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 3D36B13C682; Thu, 10 Oct 2024 16:00:27 +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=1728576029; cv=none; b=is0GBLZKsLYgWW+cUurZLox7u0s5ItFe7LIWtQjh5zECW1CXIOQ4MFep9ATi2u+d38xVniAS8hhzt3pXsIllAd413WJ8XyD+obq0z8ojAIlRsEjGfeJERuk52/HLapZZ/uHdbfBbQI+18fEJY98RY4reFEaXsyLD4qpqw1wRrWo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728576029; c=relaxed/simple; bh=bOXfCK9aa6Z+FHkqe8BT3+D5wySGG8XgdIRoiD27rJg=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=hjLZKXBTe//WyQ0+/pcC2q4g/gguS1khiWJ+kgFYPDk8YV1xr4Xt1XDN6dVt+ZNjQEUtfAakaqO/kzIdhwHQlq/WREMurpHTkEosT2tvycPMZKN1+clof+Ae69PyAbl2mgInhlkTbz7OQNvJHlens1h4budlcASQFmfPSxNgAkI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=I26nUxRX; 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="I26nUxRX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 91A12C4CEC5; Thu, 10 Oct 2024 16:00:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728576027; bh=bOXfCK9aa6Z+FHkqe8BT3+D5wySGG8XgdIRoiD27rJg=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=I26nUxRX1Oc5WtUzgH72oKUI/ZZmIJFQr8dyEUDXjHSGWjmvabhmt8WnVSZaKZ9xQ 67kSmvTRiSl+uzCesXEVBnHIsRwGJQhu20Zo1WAhosOLcE/JdpovprHeh2v+3Ab21j I07/bB/7U8UJeIFWT/jdj4389UixdfOdDGw6MmMsW3eQq/iab8FmQ3klKOAd29xIb7 C+4thJKKDZpi4t6tU/mVRZZ6J5duEhE9zodA5Unfej9sWJkwS4ORHwxYS9u+hQ5F5r O5j93L3EOmcKtcV9Hd5rHBEblpl+QHEtBx636/0tBkCYexF5QHcwTC2Hyr6AJa1biy FsVSUCNDNDndg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 348573803263; Thu, 10 Oct 2024 16:00:33 +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 v2] bpf: fix argument type in bpf_loop documentation From: patchwork-bot+netdevbpf@kernel.org Message-Id: <172857603201.2077656.16946456539767560762.git-patchwork-notify@kernel.org> Date: Thu, 10 Oct 2024 16:00:32 +0000 References: <20241010035652.17830-1-technoboy85@gmail.com> In-Reply-To: <20241010035652.17830-1-technoboy85@gmail.com> To: Matteo Croce Cc: andrii@kernel.org, bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, teknoraver@meta.com Hello: This patch was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Thu, 10 Oct 2024 04:56:52 +0100 you wrote: > From: Matteo Croce > > The `index` argument to bpf_loop() is threaded as an u64. > This lead in a subtle verifier denial where clang cloned the argument > in another register[1]. > > [1] https://github.com/systemd/systemd/pull/34650#issuecomment-2401092895 > > [...] Here is the summary with links: - [bpf,v2] bpf: fix argument type in bpf_loop documentation https://git.kernel.org/bpf/bpf-next/c/5bd48a3a14df You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html