affs: remove useless superblock writeout on unmount

We do not need to write out the superblock from '->put_super()' because VFS has
already called '->sync_fs()' by this time and the superblock has already been
written out. Thus, remove the 'affs_commit_super()' infocation from
'affs_put_super()'.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/affs/super.c b/fs/affs/super.c
index 1d42e468abdd06f4747a43c37ae5f1e0d3a85f2e..12b4f58081b4de8a6bb9ec4222c2a07f0ee745be 100644 (file)
--- a/fs/affs/super.c
+++ b/fs/affs/super.c
@@ -44,9 +44,6 @@ affs_put_super(struct super_block *sb)
        struct affs_sb_info *sbi = AFFS_SB(sb);
        pr_debug("AFFS: put_super()\n");
 
-       if (!(sb->s_flags & MS_RDONLY) && sb->s_dirt)
-               affs_commit_super(sb, 1);
-
        kfree(sbi->s_prefix);
        affs_free_bitmap(sb);
        affs_brelse(sbi->s_root_bh);