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 A330FC433F5 for ; Thu, 26 May 2022 05:10:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345847AbiEZFKS (ORCPT ); Thu, 26 May 2022 01:10:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52782 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231924AbiEZFKP (ORCPT ); Thu, 26 May 2022 01:10:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2FF3ABC6E4; Wed, 25 May 2022 22:10:14 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id A641661A22; Thu, 26 May 2022 05:10:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id CCD25C34118; Thu, 26 May 2022 05:10:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1653541812; bh=R0Ebxv8lXFQ/RVHZfkbBb9OGmHlz+FwVvB+dTGMmpTs=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Gq8SMsK3dCvgq7sff7Kf0evv143LX/6LZC8ms7BM4TbP7I/+3NJnGXM2ZkgGTL+1A IKPJNcTHhZXroapDLJkZrR5KohYU2aTuuxrK46iiCRxcStsxoyUUKze+33cs0TgPYU DwFY4XYmZ7lLMAAFwoVKpbL9fOI2KIgbURHZXJ4fJvKoBA/jP5tjQ3Sqvp8hl3LsP2 7aQ3ZRDA2Vo6DRxYaoWoOfwbpqjml23/Jilew2N4x/gy3fWL57H97C4FMChBDe0Vq/ kxLD/ilsKGfpg3BlryDHTa5CQX7M0RsiTaBRgj6vVDctwNA5SEh5isyRRqKrfyhiM5 PsBPbYkkqKGMw== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id B2A70F03938; Thu, 26 May 2022 05:10:12 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net/smc: set ini->smcrv2.ib_dev_v2 to NULL if SMC-Rv2 is unavailable From: patchwork-bot+netdevbpf@kernel.org Message-Id: <165354181272.23912.6206348269992645590.git-patchwork-notify@kernel.org> Date: Thu, 26 May 2022 05:10:12 +0000 References: <20220525085408.812273-1-liuyacan@corp.netease.com> In-Reply-To: <20220525085408.812273-1-liuyacan@corp.netease.com> To: None Cc: kgraul@linux.ibm.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linux-s390@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, ubraun@linux.ibm.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (master) by Jakub Kicinski : On Wed, 25 May 2022 16:54:08 +0800 you wrote: > From: liuyacan > > In the process of checking whether RDMAv2 is available, the current > implementation first sets ini->smcrv2.ib_dev_v2, and then allocates > smc buf desc and register rmb, but the latter may fail. In this case, > the pointer should be reset. > > [...] Here is the summary with links: - [net] net/smc: set ini->smcrv2.ib_dev_v2 to NULL if SMC-Rv2 is unavailable https://git.kernel.org/netdev/net/c/b3b1a17538d3 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html