From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752271AbbARPRl (ORCPT ); Sun, 18 Jan 2015 10:17:41 -0500 Received: from casper.infradead.org ([85.118.1.10]:52060 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751374AbbARPRd (ORCPT ); Sun, 18 Jan 2015 10:17:33 -0500 From: Christoph Hellwig To: Jens Axboe , Dongsu Park Cc: Kent Overstreet , linux-kernel@vger.kernel.org Subject: cleanup and refactor BLOCK_PC mapping helpers V2 Date: Sun, 18 Jan 2015 16:16:27 +0100 Message-Id: <1421594194-25918-1-git-send-email-hch@lst.de> X-Mailer: git-send-email 1.9.1 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series is based on the first two patches from the reent series that Dongsu Park recently sent, and refactors and cleanups up various aspect of our BLOCK_PC mapping helpers. Changes since V1: - keep a separate blk_rq_map_user for now, it contains magic for the sg and tape drivers that's still missing from blk_rq_map_user_iov