From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4ABBE65A for ; Thu, 19 Oct 2023 01:20:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="p3rHQYZ0" Received: by smtp.kernel.org (Postfix) with ESMTPS id CD12FC433CC; Thu, 19 Oct 2023 01:20:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697678424; bh=0PxS4uA3ElaDTkF0lXh7WZpLTWAleyDM3bZoYQrilXE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=p3rHQYZ0Xholfq0CVWUixqukQjoDZmwxUcrbWSVQGxve63+nqC+ZZzbtVjOyZEioD x7w4Gu105nBzwNA+BbIfDU6TT0dxoBnvi1LHh/iBFIA7vA2M1HlVN/uI8j2/BbywLD 12yS9nQ078giGjdAgfQKXjWK0QJpvKr7/ZXxXn5y0+/j/zX6dth2hz4Gsjkm6gRrei eU90Ni8OJQB6osYtdvCUFYFi8VOenWG0H6ptktmvkHXHBxQZRGJk4X6+yWbnK9Emmr fDqIVyR5Z47flGLzVOeuHn2ehQzrrEQZ3h+t0/u6PqUyr3lwsT3OydUIBYsywepVsn 4l7hbIz3KJA5g== 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 B6105E00080; Thu, 19 Oct 2023 01:20:24 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr From: patchwork-bot+netdevbpf@kernel.org Message-Id: <169767842473.18183.14522783202897780354.git-patchwork-notify@kernel.org> Date: Thu, 19 Oct 2023 01:20:24 +0000 References: <20231017192304.82626-1-edumazet@google.com> In-Reply-To: <20231017192304.82626-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, dsahern@kernel.org, netdev@vger.kernel.org, eric.dumazet@gmail.com, syzkaller@googlegroups.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Tue, 17 Oct 2023 19:23:04 +0000 you wrote: > syzbot reported a data-race while accessing nh->nh_saddr_genid [1] > > Add annotations, but leave the code lazy as intended. > > [1] > BUG: KCSAN: data-race in fib_select_path / fib_select_path > > [...] Here is the summary with links: - [net] ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr https://git.kernel.org/netdev/net/c/195374d89368 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html