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 C18661957FC; Wed, 8 Jan 2025 17:50:13 +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=1736358613; cv=none; b=kxEuT9YG4aWmSXtI7NZkod01VsK1u6pc0w/m51N1XgWDPtcQqvrE9TPGyFwRDL5HceK0u+yubv1fROrnHW3GGXsaqqNb+fp/KKGNK4kqigqPjgF63Se7s7Pie1n1fred06Wz9LVqYNcKDFzz5rDBGa18ankJHDAhQInj9H6gSOY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736358613; c=relaxed/simple; bh=cJ4gsd2+xSu85gCs0M/1/TxPsXnhxVuiRvszKB4LNLk=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=CiFgxcDPOY/16PHN8TuGuCcNFsAP8ffZw3ORIqn/q3LQ78zp0DPr0DiP/JKAllW98NmuG94dH3E1eTvog+ioRUruUEFThZ+j1h4C99O2S5pLX+QwNCwLldTBv9VOoACI1d/GUUr1UezNXA/CN1awX73k7otRsSmp7zdDs1vxmGA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=E+KR0QcB; 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="E+KR0QcB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 33052C4CED3; Wed, 8 Jan 2025 17:50:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736358613; bh=cJ4gsd2+xSu85gCs0M/1/TxPsXnhxVuiRvszKB4LNLk=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=E+KR0QcBh5dTmrMmpCxPJXqzLWSBkpuQUdw21FczRgA14Kl+rSMtEWTQUVpnr3ai8 +59TkRf6vjrVIdEDIFindbZzEtk+hQHaeNhLZ7eVAZlPR5L/GS3YFRjiHe+uApyOLv 4Z1ETo+VSa5yFroOvZshmPalB6SXH5lyb15j8XKosyWpOxB3Qhc9reDk/IduKI4W/o Zyblh5/14UwHtGqgDkSjwABgTyoVTivSbUYIefYnveA57v/C3ArVjgb6h/1SJ21UaT YpRBVeN3aU0BX75UrNoRvg6zzf2Ym057W5pu032sqnz+9dn0+CbTacAg6HhHAbViLN KFqq3UApQPpHA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EB316380A965; Wed, 8 Jan 2025 17:50:35 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next 1/2] bpf: Return error for missed kprobe multi bpf program execution From: patchwork-bot+netdevbpf@kernel.org Message-Id: <173635863460.728295.8358342066547800983.git-patchwork-notify@kernel.org> Date: Wed, 08 Jan 2025 17:50:34 +0000 References: <20250106175048.1443905-1-jolsa@kernel.org> In-Reply-To: <20250106175048.1443905-1-jolsa@kernel.org> To: Jiri Olsa Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, bpf@vger.kernel.org, linux-perf-users@vger.kernel.org, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, kpsingh@chromium.org, sdf@fomichev.me, haoluo@google.com, mhiramat@kernel.org Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Mon, 6 Jan 2025 18:50:47 +0100 you wrote: > When kprobe multi bpf program can't be executed due to recursion check, > we currently return 0 (success) to fprobe layer where it's ignored for > standard kprobe multi probes. > > For kprobe session the success return value will make fprobe layer to > install return probe and try to execute it as well. > > [...] Here is the summary with links: - [bpf-next,1/2] bpf: Return error for missed kprobe multi bpf program execution https://git.kernel.org/bpf/bpf-next/c/2ebadb60cb36 - [bpf-next,2/2] selftests/bpf: Add kprobe session recursion check test https://git.kernel.org/bpf/bpf-next/c/bfaac2a0b9e5 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html