From: fangwei <fangwei1@huawei.com>
Date: Tue, 7 Jul 2015 02:54:26 +0000 (+0800)
Subject: jffs2: remove unneeded kfree
X-Git-Tag: firefly_0821_release~176^2~766^2~141
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=16c863bbf4dabc1ff67d5c67d2d6e614211528d4;p=firefly-linux-kernel-4.4.55.git

jffs2: remove unneeded kfree

c->oobbuf hasn't been kmalloced in jffs2_dataflash_setup, so
there is no need to free it.

Signed-off-by: Wei Fang <fangwei1@huawei.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---

diff --git a/fs/jffs2/wbuf.c b/fs/jffs2/wbuf.c
index 09ed55190ee2..63f31c0733c5 100644
--- a/fs/jffs2/wbuf.c
+++ b/fs/jffs2/wbuf.c
@@ -1274,7 +1274,6 @@ int jffs2_dataflash_setup(struct jffs2_sb_info *c) {
 #ifdef CONFIG_JFFS2_FS_WBUF_VERIFY
 	c->wbuf_verify = kmalloc(c->wbuf_pagesize, GFP_KERNEL);
 	if (!c->wbuf_verify) {
-		kfree(c->oobbuf);
 		kfree(c->wbuf);
 		return -ENOMEM;
 	}