From: Yiannis Pericleous <yiannos@agora2.fsl.cs.sunysb.edu>
Date: Wed, 30 May 2007 23:20:55 +0000 (-0400)
Subject: bugfix: nullify kfreed pointer so it doesn't get double freed
X-Git-Url: https://git.fsl.cs.sunysb.edu/?a=commitdiff_plain;h=779abcf9bbb3fa4e4b40ff6fee8ae532ec5205d3;p=unionfs-odf.git

bugfix: nullify kfreed pointer so it doesn't get double freed
---

diff --git a/fs/unionfs/odf.c b/fs/unionfs/odf.c
index 72f0ee9e60..4052798a2a 100644
--- a/fs/unionfs/odf.c
+++ b/fs/unionfs/odf.c
@@ -350,6 +350,7 @@ int odf_parse_options(const char *options, char **odf_path)
 out_error:
 	if (odf)
 		kfree(*odf_path);
+	*odf_path = NULL;
 out:
 	kfree(tmp_options);
 	return err;