From: Dan Carpenter <error27@gmail.com>
Date: Wed, 21 Apr 2010 10:33:54 +0000 (+0200)
Subject: logfs: testing the wrong variable
X-Git-Tag: upstream/snapshot3+hdmi~14625^2~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3272c8a57b77a7277a740e211fe12171e4b37e99;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

logfs: testing the wrong variable

There is a typo here.  We should test "last" instead of "first".

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Joern Engel <joern@logfs.org>
---

diff --git a/fs/logfs/super.c b/fs/logfs/super.c
index 5866ee6..7fc4625 100644
--- a/fs/logfs/super.c
+++ b/fs/logfs/super.c
@@ -382,7 +382,7 @@ static struct page *find_super_block(struct super_block *sb)
 	if (!first || IS_ERR(first))
 		return NULL;
 	last = super->s_devops->find_last_sb(sb, &super->s_sb_ofs[1]);
-	if (!last || IS_ERR(first)) {
+	if (!last || IS_ERR(last)) {
 		page_cache_release(first);
 		return NULL;
 	}