From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 9EF6423BF9F; Mon, 15 Jun 2026 00:40:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781484034; cv=none; b=We7/1O+O1tB8sZr9X8GygByEqktxKBiIgy+CTn7OL3FvKAyofNb85IXq0RQVuRb2MvsAWNomCwsh2kc8riTHfHCLn6w9kwNEnfQbfVPYbpSbsqlhK2pYkjziGqSNQAnog9820nqlutGRc3B3x8eYVT5fZbZ2OpK9e0LWp0oa2RY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781484034; c=relaxed/simple; bh=oxFDhOh+bQGe/fGOxNU9oFVi1hkHe1pdFg3N5tdCl2M=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=aUtDmTi33D9jxYX3BGO5cZ7+2AAFLH9gbBQXVP2gRsrNdm7S75jFrwo4O/1A7cP46Q7F8g2fel/7Q9AkRfkzx+NvB0YG55PZzehwNC9uKjl5aZKJzc4B0WhgmlHo1EtW3lus8zeJlBI/sStu8Kt3oy4Qy7b5htYPbjD6VSU/+Kg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=B4yZhG+g; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="B4yZhG+g" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 59F4E1F000E9; Mon, 15 Jun 2026 00:40:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781484033; bh=jXv4XYGmxQm1hv9jzH1x0NJtxWmVyiiGQTlcM4SJqI8=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=B4yZhG+gNegJ/tNt5QfgrA6h+n+yzg0afb8ye0ArsfXV1oK/xLbqsFyapOk/JNAUG gN2c+S3aKgXZQ3GV8klAty3F3tVsNyXpaOMy98Q36pLSAIOeYq4zKFzcxwL/zXgneo +jQLJ3QDRzu5aJO9yPdMw79yflxCfBQS6kG3sISQtPYupRXMJTfo/VD65eHcH4UMMr ndvb8nea8hl51qNe3O8/oldymRSWvh8A2Z1t1T7tgQqtSv74Vr37k8sNaDFyKocEm4 sAwoX01GcL17DIFDZn4vo/WsIFGlPuvIB/GqODnU9cIcE9Pd09rhS8u2o1AH30XIaU 7ARKln2A7Mq4g== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 198693A566D2; Mon, 15 Jun 2026 00:40:30 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next v2 0/8] tools build: bpf: Append EXTRA_CFLAGS and HOST_EXTRACFLAGS From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178148402863.2363016.5034665284884003104.git-patchwork-notify@kernel.org> Date: Mon, 15 Jun 2026 00:40:28 +0000 References: <20260602-tools_build_fix_zero_init_bpf_only-v2-0-c76e5250ea1c@arm.com> In-Reply-To: <20260602-tools_build_fix_zero_init_bpf_only-v2-0-c76e5250ea1c@arm.com> To: Leo Yan Cc: qmo@kernel.org, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, john.fastabend@gmail.com, kpsingh@kernel.org, sdf@fomichev.me, haoluo@google.com, jolsa@kernel.org, shuah@kernel.org, lmb@isovalent.com, nathan@kernel.org, nick.desaulniers+lkml@gmail.com, morbo@google.com, justinstitt@google.com, acme@kernel.org, namhyung@kernel.org, irogers@google.com, james.clark@linaro.org, kees@kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, llvm@lists.linux.dev, ihor.solodrai@linux.dev Hello: This series was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Tue, 02 Jun 2026 15:47:09 +0100 you wrote: > Append EXTRA_CFLAGS and HOST_EXTRACFLAGS to the BPF build. > > This mitigates an issue introduced in GCC 15, where a {0} initializer > does not guarantee zeroing the entire union [1]. > > The common changes under tools to support EXTRA_CFLAGS and > HOST_EXTRACFLAGS are sent separately [2]. As suggested, BPF patches > would be picked up via the bpf tree, so this series only includes BPF > related changes. > > [...] Here is the summary with links: - [bpf-next,v2,1/8] bpftool: Pass host flags to bootstrap libbpf https://git.kernel.org/bpf/bpf-next/c/9080b97689db - [bpf-next,v2,2/8] bpftool: Avoid adding EXTRA_CFLAGS to HOST_CFLAGS https://git.kernel.org/bpf/bpf-next/c/956841cbc3d7 - [bpf-next,v2,3/8] bpftool: Append extra host flags https://git.kernel.org/bpf/bpf-next/c/3f2fec5b02b6 - [bpf-next,v2,4/8] libbpf: Initialize CFLAGS before including Makefile.include https://git.kernel.org/bpf/bpf-next/c/f3846b3800a2 - [bpf-next,v2,5/8] tools/bpf: build: Append extra cflags https://git.kernel.org/bpf/bpf-next/c/b40ba139371c - [bpf-next,v2,6/8] selftests/bpf: Initialize operation name before use https://git.kernel.org/bpf/bpf-next/c/55ffbe8a15b1 - [bpf-next,v2,7/8] selftests/bpf: Use common CFLAGS for urandom_read https://git.kernel.org/bpf/bpf-next/c/584f3b7a3525 - [bpf-next,v2,8/8] selftests/bpf: Avoid static LLVM linking for cross builds https://git.kernel.org/bpf/bpf-next/c/62617d28d9ae You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html