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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 91ECEC3F2D4 for ; Fri, 28 Feb 2020 09:58:41 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 55F19246AA for ; Fri, 28 Feb 2020 09:58:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="cGZnopkM" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 55F19246AA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id D9B8A6B0006; Fri, 28 Feb 2020 04:58:40 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id D4B986B0007; Fri, 28 Feb 2020 04:58:40 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id C614C6B0008; Fri, 28 Feb 2020 04:58:40 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0228.hostedemail.com [216.40.44.228]) by kanga.kvack.org (Postfix) with ESMTP id AE5276B0006 for ; Fri, 28 Feb 2020 04:58:40 -0500 (EST) Received: from smtpin27.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 6DF0FDB30 for ; Fri, 28 Feb 2020 09:58:40 +0000 (UTC) X-FDA: 76539086400.27.deer57_85e4641b43d22 X-HE-Tag: deer57_85e4641b43d22 X-Filterd-Recvd-Size: 2710 Received: from us-smtp-1.mimecast.com (us-smtp-delivery-1.mimecast.com [205.139.110.120]) by imf12.hostedemail.com (Postfix) with ESMTP for ; Fri, 28 Feb 2020 09:58:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1582883919; 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=eLTzVywpCI6O5gjHw18zgQ6Xjgb+LJcKXSKnwdCMRbw=; b=cGZnopkMlna/Z6kfaZEcOOWBrdr2nagEgEknOi6Ox7QBFePwidN/G5OjvQIyiirLO/enRp xXlJV1n67gJadKtqXo1J9fyqY3dirIsqjH86nE6S7LfpppxIJQZJPJQcMden0GK90bsVAm QxpmnuR9OzyLqW+mTQnxSUmER+kYZvE= 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-240-Gsr-x1hANzei_YA3dUEg1Q-1; Fri, 28 Feb 2020 04:58:31 -0500 X-MC-Unique: Gsr-x1hANzei_YA3dUEg1Q-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 57F4F18FE861; Fri, 28 Feb 2020 09:58:30 +0000 (UTC) Received: from t480s.redhat.com (ovpn-117-180.ams2.redhat.com [10.36.117.180]) by smtp.corp.redhat.com (Postfix) with ESMTP id 56F8990793; Fri, 28 Feb 2020 09:58:20 +0000 (UTC) From: David Hildenbrand To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, David Hildenbrand Subject: [PATCH v2 0/2] mm/memory_hotplug: __add_pages() and __remove_pages() cleanups Date: Fri, 28 Feb 2020 10:58:17 +0100 Message-Id: <20200228095819.10750-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: This is the follow up of: "[PATCH v1] mm/memory_hotplug: Easier calculation to get pages to next section boundary" [1] Cleanups as a follow up on commit 52fb87c81f11 ("mm/memory_hotplug: cleanup __remove_pages()"). v1 -> v2: - "mm/memory_hotplug: simplify calculation of number of pages in __remove_pages()" -- Rephrased subject/description, but left patch as is - "mm/memory_hotplug: cleanup __add_pages()" -- Make the logic match the logic in __remove_pages() [1] https://lkml.kernel.org/r/20200205135251.37488-1-david@redhat.com David Hildenbrand (2): mm/memory_hotplug: simplify calculation of number of pages in __remove_pages() mm/memory_hotplug: cleanup __add_pages() mm/memory_hotplug.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) --=20 2.24.1