From 7cfa74d1018f871e82da1a36992369df5ddda6fa Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 29 Apr 2013 15:06:00 -0700
Subject: ocfs2/dlm: remove redundant null pointer check

kfree on a NULL pointer is a no-op.  Remove the redundant null pointer
check.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 fs/ocfs2/dlm/dlmrecovery.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'fs')

diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index eeac97b..b3fdd1a 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -1498,10 +1498,8 @@ leave:
 
 	dlm_put(dlm);
 	if (ret < 0) {
-		if (buf)
-			kfree(buf);
-		if (item)
-			kfree(item);
+		kfree(buf);
+		kfree(item);
 		mlog_errno(ret);
 	}
 
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