diff options
Diffstat (limited to 'lib/libkse/thread/thr_sigpending.c')
| -rw-r--r-- | lib/libkse/thread/thr_sigpending.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/libkse/thread/thr_sigpending.c b/lib/libkse/thread/thr_sigpending.c index 5b3c02f..7f42ff3 100644 --- a/lib/libkse/thread/thr_sigpending.c +++ b/lib/libkse/thread/thr_sigpending.c @@ -45,6 +45,7 @@ int _sigpending(sigset_t *set) { struct pthread *curthread = _get_curthread(); + kse_critical_t crit; int ret = 0; /* Check for a null signal set pointer: */ @@ -54,7 +55,11 @@ _sigpending(sigset_t *set) } else { *set = curthread->sigpend; - SIGSETOR(*set, _thread_sigpending); + crit = _kse_critical_enter(); + KSE_LOCK_ACQUIRE(curthread->kse, &_thread_signal_lock); + SIGSETOR(*set, _thr_proc_sigpending); + KSE_LOCK_RELEASE(curthread->kse, &_thread_signal_lock); + _kse_critical_leave(crit); } /* Return the completion status: */ return (ret); |
