X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/blobdiff_plain/9915ae30baea58608c15ce277c66172f12288ce0..ae7cb1b5c435678f07bcf798237b7b267f2d90da:/sys/platform/vkernel/i386/trap.c

diff --git a/sys/platform/vkernel/i386/trap.c b/sys/platform/vkernel/i386/trap.c
index 56fe02ad29..2fba3d0df2 100644
--- a/sys/platform/vkernel/i386/trap.c
+++ b/sys/platform/vkernel/i386/trap.c
@@ -36,7 +36,7 @@
  *
  *	from: @(#)trap.c	7.4 (Berkeley) 5/13/91
  * $FreeBSD: src/sys/i386/i386/trap.c,v 1.147.2.11 2003/02/27 19:09:59 luoqi Exp $
- * $DragonFly: src/sys/platform/vkernel/i386/trap.c,v 1.28 2007/11/26 04:14:01 dillon Exp $
+ * $DragonFly: src/sys/platform/vkernel/i386/trap.c,v 1.29 2008/01/10 22:30:28 nth Exp $
  */
 
 /*
@@ -286,6 +286,12 @@ recheck:
 		rel_mplock();
 		goto recheck;
 	}
+
+	/*
+	 * Make sure postsig() handled request to restore old signal mask after
+	 * running signal handler.
+	 */
+	KKASSERT((lp->lwp_flag & LWP_OLDMASK) == 0);
 }
 
 /*