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 7EEB7C433F5 for ; Tue, 15 Feb 2022 18:20:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236919AbiBOSUX (ORCPT ); Tue, 15 Feb 2022 13:20:23 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:36626 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233442AbiBOSUW (ORCPT ); Tue, 15 Feb 2022 13:20:22 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B2CFD119879 for ; Tue, 15 Feb 2022 10:20:12 -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 ams.source.kernel.org (Postfix) with ESMTPS id 4E0F9B81C36 for ; Tue, 15 Feb 2022 18:20:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id F351FC340F0; Tue, 15 Feb 2022 18:20:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644949210; bh=u2eclioaRAYEDUG7s2mcUFulLEkHYB4t/53db+tQi00=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=ikpMh4Fn6s568jGbKIYX/vT3/ElwMwwYDnoV3WEfQH2Er7y+3udvSGFQAa3VIiStw lMk1sXnrqLfcmQK466I6daXdau3n7ro7QkvGuzy3D+5ahexP+s4zXO7b2q+U3WRv4z r+CaAClADnG0cxtCTzN9PY9oJPjYag7MHVUaBPEHLQDrG550F7C8ZBQrsZJwtO5WB3 xL8yzIueps/iJWy8MKMe7R+undAvhD8K/v6SWBTPrh/X/F0Z3da5IU8ecR8d6tFQwW 5IB4RHd6mlffF2Na9ogSgYy4Gv2JXmZWcLuPeOKR/KWlKMM552zCwQ/vHUCQ/daXp1 yYy9uDBD6fvnw== 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 DBAC9E6D458; Tue, 15 Feb 2022 18:20:09 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next] selftests: bpf: Check bpf_msg_push_data return value From: patchwork-bot+netdevbpf@kernel.org Message-Id: <164494920989.30934.9224774889748870295.git-patchwork-notify@kernel.org> Date: Tue, 15 Feb 2022 18:20:09 +0000 References: <89f767bb44005d6b4dd1f42038c438f76b3ebfad.1644601294.git.fmaurer@redhat.com> In-Reply-To: <89f767bb44005d6b4dd1f42038c438f76b3ebfad.1644601294.git.fmaurer@redhat.com> To: Felix Maurer Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, kafai@fb.com, songliubraving@fb.com, yhs@fb.com, john.fastabend@gmail.com, kpsingh@kernel.org, davemarchevsky@fb.com Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This patch was applied to bpf/bpf.git (master) by Alexei Starovoitov : On Fri, 11 Feb 2022 18:43:36 +0100 you wrote: > bpf_msg_push_data may return a non-zero value to indicate an error. The > return value should be checked to prevent undetected errors. > > To indicate an error, the BPF programs now perform a different action > than their intended one to make the userspace test program notice the > error, i.e., the programs supposed to pass/redirect drop, the program > supposed to drop passes. > > [...] Here is the summary with links: - [bpf-next] selftests: bpf: Check bpf_msg_push_data return value https://git.kernel.org/bpf/bpf/c/61d06f01f971 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html