From: Roel Kluin <roel.kluin@gmail.com>
Date: Mon, 15 Feb 2010 19:26:16 +0000 (-0500)
Subject: ext4: add missing error checking to ext4_expand_extra_isize_ea()
X-Git-Tag: v2.6.34-rc1~199^2~26
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=9aaab0589baa61d637a52badddbff2d74f35a955;p=linux.git

ext4: add missing error checking to ext4_expand_extra_isize_ea()

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---

diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 627c98abbed9..efc16a4b7ceb 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -1300,6 +1300,8 @@ int ext4_expand_extra_isize_ea(struct inode *inode, int new_extra_isize,
 
 		/* Remove the chosen entry from the inode */
 		error = ext4_xattr_ibody_set(handle, inode, &i, is);
+		if (error)
+			goto cleanup;
 
 		entry = IFIRST(header);
 		if (entry_size + EXT4_XATTR_SIZE(size) >= new_extra_isize)