From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Elder Subject: [PATCH 0/4] rbd: stop using ceph_calc_raw_layout() Date: Wed, 14 Nov 2012 12:31:15 -0600 Message-ID: <50A3E373.4090006@inktank.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ie0-f174.google.com ([209.85.223.174]:46415 "EHLO mail-ie0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423116Ab2KNSbS (ORCPT ); Wed, 14 Nov 2012 13:31:18 -0500 Received: by mail-ie0-f174.google.com with SMTP id k13so1019915iea.19 for ; Wed, 14 Nov 2012 10:31:17 -0800 (PST) Sender: ceph-devel-owner@vger.kernel.org List-ID: To: "ceph-devel@vger.kernel.org" This series makes rbd no longer call ceph_calc_raw_layout(), and in doing so, also stop calling ceph_calc_file_object_mapping() for its requests. Apparently the call to the former was for the *other* side-effects it had (unrelated to the layout). -Alex [PATCH 1/4] rbd: pull in ceph_calc_raw_layout() [PATCH 2/4] rbd: open code rbd_calc_raw_layout() [PATCH 3/4] rbd: don't bother calculating file mapping [PATCH 4/4] rbd: use a common layout for each device