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100 Commits

Author SHA1 Message Date
Denys Vlasenko
3b60542041 Correct syscall entries for t[g]kill 
* linux/hppa/syscallent.h: Make tgkill use sys_tgkill, not printargs.
* linux/sh/syscallent.h: Change tkill type TD -> TS.
* linux/sh64/syscallent.h: Likewise.
* linux/mips/syscallent.h: Change tkill type 0 -> TS.
* linux/x86_64/syscallent.h: Likewise.
* linux/avr32/syscallent.h: Likewise.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2012-02-27 14:58:06 +01:00
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
0c79befad2 Fix mincore syscall entries 
* linux/arm/syscallent.h: Fix mincore handler.
* linux/avr32/syscallent.h: Likewise.
* linux/mips/syscallent.h: Likewise.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
 2011-11-26 23:03:35 +00:00
Dmitry V. Levin
e86f54272c Fix sendmsg syscall entries 
* linux/arm/syscallent.h: Fix number of sendmsg arguments.
* linux/avr32/syscallent.h: Likewise.
* linux/bfin/syscallent.h: Likewise.
* linux/hppa/syscallent.h: Likewise.
* linux/i386/syscallent.h: Likewise.
* linux/m68k/syscallent.h: Likewise.
* linux/microblaze/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 23:51:53 +00:00
Dmitry V. Levin
609ccb229a Fix epoll_wait syscall entries 
* linux/arm/syscallent.h: Fix epoll_wait flags and handler.
* linux/m68k/syscallent.h: Fix epoll_wait flags.
* linux/microblaze/syscallent.h: Fix number of epoll_wait arguments.
* linux/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/x86_64/syscallent.h: Likewise.
 2011-11-25 23:45:28 +00:00
Dmitry V. Levin
6710f4af09 Fix mlockall syscall entries 
* linux/arm/syscallent.h: Fix number of mlockall 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/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 23:24:48 +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
9538352ee7 Rename siggetmask to sgetmask and sigsetmask to ssetmask 
* linux/arm/syscallent.h: Rename siggetmask to sgetmask and
sigsetmask to ssetmask.
* 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/sh/syscallent.h: Likewise.
* linux/sh64/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Rename sys_sgetmask to sys_siggetmask,
sys_ssetmask to sys_sigsetmask.
 2011-11-25 21:48:26 +00:00
Dmitry V. Levin
454dcd458a Add TRACE_IPC flag to sys_ipc syscall entries 
* linux/arm/syscallent.h: Add TI flag to sys_ipc entry.
* 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.
 2011-11-25 19:27:23 +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
3432059f66 Correct sys_sendfile[64] type and nargs 
* freebsd/i386/syscallent.h: Correct sys_sendfile nargs 7->8
* linux/mips/syscallent.h: Correct sys_sendfile64 nargs 5->4
* linux/sh/syscallent.h: Correct sys_sendfile64 nargs 5->4
* linux/sh64/syscallent.h: Correct sys_sendfile64 nargs 5->4
* linux/m68k/syscallent.h: Correct sys_sendfile64 type TF->TD|TN
* linux/microblaze/syscallent.h: Correct sys_sendfile64 type TF->TD|TN
* linux/tile/syscallent.h: Correct sys_sendfile and sys_sendfile64 type TD->TD|TN

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2011-08-23 12:53:01 +02:00
Denys Vlasenko
d9560c1080 Set saner MAX_ARGS (6 or 8) for X86_64 and I386 
I noticed that tcp->u_args[MAX_ARGS] array is way larger than
I'd expect: for all arches except HPPA it has 32 (!) elements.

I looked at the code and so far I spotted only one abuser of
this fact: sys_sigreturn. On several arches, it saves sigset_t
into tcp->u_args[1...N] on entry and prints it on exit, a-la

memcpy(&tcp->u_arg[1], &sc.oldmask[0], sizeof(sigset_t))

The problem here is that in glibc sigset_t is insanely large:
128 bytes, and using sizeof(sigset_t) in memcpy will overrun
&tcp->u_args[1] even with MAX_ARGS == 32:
On 32 bits, sizeof(tcp->u_args) == 32*4 == 128 bytes!
We may already have a bug there!

This commit changes the code to save NSIG / 8 bytes only.
NSIG can't ever be > 256, and in practice is <= 129,
thus NSIG / 8 is <= 16 bytes == 4 32-bit words,
and even MAX_ARGS == 5 should be enough for saving signal masks.

* defs.h: Reduce MAX_ARGS for X86_64 and I386 from 32 to 8
for FreeBSD and to 6 for everyone else. Add comment about current
state of needed MAX_ARGS.
* signal.c: Add comment about size of sigset_t.
(sprintsigmask): Reduce static string buffer from 8k to 2k.
(sys_sigreturn): Fix sigset saving to save only NSIG / 8 bytes,
not sizeof(sigset_t) bytes.
* linux/mips/syscallent.h: Reduce nargs of printargs-type syscall to 7.
* linux/arm/syscallent.h: Reduce nargs of printargs-type syscall to 6.
* linux/i386/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/sparc/syscallent.h: Likewise.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2011-08-23 12:53:01 +02:00
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
Denys Vlasenko
b63256e69b Whitespace cleanups. no code changes. 
* bjm.c: Fix tabulation (such as extra spaces before tabs),
convert punctuation where it deviates from prevalent form
elsewhere in strace code, convert sizeof and offsetof where
it deviates from from prevalent form, remove space between
function/macro/array names and (parameters) or [index],
add space between "if" and (condition), correct non-standard
or wrong indentaion.
* defs.h: Likewise
* desc.c: Likewise
* file.c: Likewise
* ipc.c: Likewise
* linux/arm/syscallent.h: Likewise
* linux/avr32/syscallent.h: Likewise
* linux/hppa/syscallent.h: Likewise
* linux/i386/syscallent.h: Likewise
* linux/ioctlsort.c: Likewise
* linux/m68k/syscallent.h: Likewise
* linux/microblaze/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/tile/syscallent.h: Likewise
* linux/x86_64/syscallent.h: Likewise
* mem.c: Likewise
* net.c: Likewise
* pathtrace.c: Likewise
* process.c: Likewise
* signal.c: Likewise
* sock.c: Likewise
* strace.c: Likewise
* stream.c: Likewise
* sunos4/syscall.h: Likewise
* sunos4/syscallent.h: Likewise
* svr4/syscall.h: Likewise
* svr4/syscallent.h: Likewise
* syscall.c: Likewise
* system.c: Likewise
* test/childthread.c: Likewise
* test/leaderkill.c: Likewise
* test/skodic.c: Likewise
* time.c: Likewise
* util.c: Likewise

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2011-06-07 12:13:24 +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
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
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
Andreas Schwab
0873f29af4 Decode recvmmsg syscall 
* net.c (do_msghr): New function to print struct msghdr.
(printmsghdr): Use it.
(printmmsghdr, sys_recvmmsg): New.
* linux/syscall.h: Declare sys_recvmmsg.
(SYS_sub_recvmmsg): Define.
(SYS_socket_nsubcalls): Bump.
* linux/sparc/syscall.h: Likewise.
* linux/arm/syscallent.h: Add sys_recvmmsg.
* linux/bfin/syscallent.h: Likewise.
* linux/i386/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/sparc/syscallent.h: Likewise.
* linux/ia64/syscallent.h: Adjust.
 2010-04-07 10:19:27 +00:00
Dmitry V. Levin
fdc45590eb Decode fifth argument of mremap syscall 
* mem.c (sys_mremap): Decode fifth argument.
* linux/*/syscallent.h: Update the number of mremap syscall arguments.
 2009-12-25 00:20:12 +00:00
Paolo Bonzini
8a56b8a8e7 Add accept4 socketcall 
This second patch in the series adds support for accept4 as a socketcall
sub-call.  Besides the need to renumber all system calls, this poses
no problem.
Tested on i686.

* linux/arm/syscallent.h: Add accept4 socketcall.
* 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/sparc/syscallent.h: Likewise.
* linux/syscallent.h: Likewise.

* linux/sparc/syscall.h (SYS_sub_accept4): Declare.
(SYS_socket_nsubcalls): Update.
* linux/syscall.h: Likewise.
 2009-09-01 19:53:29 +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
ed26d2a70c 2008-01-07 Paul Mundt <lethal@linux-sh.org> 
* linux/sh64/syscallent.h: Update numerous calls, fix others.
 2008-05-20 01:25:52 +00:00
Roland McGrath
fb78ef7166 2007-11-01 Roland McGrath <roland@redhat.com> 
* linux/sh64/syscallent.h: Fix SYS_socket_subcall check.
	From Paul Mundt <lethal@linux-sh.org>.
 2007-11-01 21:54:13 +00:00
Roland McGrath
245745cf07 2007-08-01 Roland McGrath <roland@redhat.com> 
* linux/arm/syscallent.h: Add entry for getcpu.
	* 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/syscallent.h: Likewise.
 2007-08-02 01:44:14 +00:00
Roland McGrath
e6a00aff77 2007-08-01 Roland McGrath <roland@redhat.com> 
* linux/arm/syscallent.h: Add entry for eventfd.
	* 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/syscallent.h: Likewise.
 2007-08-02 01:37:01 +00:00
Roland McGrath
827461aeed 2007-08-01 Roland McGrath <roland@redhat.com> 
* linux/arm/syscallent.h: Add entry for timerfd.
	* 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/syscallent.h: Likewise.
 2007-08-02 01:31:14 +00:00
Roland McGrath
6f91dcfa33 2007-08-01 Roland McGrath <roland@redhat.com> 
* linux/sparc/syscallent.h: Add entry for signalfd.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/sh64/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/mips/syscallent.h: Likewise.
	* linux/ia64/syscallent.h: Likewise.
	* linux/arm/syscallent.h: Likewise.
 2007-08-02 01:23:00 +00:00
Roland McGrath
419cd38805 2007-08-01 Roland McGrath <roland@redhat.com> 
* linux/hppa/syscallent.h: Add entry for epoll_pwait.
	* 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/syscallent.h: Likewise.
 2007-08-02 01:13:33 +00:00
Roland McGrath
0e091a1a3d 2007-07-23 Roland McGrath <roland@redhat.com> 
* linux/arm/syscallent.h: Add move_pages.
	* 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.
 2007-07-24 01:53:00 +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
Roland McGrath
1eecc38560 2006-08-21 Roland McGrath <roland@redhat.com> 
* linux/syscall.h (SYS_socket_subcall): Bump to 400.
	* linux/syscallent.h: Update table.
	* linux/arm/syscallent.h: Likewise.
	* linux/m68k/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/sh/syscallent.h: Likewise.
	* linux/sh64/syscallent.h: Likewise.
	Fixes RH#202620.
 2006-08-22 06:17:33 +00:00
Roland McGrath
64434f847d 2005-08-03 Roland McGrath <roland@redhat.com> 
* linux/x86_64/syscallent.h: Update init_module argument count.
	* linux/sparc/syscallent.h: Likewise.
	* linux/sparc64/syscallent2.h: Likewise.
	* linux/sparc64/syscallent.h: Likewise.
	* linux/sh/syscallent.h: Likewise.
	* linux/sh64/syscallent.h: Likewise.
	* linux/s390/syscallent.h: Likewise.
	* linux/s390x/syscallent.h: Likewise.
	* linux/powerpc/syscallent.h: Likewise.
	* linux/arm/syscallent.h: Likewise.
 2005-08-03 11:27:33 +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
ee06762c41 2003-11-13 Roland McGrath <roland@redhat.com> 
* linux/sh/syscallent.h: Use sys_setgroups32, sys_getgroups32.
	* linux/sh64/syscallent.h: Likewise.
 2003-11-13 22:32:28 +00:00
Roland McGrath
f5a477788e 2003-06-26 Roland McGrath <roland@redhat.com> 
* configure.ac: SHMEDIA -> SH64
	* defs.h: Likewise.
	* mem.c: Likewise.
	* process.c: Likewise.
	* sock.c: Likewise.
	* syscall.c: Likewise.
	* util.c: Likewise.
	* linux/shmedia/syscallent.h: Moved to ...
	* linux/sh64/syscallent.h: ... here.
 2003-06-26 22:40:42 +00:00