diff options
Diffstat (limited to 'lib/libc_r/uthread/uthread_sigwait.c')
| -rw-r--r-- | lib/libc_r/uthread/uthread_sigwait.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libc_r/uthread/uthread_sigwait.c b/lib/libc_r/uthread/uthread_sigwait.c index e08b298..a67a57f 100644 --- a/lib/libc_r/uthread/uthread_sigwait.c +++ b/lib/libc_r/uthread/uthread_sigwait.c @@ -47,6 +47,7 @@ sigwait(const sigset_t * set, int *sig) sigset_t tempset, waitset; struct sigaction act; + _thread_enter_cancellation_point(); /* * Specify the thread kernel signal handler. */ @@ -85,6 +86,7 @@ sigwait(const sigset_t * set, int *sig) /* Return the signal number to the caller: */ *sig = i; + _thread_leave_cancellation_point(); return (0); } @@ -137,6 +139,7 @@ sigwait(const sigset_t * set, int *sig) } } + _thread_leave_cancellation_point(); /* Return the completion status: */ return (ret); } |
