.
4208 * acconfig.h (MIPS): Add mips define.
4209 * configure.in: Add detection of opsys irix5 and arch mips. Check
4210 for prctl function.
4211 Check for sys/sysconfig.h header.
4212 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
4213 * file.c [SVR4]: Include sys/cred.h.
4214 (access_flags): Update access flags for SGI.
4215 (sprinttime): Change type of sprinttime argument from unsigned
4216 long to time_t.
4217 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
4218 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
4219 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
4220 Cast si_band member to long before printing.
4221 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
4222 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
4223 * strace.c [SVR4] [MIPS]:
4224 (foobar): New dummy signal handler.
4225 (main): Install a dummy signal handler in the child before pausing
4226 to work around an SGI bug in PRSABORT.
4227 (proc_open): Send a interrupt to the child instead of aborting the
4228 syscall which doesn't work on Irix5.2.
4229 * svr4/dummy.h: Add new unfinished SGI syscalls
4230 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
4231 existing calls (e.g. sys_ksigaction like sys_sigaction).
4232 Printargs does the print thing for sys_sethostid.
4233 * svr4/syscall.h: Declare all new SGI syscalls.
4234 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
4235 and add it to all subcall entry points.
4236 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
4237 decode as subcalls on MIPS. Instead, use the normal syscalls.
4238 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
4239 since SGI syscall numbers are off by one.
4240 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
4241 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
4242 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
4243 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
4244 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
4245 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
4246 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
4247 Add workaround for broken SGI pr_sysarg on syscall entry.
4248 [SVR4] (syscall): Conditionalize subcall decoding for
4249 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
4250 [SVR4] [MIPS] (getrval2): Handle SGI.
4251 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
4252 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
4253 [MIPS] (syssgi_options, sys_syssgi): New for SGI.