linux-kernel - [PATCH] ext4: drop unsed reclen variable from ext4_add_dirent_to

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Date:	Thu, 19 Sep 2013 00:17:30 +0400
From:	Azat Khuzhin <a3at.mail@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Azat Khuzhin <a3at.mail@...il.com>,
	"Theodore Ts'o" <tytso@....edu>,
	Andreas Dilger <adilger.kernel@...ger.ca>,
	linux-ext4@...r.kernel.org (open list:EXT4 FILE SYSTEM)
Subject: [PATCH] ext4: drop unsed reclen variable from ext4_add_dirent_to_inline()

Functions that need in it, already calculate reclen from namelen by
themselves:
- ext4_find_dest_de()
- ext4_insert_dentry()

Signed-off-by: Azat Khuzhin <a3at.mail@...il.com>
---
 fs/ext4/inline.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c
index d9ecbf1..809f285 100644
--- a/fs/ext4/inline.c
+++ b/fs/ext4/inline.c
@@ -994,11 +994,9 @@ static int ext4_add_dirent_to_inline(handle_t *handle,
 	struct inode	*dir = dentry->d_parent->d_inode;
 	const char	*name = dentry->d_name.name;
 	int		namelen = dentry->d_name.len;
-	unsigned short	reclen;
 	int		err;
 	struct ext4_dir_entry_2 *de;
 
-	reclen = EXT4_DIR_REC_LEN(namelen);
 	err = ext4_find_dest_de(dir, inode, iloc->bh,
 				inline_start, inline_size,
 				name, namelen, &de);
-- 
1.8.4.rc3

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