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 845991F5403 for ; Wed, 4 Dec 2024 17:30:19 +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=1733333421; cv=none; b=V4p00wzxhhXZOJ1BCOEgTaJei2YYKrKOrsXz4e9pBsFd19VlaKsP2O06OAvVURPsMrqDrCCuMNJhIq9Eg1dylYe+uch2ccv1bs9sDMHOXJYsAYZ9wByctnH8B65b4abH4THHkLrb5nu3sppf/UNfxo2no8/KP9qJ5oG4mbAJWio= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733333421; c=relaxed/simple; bh=az2r4ZGabw4cPzapYl0RZj6qhuP6yo1FLrCsDF0dCQw=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=TPO3+yjqgzJrwq6pRJdULuMYgEBCh2yH2F8iBBddGqt0G2OKTbOD+9Cc58sb8WZwlW8KCpbxe3eieqzqS4dUvt5xFj4LE6sPGhLIXrzdxcSDrdnJKDqv0DHpBBs7rPMIYrp4jljEq4kjCXmGExZ3+KVof2OG3UUvHFnreqiGS5s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kSZnPth6; 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="kSZnPth6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EDD2DC4CECD; Wed, 4 Dec 2024 17:30:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733333419; bh=az2r4ZGabw4cPzapYl0RZj6qhuP6yo1FLrCsDF0dCQw=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=kSZnPth63zDlviXUju8ksHDiyiSUWP1spHyDgV9HNyn2q7EYU0d6JlZ2+FTkGz0ie /+7zcUUTmAzDuCUrdCTQjubdoqIpQkqaEHMaj4o2SmZeL22axrbR73oJtiU1mpLoQ0 i8oA86u0SypOXk8+/4LZDNd9XmhHganbfVlhV38f8kGcSXJ/3wMg99pzVOpdnzliec bprVAHwZ9UVon3/DckuN8eeRsDi1Kd4gve8qkYBTra3VW1dXeux6LMvacW5Qn/PQD5 pXPbYjXGLmWDZxuLvGmz9WnLzTjAb5QAZtjMkhee6VDs3chnDMUAe9cFdSrkZb2+Sp Ok4Ey1CIQGiHA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id AE1F33806673; Wed, 4 Dec 2024 17:30:34 +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 v4 0/5] Fixes for stack with allow_ptr_leaks From: patchwork-bot+netdevbpf@kernel.org Message-Id: <173333343351.1277728.7087223586728486550.git-patchwork-notify@kernel.org> Date: Wed, 04 Dec 2024 17:30:33 +0000 References: <20241204044757.1483141-1-memxor@gmail.com> In-Reply-To: <20241204044757.1483141-1-memxor@gmail.com> To: Kumar Kartikeya Dwivedi Cc: bpf@vger.kernel.org, kkd@meta.com, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, martin.lau@kernel.org, eddyz87@gmail.com, tao.lyu@epfl.ch, mathias.payer@nebelwelt.net, meng.xu.cs@uwaterloo.ca, sanidhya.kashyap@epfl.ch, kernel-team@fb.com Hello: This series was applied to bpf/bpf.git (master) by Alexei Starovoitov : On Tue, 3 Dec 2024 20:47:52 -0800 you wrote: > Two fixes for usability/correctness gaps when interacting with the stack > without CAP_PERFMON (i.e. with allow_ptr_leaks = false). See the commits > for details. I've verified that the tests fail when run without the fixes. > > Changelog: > ---------- > v3 -> v4 > v3: https://lore.kernel.org/bpf/20241202083814.1888784-1-memxor@gmail.com > > [...] Here is the summary with links: - [bpf,v4,1/5] bpf: Don't mark STACK_INVALID as STACK_MISC in mark_stack_slot_misc https://git.kernel.org/bpf/bpf/c/69772f509e08 - [bpf,v4,2/5] bpf: Fix narrow scalar spill onto 64-bit spilled scalar slots https://git.kernel.org/bpf/bpf/c/b0e66977dc07 - [bpf,v4,3/5] selftests/bpf: Introduce __caps_unpriv annotation for tests https://git.kernel.org/bpf/bpf/c/adfdd9c68566 - [bpf,v4,4/5] selftests/bpf: Add test for reading from STACK_INVALID slots https://git.kernel.org/bpf/bpf/c/f513c3635078 - [bpf,v4,5/5] selftests/bpf: Add test for narrow spill into 64-bit spilled scalar https://git.kernel.org/bpf/bpf/c/19b6dbc006ec You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html