From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5311AC43441 for ; Fri, 16 Nov 2018 16:40:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 187E620684 for ; Fri, 16 Nov 2018 16:40:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=osandov-com.20150623.gappssmtp.com header.i=@osandov-com.20150623.gappssmtp.com header.b="g8W/KOH8" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 187E620684 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=osandov.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390362AbeKQCyA (ORCPT ); Fri, 16 Nov 2018 21:54:00 -0500 Received: from mail-pl1-f177.google.com ([209.85.214.177]:36781 "EHLO mail-pl1-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390321AbeKQCx7 (ORCPT ); Fri, 16 Nov 2018 21:53:59 -0500 Received: by mail-pl1-f177.google.com with SMTP id y6-v6so3839417plt.3 for ; Fri, 16 Nov 2018 08:40:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osandov-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=bny0TXB+9Px9Iy+gNMLb4H8gjcq4AOg+MD+AIz84fCw=; b=g8W/KOH8dZzK+WRcnsaWa6XKyDUuvqnBz24eOJ7BwIiQV1graz5dEOAWyuo8doRPW9 XoULjFdbOCJ2An4IXJHWqnTagIYv32w3I4IGaeH83KIJLkoSos6HhiMYXf8jKUqFXzH5 BHR/qlei4Tt1VmPYeBfE7bwYJuoR/nb3mbPVZoo7MJKLSwjE7nkvL2m3SjinoN6wffv8 0Gr3ehjITIE0ExjDvd58NwA97iv/TGLtEhADx/mb9kr3VEi/+9yS3toa/TBLyM7q6A9h 27O/bVFHjJc4rGPPJ+PK2iKHWFUeyYu67WrgBzznG+wxTeljKIU9iVAApH6/4nHYn9UW LTNg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=bny0TXB+9Px9Iy+gNMLb4H8gjcq4AOg+MD+AIz84fCw=; b=oU6W3HXH6EbMi15QuU9rUGH/A0863ljMRnHcEmRDvqdQMr8pBYme9g3eFFrDO7UuEs Is9bphbC9JwChbl3P/Jp4K07eZot6OITfU3SFEbx85X3JAQwMkTL3tPwBvR9FHTLVahL AbOQRg8vU4eelNw909WuJcNrNp9fc+uMrmBc0aL+o6iTaTuqKJupboXLO4jPSxLixqey AfYvweCj+GA9bdERNbq8IgPOVYLBhmwZjy1c/r8x/DJSHK5o1j+eR7787Gby9nKjrsmK mLP4A/tyFNOrYvYBCdYR3JBTj7gVF6pPLoQysyFI/7xmKeu69xwk14AXSDhwGNkq9nlg x3yQ== X-Gm-Message-State: AGRZ1gLll14qUWHVe7UePMJ5Xvr5c9KjFcxIU+QVt1kabh+obVq2QXH0 UYgRaMKT9qL+XJ07HxnQUoVrzQ== X-Google-Smtp-Source: AJdET5eFG8fx0T3F+JVe59UfhXxaDDI9DZh3ex+iVka0uMMsTCebGTiK3K4TApqM1zyWPjmymOGiKA== X-Received: by 2002:a17:902:8214:: with SMTP id x20-v6mr11166302pln.224.1542386453671; Fri, 16 Nov 2018 08:40:53 -0800 (PST) Received: from vader ([64.114.255.114]) by smtp.gmail.com with ESMTPSA id q35sm17109981pgk.12.2018.11.16.08.40.52 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 16 Nov 2018 08:40:53 -0800 (PST) Date: Fri, 16 Nov 2018 08:40:51 -0800 From: Omar Sandoval To: Ming Lei Cc: Jens Axboe , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Dave Chinner , Kent Overstreet , Mike Snitzer , dm-devel@redhat.com, Alexander Viro , linux-fsdevel@vger.kernel.org, Shaohua Li , linux-raid@vger.kernel.org, linux-erofs@lists.ozlabs.org, David Sterba , linux-btrfs@vger.kernel.org, "Darrick J . Wong" , linux-xfs@vger.kernel.org, Gao Xiang , Christoph Hellwig , Theodore Ts'o , linux-ext4@vger.kernel.org, Coly Li , linux-bcache@vger.kernel.org, Boaz Harrosh , Bob Peterson , cluster-devel@redhat.com Subject: Re: [PATCH V10 19/19] block: kill BLK_MQ_F_SG_MERGE Message-ID: <20181116164051.GX23828@vader> References: <20181115085306.9910-1-ming.lei@redhat.com> <20181115085306.9910-20-ming.lei@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181115085306.9910-20-ming.lei@redhat.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 15, 2018 at 04:53:06PM +0800, Ming Lei wrote: > QUEUE_FLAG_NO_SG_MERGE has been killed, so kill BLK_MQ_F_SG_MERGE too. > > Cc: Dave Chinner > Cc: Kent Overstreet > Cc: Mike Snitzer > Cc: dm-devel@redhat.com > Cc: Alexander Viro > Cc: linux-fsdevel@vger.kernel.org > Cc: Shaohua Li > Cc: linux-raid@vger.kernel.org > Cc: linux-erofs@lists.ozlabs.org > Cc: David Sterba > Cc: linux-btrfs@vger.kernel.org > Cc: Darrick J. Wong > Cc: linux-xfs@vger.kernel.org > Cc: Gao Xiang > Cc: Christoph Hellwig > Cc: Theodore Ts'o > Cc: linux-ext4@vger.kernel.org > Cc: Coly Li > Cc: linux-bcache@vger.kernel.org > Cc: Boaz Harrosh > Cc: Bob Peterson > Cc: cluster-devel@redhat.com Reviewed-by: Omar Sandoval > Signed-off-by: Ming Lei > --- > block/blk-mq-debugfs.c | 1 - > drivers/block/loop.c | 2 +- > drivers/block/nbd.c | 2 +- > drivers/block/rbd.c | 2 +- > drivers/block/skd_main.c | 1 - > drivers/block/xen-blkfront.c | 2 +- > drivers/md/dm-rq.c | 2 +- > drivers/mmc/core/queue.c | 3 +-- > drivers/scsi/scsi_lib.c | 2 +- > include/linux/blk-mq.h | 1 - > 10 files changed, 7 insertions(+), 11 deletions(-) [snip]