From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guo Chao Subject: [PATCH 2/4] ext4: remove unused variable in add_dirent_to_buf() Date: Fri, 18 Jan 2013 16:01:12 +0800 Message-ID: <1358496074-6228-2-git-send-email-yan@linux.vnet.ibm.com> References: <1358496074-6228-1-git-send-email-yan@linux.vnet.ibm.com> Cc: linux-ext4@vger.kernel.org To: tytso@mit.edu Return-path: Received: from e23smtp09.au.ibm.com ([202.81.31.142]:55366 "EHLO e23smtp09.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750759Ab3ARIBZ (ORCPT ); Fri, 18 Jan 2013 03:01:25 -0500 Received: from /spool/local by e23smtp09.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 18 Jan 2013 17:55:18 +1000 Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [9.190.235.21]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 94DDC2CE804F for ; Fri, 18 Jan 2013 19:01:18 +1100 (EST) Received: from d23av03.au.ibm.com (d23av03.au.ibm.com [9.190.234.97]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r0I81HD138469768 for ; Fri, 18 Jan 2013 19:01:18 +1100 Received: from d23av03.au.ibm.com (loopback [127.0.0.1]) by d23av03.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r0I81HSr031916 for ; Fri, 18 Jan 2013 19:01:17 +1100 In-Reply-To: <1358496074-6228-1-git-send-email-yan@linux.vnet.ibm.com> Sender: linux-ext4-owner@vger.kernel.org List-ID: After commit 978fef9 (create __ext4_insert_dentry for dir entry insertion), 'reclen' is not used anymore. Signed-off-by: Guo Chao --- fs/ext4/namei.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index a445247..b3717a3 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1703,7 +1703,6 @@ static int add_dirent_to_buf(handle_t *handle, struct dentry *dentry, const char *name = dentry->d_name.name; int namelen = dentry->d_name.len; unsigned int blocksize = dir->i_sb->s_blocksize; - unsigned short reclen; int csum_size = 0; int err; @@ -1711,7 +1710,6 @@ static int add_dirent_to_buf(handle_t *handle, struct dentry *dentry, EXT4_FEATURE_RO_COMPAT_METADATA_CSUM)) csum_size = sizeof(struct ext4_dir_entry_tail); - reclen = EXT4_DIR_REC_LEN(namelen); if (!de) { err = ext4_find_dest_de(dir, inode, bh, bh->b_data, blocksize - csum_size, -- 1.7.9.5