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=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 1003FC433DF for ; Wed, 24 Jun 2020 22:12:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DE97B20899 for ; Wed, 24 Jun 2020 22:12:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="DGBwUYy9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388743AbgFXWM5 (ORCPT ); Wed, 24 Jun 2020 18:12:57 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:53760 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728798AbgFXWM5 (ORCPT ); Wed, 24 Jun 2020 18:12:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1593036775; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=0ksvO9ticUJvIkR1i4QO0sQ/GYZlPZO564d2hYgiyFM=; b=DGBwUYy9+n/m/iO8SqyvQ2dRmBRjsmOC38qgw8rT8HcF6PZ563B9Dk+yP5aTxA9/L6U0SO Se4uv/WwrwK8N4QiaAA5nNxLSs0Dr7iAuTSsNGP5+eBCVWXyrKpYre5NAhZhP/qj7T5ivG hdLJvvau+jxMhWQUYc1lmgpYxNMh9Hg= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-103-Hv2wShhSMUam2jc56p5bZw-1; Wed, 24 Jun 2020 18:12:53 -0400 X-MC-Unique: Hv2wShhSMUam2jc56p5bZw-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 8444B1005512; Wed, 24 Jun 2020 22:12:52 +0000 (UTC) Received: from jsavitz.bos.com (ovpn-112-219.rdu2.redhat.com [10.10.112.219]) by smtp.corp.redhat.com (Postfix) with ESMTP id AC95179327; Wed, 24 Jun 2020 22:12:48 +0000 (UTC) From: Joel Savitz To: linux-kernel@vger.kernel.org Cc: Joel Savitz , Andrew Morton , Matthew Wilcox , Rafael Aquini , Fabrizio D'Angelo , linux-mm@kvack.org, trivial@kernel.org Subject: [PATCH] mm/page_alloc: fix documentation error Date: Wed, 24 Jun 2020 18:12:36 -0400 Message-Id: <20200624221236.29560-1-jsavitz@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Cc: Andrew Morton Cc: Matthew Wilcox Cc: Rafael Aquini Cc: Fabrizio D'Angelo Cc: linux-mm@kvack.org Cc: trivial@kernel.org When I increased the upper bound of the min_free_kbytes value in ee8eb9a5fe863, I forgot to tweak the above comment to reflect the new value. This patch fixes that mistake. Signed-off-by: Joel Savitz --- mm/page_alloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 48eb0f1410d4..e028b87ce294 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7832,7 +7832,7 @@ void setup_per_zone_wmarks(void) * Initialise min_free_kbytes. * * For small machines we want it small (128k min). For large machines - * we want it large (64MB max). But it is not linear, because network + * we want it large (256MB max). But it is not linear, because network * bandwidth does not increase linearly with machine size. We use * * min_free_kbytes = 4 * sqrt(lowmem_kbytes), for better accuracy: -- 2.23.0