ocfs2: Always update xattr search when creating bucket.

When we create xattr bucket during the process of xattr set, we always
need to update the ocfs2_xattr_search since even if the bucket size is
the same as block size, the offset will change because of the removal
of the ocfs2_xattr_block header.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

fs/ocfs2/xattr.c

@@ -2645,10 +2645,10 @@ static int ocfs2_xattr_update_xattr_search(struct inode *inode,
 				return ret;
 			}
 
+		}
 		i = xs->here - old_xh->xh_entries;
 		xs->here = &xs->header->xh_entries[i];
 	}
-	}
 
 	return ret;
 }