Module Name: src
Committed By: christos
Date: Tue Feb 21 03:44:54 UTC 2012
Modified Files:
src/sys/kern: kern_exec.c
Log Message:
fix fae free'ing, from enami.
To generate a diff of this commit:
cvs rdiff -u -r1.342 -r1.343 src/sys/kern/kern_exec.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_exec.c
diff -u src/sys/kern/kern_exec.c:1.342 src/sys/kern/kern_exec.c:1.343
--- src/sys/kern/kern_exec.c:1.342 Mon Feb 20 13:18:30 2012
+++ src/sys/kern/kern_exec.c Mon Feb 20 22:44:54 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: kern_exec.c,v 1.342 2012/02/20 18:18:30 christos Exp $ */
+/* $NetBSD: kern_exec.c,v 1.343 2012/02/21 03:44:54 christos Exp $ */
/*-
* Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -59,7 +59,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_exec.c,v 1.342 2012/02/20 18:18:30 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_exec.c,v 1.343 2012/02/21 03:44:54 christos Exp $");
#include "opt_exec.h"
#include "opt_ktrace.h"
@@ -1926,7 +1926,8 @@ posix_spawn_fa_free(struct posix_spawn_f
continue;
kmem_free(fae->fae_path, strlen(fae->fae_path) + 1);
}
- kmem_free(fa->fae, sizeof(*fa->fae));
+ if (fa->len)
+ kmem_free(fa->fae, sizeof(*fa->fae) * fa->len);
kmem_free(fa, sizeof(*fa));
}
