Module Name: src
Committed By: mrg
Date: Wed Jun 22 04:01:33 UTC 2011
Modified Files:
src/sys/ufs/ffs: ffs_appleufs.c
Log Message:
fix an off by one array overflow found by GCC 4.5.3.
To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/ufs/ffs/ffs_appleufs.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/ufs/ffs/ffs_appleufs.c
diff -u src/sys/ufs/ffs/ffs_appleufs.c:1.10 src/sys/ufs/ffs/ffs_appleufs.c:1.11
--- src/sys/ufs/ffs/ffs_appleufs.c:1.10 Sat Apr 24 19:58:13 2010
+++ src/sys/ufs/ffs/ffs_appleufs.c Wed Jun 22 04:01:33 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: ffs_appleufs.c,v 1.10 2010/04/24 19:58:13 dbj Exp $ */
+/* $NetBSD: ffs_appleufs.c,v 1.11 2011/06/22 04:01:33 mrg Exp $ */
/*
* Copyright (c) 2002 Darrin B. Jewell
@@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ffs_appleufs.c,v 1.10 2010/04/24 19:58:13 dbj Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ffs_appleufs.c,v 1.11 2011/06/22 04:01:33 mrg Exp $");
#include <sys/param.h>
#include <sys/time.h>
@@ -108,7 +108,7 @@
n->ul_namelen = APPLEUFS_MAX_LABEL_NAME;
}
/* if len is max, will set ul_unused1 */
- n->ul_name[n->ul_namelen] = '\0';
+ n->ul_name[n->ul_namelen - 1] = '\0';
#ifdef DEBUG
printf("%s: found APPLE UFS label v%d: \"%s\"\n",
