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=-3.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=no 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 67FA8C433FF for ; Fri, 9 Aug 2019 10:53:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 34D742086D for ; Fri, 9 Aug 2019 10:53:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="vbHJCV9l" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726505AbfHIKx6 (ORCPT ); Fri, 9 Aug 2019 06:53:58 -0400 Received: from mail-ed1-f52.google.com ([209.85.208.52]:35561 "EHLO mail-ed1-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726152AbfHIKx6 (ORCPT ); Fri, 9 Aug 2019 06:53:58 -0400 Received: by mail-ed1-f52.google.com with SMTP id w20so94525816edd.2; Fri, 09 Aug 2019 03:53:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=mpu48NrJ/N+aBzW1ETgFc+YkqmC+gBUoWKM1GBG3b+w=; b=vbHJCV9lrrvBAT3OpV0V6QBmDK3Vd3V119GyuI3MJDUKSV/zyeDGh9kENGw1FW+nkh Cqk7R8cquNTvKRbZql/16FB5WJV8N9qaYGmLAvxjy120qZs1HZjdcCd50LiYpdPVPCs8 yHkc181JpojW+DR4QU/cK4LOlmSqQBjafLb10SHZ0cHe7xE8Lw+PN2MHe9ucyEslPEU6 Um955SnBRM1o8o7oD29J1Ixi0cBKq/J936Rc1l1Ej2mExjqXI15LQDl9hv383QT0QlwB /S5siCNZ4ihJ/lNXx5fAqdB/zRH+eCy+uQYHh+3HCPOxfNKWa8CEk/xMbMPi4gX32Lcw MulA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=mpu48NrJ/N+aBzW1ETgFc+YkqmC+gBUoWKM1GBG3b+w=; b=oIn6v4AtSPczcwqCfAKuB7EwNFI1KdHzpkzQyZnnErUt7ddU01SjYNTvZhPAFDDw6H qWfi2UKqH/i01Lg5xaOvaIj4dldardVNHKUYa+jBSrBaFVef+dDYz5m6rohxc/3mSMYP EFJms1tWjRS1VTnSiYP1aU+veD5mDlLZwtrwI4+dCKrsGpFDqxrip0kb0HbrWDNuBOvv V2R/u0q5Yo0udK6neY4Y2gegu1oWnQlGomqH9yaTg37OdLSAnNEa9ul6j9Qfi5zAwc/R g3FVsmxpx2Br2Ro8l9sVdnuerTLv8RVnJ5GXmGvrXTl49+DdFrhOXusK5tjqwmwNHf35 eXzQ== X-Gm-Message-State: APjAAAW3ql1C+lwxwRtnFwvs2pyAs3u2/FkHaYOm2ZjGubYGzZb1wkPD vrZA3fR/Ee7fhebfQHfxhIXjc0+Ga4U= X-Google-Smtp-Source: APXvYqzucxC/PRWe4rQR/rciSlEwsx/vW7MrGUR7YZTsJ0MMO4vpD3H/mYbk2tcSMelo4Y43H/JvgQ== X-Received: by 2002:a50:9fca:: with SMTP id c68mr9705050edf.246.1565348036428; Fri, 09 Aug 2019 03:53:56 -0700 (PDT) Received: from continental.suse.de ([177.96.42.43]) by smtp.gmail.com with ESMTPSA id x55sm22289167edm.11.2019.08.09.03.53.53 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 09 Aug 2019 03:53:55 -0700 (PDT) From: Marcos Paulo de Souza To: linux-kernel@vger.kernel.org Cc: Marcos Paulo de Souza , hch@lst.de, axboe@kernel.dk, linux-block@vger.kernel.org Subject: [PATCHv2 0/4] blk_execute_rq{_nowait} cleanup part1 Date: Fri, 9 Aug 2019 07:54:29 -0300 Message-Id: <20190809105433.8946-1-marcos.souza.org@gmail.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org After checking the request_queue argument of funtion blk_execute_rq_nowait, I now added three more patches, one to remove the same argument from blk_execute_rq and other two to change the at_head argument from blk_exeute_rq_{nowait} from int to bool. Original patch can be checked here[1]. After this patch gets merged, my plan is to analyse the usage the gendisk argument, is being set as NULL but the majority of callers. [1]: https://lkml.org/lkml/2019/8/6/31 Marcos Paulo de Souza (4): block: Remove request_queue argument from blk_execute_rq_nowait fs/block/drivers: Remove request_queue argument from blk_execute_rq block: Change at_head argument of blk_execute_rq_nowait to bool block: Change at_head argument of blk_execute_rq to bool block/blk-exec.c | 12 ++++-------- block/bsg.c | 2 +- block/scsi_ioctl.c | 10 +++++----- drivers/block/mtip32xx/mtip32xx.c | 2 +- drivers/block/paride/pd.c | 2 +- drivers/block/pktcdvd.c | 2 +- drivers/block/sx8.c | 4 ++-- drivers/block/virtio_blk.c | 2 +- drivers/cdrom/cdrom.c | 2 +- drivers/ide/ide-atapi.c | 2 +- drivers/ide/ide-cd.c | 2 +- drivers/ide/ide-cd_ioctl.c | 2 +- drivers/ide/ide-devsets.c | 2 +- drivers/ide/ide-disk.c | 2 +- drivers/ide/ide-ioctls.c | 4 ++-- drivers/ide/ide-park.c | 2 +- drivers/ide/ide-pm.c | 4 ++-- drivers/ide/ide-tape.c | 2 +- drivers/ide/ide-taskfile.c | 2 +- drivers/mmc/core/block.c | 10 +++++----- drivers/nvme/host/core.c | 18 +++++++++--------- drivers/nvme/host/lightnvm.c | 6 +++--- drivers/nvme/host/nvme.h | 2 +- drivers/nvme/host/pci.c | 7 +++---- drivers/scsi/scsi_error.c | 2 +- drivers/scsi/scsi_lib.c | 2 +- drivers/scsi/sg.c | 3 +-- drivers/scsi/st.c | 2 +- drivers/target/target_core_pscsi.c | 5 ++--- fs/nfsd/blocklayout.c | 2 +- include/linux/blkdev.h | 7 +++---- 31 files changed, 60 insertions(+), 68 deletions(-) -- 2.22.0