Author: kib
Date: Wed Jan 21 16:13:37 2015
New Revision: 277488
URL: https://svnweb.freebsd.org/changeset/base/277488
Log:
Fix bug in r276630. Do not allow pthread_sigmask() to block SIGCANCEL.
Reported and tested by: royger
Sponsored by: The FreeBSD Foundation
MFC after: 3 days
Modified:
head/lib/libthr/thread/thr_sig.c
Modified: head/lib/libthr/thread/thr_sig.c
==============================================================================
--- head/lib/libthr/thread/thr_sig.c Wed Jan 21 16:10:37 2015
(r277487)
+++ head/lib/libthr/thread/thr_sig.c Wed Jan 21 16:13:37 2015
(r277488)
@@ -604,7 +604,8 @@ __weak_reference(_pthread_sigmask, pthre
int
_pthread_sigmask(int how, const sigset_t *set, sigset_t *oset)
{
- if (_sigprocmask(how, set, oset))
+
+ if (__thr_sigprocmask(how, set, oset))
return (errno);
return (0);
}
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