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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5225FFA3743 for ; Sun, 30 Oct 2022 03:07:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=Ah7oCz9YH54CFoCX1EkEoJSBMdrCqyTbs8bEDIs1R6g=; b=wB0GuH1lzCzZjOnyOwWEanZWW/ Eg3fWR8vDhaCYYi0oRgbyr3rGPz+gilE4SlB5bUjdjcwYJlxfzICrn46LxdTCYVLvV9Z8h63EY+l0 PSkc+j3zvXVUFIktmE7xIKqK9akJHR1BQ4kRxyKUrepPPmxtoOqw4coEAU+Tcv9YKelQ6xPxmnGCr KKu+zDJsaOF/JRk7EbGtQ04bkYpjQ0sNlrItGD0hYNLgz6u9YhgATHKY35qZa6fZdXmByQF/mo9yU xX0wfANJ3aYSvlngjyVht+p+qpXSZ0UeQb2YFkKPScz//bCWd/CD/pZdlzj37jst2luLByg4pozYn rIawcyOw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ooyfV-00BkiQ-St; Sun, 30 Oct 2022 03:07:25 +0000 Received: from spam.zju.edu.cn ([61.164.42.155] helo=zju.edu.cn) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ooyfS-00BkgM-8s for linux-nvme@lists.infradead.org; Sun, 30 Oct 2022 03:07:24 +0000 Received: from localhost.localdomain (unknown [10.14.30.251]) by mail-app3 (Coremail) with SMTP id cC_KCgAXlrpJ6l1jv9B1CA--.27265S2; Sun, 30 Oct 2022 11:07:14 +0800 (CST) From: Jinlong Chen To: axboe@kernel.dk, kbusch@kernel.org, hch@lst.de, sagi@grimberg.me Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, nickyc975@zju.edu.cn Subject: [PATCH v2 0/3] queue freezing improvement and cleanups Date: Sun, 30 Oct 2022 11:06:45 +0800 Message-Id: X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: cC_KCgAXlrpJ6l1jv9B1CA--.27265S2 X-Coremail-Antispam: 1UD129KBjvdXoWrZr4DCF48AF4kXr43AF15twb_yoWxtFc_ua 4UAFyxtrs7GF13ZFyjk3W5AFWvkw4UXr18tFWDtrW5Ar97AF45Ja1S9rWkWws8WanrC3Wk Gr1UGr1xJr4xJjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbs8Fc2x0x2IEx4CE42xK8VAvwI8IcIk0rVWrJVCq3wAFIxvE14AK wVWUJVWUGwA2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK021l84ACjcxK6xIIjxv20x vE14v26w1j6s0DM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26r4UJVWxJr1l84ACjcxK6I8E 87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_GcCE3s1lnxkEFVAIw20F6c xK64vIFxWle2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2Wl Yx0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbV WUJVW8JwACjcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1l42xK82IYc2Ij 64vIr41l42xK82IY6x8ErcxFaVAv8VW8uw4UJr1UMxC20s026xCaFVCjc4AY6r1j6r4UMI 8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AK xVWUtVW8ZwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI 8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280 aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43 ZEXa7VUbHa0DUUUUU== X-CM-SenderInfo: qssqjiaqqzq6lmxovvfxof0/1tbiAggTB1ZdtcKM4AABsP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221029_200722_649101_8D58BE39 X-CRM114-Status: UNSURE ( 6.32 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Hi! This series of patches improves and cleans up queue freezing in blk-mq.c to build a clearer blk_mq_* namespace. Changes in v2: - improved descriptions in patch series title and patch 1. Jinlong Chen (3): blk-mq: remove redundant call to blk_freeze_queue_start in blk_mq_destroy_queue blk-mq: remove blk_freeze_queue block: hide back blk_freeze_queue_start and export its blk-mq alias block/blk-core.c | 13 +++++++++ block/blk-mq.c | 52 ++++++++++++++--------------------- block/blk-pm.c | 2 +- block/blk.h | 2 +- drivers/nvme/host/core.c | 2 +- drivers/nvme/host/multipath.c | 2 +- include/linux/blk-mq.h | 2 +- 7 files changed, 39 insertions(+), 36 deletions(-) -- 2.31.1