From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yb1-f182.google.com (mail-yb1-f182.google.com [209.85.219.182]) (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 7B9EF52F69; Fri, 19 Jan 2024 14:10:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.182 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705673458; cv=none; b=WGNIcychNfGlgcoe6AWhJe7ssEb1sYkfHUfcu/UJzouCeZHSXD5JAjeYSKVR2G5PgnWQ/x6VrXT0qml8BpAVW6cUkLSyi7rEhZXXArXf09fJ5Lh+tqx86Zq+qQzDFP255luiJOX9Eq5IGc0R49uWKve95tflQZtfITL8SdCuST4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705673458; c=relaxed/simple; bh=tRPuu7OgdAqiiCc7MB+woDeEMfwHVnY6ViwXozFMqG0=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=nVd2Ygo8IJt0uAuD0HJZp+IhcZj4xJ3BZKGJ5zZYtO2FnTBSNjLRDQPpUha9Vyo/81OqbPSyW6I6V7aaMc9tD6Oo8hq6JP8PnUl2AWzGHtc/6R86F38YApbpWXTG2dLkxA3wWup0Liifm3wIvUTzonDp/oaVHBHBqUYaxEDFecw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=io8NRcOd; arc=none smtp.client-ip=209.85.219.182 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="io8NRcOd" Received: by mail-yb1-f182.google.com with SMTP id 3f1490d57ef6-dafe04717baso766456276.1; Fri, 19 Jan 2024 06:10:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1705673456; x=1706278256; 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=tRPuu7OgdAqiiCc7MB+woDeEMfwHVnY6ViwXozFMqG0=; b=io8NRcOdXi5KoGwoa2YT7fAxJZBmZXeK/drjeJymAycLa7YFmkPj2XwL+RzahhV+6L aGB0co4RwKAF6dAC2OGhyszFNTemo9D/IHZ3muF3EWyIUoShpnooZvjz5GyfU8Xzxjss B0aWxGL1N3lG7v3hSQlf2jLbDS5/Wx0wpsNd5t1SylBdMWIxsulv9pyqThYYFp+019fT aGOW0FGCVwlplrMiNgErjB98kgzKT+24KphLXpo7n9jyuLnG3b3lKWY1TKBhapSl7G5S Dyo6odOAIvX87t783R++l0ZIjyk3aS8o9w//C4KWqtvvCozojSaC2ecn8+aspw1V2iZN ixkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705673456; x=1706278256; 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=tRPuu7OgdAqiiCc7MB+woDeEMfwHVnY6ViwXozFMqG0=; b=AGW3tQ7mXZN34NXEpFFBdSiApRgQjPwOSSpD4QlYA9lhaG+KcWoK5ixFKiaypEudRq RwSgtidnRdSsURHpNpF6Qe90KxIZyNDd0RfzYB+F5DVd3WlBFe7i6etgJIE+s9yHkmX2 znTLAek4C9+PjlthwmerPSdzSgU2fXA7Nj0jKa/UZRCe5xJkEAMROWah5IY09Lg94F7u nQV4BpZHY8d2ZpK+pPmVvX/qArdWTgpyoN2m9UU4Ua7/N8t2CP9J4jKYgrNZzd3sHxCQ p2VI4OiXLg40jYRRJ51wcIw4+hl3V6McqZwRZ5zDm0gW5iimpMTjgPT8jpfny9QO/IiO 0/LA== X-Gm-Message-State: AOJu0YxboImAbfnVs0gp40XNv5eOMnuY4C63rLooxeiBzGffzWWui2iJ STle9b01BSEfKDxF5wDKLZXkIjTpVsQOiI8A2aGY9C8FyDajdq6wm5aAgzJFzqRkUpwsyLLXswj QHjd11qOsV4AnozFYbGcfhgwrP0Y= X-Google-Smtp-Source: AGHT+IG9CrOGmtruOqRrVWXa8Ob5+dEsScbKlLWeNtg9sGIc69623BaNprYguubebqRy+keV9ShuVjRAHf/IG7XJaF4= X-Received: by 2002:a5b:4f:0:b0:dbf:15a:c9e4 with SMTP id e15-20020a5b004f000000b00dbf015ac9e4mr2182677ybp.48.1705673456564; Fri, 19 Jan 2024 06:10:56 -0800 (PST) Precedence: bulk X-Mailing-List: linux-api@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240119115104.75456-1-ioworker0@gmail.com> In-Reply-To: From: Lance Yang Date: Fri, 19 Jan 2024 22:10:43 +0800 Message-ID: Subject: Re: [PATCH v3 1/1] mm/madvise: add MADV_F_COLLAPSE_LIGHT flag to process_madvise() To: Michal Hocko Cc: akpm@linux-foundation.org, zokeefe@google.com, david@redhat.com, songmuchun@bytedance.com, shy828301@gmail.com, peterx@redhat.com, mknyszek@google.com, minchan@kernel.org, linux-mm@kvack.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sorry for that. BR, Lance On Fri, Jan 19, 2024 at 8:37=E2=80=AFPM Michal Hocko wrot= e: > > Please do not start a new version until all the outstanding points are > settled. This just fragments the discussion and makes it hard to follow > it. > > Thanks! > -- > Michal Hocko > SUSE Labs