Eugene Syromyatnikov
83435b8ab6
linux/ia64/syscallent.h: remove tabulation, add spaces in file comment
2017-05-01 19:19:10 +00:00
Eugene Syromyatnikov
27710b7348
linux/mtd-abi.h: remove non-ASCII character from file comment
2017-05-01 19:19:09 +00:00
d852b31a8b
alpha, cris, mips, ppc, sh, sparc: fix decoding of sigsuspend syscall
...
On some architectures old sigsuspend syscall takes the signal mask from
the 3rd argument, on some from the 1st. And, if it wasn't peculiar
enough, the signal mask is passed by value on all architectures except
mips where it's passed by reference.
* signal.c (SYS_FUNC(sigsuspend)): Take the signal mask from the last
argument.
* linux/alpha/syscallent.h (sigsuspend): Set nargs to 1.
* linux/crisv10/syscallent.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* tests/sigsuspend.c: New file.
* tests/gen_tests.in (sigsuspend): New entry.
* tests/pure_executables.list: Add sigsuspend.
* tests/.gitignore: Likewise.
* NEWS: Mention this fix.
2017-05-01 14:49:26 +00:00
Eugene Syromyatnikov
e15d00536b
Implement -e trace=%stat option
...
linux/*/syscallent*.h part is updated automatically by:
sed -i '/statx/! s/TF|TSTA,/TF|TST|TSTA,/' linux/*/syscallent*.h
* sysent.h (TRACE_STAT): New macro.
* syscall.c: Alias LST to TRACE_STAT around syscallent.h inclusion.
* qualify.c (lookup_class): Add TRACE_STAT for "%stat".
* strace.1 (.SS Filtering): Add information about %stat syscall class.
* NEWS: Mention this change.
* linux/aarch64/syscallent.h (stat): Add TST flag.
* linux/ia64/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/arm/syscallent.h (oldstat, stat, stat64): Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/avr32/syscallent.h (stat, stat64): Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h (oldstat, stat): Likewise.
* linux/alpha/syscallent.h (osf_old_stat, osf_stat, stat, stat64): Likewise.
* linux/mips/syscallent-compat.h (bsd43_oldstat, bsd43_stat, posix_stat,
svr4_stat, svr4_xstat, sysv_stat, sysv_xstat): Likewise.
* tests/gen_tests.in (trace_stat): New entry.
* tests/trace_stat.in: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/ksysent.c (TST): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
9a36c8e55d
Implement -e trace=%lstat option
...
linux/*/syscallent*.h part is updated automatically by:
sed -i '/TSTA,.*lx\?stat/ s/TSTA,/TLST|&/' linux/*/syscallent*.h
* sysent.h (TRACE_LSTAT): New macro.
* syscall.c: Alias TLST to TRACE_LSTAT around syscallent.h inclusion.
* qualify.c (lookup_class): Add TRACE_LSTAT for "%lstat".
* strace.1 (.SS Filtering): Add information about %lstat syscall class.
* NEWS: Mention this change.
* linux/aarch64/syscallent.h (lstat): Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/arm/syscallent.h (lstat, lstat64, oldlstat): Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/avr32/syscallent.h (lstat, lstat64): Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* linux/alpha/syscallent.h (lstat, lstat64, osf_lstat, osf_old_lstat): Likewise.
* linux/mips/syscallent-compat.h (bsd43_lstat, posix_lstat, svr4_lstat,
sysv_lstat): Likewise.
* tests/gen_tests.in (trace_lstat): New entry.
* tests/trace_lstat.in: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/ksysent.c (TLST): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
aad36c50dc
Implement -e trace=%fstat option
...
linux/*/syscallent*.h part is updated automatically by:
sed -i -e '/TSTA.*fx\?stat/ s/TSTA,/TFST|&/' \
-e 's/\(TD|TF|TFST|TSTA,\)[[:space:]]/\1/' linux/*/syscallent*.h
* sysent.h (TRACE_FSTAT): New macro.
* syscall.c: Alias TFST to TRACE_FSTAT around syscallent.h inclusion.
* qualify.c (lookup_class): Add TRACE_FSTAT for "%fstat".
* strace.1 (.SS Filtering): Add information about %fstat syscall class.
* NEWS: Mention this change.
* linux/32/syscallent.h (fstat64, fstatat64): Add TFST flag.
* linux/64/syscallent.h (fstat, newfstatat): Likewise.
* linux/aarch64/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/arm/syscallent.h (fstat, fstat64, fstatat64, oldfstat): Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/avr32/syscallent.h (fstat, fstat64, fstatat64): Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* linux/alpha/syscallent.h (fstat, fstat64, fstatat64, osf_fstat,
osf_old_fstat): Likewise.
* linux/powerpc64/syscallent.h (fstat, newfstatat, oldfstat): Likewise.
* linux/mips/syscallent-compat.h (bsd43_fstat, bsd43_oldfstat, posix_fstat,
svr4_fstat, sysv_fstat): Likewise.
* tests/gen_tests.in (trace_fstat): New entry.
* tests/trace_fstat.in: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/ksysent.c (TFST): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
ed84a97da5
Implement -e trace=%%stat option
...
linux/*/syscallent*.h part is updated automatically by:
sed -i '/TSFA\|stat[iu]s/! s/,[[:space:]]\?\([[:space:]]*SEN(.*stat\)/|TSTA,\1/' \
linux/*/syscallent*.h
* sysent.h (TRACE_STAT_LIKE): New macro.
* syscall.c: Alias TSTA to TRACE_STAT_LIKE around syscallent.h inclusion.
* qualify.c (lookup_class): Add TRACE_STAT_LIKE for "%%stat".
* strace.1 (.SS Filtering): Add information about %%stat syscall class.
* NEWS: Mention this change.
* linux/32/syscallent.h (fstat64, fstatat64, statx): Add TSTA flag.
* linux/64/syscallent.h (fstat, newfstatat, statx): Likewise.
* linux/aarch64/syscallent.h (fstat, lstat, newfstatat, stat): Likewise.
* linux/alpha/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
osf_fstat, osf_lstat, osf_old_fstat, osf_old_lstat, osf_old_stat, osf_stat,
stat, stat64): Likewise.
* linux/arm/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, oldfstat,
oldlstat, oldstat, stat, stat64, statx): Likewise.
* linux/avr32/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, stat,
stat64): Likewise.
* linux/bfin/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldfstat, oldlstat, oldstat, stat, stat64): Likewise.
* linux/crisv10/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldfstat, oldlstat, oldstat, stat, stat64): Likewise.
* linux/hppa/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, stat,
stat64): Likewise.
* linux/i386/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, oldfstat,
oldlstat, oldstat, stat, stat64, statx): Likewise.
* linux/ia64/syscallent.h (fstat, lstat, newfstatat, stat): Likewise.
* linux/m68k/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, oldfstat,
oldlstat, oldstat, stat, stat64, statx): Likewise.
* linux/microblaze/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldfstat, oldlstat, oldstat, stat, stat64): Likewise.
* linux/mips/syscallent-compat.h (bsd43_fstat, bsd43_lstat, bsd43_oldfstat,
bsd43_oldstat, bsd43_stat, posix_fstat, posix_lstat, posix_stat, svr4_fstat,
svr4_fxstat, svr4_lstat, svr4_lxstat, svr4_stat, svr4_xstat, sysv_fstat,
sysv_fxstat, sysv_lstat, sysv_lxstat, sysv_stat, sysv_xstat): Likewise.
* linux/mips/syscallent-n32.h (fstat, lstat, newfstatat, stat, statx): Likewise.
* linux/mips/syscallent-n64.h (fstat, lstat, newfstatat, stat, statx): Likewise.
* linux/mips/syscallent-o32.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldfstat, oldlstat, oldstat, stat, stat64, statx): Likewise.
* linux/powerpc64/syscallent.h (fstat, lstat, newfstatat, oldfstat, oldlstat,
oldstat, stat): Likewise.
* linux/powerpc/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldfstat, oldlstat, oldstat, stat, stat64, statx): Likewise.
* linux/s390/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, stat,
stat64, statx): Likewise.
* linux/s390x/syscallent.h (fstat, lstat, newfstatat, stat, statx): Likewise.
* linux/sh64/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, oldfstat,
oldlstat, oldstat, stat, stat64): Likewise.
* linux/sh/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, oldfstat,
oldlstat, oldstat, stat, stat64): Likewise.
* linux/sparc64/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldlstat, stat, stat64): Likewise.
* linux/sparc/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64,
oldlstat, stat, stat64): Likewise.
* linux/x32/syscallent.h (fstat, lstat, newfstatat, stat, statx): Likewise.
* linux/x86_64/syscallent.h (fstat, lstat, newfstatat, stat, statx): Likewise.
* linux/xtensa/syscallent.h (fstat, fstat64, fstatat64, lstat, lstat64, stat,
stat64, statx): Likewise.
* tests/gen_tests.in (trace_stat_like): New entry.
* tests/trace_stat_like.in: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/ksysent.c (TSTA): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
f002da7273
linux/alpha/syscallent.h: add TSFA flag to osf_getfsstat
...
In accordance with [1].
[1] https://www.freebsd.org/cgi/man.cgi?query=getfsstat&sektion=2
* linux/alpha/syscallent.h (osf_getfsstat): Add TSFA flag.
* strace.1 (.SS Filtering) <%%statfs>: Update equivalent regexp.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
4fc98fa63d
linux/mips/syscallent-compat.h: add some TD/TF flags for *stat* variants
...
*xstat syscalls are, according to [1], like their *stat counterparts,
but with additional argument with fixed value.
[1] http://math-atlas.sourceforge.net/devel/assembly/mipsabi32.pdf
* linux/mips/syscallent-compat.h (*_xstat, *_lxstat, bsd43_oldstat):
Add TF flag.
(*_fxstat, bsd43_oldfstat): Add TD flag.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
c05b95334c
Implement -e trace=%%statfs option
...
linux/*/syscallent*.h part is updated automatically by:
sed -i 's/\(TSF\),[[:space:]]\?/\1|TSFA,/' linux/*/syscallent*.h
sed -i 's/\(TFSF\),/\1|TSFA,/' linux/*/syscallent*.h
sed -i 's/0\(,.*ustat\)/TSFA\1/' linux/*/syscallent*.h
* sysent.h (TRACE_STATFS_LIKE): New macro.
* syscall.c: Alias TSFA to TRACE_STATFS_LIKE around syscallent.h inclusion.
* qualify.c (lookup_class): Add SCHED_STATFS_LIKE for "%%statfs".
* strace.1 (.SS Filtering): Add information about %%statfs syscall class.
* NEWS: Mention this change.
* linux/32/syscallent.h (statfs64, fstatfs64): Add TSFA flag.
* linux/64/syscallent.h (statfs, fstatfs): Likewise.
* linux/aarch64/syscallent.h (statfs, fstatfs, ustat): Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/arm/syscallent.h (statfs, statfs64, fstatfs, fstatfs64, ustat):
Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* linux/alpha/syscallent.h (osf_statfs, osf_statfs64, statfs,
ofs_fstatfs, osf_fstatfs64, ustat): Likewise.
* linux/mips/syscallent-compat.h (*_statfs, *_statvfs, *_fstatfs): Likewise.
* tests/gen_tests.in (trace_statfs_like): New entry.
* tests/trace_statfs_like.in: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/ksysent.c (TSFA): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-21 19:49:03 +00:00
Eugene Syromyatnikov
b4aabcb16f
Implement -e trace=%fstatfs option
...
linux/*/syscallent*.h part is updated automatically by:
sed -i 's/TD,[[:space:]]\([[:space:]]*SEN.*[_"]fstatv\?fs\)/TD|TFSF,\1/' \
linux/*/syscallent*.h
* sysent.h (TRACE_FSTATFS): New macro.
* syscall.c: Alias TFSF to TRACE_FSTATFS around syscallent.h inclusion.
* qualify.c (lookup_class): Add SCHED_FSTATFS for "%fstatfs".
* strace.1 (.SS Filtering): Add information about %fstatfs syscall class.
* NEWS: Mention this change.
* linux/32/syscallent.h (fstatfs64): Add TFSF flag.
* linux/64/syscallent.h (fstatfs): Likewise.
* linux/aarch64/syscallent.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/arm/syscallent.h (fstatfs, fstatfs64):
Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* linux/alpha/syscallent.h (ofs_fstatfs, osf_fstatfs64): Likewise.
* linux/mips/syscallent-compat.h (*_fstatfs, *_fstatvfs): Likewise.
* tests/gen_tests.in (trace_fstatfs): New entry.
* tests/trace_fstatfs.in: New file.
* tests/Makefile.am (EXTRA_DIST): Add it.
* tests/ksysent.c (TFSF): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-21 19:49:03 +00:00
3d0939c56e
alpha: fix tracing flags of osf_select and osf_utimes syscalls
...
* linux/alpha/syscallent.h (osf_select): Add TD flag.
(osf_utimes): Add TF flag.
* NEWS: Mention alpha specific fixes.
2017-04-16 23:37:13 +00:00
df60f9954d
xtensa: wire up new syscalls
...
* linux/xtensa/syscallent.h [348..350]: New pkey_* entries.
Reported-by: Victor Krapivensky <krapivenskiy.va@phystech.edu>
2017-04-15 13:28:23 +00:00
Victor Krapivensky
f67d2ba565
Update statx parser and syscall entries lists to the upstream
...
* linux/32/syscallent.h [291]: Add statx entry.
* linux/64/syscallent.h [291]: Likewise.
* linux/arm/syscallent.h [397]: Likewise.
* linux/m68k/syscallent.h [379]: Likewise.
* linux/mips/syscallent-n32.h [6330]: Likewise.
* linux/mips/syscallent-n64.h [5326]: Likewise.
* linux/mips/syscallent-o32.h [4366]: Likewise.
* linux/powerpc/syscallent.h [383]: Likewise.
* linux/s390/syscallent.h [379]: Likewise.
* linux/s390x/syscallent.h [379]: Likewise.
* linux/xtensa/syscallent.h [351]: Likewise.
* statx.h (struct_statx): Update.
* statx.c (SYS_FUNC(statx)): Print struct_statx.stx_attributes_mask.
* tests/xstatx.c (print_stat, main): Update to test decoding
of struct_statx.stx_attributes_mask.
2017-04-15 13:25:57 +00:00
3330d4ad28
Revert "Implement -e trace=%sched option"
...
-e trace=%sched became redundant as -e trace=/sched does the same.
This reverts commit 811638e9c1805438a63c14f9704b8b00ac922623.
* syscall.c (TSC): Remove.
* sysent.h (TRACE_SCHED): Remove.
* qualify.c (lookup_class): Remove %sched.
* strace.1 (.SS Filtering): Likewise.
* NEWS: Likewise.
* linux/32/syscallent.h: Remove TSC flag from sched* syscalls.
* linux/64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* tests/sched.test: Replace trace=%sched with trace=/sched.
* tests/ksysent.c (TSC): Remove.
* tests/nsyscalls.c: Likewise.
2017-04-14 15:06:42 +00:00
676d2460b9
Revert "Implement -e trace=%clock option"
...
-e trace=%clock became redundant as -e trace=/clock does the same.
This reverts commit 0a13d2391c413e3847b71ec0c1d38f56e353b1b5.
* syscall.c (TCL): Remove.
* sysent.h (TRACE_CLOCK): Remove.
* qualify.c (lookup_class): Remove %clock.
* strace.1 (.SS Filtering): Likewise.
* NEWS: Likewise.
* linux/32/syscallent.h: Remove TCL flag from clock_* syscalls.
* linux/64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* tests/clock.test: Replace trace=%clock with trace=/clock.
* tests/ksysent.c (TCL): Remove.
* tests/nsyscalls.c: Likewise.
2017-04-14 15:06:42 +00:00
Abhishek Tiwari
2fa95ae169
Implement -e trace=%statfs option
...
linux/*/syscallent*.h part is modified automatically by:
sed -i 's/TF\(,[[:space:]]*SEN.*[_"]statv\?fs\)/TF|TSF\1/' \
linux/*/syscallent*.h
[ldv: rewritten trace_statfs.test using sched.test as a template]
* sysent.h (TRACE_STATFS): New macro.
* syscall.c: Alias TSF to TRACE_STATFS around syscallent.h inclusion.
* qualify.c (lookup_class): Add SCHED_STATFS for "%statfs".
* strace.1 (.SS Filtering): Add information about %statfs syscall class.
* NEWS: Mention this change.
* linux/64/syscallent.h (statfs): Add TSF flag.
* linux/aarch64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/32/syscallent.h (statfs64): Likewise.
* linux/arm/syscallent.h (statfs, statfs64): Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* linux/alpha/syscallent.h (osf_statfs, osf_statfs64, statfs): Likewise.
* linux/mips/syscallent-compat.h (*_statfs, *_statvfs): Likewise.
* tests/trace_statfs.test: New test.
* tests/Makefile.am (DECODER_TESTS): Add it.
* tests/ksysent.c (TSF): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-07 01:21:36 +00:00
Rishi Bhatt
0a13d2391c
Implement -e trace=%clock option
...
linux/*/syscallent.h part is modified automatically by
sed -i 's/0\(,[[:space:]]*SEN(clock_\)/TCL\1/' linux/*/syscallent*.h
[ldv: rewritten clock.test using sched.test as a template]
* sysent.h (TRACE_CLOCK): New macro.
* syscall.c: Alias TCL to TRACE_CLOCK around syscallent.h inclusion.
* qualify.c (lookup_class): Add TRACE_CLOCK for "%clock".
* strace.1 (.SS Filtering): Add information about %clock syscall class.
* NEWS: Mention this change.
* linux/32/syscallent.h: Add TCL flag for clock_* syscalls.
* linux/64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* tests/clock.test: New test.
* tests/Makefile.am (DECODER_TESTS): Add it.
* tests/ksysent.c (TCL): New macro, defined to 0.
* tests/nsyscalls.c: Likewise.
2017-04-06 22:47:09 +00:00
Abhishek Tiwari
5b7681cf05
alpha, mips: fix missing flags in stat related compatibility syscalls
...
Following commands do the fix:
Add TF flag, fixed by:
git grep -Fl '_stat' linux/*/syscallent* | xargs sed -i \
's/0\(,[[:space:]]*SEN(.*_l\?stat[^i]\)/TF\1/'
Add TD flag, fixed by:
git grep -Fl '_stat' linux/*/syscallent* | xargs sed -i \
's/0\(,[[:space:]]*SEN(.*_fstat\)/TD\1/'
* linux/alpha/syscallent.h: Add TF and TD flags to stat related
compat syscall entries.
* linux/mips/syscallent-compat.h: Likewise.
2017-03-29 00:35:54 +00:00
f3088e1253
alpha: fix the number of arguments in alpha specific syscalls
...
* linux/alpha/syscallent.h (getxgid, osf_stat, osf_lstat, osf_fstat,
osf_sysinfo, sethae): Set nargs according to arch/alpha/kernel/osf_sys.c
from linux v4.10.
2017-03-24 15:09:59 +00:00
f6389aa5ea
alpha: update comments about not implemented syscalls
...
* linux/alpha/syscallent.h: Sync "not implemented" comments
with arch/alpha/kernel/systbls.S from linux v4.10.
2017-03-24 15:09:59 +00:00
Gleb Fotengauer-Malinovskiy
a4441dfa8c
Update ioctl entries from linux v4.11-rc3
...
* linux/32/ioctls_inc_align16.h: Update from linux v4.11-rc3 using ioctls_gen.sh.
* linux/32/ioctls_inc_align32.h: Likewise.
* linux/32/ioctls_inc_align64.h: Likewise.
* linux/64/ioctls_inc.h: Likewise.
* linux/x32/ioctls_inc0.h: Likewise.
* linux/arm/ioctls_arch0.h: Likewise.
* linux/i386/ioctls_arch0.h: Likewise.
* linux/powerpc/ioctls_arch0.h: Likewise.
* linux/s390/ioctls_arch0.h: Likewise.
* linux/s390x/ioctls_arch0.h: Likewise.
* linux/x86_64/ioctls_arch0.h: Likewise.
* NEWS: Mention this.
2017-03-23 16:42:32 +00:00
Victor Krapivensky
5e925d6d9c
Implement decoding of statx syscall
...
* linux/i386/syscallent.h [383]: Add statx entry.
* linux/x32/syscallent.h [332]: Likewise.
* linux/x86_64/syscallent.h [332]: Likewise.
* pathtrace.c (pathtrace_match): Handle SEN_statx.
* statx.c: New file.
* statx.h: Likewise.
* Makefile.am (strace_SOURCES): Add them.
* tests/.gitignore: Add statx.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add statx.test.
* tests/statx.c: New file.
* tests/statx.test: Likewise.
* tests/xstatx.c: Modify to support statx.
* xlat/at_statx_sync_types.in: New file.
* xlat/statx_attrs.in: Likewise.
* xlat/statx_masks.in: Likewise.
* NEWS: Mention this change.
2017-03-18 22:14:16 +00:00
8e1ebd868f
ia64, mips, x86_64: remove no longer used parsers of sigreturn syscalls
...
As there is no sigreturn syscall on ia64, mips n32, mips n64, x32,
and x86_64, no longer used parsers could be safely removed.
* linux/ia64/arch_sigreturn.c: Remove.
* Makefile.am (EXTRA_DIST): Remove it.
* linux/mips/arch_sigreturn.c (arch_sigreturn): Remove [!LINUX_MIPSO32].
* linux/x86_64/arch_sigreturn.c (arch_sigreturn): Remove.
2017-03-13 15:22:51 +00:00
a3d941a863
Move sigreturn parser to libstrace
...
All architectures have rt_sigreturn, but only old ones also have
sigreturn. Since not all architectures need a parser of sigreturn
syscall, remove the warning and move the parser to libstrace.
* Makefile.am (strace_SOURCES): Move sigreturn.c ...
(libstrace_a_SOURCES): ... here.
* linux/arch_sigreturn.c: Remove warning.
2017-03-13 15:22:50 +00:00
31601155c4
Implement proper decoding of rt_sigreturn syscall
...
* rt_sigreturn.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* linux/dummy.h (sys_rt_sigreturn): Remove.
* linux/64/syscallent.h (rt_sigreturn): Change sys_func to rt_sigreturn.
* linux/hppa/syscallent.h (rt_sigreturn): Likewise.
* linux/ia64/syscallent.h (rt_sigreturn): Likewise.
* linux/s390/syscallent.h (rt_sigreturn): Likewise.
* linux/s390x/syscallent.h (rt_sigreturn): Likewise.
* linux/x86_64/syscallent.h (rt_sigreturn): Likewise.
* linux/x32/syscallent.h (rt_sigreturn, 64:rt_sigreturn): Likewise.
* NEWS: Mention this change.
2017-03-13 15:22:50 +00:00
c57cf9acf5
Introduce get_rt_sigframe_addr function
...
Add get_rt_sigframe_addr function for all supported architectures.
It is going to be used in a parser of rt_sigreturn syscall.
* defs.h (get_rt_sigframe_addr): New function prototype.
* rt_sigframe.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* linux/aarch64/arch_rt_sigframe.c: New file.
* linux/alpha/arch_rt_sigframe.c: Likewise.
* linux/arc/arch_rt_sigframe.c: Likewise.
* linux/arm/arch_rt_sigframe.c: Likewise.
* linux/avr32/arch_rt_sigframe.c: Likewise.
* linux/bfin/arch_rt_sigframe.c: Likewise.
* linux/crisv10/arch_rt_sigframe.c: Likewise.
* linux/crisv32/arch_rt_sigframe.c: Likewise.
* linux/hppa/arch_rt_sigframe.c: Likewise.
* linux/i386/arch_rt_sigframe.c: Likewise.
* linux/ia64/arch_rt_sigframe.c: Likewise.
* linux/m68k/arch_rt_sigframe.c: Likewise.
* linux/metag/arch_rt_sigframe.c: Likewise.
* linux/microblaze/arch_rt_sigframe.c: Likewise.
* linux/mips/arch_rt_sigframe.c: Likewise.
* linux/nios2/arch_rt_sigframe.c: Likewise.
* linux/or1k/arch_rt_sigframe.c: Likewise.
* linux/powerpc/arch_rt_sigframe.c: Likewise.
* linux/powerpc64/arch_rt_sigframe.c: Likewise.
* linux/riscv/arch_rt_sigframe.c: Likewise.
* linux/s390/arch_rt_sigframe.c: Likewise.
* linux/s390x/arch_rt_sigframe.c: Likewise.
* linux/sh/arch_rt_sigframe.c: Likewise.
* linux/sh64/arch_rt_sigframe.c: Likewise.
* linux/sparc/arch_rt_sigframe.c: Likewise.
* linux/sparc64/arch_rt_sigframe.c: Likewise.
* linux/tile/arch_rt_sigframe.c: Likewise.
* linux/x32/arch_rt_sigframe.c: Likewise.
* linux/x86_64/arch_rt_sigframe.c: Likewise.
* linux/xtensa/arch_rt_sigframe.c: Likewise.
* Makefile.am (EXTRA_DIST): Add them.
2017-03-13 15:22:50 +00:00
23f2891d4c
Introduce struct_rt_sigframe type
...
Add rt_sigframe.h files with definitions of struct_rt_sigframe type
for all supported architectures.
These definitions are going to be used in a parser of rt_sigreturn
syscall.
* linux/rt_sigframe.h: New file.
* linux/bfin/rt_sigframe.h: Likewise.
* linux/crisv10/rt_sigframe.h: Likewise.
* linux/crisv32/rt_sigframe.h: Likewise.
* linux/hppa/rt_sigframe.h: Likewise.
* linux/i386/rt_sigframe.h: Likewise.
* linux/ia64/rt_sigframe.h: Likewise.
* linux/m68k/rt_sigframe.h: Likewise.
* linux/mips/rt_sigframe.h: Likewise.
* linux/powerpc64/rt_sigframe.h: Likewise.
* linux/s390/rt_sigframe.h: Likewise.
* linux/s390x/rt_sigframe.h: Likewise.
* linux/sh64/rt_sigframe.h: Likewise.
* linux/sparc/rt_sigframe.h: Likewise.
* linux/sparc64/rt_sigframe.h: Likewise.
* linux/tile/rt_sigframe.h: Likewise.
* linux/x32/rt_sigframe.h: Likewise.
* linux/x86_64/rt_sigframe.h: Likewise.
* Makefile.am (EXTRA_DIST): Add them.
2017-03-13 15:22:50 +00:00
8ffa3fd109
riscv: export riscv_sp_ptr
...
Export SP register for later use by get_rt_sigframe_addr.
* linux/riscv/arch_regs.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/riscv/arch_regs.c (riscv_sp_ptr): New variable.
2017-03-10 20:06:58 +00:00
6d32a2ee93
or1k: export or1k_sp_ptr
...
Export SP register for later use by get_rt_sigframe_addr.
* linux/or1k/arch_regs.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/or1k/arch_regs.c (or1k_sp_ptr): New variable.
2017-03-10 19:52:11 +00:00
6117728aac
nios2: export nios2_sp_ptr
...
Export SP register for later use by get_rt_sigframe_addr.
* linux/nios2/arch_regs.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/nios2/arch_regs.c (nios2_sp_ptr): New variable.
2017-03-10 19:45:06 +00:00
5610aacaad
metag: export metag_sp_ptr
...
Export SP register for later use by get_rt_sigframe_addr.
* linux/metag/arch_regs.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/metag/arch_regs.c (metag_sp_ptr): New variable.
2017-03-10 19:26:54 +00:00
3403f14ece
avr32: export avr32_sp_ptr
...
Export SP register for later use by get_rt_sigframe_addr.
* linux/avr32/arch_regs.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/avr32/arch_regs.c (avr32_sp_ptr): New variable.
2017-03-10 18:40:05 +00:00
134042a514
arc: export arc_sp_ptr
...
Export SP register for later use by get_rt_sigframe_addr.
* linux/arc/arch_regs.h: New file.
* Makefile.am (EXTRA_DIST): Add it.
* linux/arc/arch_regs.c (arc_sp_ptr): New variable.
2017-03-10 18:34:46 +00:00
43b7c24994
Introduce print_sigset_addr function
...
As the definition of NSIG_BYTES is based on NSIG defined in <signal.h>,
NSIG_BYTES cannot be used in files that use kernel sigset_t.
Add another wrapper around print_sigset_addr_len_limit function that
takes one argument less than print_sigset_addr_len wrapper. This new
wrapper is going to be used in cases when the length argument is equal
to NSIG_BYTES.
* defs.h (print_sigset_addr): New function prototype.
* signal.c (print_sigset_addr): New function.
* linux/alpha/arch_sigreturn.c (arch_sigreturn): Replace
print_sigset_addr_len with print_sigset_addr.
* linux/arm/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/crisv10/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/ia64/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/microblaze/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/mips/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/tile/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/x86_64/arch_sigreturn.c (arch_sigreturn): Likewise.
2017-03-09 22:51:46 +00:00
Eugene Syromyatnikov
811638e9c1
Implement -e trace=%sched option for tracing sched_* syscalls
...
Based on the patch by Md Haris Iqbal
(https://sourceforge.net/p/strace/mailman/message/35111320/ )
linux/*/syscallent.h part is modified automatically by:
git grep -Fl 'SEN(sched_' linux/ | xargs sed -i \
's/0\(,[[:space:]]*SEN(sched_\)/TSC\1/'
* sysent.h (TRACE_SCHED): New definition.
* syscall.c: Alias TSC to TRACE_SCHED around syscallent.h inclusion.
* linux/32/syscallent.h: Add TSC flag for sched_* sycalls.
* linux/64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* qualify.c (lookup_class): Add TRACE_SCHED for "%sched".
* tests/ksysent.c: Define TSC to 0.
* tests/nsyscalls.c: Likewise.
* tests/sched.test: New test.
* tests/Makefile.am (DECODER_TESTS): Add sched.test.
* strace.1 (.SS Filtering): Add information about %sched syscall class.
* NEWS: Mention this change.
Co-authored-by: Md Haris Iqbal <haris.phnx@gmail.com>
2017-03-05 01:11:13 +01:00
f7b9a6ac63
x32: fix decoding of flags argument of preadv2 and pwritev2 syscalls
...
x32 is the only linux architecture where preadv2 and pwritev2 syscalls
take 5 arguments instead of 6.
* io.c (PREADV2_PWRITEV2_FLAGS_ARG_NO): New macro.
(SYS_FUNC(preadv2), SYS_FUNC(pwritev2)): Use it.
* linux/x32/syscallent.h (preadv2, pwritev2): Change nargs to 5.
* NEWS: Mention this fix.
* tests/preadv2-pwritev2.c (main): Fix invocation of preadv2
and pwritev2 syscalls on x32.
2017-02-25 15:55:31 +00:00
cb93e85828
powerpc, powerpc64: wire up new syscalls
...
* linux/powerpc/syscallent.h [382]: Add kexec_file_load entry.
* linux/powerpc64/syscallent.h [382]: Likewise.
2017-02-07 14:58:30 +00:00
55be4cb0ed
microblaze: wire up new syscalls
...
* linux/microblaze/syscallent.h [392..397]: New entries.
2017-02-07 14:58:30 +00:00
d4499fa508
avr32: wire up new syscalls
...
* linux/avr32/syscallent.h [328..330]: New entries.
2017-02-07 14:58:30 +00:00
Jacob Goense
5a2a54591d
or1k: fix build
...
This fixes a typo in the arch_set_success for the or1k architecture.
* linux/or1k/set_error.c (arch_setsuccess): Rename to arch_set_success.
Fixes: 41d647c ("Implement success injection")
Closes: https://github.com/strace/strace/pull/6
2017-02-06 17:20:00 +00:00
Gleb Fotengauer-Malinovskiy
cdee133cfb
Update ioctl entries from linux 4.10
...
* linux/32/ioctls_inc_align16.h: Update from linux v4.10 using ioctls_gen.sh.
* linux/32/ioctls_inc_align32.h: Likewise.
* linux/32/ioctls_inc_align64.h: Likewise.
* linux/64/ioctls_inc.h: Likewise.
* linux/x32/ioctls_inc0.h: Likewise.
* NEWS: Mention this.
2017-02-04 15:57:01 +00:00
Elvira Khabirova
41d647ce67
Implement success injection
...
This extends fault injection syntax with :retval= option.
When :retval=VALUE is specified, the syscall number is replaced by -1
and a bogus success VALUE is returned to the callee.
* defs.h (fault_opts): Remove err field, add rval field.
(MAX_ERRNO_VALUE, FAULT_OPTS_RVAL_DEFAULT, FAULT_OPTS_RVAL_DISABLE):
New macros.
* qualify.c (parse_fault_token): Handle retval= token.
(qualify_fault): Update fault_opts initialization after the move
from struct fault_opts.err to struct fault_opts.rval.
* syscall.c (arch_set_success): New prototype.
(inject_syscall_fault_entering): Check opts->rval instead of opts->err.
(update_syscall_fault_exiting): Implement retval injection.
* strace.1: Update the section on fault injection.
* NEWS: Mention retval= option.
* linux/aarch64/set_error.c (arch_set_success): New function.
* linux/alpha/set_error.c: Likewise.
* linux/arc/set_error.c: Likewise.
* linux/arm/set_error.c: Likewise.
* linux/avr32/set_error.c: Likewise.
* linux/bfin/set_error.c: Likewise.
* linux/crisv10/set_error.c: Likewise.
* linux/hppa/set_error.c: Likewise.
* linux/i386/set_error.c: Likewise.
* linux/ia64/set_error.c: Likewise.
* linux/m68k/set_error.c: Likewise.
* linux/metag/set_error.c: Likewise.
* linux/microblaze/set_error.c: Likewise.
* linux/mips/set_error.c: Likewise.
* linux/nios2/set_error.c: Likewise.
* linux/or1k/set_error.c: Likewise.
* linux/powerpc/set_error.c: Likewise.
* linux/riscv/set_error.c: Likewise.
* linux/s390/set_error.c: Likewise.
* linux/sh/set_error.c: Likewise.
* linux/sh64/set_error.c: Likewise.
* linux/sparc/set_error.c: Likewise.
* linux/sparc64/set_error.c: Likewise.
* linux/tile/set_error.c: Likewise.
* linux/x86_64/set_error.c: Likewise.
* linux/xtensa/set_error.c: Likewise.
Closes: https://github.com/strace/strace/issues/3
2017-01-28 09:47:00 +00:00
JingPiao Chen
8b7be09c7b
Implement decoding of ustat syscall
...
* configure.ac (AC_CHECK_HEADERS): Add ustat.h.
* ustat.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* linux/dummy.h: Remove sys_ustat.
* tests/ustat.c: New file.
* tests/ustat.test: New test.
* tests/.gitignore: Add ustat.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add ustat.test.
2017-01-20 18:30:11 +00:00
791e45ec4f
Remove redundant commas at the end of structure initializers
...
Automatically remove redundant commas using the following
sed expression:
git grep -El ',[[:space:]]+}' |xargs sed -ri 's/,([[:space:]]+\})/\1/'
* linux/32/syscallent.h: Remove redundant commas at the end of structure
initializers.
* linux/64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Likewise.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/crisv10/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/microblaze/userent.h: Likewise.
* linux/mips/syscallent-n32.h: Likewise.
* linux/mips/syscallent-n64.h: Likewise.
* linux/mips/syscallent-o32.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/powerpc64/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/sparc64/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/xtensa/syscallent.h: Likewise.
* tests/kexec_file_load.c: Likewise.
Reported-by: Eugene Syromyatnikov <evgsyr@gmail.com>
2017-01-11 23:48:41 +00:00
e9c702f9ad
Introduce NSIG_BYTES
...
* nsig.h (NSIG_BYTES): New macro.
* desc.c: Use it in comments instead of NSIG.
* epoll.c: Likewise.
* poll.c: Likewise.
* signalfd.c: Likewise.
* signal.c: Likewise.
(sprintsigmask_n, print_sigset_addr_len_limit): Use it instead of NSIG.
* linux/alpha/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/arm/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/crisv10/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/ia64/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/m68k/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/microblaze/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/mips/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/powerpc/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/s390/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/sparc/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/tile/arch_sigreturn.c (arch_sigreturn): Likewise.
* linux/x86_64/arch_sigreturn.c (arch_sigreturn): Likewise.
* tests/pselect6.c (main): Likewise.
2016-12-27 23:32:44 +00:00
19de67d239
Replace widen_to_long with truncate_klong_to_current_wordsize
...
* defs.h (widen_to_long): Remove.
(truncate_klong_to_current_wordsize): New static inline function.
* aio.c (SYS_FUNC(io_submit), SYS_FUNC(io_getevents): Use it
instead of widen_to_long.
* linux/sparc64/get_syscall_args.c (get_syscall_args): Update comment.
* linux/x86_64/get_syscall_args.c (get_syscall_args): Likewise.
2016-12-26 17:55:59 +00:00
a1e94e9c7a
Remove HAVE_STRUCT_TCB_EXT_ARG, ext_arg, and u_lrval
...
After transition from long to kernel_ulong_t these fields
are no longer needed.
* defs.h (HAVE_STRUCT_TCB_EXT_ARG): Remove.
(struct tcb) [HAVE_STRUCT_TCB_EXT_ARG]: Remove.
[HAVE_STRUCT_TCB_EXT_ARG]: Remove.
(RVAL_MASK): Update.
* io.c (print_lld_from_low_high_val): Check
[SIZEOF_KERNEL_LONG_T > SIZEOF_LONG]
instead of [HAVE_STRUCT_TCB_EXT_ARG].
Use u_arg instead of ext_arg.
* linux/mips/get_error.c (get_error) [LINUX_MIPSN32]: Remove.
* linux/mips/get_syscall_args.c (get_syscall_args) [LINUX_MIPSN32]:
Remove.
[LINUX_MIPSN64]: Extend to [LINUX_MIPSN32].
* linux/x86_64/get_error.c (get_error) [X32]: Remove.
* linux/x86_64/get_syscall_args.c (get_syscall_args) [X32]: Remove.
* lseek.c: Check [SIZEOF_KERNEL_LONG_T > SIZEOF_LONG]
instead of [HAVE_STRUCT_TCB_EXT_ARG].
[SIZEOF_KERNEL_LONG_T > SIZEOF_LONG] (SYS_FUNC(lseek)): Use u_arg
instead of ext_arg. Use RVAL_UDECIMAL instead of RVAL_LUDECIMAL.
* mem.c (SYS_FUNC(mmap)): Pass offset syscall argument directly
to print_mmap.
* syscall.c (trace_syscall_exiting) [HAVE_STRUCT_TCB_EXT_ARG]: Remove.
* times.c (SYS_FUNC(times)): Use RVAL_UDECIMAL instead
of RVAL_LUDECIMAL.
* util.c (getllval): Check [SIZEOF_KERNEL_LONG_T > SIZEOF_LONG]
instead of [HAVE_STRUCT_TCB_EXT_ARG]. Use u_arg instead of ext_arg.
2016-12-26 10:43:35 +00:00
89636759d7
Automatically replace PRI_kr[dux] with PRI_kl[dux]
...
Remove temporary macros created for transition from long
to kernel_ulong_t.
Automatically replace PRI_kr[dux] with PRI_kl[dux] using
$ git grep -l 'PRI_kr[dux]' | xargs sed -ri 's/PRI_kr([dux])/PRI_kl\1/g'
* defs.h (PRI_krd, PRI_kru, PRI_krx): Remove. All users updated.
2016-12-26 10:43:34 +00:00
7fa3d78319
Automatically replace kernel_(scno|ureg)_t with kernel_ulong_t
...
Remove temporary types created for transition from long
to kernel_ulong_t.
Automatically replace kernel_scno_t and kernel_ureg_t with
kernel_ulong_t using
$ git grep -El 'kernel_(scno|ureg)_t' |
xargs sed -ri 's/kernel_(scno|ureg)_t/kernel_ulong_t/g'
* kernel_types.h (kernel_scno_t, kernel_ureg_t): Remove.
All users updated.
2016-12-26 10:43:34 +00:00
