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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8232C433FE for ; Thu, 24 Nov 2022 02:45:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229790AbiKXCpA (ORCPT ); Wed, 23 Nov 2022 21:45:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37466 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229507AbiKXCo7 (ORCPT ); Wed, 23 Nov 2022 21:44:59 -0500 Received: from out30-56.freemail.mail.aliyun.com (out30-56.freemail.mail.aliyun.com [115.124.30.56]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 88E767AF54; Wed, 23 Nov 2022 18:44:57 -0800 (PST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R151e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045176;MF=alibuda@linux.alibaba.com;NM=1;PH=DS;RN=8;SR=0;TI=SMTPD_---0VVYtXTl_1669257893; Received: from 30.221.149.133(mailfrom:alibuda@linux.alibaba.com fp:SMTPD_---0VVYtXTl_1669257893) by smtp.aliyun-inc.com; Thu, 24 Nov 2022 10:44:54 +0800 Message-ID: <062f9b7b-4e44-107b-1825-01dfbdd7553d@linux.alibaba.com> Date: Thu, 24 Nov 2022 10:44:53 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.13.1 Subject: Re: [PATCH net-next v5 03/10] net/smc: fix SMC_CLC_DECL_ERR_REGRMB without smc_server_lgr_pending Content-Language: en-US From: "D. Wythe" To: kgraul@linux.ibm.com, wenjia@linux.ibm.com, jaka@linux.ibm.com Cc: kuba@kernel.org, davem@davemloft.net, netdev@vger.kernel.org, linux-s390@vger.kernel.org, linux-rdma@vger.kernel.org References: <1669218890-115854-1-git-send-email-alibuda@linux.alibaba.com> <1669218890-115854-4-git-send-email-alibuda@linux.alibaba.com> In-Reply-To: <1669218890-115854-4-git-send-email-alibuda@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-s390@vger.kernel.org On 11/23/22 11:54 PM, D.Wythe wrote: > From: "D. Wythe" > > As commit 4940a1fdf31c ("net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB > error cause by server") mentioned, it works only when all connection > creations are completely protected by smc_server_lgr_pending, since we > already remove this lock, we need to re-fix the issues. > > Fixes: 4940a1fdf31c ("net/smc: fix unexpected SMC_CLC_DECL_ERR_REGRMB error cause by server") > Signed-off-by: D. Wythe > --- Hi, all This PATCH should not be treated as a separate bugfix, I will merge it to the PATCH who remove the lock in next serial. Thanks.