From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joseph Qi Date: Fri, 14 Feb 2014 10:50:50 +0800 Subject: [Ocfs2-devel] [PATCH] ocfs2: remove unused variable uuid_net_key in ocfs2_initialize_super Message-ID: <52FD848A.9010406@huawei.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ocfs2-devel@oss.oracle.com From: joyce.xue Variable uuid_net_key in ocfs2_initialize_super() is not used. Clean it up. Signed-off-by: joyce.xue Signed-off-by: Joseph Qi --- fs/ocfs2/super.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index 49d84f8..4b17054 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -2077,7 +2077,6 @@ static int ocfs2_initialize_super(struct super_block *sb, struct ocfs2_dinode *di = (struct ocfs2_dinode *)bh->b_data; struct inode *inode = NULL; struct ocfs2_journal *journal; - __le32 uuid_net_key; struct ocfs2_super *osb; u64 total_blocks; @@ -2311,8 +2310,6 @@ static int ocfs2_initialize_super(struct super_block *sb, goto bail; } - memcpy(&uuid_net_key, di->id2.i_super.s_uuid, sizeof(uuid_net_key)); - strncpy(osb->vol_label, di->id2.i_super.s_label, 63); osb->vol_label[63] = '\0'; osb->root_blkno = le64_to_cpu(di->id2.i_super.s_root_blkno); -- 1.8.4.3