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 <[email protected]> Signed-off-by: Al Viro <[email protected]>
mrcsosa · Jul 14, 2012 · c9753b1 · c9753b1
1 parent bc86256
commit c9753b1
Showing 1 changed file with 0 additions and 3 deletions.
diff --git 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);