[U-Boot] [PATCH] ubifs: Fix bad free() sequence in ubifs_finddir()

[Wolfgang Denk]

Free private_data member element before freeing file structure.
This was causing malloc to crash. Also remove unnecessary variable
assigments as file structure gets free'd as well.

Signed-off-by: Rod Boyce <uboot at teamboyce.co.uk>
Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Stefan Roese <sr at denx.de>
---
As Rod appears to have disappeared I took the frredom to jump in and
fix this. - wd

 fs/ubifs/ubifs.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/fs/ubifs/ubifs.c b/fs/ubifs/ubifs.c
index 5a5c739..61f70b2 100644
--- a/fs/ubifs/ubifs.c
+++ b/fs/ubifs/ubifs.c
@@ -360,6 +360,8 @@ out:
 		return err;
 	}
 
+	if (file->private_data)
+		kfree(file->private_data);
 	if (file)
 		free(file);
 	if (dentry)
@@ -367,10 +369,6 @@ out:
 	if (dir)
 		free(dir);
 
-	if (file->private_data)
-		kfree(file->private_data);
-	file->private_data = NULL;
-	file->f_pos = 2;
 	return 0;
 }
 
-- 
1.7.6