From nobody Wed Dec 17 18:00:05 2025 Received: from mail-yb1-f201.google.com (mail-yb1-f201.google.com [209.85.219.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6F1D7194AC7 for ; Fri, 13 Dec 2024 21:04:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734123878; cv=none; b=pb5ugkUdjPqFZFy5x38wUThk7OfXbmIiKni4lNP9ApM5JdOc9sCUcjftEemjWumYCR+0xsjwfCBDw+MLNoJegaeHy9Ry+03T1gaqwcwl4+FXeS0G6/9rEfaePMDbnxFL1d8mQPy+JT3SHN3dgrJEJVIbfC31tYPPFUOZEPFQ5iY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734123878; c=relaxed/simple; bh=4pKzkTV7w7BbOGxOqcD1NuW63SK6U/7k+L92iQDdz8k=; h=Date:In-Reply-To:Message-Id:Mime-Version:References:Subject:From: To:Content-Type; b=A/vpYoMeQuXE3r24ic7eTqIBmV8C0F3hNFaCX+L9v9XLN82OMmeC5tC3UXLNLMCPQfQlhsyiMFePM8Cd3TYXtX4UTlB+WQQgJyZd5EGyeUCe5p0JhvWg7yX2xyCnnhEbXQkhe2P+ZYdapkcOESxyem1fmo07uJdD+VMyCIVROII= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=yQu0MsXu; arc=none smtp.client-ip=209.85.219.201 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="yQu0MsXu" Received: by mail-yb1-f201.google.com with SMTP id 3f1490d57ef6-e38d8aaeb4aso3133940276.1 for ; Fri, 13 Dec 2024 13:04:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1734123876; x=1734728676; darn=vger.kernel.org; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=vioVLOwmrwPBoDuHBo/JSaFU3XJwmvCOkzBZLpYE96Q=; b=yQu0MsXuMk7sRRsTYFtqEO+sATyce382HPFl86s837Dq2rvhpaBSqjExIiEIzo2Efh 2OpJP65Z0u963yd3ZSTCLgUT0s5iOek26u7EhFwDJ9JgnzYRtvk3Lg+vREDKwcGUvkkM DN1UGnl7rHA06II6CbxFy4t+o4D60RBmcLZpUTBM539E/+3V3kq54B633bBjSReG+P4p uXMmicUgmCdaKQJ7mIRyLiQSWjSl8LrRBoa3qs2Xizz13iFUKojDx+5bFvrEVESVegMy xicltQjMLPAGQYY+wXXhSEthWwwhYYit2fpUQr1mspA0dNjQJvNOJjWecOjJaNXpoLMA lbTA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734123876; x=1734728676; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=vioVLOwmrwPBoDuHBo/JSaFU3XJwmvCOkzBZLpYE96Q=; b=vqszeWcsJgLRl2maDV6kyOxCafURm00vM2g6nH+lUhqWiIPhn9sZvNWl4voql09AIu LtsDTB/k/o3Fj6D49SYL9a/GcviZTXYZZV/wMi5hVDCHMwkPbg5L9VXgwtGFx8IICfte 2v310tkLGrE2blK/XEIX1ale6SyBbwJ0Qd7SQHQrqEwRKLo6IYrn9QwF3nZq3kMUn/gC 0x9OSAiCHsBU6+9o9+OW3gnXGQPIYwElMT4GsuEp7dG4qSSJmTV+qSjbHXnfVQ/Bp9PK gdzSoeEPFvAhi7IZuHKDgVYrVarxO0t/NwXReCYnVsy3PFWzeOCJupAbrdm+2p0OPW56 0Psw== X-Forwarded-Encrypted: i=1; AJvYcCW4YJVwtRsj1k/HCaqrMrRYHKm+8YDwkdneLBd91J6jYul9ka1yIF7rOqy9uxUaq+QL5sDivWXpEzZmqa8=@vger.kernel.org X-Gm-Message-State: AOJu0Yy8FpP9Nsg9uI4VrvSccJ55A4jH/GElWYHg/YRZjVms+OskiPYs TjqX6Vugs+IoM3nVTypbESY24S7eNQp+ti29Jr9seQ5g6x/W2xthl0tQjz3NW/arX47h7WMqMfF lDduipA== X-Google-Smtp-Source: AGHT+IFJoR+VUIap2R8w7wBB5lIJC6iiEWzTJTmaxzdCenTqSqXLAehauJytbWIoze/wqOYJJA/lOzwErMku X-Received: from irogers.svl.corp.google.com ([2620:15c:2c5:11:9a50:5183:644a:3472]) (user=irogers job=sendgmr) by 2002:a25:a34a:0:b0:e39:8650:5cff with SMTP id 3f1490d57ef6-e434a06de27mr1841276.4.1734123876288; Fri, 13 Dec 2024 13:04:36 -0800 (PST) Date: Fri, 13 Dec 2024 13:04:19 -0800 In-Reply-To: <20241213210425.526512-1-irogers@google.com> Message-Id: <20241213210425.526512-3-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20241213210425.526512-1-irogers@google.com> X-Mailer: git-send-email 2.47.1.613.gc27f4b7a9f-goog Subject: [PATCH v1 2/8] perf test trace_btf_enum: Skip if permissions are insufficient From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , "Mike Rapoport (IBM)" , Wei Yang , James Clark , Howard Chu , Kajol Jain , Athira Rajeev , Ze Gao , Weilin Wang , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Modify test behavior to skip if BPF calls fail with "Operation not permitted". Fixes: d66763fed30f ("perf test trace_btf_enum: Add regression test for the= BTF augmentation of enums in 'perf trace'") Signed-off-by: Ian Rogers --- tools/perf/tests/shell/trace_btf_enum.sh | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/tools/perf/tests/shell/trace_btf_enum.sh b/tools/perf/tests/sh= ell/trace_btf_enum.sh index 5a3b8a5a9b5c..737da3113966 100755 --- a/tools/perf/tests/shell/trace_btf_enum.sh +++ b/tools/perf/tests/shell/trace_btf_enum.sh @@ -23,6 +23,14 @@ check_vmlinux() { fi } =20 +check_permissions() { + if perf trace -e $syscall $TESTPROG 2>&1 | grep -q "Operation not permit= ted" + then + echo "trace+enum test [Skipped permissions]" + err=3D2 + fi +} + trace_landlock() { echo "Tracing syscall ${syscall}" =20 @@ -50,6 +58,9 @@ trace_non_syscall() { } =20 check_vmlinux +if [ $err =3D 0 ]; then + check_permissions +fi =20 if [ $err =3D 0 ]; then trace_landlock --=20 2.47.1.613.gc27f4b7a9f-goog