diff options
Diffstat (limited to 'nptl/sysdeps/pthread/pthread_sigmask.c')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread_sigmask.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/nptl/sysdeps/pthread/pthread_sigmask.c b/nptl/sysdeps/pthread/pthread_sigmask.c index efe186ac2c..0d12fe6bf0 100644 --- a/nptl/sysdeps/pthread/pthread_sigmask.c +++ b/nptl/sysdeps/pthread/pthread_sigmask.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -31,13 +31,15 @@ pthread_sigmask (how, newmask, oldmask) { sigset_t local_newmask; - /* The only thing we have to make sure here is that SIGCANCEL is not - blocked. */ + /* The only thing we have to make sure here is that SIGCANCEL and + SIGSETXID is not blocked. */ if (newmask != NULL - && __builtin_expect (__sigismember (newmask, SIGCANCEL), 0)) + && (__builtin_expect (__sigismember (newmask, SIGCANCEL), 0) + || __builtin_expect (__sigismember (newmask, SIGSETXID), 0))) { local_newmask = *newmask; __sigdelset (&local_newmask, SIGCANCEL); + __sigdelset (&local_newmask, SIGSETXID); newmask = &local_newmask; } |