svn commit: r251833 - stable/9/lib/libthr/thread

[Konstantin Belousov]

Author: kib
Date: Mon Jun 17 07:11:17 2013
New Revision: 251833
URL: http://svnweb.freebsd.org/changeset/base/251833

Log:
  MFC r250013 (by davidxu):
  Remove extra code for SA_RESETHAND, it is not needed because kernel has
  already done this.
  
  Approved by:	davidxu

Modified:
  stable/9/lib/libthr/thread/thr_sig.c
Directory Properties:
  stable/9/lib/libthr/   (props changed)

Modified: stable/9/lib/libthr/thread/thr_sig.c
==============================================================================
--- stable/9/lib/libthr/thread/thr_sig.c	Mon Jun 17 06:21:42 2013	(r251832)
+++ stable/9/lib/libthr/thread/thr_sig.c	Mon Jun 17 07:11:17 2013	(r251833)
@@ -341,13 +341,6 @@ check_deferred_signal(struct pthread *cu
 		memcpy(&info, &curthread->deferred_siginfo, sizeof(siginfo_t));
 		/* remove signal */
 		curthread->deferred_siginfo.si_signo = 0;
-		if (act.sa_flags & SA_RESETHAND) {
-			struct sigaction tact;
-
-			tact = act;
-			tact.sa_handler = SIG_DFL;
-			_sigaction(info.si_signo, &tact, NULL);
-		}
 		handle_signal(&act, info.si_signo, &info, uc);
 	}
 }