From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f202.google.com (mail-pl1-f202.google.com [209.85.214.202]) (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 1CC182F0044 for ; Thu, 10 Jul 2025 23:52:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752191534; cv=none; b=YSwwgGinPcqq+jWYpKns6wUnBrMBhzJFEo9yMqSQNZ2xsNNxAaRjrlly48T9Qsy8ak8vXk3aZE1L4GrZQJFZq3bVgbZ5hm00VK70G8YEBJLbDRSrs2RKRyHmZOeYxc1hjCmdS6fTZD9HA1iAryBtdSJbXOPZW1sKKhpSm87aIr8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752191534; c=relaxed/simple; bh=vOwZDvr9Vl8FEdFAuVf8wVoxDa4D0UfmaiOanE6AyxM=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Content-Type; b=c1Q32Kn/SUIl5vNPYgCW+bOO8H6wbVLKVhRPIMAaNVOzYYY6V09En/ydScj4VgUtAEvw3E4RKhZBrjvvR0cBF0ZqgflWpmpu1RPOt9f2JcEfpjBj/htQLrBDQ7ez2H291T4NHYQlgqu1kPNURwwT5E2kP+preTBG1BnTzYIVkM4= 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=KMF1siaN; arc=none smtp.client-ip=209.85.214.202 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="KMF1siaN" Received: by mail-pl1-f202.google.com with SMTP id d9443c01a7336-2369dd58602so15186795ad.1 for ; Thu, 10 Jul 2025 16:52:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1752191532; x=1752796332; darn=vger.kernel.org; h=to:from:subject:message-id:references:mime-version:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=P9BHuR06NtQbT/Ectw1+ZMQbL3vfn86FK+37sdptByE=; b=KMF1siaNhhRF6BdDNK6EvHL09zaSIDgSwhmCwdC3C8eDQafCCkys3ngL0Z9P/DL7Lw 5Qct7U12U/Lb+VUPoXi3fP52bnVlg2Q0AgCIYqFmQleb3wPUDpr464HI8vS0B5DWwZUS +XlsGVXpReuxwqyHjmX8R/ERsYNBscjywKbtUVC/ofvDfVzsg+6XYC+bvqiwmQlJfZyd JoNDWuQGT3tU2hHUlhvmhwh/gPV1lgp2DDPG4lIc1gfY1DlRQfuFkSS+zjbuubgt12QW P83Qi7b9e/TSyINH1EenpavJyQTVL2f+Dss57bBvlUTOpNnLyRMADTnRPMk72ZcjOKox NFZg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752191532; x=1752796332; h=to:from:subject:message-id:references:mime-version:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=P9BHuR06NtQbT/Ectw1+ZMQbL3vfn86FK+37sdptByE=; b=bQQT5iCyC8J3RLGhpF1ObyxVmM1MDsgpZm//ZUOTO54NEk/V4HAxeMbX8im+wZsoH6 ZQBmua5MzAQPV81hX6dxeAiCx35QmqhH78GJwgAO3EfKbiicJmSlv+xf2J1VhEape5MD G1uUj3UBjbjJXDHHkiI8GJO6T35v+774xW+GwBdKPM6iR7oD3KzWmJ1aQOa7lZg8eltY iN1coYYg5gVd5ed4xBpE1jlejTFm2R3qYn6DcW00wuRHItypbdVmNQStUxro6N3AHauR W9fvddjRmXOWk9m4TMQEj5TU4numcd+EiNF9L1Y3MNwHUmEcO55AqCtLqG2itafiNGQO ndJQ== X-Forwarded-Encrypted: i=1; AJvYcCX7hVq0F8wHaCUrJq/6L6NnbKYOxUb3dapDE+lRzQO0/dnBxM6GdP8dIY4lfVd0YXDUJVTKvDyUQIqxMVODMomo@vger.kernel.org X-Gm-Message-State: AOJu0YzvruWXnnDz3400wZz7ROFFGirNxsuKERUGCAn9z1tRPBP5wpAB vE8voSF1b6M++ZNYKCwx5oa9xdyAOkHvumS2JCteYEZ/aaoS2bYUjgHyQLrloZCEHYTQHetPE3Z aVgG8EMpfGw== X-Google-Smtp-Source: AGHT+IGKgTvhcIfECoRo0EwvPfvA3uvrF7VJo3TOsFhyG3H1BqHSXGgjm7Chs5YU2fkMuaqzSbhbCA8q9hBz X-Received: from pgam26.prod.google.com ([2002:a05:6a02:2b5a:b0:b31:ebae:e100]) (user=irogers job=prod-delivery.src-stubby-dispatcher) by 2002:a17:902:e548:b0:234:c86d:4572 with SMTP id d9443c01a7336-23dee26deb3mr12625565ad.30.1752191532485; Thu, 10 Jul 2025 16:52:12 -0700 (PDT) Date: Thu, 10 Jul 2025 16:51:23 -0700 In-Reply-To: <20250710235126.1086011-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20250710235126.1086011-1-irogers@google.com> X-Mailer: git-send-email 2.50.0.727.gbf7dc18ff4-goog Message-ID: <20250710235126.1086011-11-irogers@google.com> Subject: [PATCH v2 10/13] perf python: Fix thread check in pyrf_evsel__read 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 , James Clark , Xu Yang , Howard Chu , "Dr. David Alan Gilbert" , Levi Yun , Andi Kleen , Thomas Richter , Weilin Wang , Tiezhu Yang , Gautam Menghani , Thomas Falcon , Chun-Tse Shao , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" The CPU index is incorrectly checked rather than the thread index. Fixes: 739621f65702 ("perf python: Add evsel read method") Signed-off-by: Ian Rogers --- tools/perf/util/python.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index 0821205b1aaa..4a3c2b4dd79f 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -910,7 +910,7 @@ static PyObject *pyrf_evsel__read(struct pyrf_evsel *pevsel, return NULL; } thread_idx = perf_thread_map__idx(evsel->core.threads, thread); - if (cpu_idx < 0) { + if (thread_idx < 0) { PyErr_Format(PyExc_TypeError, "Thread %d is not part of evsel's threads", thread); return NULL; -- 2.50.0.727.gbf7dc18ff4-goog