Module Name: src
Committed By: snj
Date: Tue Mar 24 20:29:53 UTC 2009
Modified Files:
src/sys/fs/udf [netbsd-5]: udf_vnops.c
Log Message:
Pull up following revision(s) (requested by reinoud in ticket #592):
sys/fs/udf/udf_vnops.c: revision 1.38
Fix panic due to memory leak on symlink creation. A test copy with 3000+
symlinks could get the machine down.
To generate a diff of this commit:
cvs rdiff -u -r1.30.4.5 -r1.30.4.6 src/sys/fs/udf/udf_vnops.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/fs/udf/udf_vnops.c
diff -u src/sys/fs/udf/udf_vnops.c:1.30.4.5 src/sys/fs/udf/udf_vnops.c:1.30.4.6
--- src/sys/fs/udf/udf_vnops.c:1.30.4.5 Wed Mar 18 21:13:01 2009
+++ src/sys/fs/udf/udf_vnops.c Tue Mar 24 20:29:53 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: udf_vnops.c,v 1.30.4.5 2009/03/18 21:13:01 snj Exp $ */
+/* $NetBSD: udf_vnops.c,v 1.30.4.6 2009/03/24 20:29:53 snj Exp $ */
/*
* Copyright (c) 2006, 2008 Reinoud Zandijk
@@ -32,7 +32,7 @@
#include <sys/cdefs.h>
#ifndef lint
-__KERNEL_RCSID(0, "$NetBSD: udf_vnops.c,v 1.30.4.5 2009/03/18 21:13:01 snj Exp $");
+__KERNEL_RCSID(0, "$NetBSD: udf_vnops.c,v 1.30.4.6 2009/03/24 20:29:53 snj Exp $");
#endif /* not lint */
@@ -1668,13 +1668,10 @@
pathbuf, pathlen, 0,
UIO_SYSSPACE, IO_NODELOCKED | IO_ALTSEMANTICS,
FSCRED, NULL, NULL);
- if (error) {
- /* failed to write out symlink contents */
- free(pathbuf, M_UDFTEMP);
- return error;
- }
- return 0;
+ /* return status of symlink contents writeout */
+ free(pathbuf, M_UDFTEMP);
+ return error;
}
