From 8558d715d0dc104832c65f52e14158d0c606f3a1 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 24 Aug 2005 01:12:37 +0000 Subject: * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): Use __sigfillset. Document that sigfillset does the right thing wrt to SIGSETXID. --- nptl/sysdeps/unix/sysv/linux/timer_routines.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'nptl/sysdeps') diff --git a/nptl/sysdeps/unix/sysv/linux/timer_routines.c b/nptl/sysdeps/unix/sysv/linux/timer_routines.c index e5214e6..c180b27 100644 --- a/nptl/sysdeps/unix/sysv/linux/timer_routines.c +++ b/nptl/sysdeps/unix/sysv/linux/timer_routines.c @@ -58,9 +58,6 @@ timer_helper_thread (void *arg) sigset_t ss; sigemptyset (&ss); __sigaddset (&ss, SIGTIMER); -#ifdef SIGSETXID - __sigaddset (&ss, SIGSETXID); -#endif /* Endless loop of waiting for signals. The loop is only ended when the thread is canceled. */ @@ -128,14 +125,12 @@ __start_helper_thread (void) /* Block all signals in the helper thread but SIGSETXID. To do this thoroughly we temporarily have to block all signals here. The helper can lose wakeups if SIGCANCEL is not blocked throughout, - but sigfillset omits it. So, we add it back explicitly here. */ + but sigfillset omits it SIGSETXID. So, we add SIGCANCEL back + explicitly here. */ sigset_t ss; sigset_t oss; sigfillset (&ss); __sigaddset (&ss, SIGCANCEL); -#ifdef SIGSETXID - __sigdelset (&ss, SIGSETXID); -#endif INTERNAL_SYSCALL_DECL (err); INTERNAL_SYSCALL (rt_sigprocmask, err, 4, SIG_SETMASK, &ss, &oss, _NSIG / 8); -- cgit v1.1