From nobody Sat Oct 4 09:40:56 2025 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 B892727F756 for ; Tue, 19 Aug 2025 01:40:40 +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=1755567642; cv=none; b=GbJteY/OuBz2vPi58QgKE9OGCHcqScdhIpHjGBIzmY/6gWpKh8ASqFPzxhhoJ5iQRlMzEKB7J93Xk9Af+PQmZnzYMS1mJ0GG/A5WZwNvQY/m5Jx7ecdDCQWu+UiN/Vo8mlAC3kXI1DHxt2J8fEBQeMxkJHXVczrlPkp83UaEXu4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755567642; c=relaxed/simple; bh=dReP5xDSocTLXuE6lV+2jz+6UPBQqAGaaJLrbMKD+n8=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Content-Type; b=IN9fLicjRwY/bIedL0Pah7ilzQMwL2TZNVes2+ow9AR7bImgFRw6yy5V59yCCuFQZZ6Wdc8sh1GafmjJOEjm6c7wLSyzlkr6oIHQQXOH+wj3PFxQeOTBbKPKCd7/esbJShQ6YBt5jIMpAY5rE6WGdb2bsI2rKyryQeS/OoINnUU= 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=VOOMkGGg; 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="VOOMkGGg" Received: by mail-pl1-f202.google.com with SMTP id d9443c01a7336-24457f440f0so51820855ad.0 for ; Mon, 18 Aug 2025 18:40:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1755567640; x=1756172440; 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=+fecVTDRHORXkJ+Si5yHb8EKxcHl1U0RUsg9Sl2Llew=; b=VOOMkGGggulRxLX6vQEihLq0JZJIKWUPwZXJ9UfjbdW56FBdjQkXyBH4mxvGZSgYBR 0NDE49XQu/kFsi9z9p/9SfSqITNZhZdGVeBmi89vC0BaV5uLKW3jc7mbyozyCZ0oTkKz sPGNU2weCB2ZqVZSUNTodteAbLrZriRDnwDG51CWpuV26stj02l83jKNq8AJFJ+2+S1V HvIvpqCeynjtBtu6cDmaS6p8xRneOK8lYd2KUfbSt7bMgalgATrASdMKgV3bBmqUUZzq ikX57M/FWJM/2T565AlxXnNrzsSyrxKh3+urIgqVDBAqMgZtmXupB91+FZYkMXOTbg8u xrmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755567640; x=1756172440; 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=+fecVTDRHORXkJ+Si5yHb8EKxcHl1U0RUsg9Sl2Llew=; b=ScHw954cFQNGpyhlPBGprjC5tM6E9pZ6ZtCvSoYpivJqKVam4Ul0w2wkuAceDhoK5F 1dn0T/JhLkYAYK9UAMPaLxyPNuZSNAhD1oiYck+aN/YtkNzKzqQacre9SReVTS8q2W2M g2Tj//QwxAMvXlPb8rjm1JV8GE0O8/vv8g8O/lG3OQ24pF6vmBNP09WSm+Gc5nuKaxpl X7f2XuOaoHxp2LsjKDosCFtYyM6TECPOp4m696Iaa2143thRdhWMG/kt5kNyTNje8enp GQvI/Ebl9fJgkWibUwcFHoZqQugHmz1BbMsIiip2DOr/uEEGJlT1GB5xvXyv474elIw2 6i+w== X-Forwarded-Encrypted: i=1; AJvYcCWVapRvdQjEXkzKU70iVXQhPX8Hp6Lu/8BGmv1xMhYLWy0pKHpEgbYAXssoBzt7W6LQwPFMLKO4RhA1YeU=@vger.kernel.org X-Gm-Message-State: AOJu0Yx1F9cj2VCxZw/3UiIGobEOGJ++a++4/gAgYiSWO5yCwCDgK+qC Kn5C6pFfrJkaqMHCd7BzJK8p4dR2Zx4WxJjtKuXh4IgaXcSkf59uWhUlLGt9C2YHwrWDsQsYv1Y mQ9vnFEaNDQ== X-Google-Smtp-Source: AGHT+IGMkP+UAP1J1Ztwnt5lueLRrYAM/WwzRYwBr/B+bGN+5hlJ2J50How5Xyv34FCbbgUYfCBsooiLdK1D X-Received: from pllw7.prod.google.com ([2002:a17:902:7b87:b0:234:9673:1d13]) (user=irogers job=prod-delivery.src-stubby-dispatcher) by 2002:a17:903:f86:b0:240:72e9:87bb with SMTP id d9443c01a7336-245e04a417fmr8203565ad.42.1755567639941; Mon, 18 Aug 2025 18:40:39 -0700 (PDT) Date: Mon, 18 Aug 2025 18:39:41 -0700 In-Reply-To: <20250819013941.209033-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20250819013941.209033-1-irogers@google.com> X-Mailer: git-send-email 2.51.0.rc1.167.g924127e9c0-goog Message-ID: <20250819013941.209033-12-irogers@google.com> Subject: [PATCH v10 11/11] perf tp_pmu: Remove unnecessary check 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 , "Masami Hiramatsu (Google)" , Collin Funk , Howard Chu , Weilin Wang , Andi Kleen , "Dr. David Alan Gilbert" , Thomas Richter , Tiezhu Yang , Gautam Menghani , Thomas Falcon , Chun-Tse Shao , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The "if" condition is also part of the "while" condition, remove the "if" to reduce the amount of code. Reported-by: Howard Chu Signed-off-by: Ian Rogers --- tools/perf/util/tp_pmu.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/tools/perf/util/tp_pmu.c b/tools/perf/util/tp_pmu.c index e7534a973247..eddb9807131a 100644 --- a/tools/perf/util/tp_pmu.c +++ b/tools/perf/util/tp_pmu.c @@ -88,8 +88,6 @@ int tp_pmu__for_each_tp_sys(void *state, tp_sys_callback = cb) continue; =20 ret =3D cb(state, events_ent->d_name); - if (ret) - break; } close(events_dir.dirfd); return ret; --=20 2.51.0.rc1.167.g924127e9c0-goog