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 1D7D728689 for ; Tue, 26 Nov 2024 19:50:19 +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=1732650620; cv=none; b=TW2XiiEZsICOgDt8ST5aBkdtkS8A5NiwYy5yPggjonJeTQz2g2gPLqFYSq/OKjcyfoinA8OMBdBQnM54n3k9gTTGLi2hh3ADEOKHw//w0rLYR7IHKtTQKo/ZCOGjkyqYJxNwZWUdby99rTkHmzpF4au/p5AYFP+HTCjqfi9J13A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732650620; c=relaxed/simple; bh=1goe9Qd3gVXBV18ZfNe7WQA8yeIEWgVbf3eYcV+ct8M=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=N8PJzQeLJt+FtE7/rl7DH/4AfIN03lQoMkHAj3LmZDWp95yhsGEinljZvI8ea0YbN2D9QwYhbQ5lttiuyFqmHOzZzB46I91bxPcGkAfCmN1ssgBcdHGICBrphl4IUPeClT02m+bhED6Z1vIUi1DbzpXVCNbFOZnb1NaCQ982258= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XSrPqHSt; 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="XSrPqHSt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 98BD4C4CECF; Tue, 26 Nov 2024 19:50:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1732650619; bh=1goe9Qd3gVXBV18ZfNe7WQA8yeIEWgVbf3eYcV+ct8M=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=XSrPqHStTDb1jEU/kwrw0HTmDEZZTQ2ZL0hhXf1VgXMy+VvOfhyQDlMhDT1QjrCPR +KUSZd225Wy0WSAzReqp9luV7I2LJoaZu5bG3yAceut6b+G3MPhdUyHFzq/XHuYS25 +4yDcdA9jbg6bshsPizjf3Hh/LBhMCUY1ByuSkSn2Z9qokimKhLLxUd5XevtKxWrNu +squfY9Woh35PpDpYXhf6PkC3QskfO28VpGxwhS+epQHYX2bUHycotRuO/EbXU9ShF GymbBuwhYRldOSBvSjweLVnhJgsH/js8avYpRwWV6zyRoS0ZMlQmMhvSJE1Z4l3mEU Xw2c5J06HVLWA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADF823809A00; Tue, 26 Nov 2024 19:50:32 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf 0/2] tcp_bpf: Fix the sk_mem_uncharge logic in tcp_bpf_sendmsg From: patchwork-bot+netdevbpf@kernel.org Message-Id: <173265063152.519863.16562098221406143028.git-patchwork-notify@kernel.org> Date: Tue, 26 Nov 2024 19:50:31 +0000 References: <20241016234838.3167769-1-zijianzhang@bytedance.com> In-Reply-To: <20241016234838.3167769-1-zijianzhang@bytedance.com> To: Zijian Zhang Cc: bpf@vger.kernel.org, edumazet@google.com, john.fastabend@gmail.com, jakub@cloudflare.com, davem@davemloft.net, dsahern@kernel.org, kuba@kernel.org, pabeni@redhat.com, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, mykolal@fb.com, shuah@kernel.org, wangyufen@huawei.com, xiyou.wangcong@gmail.com Hello: This series was applied to bpf/bpf.git (master) by Daniel Borkmann : On Wed, 16 Oct 2024 23:48:36 +0000 you wrote: > From: Zijian Zhang > > When apply_bytes are not zero, sk_mem_uncharge for __SK_REDIRECT and > __SK_DROP in tcp_bpf_sendmsg has some problem. Added a selftest to trigger > the memory accounting WARNING, and fixed the sk_mem_uncharge logic in > tcp_bpf_sendmsg > > [...] Here is the summary with links: - [bpf,1/2] selftests/bpf: Add apply_bytes test to test_txmsg_redir_wait_sndmem in test_sockmap https://git.kernel.org/bpf/bpf/c/3448ad23b34e - [bpf,2/2] tcp_bpf: Fix the sk_mem_uncharge logic in tcp_bpf_sendmsg https://git.kernel.org/bpf/bpf/c/ca70b8baf2bd You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html