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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT 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 6D7F4C433E0 for ; Tue, 5 Jan 2021 07:20:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3983C225AB for ; Tue, 5 Jan 2021 07:20:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725868AbhAEHU1 (ORCPT ); Tue, 5 Jan 2021 02:20:27 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:10546 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725855AbhAEHU1 (ORCPT ); Tue, 5 Jan 2021 02:20:27 -0500 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4D93kg486lzMFcp; Tue, 5 Jan 2021 15:18:35 +0800 (CST) Received: from huawei.com (10.29.88.127) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.498.0; Tue, 5 Jan 2021 15:19:36 +0800 From: Chao Leng To: CC: , , , , , , Subject: [PATCH 0/6] avoid repeated request completion and IO error Date: Tue, 5 Jan 2021 15:19:30 +0800 Message-ID: <20210105071936.25097-1-lengchao@huawei.com> X-Mailer: git-send-email 2.16.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.29.88.127] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org First avoid repeated request completion for nvmf_fail_nonready_command. Second avoid IO error and repeated request completion for queue_rq. Chao Leng (6): blk-mq: introduce blk_mq_set_request_complete nvme-core: introduce complete failed request nvme-fabrics: avoid repeated request completion for nvmf_fail_nonready_command nvme-rdma: avoid IO error and repeated request completion nvme-tcp: avoid IO error and repeated request completion nvme-fc: avoid IO error and repeated request completion drivers/nvme/host/fabrics.c | 4 +--- drivers/nvme/host/fc.c | 6 ++++-- drivers/nvme/host/nvme.h | 18 ++++++++++++++++++ drivers/nvme/host/rdma.c | 2 +- drivers/nvme/host/tcp.c | 2 +- include/linux/blk-mq.h | 5 +++++ 6 files changed, 30 insertions(+), 7 deletions(-) -- 2.16.4