From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2F89C00A5A for ; Wed, 18 Jan 2023 01:16:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229458AbjARBQq (ORCPT ); Tue, 17 Jan 2023 20:16:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229479AbjARBQX (ORCPT ); Tue, 17 Jan 2023 20:16:23 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 89FA3305FB for ; Tue, 17 Jan 2023 17:10:17 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 11A5461495 for ; Wed, 18 Jan 2023 01:10:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 6283EC433F0; Wed, 18 Jan 2023 01:10:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1674004216; bh=PPFM7sgak98D7S4+e4er6aK24DXNC+xBJqDqhX6ZgiM=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=MEfOru7dOb343lw3N7p/qP7EaYGokyXxmO9/yIEKDjcXp1huHwK3tt0H2YX5RmuM3 gah2FB48WSlT64plhQAvy0ZYe9XZlNGByc4wsM42Lal8Wrl+MqvrDmrHYZrMaQ1FyS st+Qlwtq5ciUNpvwoJXsWFUPhinG90ApJn7puHVzv8DT4WTcWg9e8VPNcRXdrWJj2e Z6jdccZHVHdDh5wqSRU1qSEd2yQTufVdJK5jSK0wYnjtZ31Rz4su99pXIWhVeiu+I1 1vDxLHa3ddm0nqAmD8b9kMvDPTx2HULHh0sjbyfAJQ9d3O1HXhhyRKEzk6JNsKqL/A WxyYDv2dkUd/w== 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 435A4C43147; Wed, 18 Jan 2023 01:10:16 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCHv4 bpf-next 1/2] bpf: Do not allow to load sleepable BPF_TRACE_RAW_TP program From: patchwork-bot+netdevbpf@kernel.org Message-Id: <167400421627.17898.12379490252320099975.git-patchwork-notify@kernel.org> Date: Wed, 18 Jan 2023 01:10:16 +0000 References: <20230117223705.440975-1-jolsa@kernel.org> In-Reply-To: <20230117223705.440975-1-jolsa@kernel.org> To: Jiri Olsa Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, song@kernel.org, yhs@fb.com, bpf@vger.kernel.org, kafai@fb.com, songliubraving@fb.com, john.fastabend@gmail.com, kpsingh@chromium.org, sdf@google.com, haoluo@google.com Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Tue, 17 Jan 2023 23:37:04 +0100 you wrote: > Currently we allow to load any tracing program as sleepable, > but BPF_TRACE_RAW_TP can't sleep. Making the check explicit > for tracing programs attach types, so sleepable BPF_TRACE_RAW_TP > will fail to load. > > Updating the verifier error to mention iter programs as well. > > [...] Here is the summary with links: - [PATCHv4,bpf-next,1/2] bpf: Do not allow to load sleepable BPF_TRACE_RAW_TP program https://git.kernel.org/bpf/bpf-next/c/700e6f853eb3 - [PATCHv4,bpf-next,2/2] bpf/selftests: Add verifier tests for loading sleepable programs https://git.kernel.org/bpf/bpf-next/c/c0f264e4edb6 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html