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 B8B915258 for ; Wed, 17 May 2023 05:40:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 67D0AC433D2; Wed, 17 May 2023 05:40:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684302022; bh=zLbjv8C/ILBSEZzlSIzrkq77JMOavpAoZWX2VHd6HG0=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=nQr1tTgUsHfjeWV3KTh9u6B3237FbK9uErmL8L0kl8Hk2kgI3Pn9yxVKSV8lDDak0 dM7A7orwUNES9Y/guYgGF8uL8mfBJdIxHoG6pO6b38auk7sy4DN0HXFEcri9Z6XHzW c+y1Ms+fF2enWdWP4+eR+Lt80d88xd0//znETvYG6fuc36XgmVnePSbEyKcVyN/CIN Qr6eVqfvlwBdpRBQVZmO2Rp3BGuaiwTRgGi86ORXiWWYr7rZvCjeT8jjaebJyRcnBf E+gVtzB0hbUfhgc2TyvntObWyeoF4XOlu4D4fic0jLEygoFGALF3qDNd4pMCD8gAG+ YZjjIwCB2FjAg== 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 48492C73FE2; Wed, 17 May 2023 05:40:22 +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-next] bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log From: patchwork-bot+netdevbpf@kernel.org Message-Id: <168430202229.4983.1720030359058594874.git-patchwork-notify@kernel.org> Date: Wed, 17 May 2023 05:40:22 +0000 References: <20230516180409.3549088-1-andrii@kernel.org> In-Reply-To: <20230516180409.3549088-1-andrii@kernel.org> To: Andrii Nakryiko Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net, martin.lau@kernel.org, kernel-team@meta.com, syzbot+8b2a08dfbd25fd933d75@syzkaller.appspotmail.com Hello: This patch was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Tue, 16 May 2023 11:04:09 -0700 you wrote: > It's trivial for user to trigger "verifier log line truncated" warning, > as verifier has a fixed-sized buffer of 1024 bytes (as of now), and there are at > least two pieces of user-provided information that can be output through > this buffer, and both can be arbitrarily sized by user: > - BTF names; > - BTF.ext source code lines strings. > > [...] Here is the summary with links: - [bpf-next] bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log https://git.kernel.org/bpf/bpf-next/c/cff36398bd4c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html