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 5269D2DC32A for ; Sat, 7 Feb 2026 04:40:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770439212; cv=none; b=GnFgwPyeAqo8x7YK0n+9h8I5qpQ9i4wdYeI8wsdDR+3AR964YFD1VU2F/cTCWgvMm1zSqqD9tZZLaznrAchxq5zRS4aXqWoOln2J8sYMFeddKbuRaIkMEvp/cb+Jp8T2VPCCHiUz0QJi5w8IwgpmwJmecuWAqYZkl8uMfM7YtS0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770439212; c=relaxed/simple; bh=vY5etU/zuCCiUYiThgpRnxXwponYRVkwNjNz7CXd3Ks=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=eO3r4P9hDgPn4czz7X5CBQe2Q0GmyQa+4EQhsrQTZfiXxLcUjNtxQnALb3Gh26z+YnCoKreLn25wDAO70eK65kv/rj7A6NDMzpIVnQAN/3uEYPI6r+MGyOvHvj2T8KUpJrYpEYoSFGJIbIGFmDgd1MXoPsQk43BMq35itna2Kwk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=t+2R3Ms8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="t+2R3Ms8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0C5EBC116D0; Sat, 7 Feb 2026 04:40:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770439212; bh=vY5etU/zuCCiUYiThgpRnxXwponYRVkwNjNz7CXd3Ks=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=t+2R3Ms8llDvp++kbxWlkctCWxvPB+O+w5SUOev8NT1OFsXPC3JyREfUMVXn654db sB26k7tS2bGNVWjd//bymp/u+4nZnMPf62kIdqsDo+uEFiNfi7JW1UBsgS9peVzfCS 48wTfaZnPUig21ikrtjVRaT0KiVvTflJAGYIqJCH3DdCI5UYhzcgX9eIDQmFZPvFAj 9pTW7HXeUV38oLMUEs0CyD8hpOrMI2scY2pBp+7VcmPEz32bKJ+p1NpkDzTZg9Rm5L V4nmPx3ADSFK2skcpYHeRYQbD/936nifetHLMHWbJOOVqqb8y7zseEoTFqj2ELouqI bBG+9hIA3MbAg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 47FD93809A1A; Sat, 7 Feb 2026 04:40:10 +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-next] ipv6: do not use skb_header_pointer() in icmpv6_filter() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177043920907.1189128.5884688687525505560.git-patchwork-notify@kernel.org> Date: Sat, 07 Feb 2026 04:40:09 +0000 References: <20260205211909.4115285-1-edumazet@google.com> In-Reply-To: <20260205211909.4115285-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, dsahern@kernel.org, kuniyu@google.com, netdev@vger.kernel.org, eric.dumazet@gmail.com Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Thu, 5 Feb 2026 21:19:09 +0000 you wrote: > Prefer pskb_may_pull() to avoid a stack canary in raw6_local_deliver(). > > Note: skb->head can change, hence we reload ip6h pointer in > ipv6_raw_deliver() > > $ scripts/bloat-o-meter -t vmlinux.old vmlinux.new > add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-86 (-86) > Function old new delta > raw6_local_deliver 780 694 -86 > Total: Before=24889784, After=24889698, chg -0.00% > > [...] Here is the summary with links: - [net-next] ipv6: do not use skb_header_pointer() in icmpv6_filter() https://git.kernel.org/netdev/net-next/c/a14d93179045 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html