Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S938283AbdLSGlx (ORCPT ); Tue, 19 Dec 2017 01:41:53 -0500 Received: from mga04.intel.com ([192.55.52.120]:5921 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S937596AbdLSGls (ORCPT ); Tue, 19 Dec 2017 01:41:48 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.45,425,1508828400"; d="scan'208";a="3656367" From: Kemi Wang To: Greg Kroah-Hartman , Andrew Morton , Michal Hocko , Vlastimil Babka , Mel Gorman , Johannes Weiner , Christopher Lameter , YASUAKI ISHIMATSU , Andrey Ryabinin , Nikolay Borisov , Pavel Tatashin , David Rientjes , Sebastian Andrzej Siewior Cc: Dave , Andi Kleen , Tim Chen , Jesper Dangaard Brouer , Ying Huang , Aaron Lu , Aubrey Li , Kemi Wang , Linux MM , Linux Kernel Subject: [PATCH v2 5/5] mm: Rename zone_statistics() to numa_statistics() Date: Tue, 19 Dec 2017 14:39:26 +0800 Message-Id: <1513665566-4465-6-git-send-email-kemi.wang@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1513665566-4465-1-git-send-email-kemi.wang@intel.com> References: <1513665566-4465-1-git-send-email-kemi.wang@intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1550 Lines: 43 Since the functionality of zone_statistics() updates numa counters, but numa statistics has been separated from zone statistics framework. Thus, the function name makes people confused. So, change the name to numa_statistics() as well as its call sites accordingly. Signed-off-by: Kemi Wang --- mm/page_alloc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 81e8d8f..f7583de 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2790,7 +2790,7 @@ int __isolate_free_page(struct page *page, unsigned int order) * * Must be called with interrupts disabled. */ -static inline void zone_statistics(struct zone *preferred_zone, struct zone *z) +static inline void numa_statistics(struct zone *preferred_zone, struct zone *z) { #ifdef CONFIG_NUMA int preferred_nid = preferred_zone->node; @@ -2854,7 +2854,7 @@ static struct page *rmqueue_pcplist(struct zone *preferred_zone, page = __rmqueue_pcplist(zone, migratetype, pcp, list); if (page) { __count_zid_vm_events(PGALLOC, page_zonenum(page), 1 << order); - zone_statistics(preferred_zone, zone); + numa_statistics(preferred_zone, zone); } local_irq_restore(flags); return page; @@ -2902,7 +2902,7 @@ struct page *rmqueue(struct zone *preferred_zone, get_pcppage_migratetype(page)); __count_zid_vm_events(PGALLOC, page_zonenum(page), 1 << order); - zone_statistics(preferred_zone, zone); + numa_statistics(preferred_zone, zone); local_irq_restore(flags); out: -- 2.7.4