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 55EEDC32793 for ; Wed, 18 Jan 2023 14:56:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231614AbjARO4P (ORCPT ); Wed, 18 Jan 2023 09:56:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231612AbjAROzn (ORCPT ); Wed, 18 Jan 2023 09:55:43 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 06EFA37B5C for ; Wed, 18 Jan 2023 06:50:17 -0800 (PST) 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 832A26186D for ; Wed, 18 Jan 2023 14:50:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id D0345C433EF; Wed, 18 Jan 2023 14:50:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1674053416; bh=L3zuciie0HBRIDHkQAX+76NNfWJnVdooEWWvL++je90=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=DTV5wpyDd7DYDbWMQYKbOp4icVVbSI7DtSY2rAQY3jjrizZoWYEboVwVlAvUhT+Vu 6DZqZ2JDDgh+eMiUFd2mmtqNr3LC5xD5/BlBYFLQF6Zo7ZvYFugUyA0LkyKpQEY5a5 4UMvvd+zwAv2BuIb5wEClm6dI1nuSytUkgZuCUJZ9i5uM6dTMKvf9tFPRNL9YKQ5y5 In5qR71QBlsSTgwAcLufHJ/dc24g6NK7l+z6guiuHWvc1LZL8VzTEFfkkhNdkeehtd fcfwHIuKEd12Cgi8Nfy+Jk1zAg/NdK6TYqK3JpHKAqqd7rVMyseGWCwKSUi7V2cul9 YfNf1j5K6Dx6w== 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 BA9BAE54D2B; Wed, 18 Jan 2023 14:50:16 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] l2tp: prevent lockdep issue in l2tp_tunnel_register() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <167405341676.27903.309021501818203952.git-patchwork-notify@kernel.org> Date: Wed, 18 Jan 2023 14:50:16 +0000 References: <20230117110131.1362738-1-edumazet@google.com> In-Reply-To: <20230117110131.1362738-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, eric.dumazet@gmail.com, syzbot+bbd35b345c7cab0d9a08@syzkaller.appspotmail.com, cong.wang@bytedance.com, gnault@redhat.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (master) by David S. Miller : On Tue, 17 Jan 2023 11:01:31 +0000 you wrote: > lockdep complains with the following lock/unlock sequence: > > lock_sock(sk); > write_lock_bh(&sk->sk_callback_lock); > [1] release_sock(sk); > [2] write_unlock_bh(&sk->sk_callback_lock); > > [...] Here is the summary with links: - [net] l2tp: prevent lockdep issue in l2tp_tunnel_register() https://git.kernel.org/netdev/net/c/b9fb10d131b8 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html