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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A955DC636D4 for ; Mon, 6 Feb 2023 15:52:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230297AbjBFPwX (ORCPT ); Mon, 6 Feb 2023 10:52:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229528AbjBFPwU (ORCPT ); Mon, 6 Feb 2023 10:52:20 -0500 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38657172F; Mon, 6 Feb 2023 07:52:20 -0800 (PST) Received: by verein.lst.de (Postfix, from userid 2407) id 65F9A68C7B; Mon, 6 Feb 2023 16:52:16 +0100 (CET) Date: Mon, 6 Feb 2023 16:52:15 +0100 From: Christoph Hellwig To: Kemeng Shi Cc: hch@lst.de, axboe@kernel.dk, dwagner@suse.de, hare@suse.de, ming.lei@redhat.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, john.garry@huawei.com, jack@suse.cz Subject: Re: [PATCH v4 04/14] blk-mq: Fix potential io hung for shared sbitmap per tagset Message-ID: <20230206155215.GB13392@lst.de> References: <20230118093726.3939160-1-shikemeng@huaweicloud.com> <20230118093726.3939160-4-shikemeng@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230118093726.3939160-4-shikemeng@huaweicloud.com> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good: Reviewed-by: Christoph Hellwig