diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-03-03 17:58:38 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-03-03 17:58:38 +0000 |
| commit | 8fb3e0079a0512e8525f6c5897c51563d57801e7 (patch) | |
| tree | a6f26d8cbf90b7ee76dc3c0b7fc20f8664f9a513 /sysdeps/unix/sysv/linux/sigaction.c | |
| parent | ae828bc6f9a3ff47cb92846f71a9a7f8c6d5c941 (diff) | |
Update.
1998-03-03 17:55 Ulrich Drepper <drepper@cygnus.com>
* elf/sprof.c: Cleanup a bit.
1998-03-03 08:01 H.J. Lu <hjl@gnu.org>
* sysdeps/generic/sysdep.h (L): New. Define.
* sysdeps/unix/sysv/linux/i386/sysdep.h (L): New. Define.
* sysdeps/i386/i586/addmul_1.S: Fix a typo.
* sysdeps/unix/sysv/linux/i386/clone.S: Follow Intel's advice
to have only one exit point for functions.
* sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/i386/s_pread64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/s_pwrite64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
* sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
1998-03-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/sigaction.c (__sigaction): Safe and
reset errno so that errno isn't set to ENOSYS in the first call.
* sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction): Likewise.
* sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
* sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
* sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sigaction.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sigaction.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/sigaction.c b/sysdeps/unix/sysv/linux/sigaction.c index 49cb3b6a89..773bfa067f 100644 --- a/sysdeps/unix/sysv/linux/sigaction.c +++ b/sysdeps/unix/sysv/linux/sigaction.c @@ -50,6 +50,7 @@ __sigaction (sig, act, oact) if (!__libc_missing_rt_sigs) { struct kernel_sigaction kact, koact; + int saved_errno = errno; if (act) { @@ -80,6 +81,7 @@ __sigaction (sig, act, oact) return result; } + __set_errno (saved_errno); __libc_missing_rt_sigs = 1; } |