[PATCH] quota: fix error code for ext2_new_inode()

The quota check in ext2_new_inode() returns ENOSPC where it should return
EDQUOT instead.
Signed-off-by: NHerbert Pötzl <herbert@13thfloor.at>
Acked-by: NJan Kara <jack@suse.cz>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

fs/ext2/ialloc.c

@@ -605,7 +605,7 @@ struct inode *ext2_new_inode(struct inode *dir, int mode)
 	insert_inode_hash(inode);
 
 	if (DQUOT_ALLOC_INODE(inode)) {
-		err = -ENOSPC;
+		err = -EDQUOT;
 		goto fail_drop;
 	}