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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 AF5D3C433E5 for ; Wed, 27 May 2020 18:58:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A28332073B for ; Wed, 27 May 2020 18:58:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387625AbgE0S6Z (ORCPT ); Wed, 27 May 2020 14:58:25 -0400 Received: from verein.lst.de ([213.95.11.211]:52007 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726350AbgE0S6X (ORCPT ); Wed, 27 May 2020 14:58:23 -0400 Received: by verein.lst.de (Postfix, from userid 2407) id 0885868B05; Wed, 27 May 2020 20:33:14 +0200 (CEST) Date: Wed, 27 May 2020 20:33:13 +0200 From: Christoph Hellwig To: Dongli Zhang Cc: linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, kbusch@kernel.org, axboe@fb.com, hch@lst.de, sagi@grimberg.me, ming.lei@redhat.com Subject: Re: [PATCH v2 1/1] nvme-pci: avoid race between nvme_reap_pending_cqes() and nvme_poll() Message-ID: <20200527183313.GA7331@lst.de> References: <20200527161352.21227-1-dongli.zhang@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200527161352.21227-1-dongli.zhang@oracle.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks, applied to nvme-5.7. 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=-2.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 5E49EC433E0 for ; Wed, 27 May 2020 18:33:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 3896B20899 for ; Wed, 27 May 2020 18:33:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="MB9itC3z" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3896B20899 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Ell1OW+Pz78hBjZSXg/8MPl/jXceE3oswLxY65dF5pQ=; b=MB9itC3zHD7UbR ZpbHd5ptRS1rxq11nwJStZX+kDA2wgb2zS+sEqv4C2DNOVZxKe7qHroaJTpnn+dIEhtn37lUHC+jw 0YpLwxuEsrhl1ByEA6Z5LetLN2nUFQ5qySowGshuTaWvDJ37g9GRLoxO9ONIfhXCDAEsy9B3bdNd1 KBfwEGaHxTRpsuuuxtpZyDuh3RhH1zClTaq7FY1MYdnZTfyTrEcrUSKiymRo6mNzVCSiJ9IRNDPHY o33NS9+q08ioUR5rdsKq4em1o8EXTaWO21b3YnfYbdAuyDNpUc4vqDCdFsfQIlVD2yIoDjGXO75qB wKpa6hUuUaIBa1auh8Ug==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1je0rj-0007D4-Od; Wed, 27 May 2020 18:33:23 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1je0rg-00076I-3d for linux-nvme@lists.infradead.org; Wed, 27 May 2020 18:33:21 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 0885868B05; Wed, 27 May 2020 20:33:14 +0200 (CEST) Date: Wed, 27 May 2020 20:33:13 +0200 From: Christoph Hellwig To: Dongli Zhang Subject: Re: [PATCH v2 1/1] nvme-pci: avoid race between nvme_reap_pending_cqes() and nvme_poll() Message-ID: <20200527183313.GA7331@lst.de> References: <20200527161352.21227-1-dongli.zhang@oracle.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200527161352.21227-1-dongli.zhang@oracle.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200527_113320_307389_85575631 X-CRM114-Status: UNSURE ( 5.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sagi@grimberg.me, linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, ming.lei@redhat.com, axboe@fb.com, kbusch@kernel.org, hch@lst.de Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Thanks, applied to nvme-5.7. _______________________________________________ linux-nvme mailing list linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme