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 8122D3537EA; Tue, 24 Mar 2026 20:40:26 +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=1774384826; cv=none; b=T1dAaZCjJjooYMvDPn3diMBTVTMatZOT4+UQEyQF2EVXdWPwUqpzCmM4K7ui6iy+Ie0CPDfy52EJkdudjLHvx6FebTDEAGMww0wMY3T6QZ6FwxJMtC+nVlP53nXWGlaWT33x3tih5zjCYKY2YP+BUe2GibBzzDLsKBreGpcUHE0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774384826; c=relaxed/simple; bh=1leEzHN+QPywbtvby6s36XPPnQJTfxskzaS3CarP/qo=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=uRpVrJ1pc3u/KaDsqri8Ft4n9Pykdu63Ax5nl63bdtpuKJoPuHXLbMaBU6cQ3lpGHSZ5UMEzkN0kEBB++Gtsk/M1j0MFqygOuyY4sAHzMmLoIAji7TIuIO221L2Bcfsfd4Hez0R1fLwqfcsZ0Lkp9at32LN9kuoTJAObLA4wjqc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=owqil4dH; 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="owqil4dH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1E0B1C19424; Tue, 24 Mar 2026 20:40:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774384826; bh=1leEzHN+QPywbtvby6s36XPPnQJTfxskzaS3CarP/qo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=owqil4dH0Uc+XbIYHLNxDmWXZx4wwaxnmVQOxYPpbJqSHmTmDN4haEdMFgZb3TFaJ ZBU5MfLSV9XJBEnpeGaS2VVTbdOSUbZoMKq6sJwq4htoy1cekUNaZtsQLY+nw2YCM6 4N2z7UxTNQpPYUhWBGmKLXqFNCuwWlJS8J2T+ACORi0mB0Z8YNghGjISznixUa487e JvLfHnkUxRXd8cC0kS0b0HUz+QXSPWXU+lcJL+I/9MsxSEYrwiMQVFztNSG5OokHaZ NGgqWcHcX5qMJ+C4zUani4a1Cd92fkvbwwk7PUQMSeH108m2BLOzAuLtRcBdtl9S8X Sdx0JIdUiHvsg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 02E233808203; Tue, 24 Mar 2026 20:40:15 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v4] selftests/bpf: move trampoline_count to dedicated bpf_testmod target From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177438481380.1297770.15501151150857730949.git-patchwork-notify@kernel.org> Date: Tue, 24 Mar 2026 20:40:13 +0000 References: <20260324044949.869801-1-sun.jian.kdev@gmail.com> In-Reply-To: <20260324044949.869801-1-sun.jian.kdev@gmail.com> To: sun jian Cc: bpf@vger.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, paul.chaignon@gmail.com, mykyta.yatsenko5@gmail.com, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Tue, 24 Mar 2026 12:49:49 +0800 you wrote: > trampoline_count fills all trampoline attachment slots for a single > target function and verifies that one extra attach fails with -E2BIG. > > It currently targets bpf_modify_return_test, which is also used by > other selftests such as modify_return, get_func_ip_test, and > get_func_args_test. When such tests run in parallel, they can contend > for the same per-function trampoline quota and cause unexpected attach > failures. This issue is currently masked by harness serialization. > > [...] Here is the summary with links: - [v4] selftests/bpf: move trampoline_count to dedicated bpf_testmod target https://git.kernel.org/bpf/bpf-next/c/7f5b0a60a8b9 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html