From d7092ae2973f20a39fee786c47e5edf18ced088f Mon Sep 17 00:00:00 2001
From: jon ernst <jonernst07@gmail.com>
Date: Sat, 11 Jan 2014 13:26:56 -0500
Subject: [PATCH] ext4: delete "set but not used" variables

Signed-off-by: Jon Ernst <jonernst07@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Zheng Liu <wenqing.lz@taobao.com>
---
Reading git-format-patch failed