From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 53092C43215 for ; Tue, 26 Nov 2019 14:13:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 23EDF2071A for ; Tue, 26 Nov 2019 14:13:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Ey3utnPm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728172AbfKZONv (ORCPT ); Tue, 26 Nov 2019 09:13:51 -0500 Received: from mail-pj1-f66.google.com ([209.85.216.66]:45438 "EHLO mail-pj1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726536AbfKZONu (ORCPT ); Tue, 26 Nov 2019 09:13:50 -0500 Received: by mail-pj1-f66.google.com with SMTP id r11so509184pjp.12 for ; Tue, 26 Nov 2019 06:13:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=DLvFLPDGfBrvBhBRm89ZhFfrc3GiYm8Y3odkqflTe7c=; b=Ey3utnPmhpjIwarKTbtypCzdxvZrbt4V/4dtb2vFtKYdiZN195KlQUCocszJ+CTI1U uLJA/py4sWzC1mG/WPE2Kea1iaB/XFoMwXt04UraewPhohu1AD8CVEYqGaTIubEuOTnq XRsCZ/hgb5Ddy78p3vIQWK3yv3Ivmyhkd2Hp+MHe9DHFw8oWghtIX6UaY0kfkNMuiNs5 gjv7xu9/Yx3EkXYTW55RZAc5/8ocb/r+w7cH6aAnP9NsH0Xs6k3Qh/GIVrXjIPVxZnLh M4ZGzSt0wM4JqI9TLL7h6Y7l3uHS+run/6rYB/0U0eSW9WGU/VFEAksaGm/HeJxXN5uD YlNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=DLvFLPDGfBrvBhBRm89ZhFfrc3GiYm8Y3odkqflTe7c=; b=Z7hBY8LvWyjmLp5qu4ITptCihlob3ExopGDPNhdnC76PhrCJBkxU+sJmTurc4vD7AS lVqpHCFzhpHCNyW5MwOuhSHDr/2/fDCB1rQLTgOzHc8IXIAdMxy5lUskPAxc9rNhcjV7 FYV4od7DqYOcdCw7RK9h5NKJV0BwyvewYm7Uqe5EBaUU0PgFGecigCbWlBCps1h9l+go E11T+MSOokyOWXoRL7uY5nRGIm7WOZSGLBvHeaG9qX4vHDRwgPTI08J65cz8lGLH+ZeK oPqt3bMHT3pdo2PguHlDCVIBbyulDg7lehVYuPLIiITDEWVwlcH9haWaDJGrJ9PlsbU6 NXXw== X-Gm-Message-State: APjAAAUaIkNR5FxaYHqTITmMazl0wGsDgPYXvTf3CCwyBy9gtlfgyFDE +O8dUi8Uk/2//C8iiE6sfPk= X-Google-Smtp-Source: APXvYqw6cKU1dwZaAO/qheogl3rYrFTfmwuWu9iJr+qL2DQS0kggLra0colXmbC69nzBJKpbcM23LQ== X-Received: by 2002:a17:90a:868b:: with SMTP id p11mr7257955pjn.60.1574777628805; Tue, 26 Nov 2019 06:13:48 -0800 (PST) Received: from haolee.github.io ([2600:3c01::f03c:91ff:fe02:b162]) by smtp.gmail.com with ESMTPSA id q6sm940718pfh.127.2019.11.26.06.13.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 26 Nov 2019 06:13:48 -0800 (PST) Date: Tue, 26 Nov 2019 14:13:46 +0000 From: Hao Lee To: akpm@linux-foundation.org Cc: mgorman@suse.de, anshuman.khandual@arm.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, haolee.swjtu@gmail.com Subject: [PATCH v2] mm: fix comments related to node reclaim Message-ID: <20191126141346.GA22665@haolee.github.io> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As zone reclaim has been replaced by node reclaim, this patch fixes related comments. Signed-off-by: Hao Lee --- include/linux/mmzone.h | 2 +- include/uapi/linux/sysctl.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 9e47289a4511..7e3208f4f5bc 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -747,7 +747,7 @@ typedef struct pglist_data { #ifdef CONFIG_NUMA /* - * zone reclaim becomes active if more unmapped pages exist. + * node reclaim becomes active if more unmapped pages exist. */ unsigned long min_unmapped_pages; unsigned long min_slab_pages; diff --git a/include/uapi/linux/sysctl.h b/include/uapi/linux/sysctl.h index 87aa2a6d9125..27c1ed2822e6 100644 --- a/include/uapi/linux/sysctl.h +++ b/include/uapi/linux/sysctl.h @@ -195,7 +195,7 @@ enum VM_MIN_UNMAPPED=32, /* Set min percent of unmapped pages */ VM_PANIC_ON_OOM=33, /* panic at out-of-memory */ VM_VDSO_ENABLED=34, /* map VDSO into new processes? */ - VM_MIN_SLAB=35, /* Percent pages ignored by zone reclaim */ + VM_MIN_SLAB=35, /* Percent pages ignored by node reclaim */ }; -- 2.14.5