Message ID | 20181217163931.24133.44118.stgit@manet.1015granger.net (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-nfs-owner@kernel.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 652591575 for <patchwork-linux-nfs@patchwork.kernel.org>; Mon, 17 Dec 2018 16:39:35 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5112C2A1F8 for <patchwork-linux-nfs@patchwork.kernel.org>; Mon, 17 Dec 2018 16:39:35 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 45A5A2A200; Mon, 17 Dec 2018 16:39:35 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EF1102A1F8 for <patchwork-linux-nfs@patchwork.kernel.org>; Mon, 17 Dec 2018 16:39:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387995AbeLQQje (ORCPT <rfc822;patchwork-linux-nfs@patchwork.kernel.org>); Mon, 17 Dec 2018 11:39:34 -0500 Received: from mail-it1-f196.google.com ([209.85.166.196]:56298 "EHLO mail-it1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727771AbeLQQje (ORCPT <rfc822;linux-nfs@vger.kernel.org>); Mon, 17 Dec 2018 11:39:34 -0500 Received: by mail-it1-f196.google.com with SMTP id o19so19433635itg.5; Mon, 17 Dec 2018 08:39:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:from:to:date:message-id:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=nqihSE1hg4o1H0UcWmtuHnYhVxMpkCBQQUarfYAvFW0=; b=dZ1j9Gy+8gVRrAamlgY0DVOq9cQRyUm6b37cshOhNQ0MV6VwuHl9ttUc1DQ/yoVUuQ EBY6W+lVwcK4Mcs28/p1tfekencvxR6Qd1HVP8UvVUr/xnQAd9Fsl3Ipx9wbPlEmstXk 1zQGJBV8xFHEIK5Fcc8iqMhqwykBpTN3WYSLP3PCS/LszTrLqvcC5r1gdYMhLUDFCUuR 6XeyMuAd9euKyIkfxraxBsgciGz7Qb8aFTxJttHCssUHyWFOo9QcC8KATazxDBVE8n7x A/7Z1MMXWc58HKrgkbrpU90PXhXCCka4necFIoGARgIyXckky9A77jbJsLXqL3OPEWvr hYxw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:from:to:date:message-id :in-reply-to:references:user-agent:mime-version :content-transfer-encoding; bh=nqihSE1hg4o1H0UcWmtuHnYhVxMpkCBQQUarfYAvFW0=; b=dRCGadXLHZhWp771gkmn3+djF3STxPbdY2o7FF3FHPlAyXsyLb7OTnVQBfbi+31QHn ksCuLJY4FlKPPNKhLrHxpMqYWKYoIZmB2QXk4HTpNpQI2d05GJxNHhitwRjg//7Kp9v8 4IdEjAvJ97IgBY/6DCxpw4cxsIbL3Sw/E121dXn6ejGiihTL0qy4tKt52Ar0fMwD84V+ YW5KbvEy8Rw/012qTb9+BXXqFHPbTbWyH5ZRwva5B36yPAyYa6Gbipdc55r3uf9zAz6b MeFAQonvRA9/oOSml3rq/6go70fF/bBmLcLWPAnsN+LP7Jl6ch/WsS6VbI3xVFe2T0Oc KYHw== X-Gm-Message-State: AA+aEWam9ozPVlaTWGEbpf9mQN9WSzS/elY8b3StxvAYaghgLZbuCgY3 aiqk2Ke2ieul4A2Rpu0yWAaiLGl6 X-Google-Smtp-Source: AFSGD/WzjiNiRlKpkLkl9I7Paii9UQUeW3i0ey9YzUh9MqnNJn3z+UyYnR8Xg3JUYKeXUnHulkd5Ow== X-Received: by 2002:a24:69cd:: with SMTP id e196mr13353012itc.161.1545064773223; Mon, 17 Dec 2018 08:39:33 -0800 (PST) Received: from gateway.1015granger.net (c-68-61-232-219.hsd1.mi.comcast.net. [68.61.232.219]) by smtp.gmail.com with ESMTPSA id g12sm5637162iok.38.2018.12.17.08.39.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 17 Dec 2018 08:39:32 -0800 (PST) Received: from manet.1015granger.net (manet.1015granger.net [192.168.1.51]) by gateway.1015granger.net (8.14.7/8.14.7) with ESMTP id wBHGdV6s018576; Mon, 17 Dec 2018 16:39:31 GMT Subject: [PATCH v4 02/30] xprtrdma: Ensure MRs are DMA-unmapped when posting LOCAL_INV fails From: Chuck Lever <chuck.lever@oracle.com> To: linux-rdma@vger.kernel.org, linux-nfs@vger.kernel.org Date: Mon, 17 Dec 2018 11:39:31 -0500 Message-ID: <20181217163931.24133.44118.stgit@manet.1015granger.net> In-Reply-To: <20181217162406.24133.27356.stgit@manet.1015granger.net> References: <20181217162406.24133.27356.stgit@manet.1015granger.net> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: <linux-nfs.vger.kernel.org> X-Mailing-List: linux-nfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP |
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NFS/RDMA client for next
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diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c index 20ced24..27222c0 100644 --- a/net/sunrpc/xprtrdma/frwr_ops.c +++ b/net/sunrpc/xprtrdma/frwr_ops.c @@ -563,8 +563,8 @@ mr = container_of(frwr, struct rpcrdma_mr, frwr); bad_wr = bad_wr->next; - list_del(&mr->mr_list); - frwr_op_release_mr(mr); + list_del_init(&mr->mr_list); + rpcrdma_mr_recycle(mr); } }
The recovery case in frwr_op_unmap_sync needs to DMA unmap each MR. frwr_release_mr does not DMA-unmap, but the recycle worker does. Fixes: 61da886bf74e ("xprtrdma: Explicitly resetting MRs is ... ") Signed-off-by: Chuck Lever <chuck.lever@oracle.com> --- net/sunrpc/xprtrdma/frwr_ops.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)