ext3: drop lock/unlock super

Removed lock/unlock super.

Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 6 deletions

diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 17ae5c83d234..29e79713c7eb 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -2578,11 +2578,9 @@ out:
 static int ext3_unfreeze(struct super_block *sb)
 {
         if (!(sb->s_flags & MS_RDONLY)) {
-                lock_super(sb);
                 /* Reser the needs_recovery flag before the fs is unlocked. */
                 EXT3_SET_INCOMPAT_FEATURE(sb, EXT3_FEATURE_INCOMPAT_RECOVER);
                 ext3_commit_super(sb, EXT3_SB(sb)->s_es, 1);
-                unlock_super(sb);
                 journal_unlock_updates(EXT3_SB(sb)->s_journal);
         }
         return 0;
@@ -2602,7 +2600,6 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data)
 #endif
 
         /* Store the original options */
-        lock_super(sb);
         old_sb_flags = sb->s_flags;
         old_opts.s_mount_opt = sbi->s_mount_opt;
         old_opts.s_resuid = sbi->s_resuid;
@@ -2708,8 +2705,6 @@ static int ext3_remount (struct super_block * sb, int * flags, char * data)
                     old_opts.s_qf_names[i] != sbi->s_qf_names[i])
                         kfree(old_opts.s_qf_names[i]);
 #endif
-        unlock_super(sb);
-
         if (enable_quota)
                 dquot_resume(sb, -1);
         return 0;
@@ -2728,7 +2723,6 @@ restore_opts:
                 sbi->s_qf_names[i] = old_opts.s_qf_names[i];
         }
 #endif
-        unlock_super(sb);
         return err;
 }