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>

diff --git a/fs/exofs/super.c b/fs/exofs/super.c
index 59e3bbfac0b17af51d9101b0d35dc6414ad53187..5e59280d42d779fb13fe9171d22d24ea4fc81095 100644 (file)
--- 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);