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 DFD32C433EF for ; Thu, 31 Mar 2022 02:30:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234086AbiCaCcT (ORCPT ); Wed, 30 Mar 2022 22:32:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47610 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234944AbiCaCcB (ORCPT ); Wed, 30 Mar 2022 22:32:01 -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 8EF5F689B6; Wed, 30 Mar 2022 19:30:11 -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 27E5E60AD2; Thu, 31 Mar 2022 02:30:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 86FAFC340F0; Thu, 31 Mar 2022 02:30:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648693810; bh=aPj1c8RvzvGXAuQsqkTav5kOLpi/LGbYefX1+4dbdjM=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=MlUqh7kPJOIW1zapDRtfFqPeNv1DKo5BphJRywVIKcLNqzUDUV/IBZbF9AetL+8L5 Bdujwr+KY7sVcC0hbpyGgdJzg7Pk6qdvf6O2q2+9QbHvGnNimkreuY0fWdx1qgBPj0 jxc6gTzElSMicfeP4bO9XGpWWew3ln/A7B/6FMYnBYigpyWZthupHapg29/S8+Ud2U 8sD1JvxeNA9S/saaK8uwxqm5nIFt98Taca9UU5CF+YrRknqXh3K/u6bagra4kfCZst n5o90eOnC/BltyvufRWrb7dNez4PeyReKb4s9rLVZe8P5YBKzH5MhFYonbZmyLPAdx KEfwqqVNvDzDQ== 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 6A887F0384A; Thu, 31 Mar 2022 02:30:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf] rethook: Fix to use WRITE_ONCE() for rethook::handler From: patchwork-bot+netdevbpf@kernel.org Message-Id: <164869381043.25553.521399058404787775.git-patchwork-notify@kernel.org> Date: Thu, 31 Mar 2022 02:30:10 +0000 References: <164868907688.21983.1606862921419988152.stgit@devnote2> In-Reply-To: <164868907688.21983.1606862921419988152.stgit@devnote2> To: Masami Hiramatsu Cc: ast@kernel.org, alexei.starovoitov@gmail.com, davem@davemloft.net, daniel@iogearbox.net, peterz@infradead.org, kuba@kernel.org, andrii@kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, kernel-team@fb.com Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This patch was applied to bpf/bpf.git (master) by Alexei Starovoitov : On Thu, 31 Mar 2022 10:11:17 +0900 you wrote: > Since the function pointered by rethook::handler never be removed when > the rethook is alive, it doesn't need to use rcu_assign_pointer() to > update it. Just use WRITE_ONCE(). > > Reported-by: Alexei Starovoitov > Signed-off-by: Masami Hiramatsu > > [...] Here is the summary with links: - [bpf] rethook: Fix to use WRITE_ONCE() for rethook::handler https://git.kernel.org/bpf/bpf/c/a2fb49833cad You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html