From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx186.postini.com [74.125.245.186]) by kanga.kvack.org (Postfix) with SMTP id 45EA96B0009 for ; Tue, 5 Feb 2013 12:11:54 -0500 (EST) Received: by mail-da0-f42.google.com with SMTP id z17so147917dal.15 for ; Tue, 05 Feb 2013 09:11:53 -0800 (PST) Message-ID: <51113D4F.6050307@gmail.com> Date: Wed, 06 Feb 2013 01:11:43 +0800 From: Zhang Yanfei MIME-Version: 1.0 Subject: [PATCH 1/3] mm: rename nr_free_zone_pages to nr_free_zone_high_pages References: <51113CE3.5090000@gmail.com> In-Reply-To: <51113CE3.5090000@gmail.com> Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: akpm@linux-foundation.org, Linux MM , mgorman@suse.de, minchan@kernel.org, kamezawa.hiroyu@jp.fujitsu.com, m.szyprowski@samsung.com Cc: linux-kernel@vger.kernel.org, zhangyanfei@cn.fujitsu.com From: Zhang Yanfei This function actually counts present_pages - pages_high, so rename it to a reasonable name. Signed-off-by: Zhang Yanfei --- mm/page_alloc.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index df2022f..4aea19e 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -2785,7 +2785,7 @@ void free_pages_exact(void *virt, size_t size) } EXPORT_SYMBOL(free_pages_exact); -static unsigned int nr_free_zone_pages(int offset) +static unsigned int nr_free_zone_high_pages(int offset) { struct zoneref *z; struct zone *zone; @@ -2810,7 +2810,7 @@ static unsigned int nr_free_zone_pages(int offset) */ unsigned int nr_free_buffer_pages(void) { - return nr_free_zone_pages(gfp_zone(GFP_USER)); + return nr_free_zone_high_pages(gfp_zone(GFP_USER)); } EXPORT_SYMBOL_GPL(nr_free_buffer_pages); @@ -2819,7 +2819,7 @@ EXPORT_SYMBOL_GPL(nr_free_buffer_pages); */ unsigned int nr_free_pagecache_pages(void) { - return nr_free_zone_pages(gfp_zone(GFP_HIGHUSER_MOVABLE)); + return nr_free_zone_high_pages(gfp_zone(GFP_HIGHUSER_MOVABLE)); } static inline void show_node(struct zone *zone) -- 1.7.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org