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=-7.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 CA0A6C433E0 for ; Mon, 10 Aug 2020 02:40:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 99A51206CD for ; Mon, 10 Aug 2020 02:40:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597027204; bh=mrCCpbHVWz+rUSwCcAsZ1mcs8lAgFoeDvEp4eBMAGqY=; h=Date:From:To:Subject:Reply-To:List-ID:From; b=H4L7l7E1/kW3jo8cG4eKmB527cXwekSJCnOfK8dida1j7sfoF+kYnvQnCwPYvDEXw a8SL7bXxVT7aaBiwA2H9WvVi9DeP/7GONonRBeB3j6/91T2w8U2NqIeMoTwlGxHxcr hudltjsTFQclwsgF7Wl9ltEY+a4NRB0Eode9ZABw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726401AbgHJCkE (ORCPT ); Sun, 9 Aug 2020 22:40:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:43096 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726338AbgHJCkE (ORCPT ); Sun, 9 Aug 2020 22:40:04 -0400 Received: from localhost.localdomain (c-71-198-47-131.hsd1.ca.comcast.net [71.198.47.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8FF1A206C3; Mon, 10 Aug 2020 02:40:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597027202; bh=mrCCpbHVWz+rUSwCcAsZ1mcs8lAgFoeDvEp4eBMAGqY=; h=Date:From:To:Subject:From; b=D32ScesZKfQ6heymE8Dj7Aw6wg04KWV3Auf8Ec3E7ON3sScGm69F+OeaR5p284WdJ oTF9qy9HzM4ZgIEDRsHDX6fOMeaGX4C3mZvNoNeYh5qqLjNwRsTdWf8GIRotNcbrx/ 6SFhLmyGrYiZ6/3zQV66lnOLI8QG1cNpksM1UtyU= Date: Sun, 09 Aug 2020 19:40:02 -0700 From: akpm@linux-foundation.org To: mgorman@suse.de, mm-commits@vger.kernel.org, richard.weiyang@linux.alibaba.com Subject: [merged] =?US-ASCII?Q?mm-page=5Fallocc-replace-the-definition-of-nr=5Fmigratetype?= =?US-ASCII?Q?=5Fbits-with-pb=5Fmigratetype=5Fbits.patch?= removed from -mm tree Message-ID: <20200810024002.u0a25JncT%akpm@linux-foundation.org> User-Agent: s-nail v14.8.16 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: mm-commits-owner@vger.kernel.org Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The patch titled Subject: mm/page_alloc.c: replace the definition of NR_MIGRATETYPE_BITS with PB_migratetype_bits has been removed from the -mm tree. Its filename was mm-page_allocc-replace-the-definition-of-nr_migratetype_bits-with-pb_migratetype_bits.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Wei Yang Subject: mm/page_alloc.c: replace the definition of NR_MIGRATETYPE_BITS with PB_migratetype_bits We already have the definition of PB_migratetype_bits and current NR_MIGRATETYPE_BITS looks like a cyclic definition. Just use PB_migratetype_bits is enough. Link: http://lkml.kernel.org/r/20200623124201.8199-1-richard.weiyang@linux.alibaba.com Signed-off-by: Wei Yang Cc: Mel Gorman Signed-off-by: Andrew Morton --- include/linux/mmzone.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/include/linux/mmzone.h~mm-page_allocc-replace-the-definition-of-nr_migratetype_bits-with-pb_migratetype_bits +++ a/include/linux/mmzone.h @@ -88,8 +88,7 @@ static inline bool is_migrate_movable(in extern int page_group_by_mobility_disabled; -#define NR_MIGRATETYPE_BITS (PB_migrate_end - PB_migrate + 1) -#define MIGRATETYPE_MASK ((1UL << NR_MIGRATETYPE_BITS) - 1) +#define MIGRATETYPE_MASK ((1UL << PB_migratetype_bits) - 1) #define get_pageblock_migratetype(page) \ get_pfnblock_flags_mask(page, page_to_pfn(page), \ _ Patches currently in -mm which might be from richard.weiyang@linux.alibaba.com are