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Author SHA1 Message Date
Namhyung Kim
9679296d56 Add -e trace=memory option 
Add a new 'memory' category for tracing memory mapping related syscalls.

Affected syscalls are: break, brk, get_mempolicy, madvise, mbind,
migrate_pages, mincore, mlock, mlockall, mmap, move_pages, mprotect,
mremap, msync, munlock, munlockall, munmap, remap_file_pages, and
set_mempolicy.

* defs.h (TRACE_MEMORY): New macro.
* syscall.c (lookup_class): Handle trace=memory option.
* strace.1: Document it.
* linux/alpha/syscallent.h: Add TM flag to memory mapping related syscalls.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/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.h: Likewise.
* linux/powerpc/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/tile/syscallent.h: Likewise.
* linux/x32/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
 2012-10-26 22:45:08 +00:00
Denys Vlasenko
c1371ebc40 Shrink space needed by undefined syscalls in syscall tables. 
Undefined syscall looked like this before this change:
{ 5,    0,      printargs,              "SYS_53"                },
That is, "SYS_53" string had to be allocated and stored in strace binary.
Since now SCNO_IN_RANGE() macro requires sysent[scno].sys_func != NULL
for valid syscalls, we can replace printargs with NULL in such lines
and make them "invalid", thus not requiring syscall name string.

Savings on i386:
   text	   data	    bss	    dec	    hex	filename
 237389	    704	  18944	 257037	  3ec0d	strace.before
 236973	    704	  18944	 256621	  3ea6d	strace
Savings on mips:
 336551  153692   38320  528563   810b3 strace.before
 275543  153688   38320  467551   7225f strace

Tested to still decode undefined syscalls correctly (syscall no. 222 on i386).

* linux/*/syscallent.h: Replace 'printargs, "SYS_nnn"' with
'NULL, NULL'.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-03-19 09:51:42 +01:00
Denys Vlasenko
a6d91ded3f Tidy up includes and copyright notices, fix indentation 
The files not mentioned in changelog below had only
copyright notices fixes and indentation fixes.

* defs.h: Include <stdint.h> and <inttypes.h>.
* file.c: Do not include <inttypes.h>.
Move struct kernel_dirent declaration below top include block.
* block.c: Do not include <stdint.h> and <inttypes.h>.
* quota.c: Likewise.
* desc.c: Likewise.
* signal.c: Likewise.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-03-16 12:02:22 +01:00
Mike Frysinger
dde045c13f alpha: fix decode of osf_sigprocmask 
The alpha sigprocmask syscall is special in that it comes from OSF rather
than the style that everyone else uses.

Tested with this simple code:
$ cat test.c
#include <signal.h>
main() {
	sigset_t set, oldset;
	sigemptyset(&set);
	sigaddset(&set, SIGINT);
	sigaddset(&set, SIGHUP);
	sigprocmask(SIG_SETMASK, &set, &oldset);
	sigprocmask(SIG_UNBLOCK, &oldset, &set);
	sleep(3);
}
$ gcc test.c && ./strace ./a.out
...
osf_sigprocmask(SIG_SETMASK, [HUP INT]) = 0 (old mask [])
osf_sigprocmask(SIG_UNBLOCK, [])        = 0x3 (old mask [HUP INT])
osf_sigprocmask(SIG_BLOCK, [CHLD])      = 0x3 (old mask [HUP INT])
...

* linux/alpha/syscallent.h: Call sys_sigprocmask for osf_sigprocmask,
and change number of arguments to two.
* signal.c (sys_sigprocmask): Fix decoding of alpha osf sigprocmask.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-03-15 20:14:17 +00:00
Dmitry V. Levin
d92029ef88 Add syscall entries for new linux syscalls 
* linux/i386/syscallent.h: Update process_vm_writev handler.
* linux/powerpc/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Add entries for accept4 and sendmmsg.
* linux/arm/syscallent.h: Add entries for process_vm_readv and
process_vm_writev.
* linux/m68k/syscallent.h: Likewise.
* linux/mips/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/ia64/syscallent.h: Add entries for process_vm_readv,
process_vm_writev and accept4.
* linux/microblaze/syscallent.h: Add entries for sendmmsg,
process_vm_readv and process_vm_writev.
 2012-03-10 15:04:16 +00:00
Denys Vlasenko
3cc943825e Fix sigreturn arg count from 1 to 0 on all architectures. 
* linux/alpha/syscallent.h: Change [rt_]sigreturn's arg count to 0.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/tile/syscallent.h: Likewise.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2012-01-10 16:48:19 +01:00
Dmitry V. Levin
00ebeeece0 Add syscall entries for new linux syscalls 
* linux/dummy.h: Add printargs parsers for new syscalls.
* linux/arm/syscallent.h: Add entries for sys_clock_adjtime,
sys_name_to_handle_at, sys_open_by_handle_at, sys_sendmmsg, sys_setns
and sys_syncfs.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/sparc/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Add entries for sys_clock_adjtime,
sys_name_to_handle_at, sys_open_by_handle_at, sys_setns and sys_syncfs.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/s390/syscallent.h: Likewise.
* linux/s390x/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Add entry for sys_setns.
* linux/bfin/syscallent.h: Add entries for sys_sendmmsg and sys_setns.
* linux/hppa/syscallent.h: Add entries for sys_clock_adjtime,
fanotify_init, fanotify_mark, sys_name_to_handle_at,
sys_open_by_handle_at, sys_sendmmsg, sys_setns and sys_syncfs.
 2011-11-26 23:37:23 +00:00
Dmitry V. Levin
a706881b3b Fix epoll_pwait syscall entries 
* linux/alpha/syscallent.h: Fix number of epoll_pwait arguments.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/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.h: Likewise.
* linux/powerpc/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
 2011-11-25 23:19:47 +00:00
Dmitry V. Levin
30a05158e3 Fix reboot syscall entries 
* linux/alpha/syscallent.h: Fix number of reboot arguments.
* linux/arm/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/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.h: Likewise.
* linux/powerpc/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
 2011-11-25 23:13:15 +00:00
Dmitry V. Levin
c0861c0ac8 Fix swapon syscall entries 
* linux/arm/syscallent.h: Fix number of swapon arguments.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/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/tile/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
* linux/alpha/syscallent.h: Fix number of swapon arguments, add TF flag.
* linux/hppa/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
 2011-11-25 23:04:04 +00:00
Dmitry V. Levin
b9e897d6aa Add names for dummy parsers. No code changes 
* linux/dummy.h: Add aliases to printargs() for those of dummy parsers
that had no own names before.
* linux/*/syscallent.h: Use these new names instead of printargs.
 2011-10-14 15:52:21 +00:00
Dmitry V. Levin
d99e48c0f3 Implement decoding of splice, tee and vmsplice(2) syscalls 
* io.c (print_loff_t): New function.
(sys_sendfile64): Use it.
(splice_flags): New xlat structure.
(sys_tee, sys_splice, sys_vmsplice): New functions.
* linux/syscall.h (sys_tee, sys_splice, sys_vmsplice): Declare them.
* linux/*/syscallent.h: Use them.
 2011-10-11 17:07:05 +00:00
Denys Vlasenko
f07367954c Don't display bogus parameter for sigreturn syscall 
* linux/*/syscallent.h: For those arches which use sys_sigreturn,
not printargs, to show [rt_]sigreturn syscall, change number of arguments
from 1 to 0: sys_sigreturn function doesn't use syscall parameters.
(I guess kernel doesn't actually _have_ any parameters for this syscall,
at least on these architectures). Do the same change for I386 and x86-64
even though they use printargs: I looked at kernel code and syscall
definitely doesn't have any parameters on these arches.
(I hesitate to change 1 to 0 params for arches I don't know -
it is remotely possible some of them do have a parameter for this syscall).

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2011-06-09 01:43:22 +02:00
Damir Shayhutdinov
3087dd6780 Linux: implement decoding of preadv and pwritev syscalls 
* io.c [LINUX && HAVE_SYS_UIO_H] (sys_preadv, sys_pwritev): New functions.
* linux/syscall.h (sys_preadv, sys_pwritev): Declare them.
* linux/*/syscallent.h: Use them.

Signed-off-by: Damir Shayhutdinov <damir@altlinux.ru>
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
 2011-05-30 21:14:55 +00:00
Mike Frysinger
9004e12a91 linux/ioctlent: unify them all 
This unifies all the ioctlent.h's in the linux subdir while still
allowing each arch to maintain its own minor list.

The basic method is:
- each arch has linux/<arch>/ioctlent.h.in which defines only the
arch-specific ioctls;
- linux/ioctlent.h.in which defines only the common ioctls;
- at build time, these two headers are combined and sorted to produce
the linux/ioctlent.h file.

This also requires a little tweaking of the include files since the
common ioctlent.h is a built file.

* linux/ioctlent.h: Split into linux/ioctlent.h.in and
linux/i386/ioctlent.h.in, remove asm entries from the former, remove
non-asm entries from the latter.
* linux/alpha/ioctlent.h: Rename to linux/alpha/ioctlent.h.in, remove
non-asm entries.
* linux/bfin/ioctlent.h: Rename to linux/bfin/ioctlent.h.in, remove
non-asm entries.
* linux/hppa/ioctlent.h: Rename to linux/hppa/ioctlent.h.in, remove
non-asm entries.
* linux/ia64/ioctlent.h: Rename to linux/ia64/ioctlent.h.in, remove
non-asm entries.
* linux/mips/ioctlent.h: Rename to linux/mips/ioctlent.h.in, remove
non-asm entries.
* linux/powerpc/ioctlent.h: Rename to linux/powerpc/ioctlent.h.in,
remove non-asm entries.
* linux/s390/ioctlent.h: Rename to linux/s390/ioctlent.h.in, remove
non-asm entries.
* linux/sh/ioctlent.h: Rename to linux/sh/ioctlent.h.in, remove
non-asm entries.
* linux/sparc/ioctlent.h: Rename to linux/sparc/ioctlent.h.in, remove
non-asm entries.
* linux/arm/ioctlent.h.in: New file.
* linux/avr32/ioctlent.h.in: Likewise.
* linux/i386/ioctlent.h.in: Likewise.
* linux/m68k/ioctlent.h.in: Likewise.
* linux/microblaze/ioctlent.h.in: Likewise.
* linux/tile/ioctlent.h.in: Likewise.
* linux/x86_64/ioctlent.h.in: Likewise.
* linux/s390x/ioctlent.h.in: Include ioctlent.h.in instead of
ioctlent.h.
* linux/sh64/ioctlent.h.in: Likewise.
* linux/sparc64/ioctlent.h.in: Likewise.
* linux/arm/ioctlent1.h: Update ioctlent.h include.
* linux/powerpc/ioctlent1.h: Likewise.
* linux/sparc/ioctlent1.h: Likewise.
* linux/sparc64/ioctlent1.h: Likewise.
* linux/x86_64/ioctlent1.h: Likewise.
* Makefile.am (AM_CPPFLAGS): Add -I$(builddir)/$(OS).
(EXTRA_DIST): Update.
[MAINTAINER_MODE && LINUX]: Convert from ioctlent_h to ioctlent_h_in.
[LINUX]: Add $(builddir)/$(OS)/ioctlent.h generation rules.
* .gitignore: Add linux/ioctlent.h.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-03-14 15:32:38 +00:00
Dmitry V. Levin
a6ca968003 Remove obsolete .cvsignore files 
* test/.cvsignore: Rename to test/.gitignore.
* */.cvsignore, */*/.cvsignore: Removed.
 2011-02-25 16:53:50 +00:00
Dmitry V. Levin
7bab9fcc44 Add TRACE_DESC|TRACE_FILE flags to fanotify_* sysentries 
* linux/*/syscallent.h: Add TD flag to fanotify_init.  Add TD|TF flags
to fanotify_mark.
 2011-02-20 20:24:52 +00:00
Dmitry V. Levin
2bc744d7c7 Fix flags of fallocate sysentries 
* linux/*/syscallent.h: Fix sys_fallocate flags.
 2011-02-20 20:17:00 +00:00
Dmitry V. Levin
b9839ef129 Add TRACE_DESC flag to epoll_create* sysentries 
* linux/*/syscallent.h: Add TD flag to sys_epoll_create and
sys_epoll_create1.
 2011-02-20 19:58:09 +00:00
Dmitry V. Levin
1e43961de5 Add TRACE_DESC flag to fgetxattr, flistxattr, and fremovexattr sysentries 
* linux/*/syscallent.h: Add TD flag to sys_fgetxattr, sys_flistxattr,
and fremovexattr.
 2011-02-20 19:50:28 +00:00
Dmitry V. Levin
612e0920c5 Add TRACE_FILE flag to swapoff sysentries 
* linux/*/syscallent.h: Add TF flag to sys_swapoff.
 2011-02-20 19:14:10 +00:00
Dmitry V. Levin
fdbe3c513a Add TRACE_DESC flag to fadvise64* sysentries 
* linux/*/syscallent.h: Add TD flag to sys_fadvise64 and
sys_fadvise64_64.
 2011-02-20 15:23:22 +00:00
Dmitry V. Levin
bde8033605 Add TRACE_DESC flag to mmap, mmap2, and old_mmap sysentries 
* linux/*/syscallent.h: Add TD flag to sys_mmap and sys_old_mmap.
 2011-02-20 15:10:32 +00:00
Dmitry V. Levin
50a218d4ac Fix decoding of get[ug]id, gete[ug]id and setfs[ug]id return values 
* defs.h (SYSCALL_NEVER_FAILS): New syscall flag.
* linux/dummy.h: Change redirection for sys_get[ug]id, sys_gete[ug]id
and setfs[ug]id.
* linux/*/syscallent.h: Set SYSCALL_NEVER_FAILS flag for get[ug]id,
gete[ug]id and setfs[ug]id syscalls.
* process.c [LINUX] (sys_getuid, sys_setfsuid): New functions.
* syscall.c (NF): New shorthand macro for use in syscallent.h files.
(get_error): Check SYSCALL_NEVER_FAILS flag.
Reported by Марк Коренберг <socketpair@gmail.com>.
 2011-01-19 00:52:15 +00:00
Dmitry V. Levin
62d0428cf5 * linux/*/syscallent.h: Fix typo in sys_newfstatat syscall flags. 2011-01-19 00:21:07 +00:00
Dmitry V. Levin
e9e3d70fa1 Update linux/*/syscallent.h files to match Linux kernel v2.6.37 
* linux/alpha/syscallent.h: Add hooks for fanotify_init, fanotify_mark,
and prlimit64.
* linux/i386/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/powerpc/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/x86_64/syscallent.h: Likewise.
* linux/arm/syscallent.h: Add hooks for accept4, fanotify_init,
fanotify_mark, and prlimit64.
* linux/hppa/syscallent.h: Add hook for prlimit64.
 2011-01-17 22:39:33 +00:00
Dmitry V. Levin
623003918a Update linux/*/syscallent.h files to match Linux kernel v2.6.33 
* linux/alpha/syscallent.h: Add 47 hooks.
* linux/arm/syscallent.h: Update hooks for pselect6, ppoll,
epoll_pwait.  Add 11 hooks.
* linux/bfin/syscallent.h: Update hooks for prctl, fallocate,
signalfd4, eventfd2, epoll_create1, dup3, pipe2, perf_event_open.
Hook up recvmmsg.
* linux/hppa/syscallent.h: Update hooks for signalfd4, eventfd2,
epoll_create1, dup3, pipe2, perf_event_open.
* linux/i386/syscallent.h: Fix syscall name for the kexec_load hook.
Add 5 hooks.
* linux/ia64/syscallent.h: Fix syscall name for the kexec_load hook.
Add 4 hooks.
* linux/m68k/syscallent.h: Add 50 hooks.
* linux/powerpc/syscallent.h: Fix hook for timerfd_create.  Fix
6 syscall names to match the kernel.  Use sys_semop to parse semop.
Add 14 hooks.
* linux/s390/syscallent.h: Fix syscall name for the kexec_load hook.
Add 14 hooks.
* linux/s390x/syscallent.h: Likewise.
* linux/sh/syscallent.h: Add 13 hooks.
* linux/sh64/syscallent.h: Add 15 hooks.
* linux/sparc/syscallent.h: Add 22 hooks.
* linux/x86_64/syscallent.h: Add 5 hooks.
 2010-04-07 10:19:27 +00:00
Denys Vlasenko
24f0dcea02 * linux/syscallent.h: Mark sendfile(2) as network syscall. 
* linux/*/syscallent.h: Same, for all architectures.
 2008-12-29 20:04:15 +00:00
Dmitry V. Levin
86c26be3c8 2008-04-19 Dmitry V. Levin <ldv@altlinux.org> 
* linux/syscallent.h: Use sys_prctl() decoder for "prctl" syscall.
	* linux/alpha/syscallent.h: Likewise.
	* linux/arm/syscallent.h: Likewise.
	* linux/m68k/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/sh/syscallent.h: Likewise.
	* linux/sh64/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
 2008-09-03 00:52:47 +00:00
Roland McGrath
334baa8cf3 2008-07-17 Roland McGrath <roland@redhat.com> 
* linux/syscallent.h: Fix "futex" argument count.
	* linux/alpha/syscallent.h: Likewise.
	* linux/arm/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/m68k/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	From Ulrich Drepper <drepper@redhat.com>.
	Fixes RH#448629.
 2008-07-18 01:23:49 +00:00
Roland McGrath
e9052fd332 2007-09-11 Roland McGrath <roland@redhat.com> 
* linux/alpha/syscallent.h: Correct entries for madvise, setresgid,
	getresgid, pivot_root, mincore, pciconfig_iobase, getdents64.
	From Jakub Bogusz <qboosh@pld-linux.org>.
 2007-09-12 01:26:31 +00:00
Roland McGrath
6e2612785d 2007-07-05 Roland McGrath <roland@redhat.com> 
* linux/syscallent.h: Fix sys_delete_module arg count.
	* linux/alpha/syscallent.h: Likewise.
	* linux/arm/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/m68k/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/powerpc/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/sparc64/syscallent2.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	* linux/dummy.h (sys_delete_module): Use sys_open.
	From Johannes Stezenbach <js@linuxtv.org>.
 2007-07-05 19:28:35 +00:00
Dmitry V. Levin
95ebf5abfc 2006-10-13 Ulrich Drepper <drepper@redhat.com> 
Bernhard Kaindl <bk@suse.de>
	    Dmitry V. Levin  <ldv@altlinux.org>
	    Michael Holzheu <holzheu@de.ibm.com>

	Add hooks for new syscalls.  Add decoders for *at, inotify*,
	pselect6, ppoll and unshare syscalls.

	* defs.h: Declare print_sigset.
	* desc.c (sys_pselect6): New function.
	* file.c (decode_open, decode_access, decode_mkdir,
	decode_readlink, decode_chmod, decode_utimes, decode_mknod):
	New functions.
	(sys_open, sys_access, sys_mkdir, sys_readlink, sys_chmod,
	sys_utimes, sys_mknod): Use them.
	[LINUX] (fstatatflags, unlinkatflags, inotify_modes): New
	variables.
	[LINUX] (print_dirfd, sys_openat, sys_faccessat,
	sys_newfstatat, sys_mkdirat, sys_linkat, sys_unlinkat,
	sys_symlinkat, sys_readlinkat, sys_renameat, sys_fchownat,
	sys_fchmodat, sys_futimesat, sys_mknodat, sys_inotify_add_watch,
	sys_inotify_rm_watch): New functions.
	* process.c [LINUX] (sys_unshare): New function.
	* signal.c (print_sigset): New function.
	(sys_sigprocmask): Use it.
	* stream.c (decode_poll): New function.
	(sys_poll): Use it.
	[LINUX] (sys_ppoll): New function.
	* linux/syscall.h: Delcare new syscall handlers.
	* linux/syscallent.h: Hook up new syscalls.
	* linux/alpha/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	Fixes RH#178633.
 2006-10-13 20:25:12 +00:00
Roland McGrath
79dcd7aa9c 2006-01-12 Roland McGrath <roland@redhat.com> 
* signal.c [LINUX] (sys_restart_syscall): New function.
	* linux/syscall.h: Declare sys_restart_syscall.
	* linux/sparc/syscall.h: Likewise.
	* linux/syscallent.h: Call 0 is restart_syscall.
	* linux/arm/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/m68k/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/sh/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/alpha/syscallent.h: Use sys_restart_syscall.
	* linux/ia64/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
 2006-01-12 22:34:50 +00:00
Roland McGrath
2fe7b13b2f 2005-06-08 Dmitry V. Levin <ldv@altlinux.org> 
Introduce "-e trace=desc".
	* defs.h (TRACE_DESC): New flag.
	* syscall.c: Define TD macro before include of syscallent files
	and undefine it afterwards.
	(lookup_class): Recognize "desc" keyword.
	* strace.1: Document "-e trace=desc".
	* freebsd/i386/syscallent.h: Mark those syscalls which take a
	file descriptor as an argument or return a file descriptor with
	TD flag.
	* linux/alpha/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/powerpc/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/syscallent2.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	* sunos4/syscallent.h: Likewise.
	* svr4/syscallent.h: Likewise.
	Fixes RH#159400.
 2005-07-05 03:25:35 +00:00
Roland McGrath
ada4231625 2005-06-08 Dmitry V. Levin <ldv@altlinux.org> 
Remove TF flag from those syscalls which have no filename argument.
	* freebsd/i386/syscallent.h: Remove TF flag from fstat, pread,
	pwrite, fstat, sendfile.
	* linux/alpha/syscallent.h: Remove TF flag from read, write,
	pread, pwrite, sendfile.
	* linux/hppa/syscallent.h: Remove TF flag from read, write,
	pread, pwrite, fstat64, sendfile, ftruncate64.
	* linux/ia64/syscallent.h: Remove TF flag from read, write,
	sendfile, fstat, fadvise64.
	* linux/mips/syscallent.h: Remove TF flag from read, write,
	fstatfs, fstat, pread, pwrite, sendfile, ftruncate64, fstat64,
	sendfile64, fadvise64, fstatfs64.
	* linux/powerpc/syscallent.h: Remove TF flag from read, write,
	fstat, pread, pwrite, sendfile, ftruncate64, fstat64, sendfile64,
	fadvise64, fstatfs64, fadvise64_64.
	* linux/s390/syscallent.h: Remove TF flag from pread, pwrite,
	sendfile, ftruncate64, fstat64, sendfile64.
	* linux/s390x/syscallent.h: Remove TF flag from pread, pwrite,
	sendfile, sendfile64.
	* linux/sh/syscallent.h: Remove TF flag from pread, pwrite,
	sendfile, fstat64.
	* linux/sh64/syscallent.h: Remove TF flag from pread, pwrite,
	sendfile, ftruncate64, fstat64.
	* linux/sparc/syscallent.h: Remove TF flag from sendfile, fstat64,
	pread, pwrite, sendfile64.
	* linux/sparc64/syscallent2.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/syscallent.h: Remove TF flag from pread, pwrite, sendfile,
	ftruncate64, fstat64, sendfile64, fadvise64, fadvise64, fstatfs64,
	fadvise64_64.
	* linux/x86_64/syscallent.h: Remove TF flag from pread, pwrite,
	sendfile, fadvise64_64.
	* svr4/syscallent.h: Remove TF flag from pread, pwrite, ftruncate,
	fstatvfs64, ftruncate64.
	Fixes RH#159340.
 2005-07-05 03:22:12 +00:00
Roland McGrath
37b9f8480c 2005-05-09 Roland McGrath <roland@redhat.com> 
* desc.c (sys_io_setup, sys_io_submit, sys_io_cancel,
	sys_io_getevents, sys_io_destroy): New functions.
	* linux/syscall.h: Declare them.
	* linux/syscallent.h: Use those for io_* syscalls.
	* linux/alpha/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	From Zach Brown <zach.brown@oracle.com>.
	Fixes RH#155065.
 2005-05-09 08:02:00 +00:00
Roland McGrath
0de75164d8 2005-02-26 GOTO Masanori <gotom@debian.or.jp> 
* linux/alpha/syscallent.h: Fix the reversed order of lstat64 and
	fstat64.  Clean up osf_nrecvmsg and osf_ngetsockname.
 2005-03-15 02:17:10 +00:00
Roland McGrath
391d5a1183 2004-09-14 Richard Henderson <rth@twiddle.net> 
* linux/alpha/syscallent.h: Add tgkill, *stat64, vserver, mbind,
	[gs]et_mempolicy, mq_*, waitid.
 2004-10-19 23:23:59 +00:00
Roland McGrath
93817bfb82 2004-10-06 Roland McGrath <roland@redhat.com> 
* desc.c [LINUX] (sys_epoll_create, sys_epoll_ctl, sys_epoll_wait):
	New functions.
	* linux/syscall.h: Declare them.
	* linux/syscallent.h: Use those for epoll_* syscalls.
	* linux/alpha/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/sparc64/syscallent2.h: Likewise.
	* linux/x86_64/syscallent.h: Likewise.
	From Ulrich Drepper <drepper@redhat.com>.
	Fixes RH#134463.
 2004-10-06 22:23:31 +00:00
Roland McGrath
9c555e71d2 2003-07-05 Richard Henderson <rth@twiddle.net> 
* process.c (sys_clone): Order arguments for alpha the same as x86_64.
	* syscall.c (ERESTART_RESTARTBLOCK): New.
	(trace_syscall): Print it.
	* linux/alpha/syscallent.h (osf_syscall): Name properly.
	(osf_set_program_attributes): Fix typo.
	(osf_nfssvc): Likewise.
	(osf_sigsendset): Likewise.
	(getdents64, gettid, readahead, tkill, setxattr, lsetxattr, fsetxattr,
	getxattr, lgetxattr, fgetxattr, listxattr, llistxattr, flistxattr,
	removexattr, lremovexattr, fremovexattr, futex, sched_setaffinity,
	sched_getaffinity, tuxcall, io_setup, io_destroy, io_getevents,
	io_submit, io_cancel, exit_group, lookup_dcookie, epoll_create,
	epoll_ctl, epoll_wait, remap_file_pages, set_tid_address,
	restart_syscall, fadvise, timer_create, timer_settime, timer_gettime,
	timer_getoverrun, timer_delete, clock_settime, clock_gettime,
	clock_getres, clock_nanosleep, semtimedop): New.
 2003-07-09 09:47:59 +00:00
Roland McGrath
d8f98bc46c 2003-05-22 Roland McGrath <roland@redhat.com> 
* linux/s390/syscallent.h: Fix sys_clone argument count.
	* linux/s390x/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/alpha/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/sh/syscallent.h: Likewise.
	* linux/sparc/syscallent.h: Likewise.
	* linux/hppa/syscallent.h: Likewise.
 2003-05-23 00:29:00 +00:00
Roland McGrath
18e368f0e2 2002-12-29 Roland McGrath <roland@redhat.com> 
* linux/alpha/Makefile.in: File removed.
	* linux/hppa/Makefile.in: File removed.
	* linux/ia64/Makefile.in: File removed.
	* linux/powerpc/Makefile.in: File removed.
	* linux/s390/Makefile.in: File removed.
	* linux/s390x/Makefile.in: File removed.
2002-12-22  Roland McGrath  <roland@redhat.com>

	* linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
	sh, and use $(srcdir) to find the script.
	* linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
	(ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
	* linux/x86_64/Makefile.in (headers): Renamed to all.
	* linux/alpha/Makefile.in: Add empty install target.
	* linux/x86_64/Makefile.in: Likewise.
	* linux/powerpc/Makefile.in: Likewise.
	* linux/Makefile.in: Likewise.
 2002-12-30 00:51:21 +00:00
Wichert Akkerman
87210eadb4 Regenerated 2002-03-31 20:11:37 +00:00
Wichert Akkerman
cf7156792a Removed since we can use the general Linux copy 2001-03-31 16:16:57 +00:00
Wichert Akkerman
386fcd0605 cleanup includefilenames in ioctl lists 2001-03-29 19:07:40 +00:00
Wichert Akkerman
bbf59e9474 update linux/alpha ioctllist 2001-03-29 17:43:19 +00:00
Wichert Akkerman
5ae21ead9f The `too much stuff, just check the ChangeLog' update 2000-05-01 01:53:59 +00:00
Wichert Akkerman
c792698a99 README-linux: updated to note that strace might not compile 
with development kernels
bjm.c: sys_query_module: check if malloc succeeds
system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
linux/syscallent.h: updated for 2.3.99pre3
linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
even though Linux doesn't implement them
syscall.c: add global variables for MIPS registers as well
syscall.c: move global variables to before get_scno since that uses them
util.c: oops, misspelled defined
process.c: fix ptrace calls in change_syscall
mem.c: decode sys_madvise
Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
+ add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
+ small fix for RLIMIT_* and RUSAGE_BOTH
+ enhace support for capget and capset
 2000-04-10 22:22:31 +00:00
Wichert Akkerman
221f54f721 Now it builds on alpha again... 1999-11-18 17:26:45 +00:00