Module Name: src
Committed By: christos
Date: Sun Sep 4 23:03:00 UTC 2011
Modified Files:
src/sys/kern: kern_sig.c
Log Message:
don't delete signal from the debugger.
To generate a diff of this commit:
cvs rdiff -u -r1.314 -r1.315 src/sys/kern/kern_sig.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/kern_sig.c
diff -u src/sys/kern/kern_sig.c:1.314 src/sys/kern/kern_sig.c:1.315
--- src/sys/kern/kern_sig.c:1.314 Sun Sep 4 09:09:12 2011
+++ src/sys/kern/kern_sig.c Sun Sep 4 19:03:00 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_sig.c,v 1.314 2011/09/04 13:09:12 christos Exp $ */
+/* $NetBSD: kern_sig.c,v 1.315 2011/09/04 23:03:00 christos Exp $ */
/*-
* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_sig.c,v 1.314 2011/09/04 13:09:12 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_sig.c,v 1.315 2011/09/04 23:03:00 christos Exp $");
#include "opt_ptrace.h"
#include "opt_compat_sunos.h"
@@ -1868,7 +1868,8 @@
* siginfo queue, because the debugger can send
* it later.
*/
- sigdelset(&sp->sp_set, signo);
+ if (sp)
+ sigdelset(&sp->sp_set, signo);
p->p_xstat = signo;
/* Emulation-specific handling of signal trace */
