diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sigtimedwait.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sigtimedwait.c | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/sysdeps/unix/sysv/linux/sigtimedwait.c b/sysdeps/unix/sysv/linux/sigtimedwait.c index 209198ea14..a2e5b4129b 100644 --- a/sysdeps/unix/sysv/linux/sigtimedwait.c +++ b/sysdeps/unix/sysv/linux/sigtimedwait.c @@ -25,9 +25,9 @@ #ifdef __NR_rt_sigtimedwait -static int -do_sigtimedwait (const sigset_t *set, siginfo_t *info, - const struct timespec *timeout) +int +__sigtimedwait (const sigset_t *set, siginfo_t *info, + const struct timespec *timeout) { #ifdef SIGCANCEL sigset_t tmpset; @@ -51,8 +51,7 @@ do_sigtimedwait (const sigset_t *set, siginfo_t *info, /* XXX The size argument hopefully will have to be changed to the real size of the user-level sigset_t. */ - int result = INLINE_SYSCALL (rt_sigtimedwait, 4, set, - info, timeout, _NSIG / 8); + int result = SYSCALL_CANCEL (rt_sigtimedwait, set, info, timeout, _NSIG / 8); /* The kernel generates a SI_TKILL code in si_code in case tkill is used. tkill is transparently used in raise(). Since having @@ -63,26 +62,6 @@ do_sigtimedwait (const sigset_t *set, siginfo_t *info, return result; } - - -/* Return any pending signal or wait for one for the given time. */ -int -__sigtimedwait (const sigset_t *set, siginfo_t *info, - const struct timespec *timeout) -{ - if (SINGLE_THREAD_P) - return do_sigtimedwait (set, info, timeout); - - int oldtype = LIBC_CANCEL_ASYNC (); - - /* XXX The size argument hopefully will have to be changed to the - real size of the user-level sigset_t. */ - int result = do_sigtimedwait (set, info, timeout); - - LIBC_CANCEL_RESET (oldtype); - - return result; -} libc_hidden_def (__sigtimedwait) weak_alias (__sigtimedwait, sigtimedwait) #else |