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Commit a75fe48c authored by joyce.xue's avatar joyce.xue Committed by Linus Torvalds
Browse files

ocfs2: remove unused variable uuid_net_key in ocfs2_initialize_super 



Variable uuid_net_key in ocfs2_initialize_super() is not used.  Clean it
up.

Signed-off-by: default avatarjoyce.xue <xuejiufei@huawei.com>
Signed-off-by: default avatarJoseph Qi <joseph.qi@huawei.com>
Acked-by: default avatarMark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c18ceab0

fs/ocfs2/super.c

+0 −3
Original line number Diff line number Diff line
@@ -2072,7 +2072,6 @@ 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;
@@ -2306,8 +2305,6 @@ 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);