linux-kernel - [PATCH 1/2] ext4: remove unused variable

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Message-ID: <20160920161619.16586-1-eric.engestrom@imgtec.com>
Date:   Tue, 20 Sep 2016 17:16:18 +0100
From:   Eric Engestrom <eric.engestrom@...tec.com>
To:     <linux-kernel@...r.kernel.org>
CC:     Eric Engestrom <eric.engestrom@...tec.com>,
        Theodore Ts'o <tytso@....edu>,
        Andreas Dilger <adilger.kernel@...ger.ca>,
        <linux-ext4@...r.kernel.org>
Subject: [PATCH 1/2] ext4: remove unused variable

Signed-off-by: Eric Engestrom <eric.engestrom@...tec.com>
---
 fs/ext4/dir.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index 67415e0..acd76f1 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -627,7 +627,7 @@ int ext4_check_all_de(struct inode *dir, struct buffer_head *bh, void *buf,
 		      int buf_size)
 {
 	struct ext4_dir_entry_2 *de;
-	int nlen, rlen;
+	int rlen;
 	unsigned int offset = 0;
 	char *top;
 
@@ -637,7 +637,6 @@ int ext4_check_all_de(struct inode *dir, struct buffer_head *bh, void *buf,
 		if (ext4_check_dir_entry(dir, NULL, de, bh,
 					 buf, buf_size, offset))
 			return -EFSCORRUPTED;
-		nlen = EXT4_DIR_REC_LEN(de->name_len);
 		rlen = ext4_rec_len_from_disk(de->rec_len, buf_size);
 		de = (struct ext4_dir_entry_2 *)((char *)de + rlen);
 		offset += rlen;
-- 
Cheers,
  Eric