exofs: drop lock/unlock super

Removed lock/unlock super.

Acked-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Acked-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 4 deletions

diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 59e3bbfac0b1..5e59280d42d7 100644
--- a/fs/exofs/super.c
+++ b/fs/exofs/super.c
@@ -389,8 +389,6 @@ static int exofs_sync_fs(struct super_block *sb, int wait)
         if (unlikely(ret))
                 goto out;
 
-        lock_super(sb);
-
         ios->length = offsetof(struct exofs_fscb, s_dev_table_oid);
         memset(fscb, 0, ios->length);
         fscb->s_nextid = cpu_to_le64(sbi->s_nextid);
@@ -406,8 +404,6 @@ static int exofs_sync_fs(struct super_block *sb, int wait)
         if (unlikely(ret))
                 EXOFS_ERR("%s: ore_write failed.\n", __func__);
 
-
-        unlock_super(sb);
 out:
         EXOFS_DBGMSG("s_nextid=0x%llx ret=%d\n", _LLU(sbi->s_nextid), ret);
         ore_put_io_state(ios);