Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/lib/libpthread/pthread_spin.c,v
rcsdiff: /ftp/cvs/cvsroot/src/lib/libpthread/pthread_spin.c,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.5
retrieving revision 1.5.4.1
diff -u -p -r1.5 -r1.5.4.1
--- src/lib/libpthread/pthread_spin.c	2008/04/28 20:23:01	1.5
+++ src/lib/libpthread/pthread_spin.c	2012/10/30 18:59:15	1.5.4.1
@@ -1,4 +1,4 @@
-/*	$NetBSD: pthread_spin.c,v 1.5 2008/04/28 20:23:01 martin Exp $	*/
+/*	$NetBSD: pthread_spin.c,v 1.5.4.1 2012/10/30 18:59:15 yamt Exp $	*/
 
 /*-
  * Copyright (c) 2001, 2006, 2007 The NetBSD Foundation, Inc.
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: pthread_spin.c,v 1.5 2008/04/28 20:23:01 martin Exp $");
+__RCSID("$NetBSD: pthread_spin.c,v 1.5.4.1 2012/10/30 18:59:15 yamt Exp $");
 
 #include <sys/types.h>
 #include <sys/ras.h>
@@ -133,6 +133,7 @@ pthread_spin_unlock(pthread_spinlock_t *
 
 	self = pthread__self();
 	pthread__spinunlock(self, &lock->pts_spin);
+	pthread__smt_wake();
 
 	return 0;
 }