diff options
| author |   joyce.xue <xuejiufei@huawei.com> | 2014-04-03 14:46:47 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-04-03 16:20:53 -0700 |
| commit | a75fe48cad2fb81e0e2671c73aea6c78ce5626d4 (patch) | |
| tree | 3e6f5b0773fe5ea8a862c9d238639da00db42966 /fs | |
| parent | ocfs2: change ip_unaligned_aio to of type mutex from atomit_t (diff) | |
| download | wireguard-linux-a75fe48cad2fb81e0e2671c73aea6c78ce5626d4.tar.xz wireguard-linux-a75fe48cad2fb81e0e2671c73aea6c78ce5626d4.zip | |
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: joyce.xue <xuejiufei@huawei.com>
Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
Acked-by: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ocfs2/super.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index d17145552097..d7190b2cfd40 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -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); |