Module Name: src
Committed By: maxv
Date: Sun Feb 12 18:43:56 UTC 2017
Modified Files:
src/sys/kern: kern_clock.c
Log Message:
Add a KASSERT, otherwise it looks like a NULL deref; from Mootja.
To generate a diff of this commit:
cvs rdiff -u -r1.134 -r1.135 src/sys/kern/kern_clock.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_clock.c
diff -u src/sys/kern/kern_clock.c:1.134 src/sys/kern/kern_clock.c:1.135
--- src/sys/kern/kern_clock.c:1.134 Wed Apr 22 16:46:58 2015
+++ src/sys/kern/kern_clock.c Sun Feb 12 18:43:56 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_clock.c,v 1.134 2015/04/22 16:46:58 pooka Exp $ */
+/* $NetBSD: kern_clock.c,v 1.135 2017/02/12 18:43:56 maxv Exp $ */
/*-
* Copyright (c) 2000, 2004, 2006, 2007, 2008 The NetBSD Foundation, Inc.
@@ -69,7 +69,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_clock.c,v 1.134 2015/04/22 16:46:58 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_clock.c,v 1.135 2017/02/12 18:43:56 maxv Exp $");
#ifdef _KERNEL_OPT
#include "opt_dtrace.h"
@@ -394,6 +394,7 @@ statclock(struct clockframe *frame)
}
if (CLKF_USERMODE(frame)) {
+ KASSERT(p != NULL);
if ((p->p_stflag & PST_PROFIL) && profsrc == PROFSRC_CLOCK)
addupc_intr(l, CLKF_PC(frame));
if (--spc->spc_pscnt > 0) {
