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[23.128.96.18]) by mx.google.com with ESMTP id y31si5605772edy.561.2021.08.14.00.51.20; Sat, 14 Aug 2021 00:51:44 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=S5ZVB7A1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237195AbhHNHsc (ORCPT + 99 others); Sat, 14 Aug 2021 03:48:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44660 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236519AbhHNHsb (ORCPT ); Sat, 14 Aug 2021 03:48:31 -0400 Received: from mail-ej1-x630.google.com (mail-ej1-x630.google.com [IPv6:2a00:1450:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5437BC06175F; Sat, 14 Aug 2021 00:48:03 -0700 (PDT) Received: by mail-ej1-x630.google.com with SMTP id d11so22518878eja.8; Sat, 14 Aug 2021 00:48:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=8fEyrpDTg47gFd31UzZ0ta6jHJGs7IbNEF5lPQeob9k=; b=S5ZVB7A1d2RXw59YAFt0TXWz/Wt5TZ0DWeW0q+UryXgdVVKbqE2RcpAP6EsGasYPfD 5i8e5LogHj/0gy9QkBERQx0c7EYo761ovSOQLzu94EUaTuQ7BC1SarXd+r6impvMeoYn chIdS/jV38XGr2LDPhhEQNyNh7hJsmRF9fwmSTbCq4INUT2bHBFtz7D43xQjVmljVD17 K62/SK/t7Wrx0LfoE90kYlKSoCYRbJoMXfkQnyEPx78yxHzJgixh/0lsNGkPKH+/LFhJ tLKV/2hK31CzFKsNYqiUBT8I7KQ53oMLb+wgPuik1BpzKuYbiuQvYtNFhy9dq8hkpKqi 0wQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=8fEyrpDTg47gFd31UzZ0ta6jHJGs7IbNEF5lPQeob9k=; b=MCj8hFLOGQNQTH9GuHsx1+qlI4JVrdFVRao8An3fCIPlml+Dq8uP4/We9artOQQekA tQ2u930a8Ch+jfozx5yp4cr4u7bwPLcXrCaY83r0ELvkrS1Gb6KIk+O4QYyxxofTW3dV 8N4xVO9cbORbXyPu/+kFBzjEBsVIsk3EyDfuS3vgyTmU/+1oro8ByswbIcvJa8fokI6S JgaIYgcK2rPPQt2i7EptoHZNQ32joh8xa+JmGGkS/kz4qdD4U8cExf+TkZ9HzUq5tTMW I9WTA6jmsHAEtsRaauVylmdcyRFfadTarmVvPWiavujz6gaiS/rmAm0fV1/jY4g7wYpD FQ1g== X-Gm-Message-State: AOAM531vUqkHQX1VtfZtcRYzaX9WJDm6GDRCJEQYEeA+AYmSaIVe/UH5 tfCFeTwurc3uXKylrgDsbCN90iVxT7kLq8/6ges= X-Received: by 2002:a17:906:b28d:: with SMTP id q13mr6205218ejz.308.1628927281732; Sat, 14 Aug 2021 00:48:01 -0700 (PDT) MIME-Version: 1.0 References: <1628855870-5070-1-git-send-email-wang.yong12@zte.com.cn> In-Reply-To: From: yong w Date: Sat, 14 Aug 2021 15:47:48 +0800 Message-ID: Subject: Re: [PATCH v1] mm: Add configuration to control whether vmpressure notifier is enabled To: Matthew Wilcox Cc: tj@kernel.org, corbet@lwn.net, akpm@linux-foundation.org, mhocko@kernel.org, vdavydov.dev@gmail.com, tglx@linutronix.de, peterz@infradead.org, Shakeel Butt , guro@fb.com, alexs@kernel.org, richard.weiyang@gmail.com, sh_def@163.com, sfr@canb.auug.org.au, wang.yong12@zte.com.cn, cgroups@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, yang.yang29@zte.com.cn Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Matthew Wilcox =E4=BA=8E2021=E5=B9=B48=E6=9C=8813=E6= =97=A5=E5=91=A8=E4=BA=94 =E4=B8=8B=E5=8D=889:09=E5=86=99=E9=81=93=EF=BC=9A > > On Fri, Aug 13, 2021 at 04:57:50AM -0700, yongw.pur@gmail.com wrote: > > @@ -855,7 +856,7 @@ At reading, current status of OOM is shown. > > The number of processes belonging to this cgroup killed by a= ny > > kind of OOM killer. > > > > -11. Memory Pressure > > +11. Memory Pressure (CONFIG_MEMCG_VMPRESSURE) > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > > Did you build the documentation after changing it (eg make htmldocs)? Thank you for your reply. Sorry, I didn't build the documentation after changing it.I will pay attention next time. Thanks.