From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932146Ab3KVRsy (ORCPT ); Fri, 22 Nov 2013 12:48:54 -0500 Received: from mx1.redhat.com ([209.132.183.28]:65166 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755877Ab3KVRsw (ORCPT ); Fri, 22 Nov 2013 12:48:52 -0500 Date: Fri, 22 Nov 2013 12:01:06 -0500 From: Luiz Capitulino To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, akpm@linux-foundation.org, dave.hansen@intel.com Subject: [PATCH] mmzone.h: constify some zone access functions Message-ID: <20131122120106.4c372847@redhat.com> Organization: Red Hat Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Luiz capitulino --- include/linux/mmzone.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index bd791e4..5e202d6 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -560,12 +560,12 @@ static inline bool zone_spans_pfn(const struct zone *zone, unsigned long pfn) return zone->zone_start_pfn <= pfn && pfn < zone_end_pfn(zone); } -static inline bool zone_is_initialized(struct zone *zone) +static inline bool zone_is_initialized(const struct zone *zone) { return !!zone->wait_table; } -static inline bool zone_is_empty(struct zone *zone) +static inline bool zone_is_empty(const struct zone *zone) { return zone->spanned_pages == 0; } @@ -843,7 +843,7 @@ unsigned long __init node_memmap_size_bytes(int, unsigned long, unsigned long); */ #define zone_idx(zone) ((zone) - (zone)->zone_pgdat->node_zones) -static inline int populated_zone(struct zone *zone) +static inline int populated_zone(const struct zone *zone) { return (!!zone->present_pages); } -- 1.8.3.1