From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f174.google.com (mail-pg1-f174.google.com [209.85.215.174]) (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 3F8D7D515 for ; Tue, 29 Jul 2025 02:50:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753757429; cv=none; b=Ert/7CLejLuvVSAtW0DbkNA9CasQMCc3h/17/K7N4GsUu7ypDP12cmXDJCZwpM/Ymq5QoS95MPmqeR/5FdcivPQdqqe2OgUIZ6vssUIMLO86pafdBBItgk5Nj615MH+Rxy+59Z/kgFL0FjgLQg6r19joooYDLwe0UnijUYleBn8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753757429; c=relaxed/simple; bh=m34sJn4EtRe/DYR0slCFlVsbYUEPsho4NIOwMqxIl/U=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=GDkPFqc9HlJFscyr9ZU39RRprXZM/pr6sp2WBieBUgUxhM3dfVmvy8RXQhsWmxRNlcYvUS2i9mMNcGEpweA+PREk2tKLssocBCX3R+eX+xuzfIFflmo/sPIUhtuXsIFF1/rQI48G4rIbVARv9uMCp/PzxjbrabY/vx1J31nbhn4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=bytedance.com; spf=pass smtp.mailfrom=bytedance.com; dkim=pass (2048-bit key) header.d=bytedance.com header.i=@bytedance.com header.b=frNKhCqw; arc=none smtp.client-ip=209.85.215.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=bytedance.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bytedance.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bytedance.com header.i=@bytedance.com header.b="frNKhCqw" Received: by mail-pg1-f174.google.com with SMTP id 41be03b00d2f7-b2c4331c50eso4463235a12.3 for ; Mon, 28 Jul 2025 19:50:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance.com; s=google; t=1753757427; x=1754362227; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=m34sJn4EtRe/DYR0slCFlVsbYUEPsho4NIOwMqxIl/U=; b=frNKhCqwWX951PX0wOQSoSthttTpB+e9/cinYEtQ+1C4/f6MFirhCV1EMLhyIqxqf/ 0pc18nZcf/10F2MxfJRTV7JiGQAA1F+p8RoKnUBplsczGHXvkmyB7ycPcjZDfc0xOBhL 5g/RZlV4lIF/mnwsBlsTq7rzh1XYcX3jKrcfFFPVV+m1P7NhwD09jbw1EMZqDFM6Qo3f /S2X2sl/E9qrHM/pzXhmYWH9DPXRCf2xuslfXQN6hhjtRBDtR6Ve0LIeQ3oY9MVBk8Pf BXGFRIlpL1apoW/6nxSRjTZJrrl1YD1qIEQQSvbq45pjKrVA/s4EYrZPSPg5L2cyKFwq 9TIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753757427; x=1754362227; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=m34sJn4EtRe/DYR0slCFlVsbYUEPsho4NIOwMqxIl/U=; b=KfE4Uno8vfENmXqkyl8zX5jRHv+4OlH1U46nF1VtekXvfxvzxRry9RwOftEfEx9GT1 04qPk3HRp9dxef7KqzeyQsumV1QawoLjXrx4bKWHY08CmiKZZWCJyxc33ULy2Y68uGUA TTdLpSgVXb3Pl/xPo0VBgV81df6j+XJ1IqcQBkJ9EYjHt7at2+BrdbA/yKAChIsP5udT Pfc1kA65j1drfVxYPRqp42uRkkQluuNj8XhqapiP2e1n7yk7pArER8fICEl1ebxXj/wP 9GKYp6cUuxfKo3xN1J/fF+Sss11T4dD8oNReJG9jpIhDIW6SFRdVTgYHE9rYbNLK/xxL fJyQ== X-Forwarded-Encrypted: i=1; AJvYcCVdCCBkKywnpiru6aiVcfgchmRUA8lfConoJ8Veki5KvgMfCYbS5d9oU2+2ssgGoigSU3c=@vger.kernel.org X-Gm-Message-State: AOJu0YxGGaCl2qrQgethPIj7nKMN3fi8md7FEa2hXQ0IdyPs8KezQpOR elfgLBkSsZW25ai1h/0B6kLMFu2Y0EBHILxYSdRVSPR4vzEz72znTO8cKOiEaDgq7xwrOCaDgT4 qtQwrFEZkoKQejfR+pAbMTOXXPxPKmPF5HFpRmJZoKLumexz1hE0EMx4= X-Gm-Gg: ASbGnctLPIVbmshN+v7wE5JKWz9Qi079nXAdxa2aKhuBAmAXcO0M8SekkRwvpyNGbSi 1DFmQ0WzwKGzLYDm0myhnBxwHx4AdnZauXTAHinoxqrvF6ofjBYciN9KI56QjisybA22BFnoTOb l3bwPDP9Tx/w8/naSekS9eh4cFdzptEGnHnsnoDHlvw8CNzENPA9YcZhLnFx0FHEG1k9aAfO6Vq sTIi2Jr4g== X-Google-Smtp-Source: AGHT+IHmwXV9M7evSGH9mBeGd3C7XT9XRWxvnovUUENsPP6RIFrXX/NjRp/E4iqrqe85tQPJvX9Bxmqhowk6LLm8CTQ= X-Received: by 2002:a17:90a:f94b:b0:31e:ccfb:22fc with SMTP id 98e67ed59e1d1-31eccfb2373mr7905576a91.35.1753757427381; Mon, 28 Jul 2025 19:50:27 -0700 (PDT) Precedence: bulk X-Mailing-List: git@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20250728035548.94277-1-hanyang.tony@bytedance.com> In-Reply-To: From: Han Young Date: Tue, 29 Jul 2025 10:50:16 +0800 X-Gm-Features: Ac12FXxaLQq04twaKigiYNrttZGEdBNSk8qiGAQcWztnkaZn94GDWn71Ug-0kmk Message-ID: Subject: Re: [External] Re: [PATCH] blame: remove parameter detailed in get_commit_info() To: Junio C Hamano Cc: Patrick Steinhardt , git@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, Jul 28, 2025 at 11:40=E2=80=AFPM Junio C Hamano = wrote: > Is it negligible but measurable, or negligible and unmeasurable? On a 5000-line file with a fairly long history, running "git blame --porcelain FILE" for 100 times, the speedup is less than 1 second. Considering the total run time is 180 seconds, I think it could be system noise. So negligible and unmeasurable. Thanks.