From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx143.postini.com [74.125.245.143]) by kanga.kvack.org (Postfix) with SMTP id 2B0026B0012 for ; Tue, 22 Jan 2013 06:47:15 -0500 (EST) From: Tang Chen Subject: [PATCH Bug fix 2/4] Bug fix: Fix the doc format. Date: Tue, 22 Jan 2013 19:46:19 +0800 Message-Id: <1358855181-6160-3-git-send-email-tangchen@cn.fujitsu.com> In-Reply-To: <1358855181-6160-1-git-send-email-tangchen@cn.fujitsu.com> References: <1358855181-6160-1-git-send-email-tangchen@cn.fujitsu.com> Sender: owner-linux-mm@kvack.org List-ID: To: akpm@linux-foundation.org, rientjes@google.com, len.brown@intel.com, benh@kernel.crashing.org, paulus@samba.org, cl@linux.com, minchan.kim@gmail.com, kosaki.motohiro@jp.fujitsu.com, isimatu.yasuaki@jp.fujitsu.com, wujianguo@huawei.com, wency@cn.fujitsu.com, hpa@zytor.com, linfeng@cn.fujitsu.com, laijs@cn.fujitsu.com, mgorman@suse.de, yinghai@kernel.org, glommer@parallels.com, jiang.liu@huawei.com, julian.calaby@gmail.com, sfr@canb.auug.org.au Cc: x86@kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-acpi@vger.kernel.org Signed-off-by: Tang Chen --- mm/page_alloc.c | 23 ++++++++++++++--------- 1 files changed, 14 insertions(+), 9 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 00037a3..cd6f8a6 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -4372,7 +4372,7 @@ static unsigned long __meminit zone_absent_pages_in_node(int nid, } /** - * sanitize_zone_movable_limit - Sanitize the zone_movable_limit array. + * sanitize_zone_movable_limit() - Sanitize the zone_movable_limit array. * * zone_movable_limit is initialized as 0. This function will try to get * the first ZONE_MOVABLE pfn of each node from movablecore_map, and @@ -5173,9 +5173,9 @@ early_param("kernelcore", cmdline_parse_kernelcore); early_param("movablecore", cmdline_parse_movablecore); /** - * insert_movablecore_map - Insert a memory range in to movablecore_map.map. - * @start_pfn: start pfn of the range - * @end_pfn: end pfn of the range + * insert_movablecore_map() - Insert a memory range in to movablecore_map.map. + * @start_pfn: start pfn of the range + * @end_pfn: end pfn of the range * * This function will also merge the overlapped ranges, and sort the array * by start_pfn in monotonic increasing order. @@ -5236,9 +5236,9 @@ static void __init insert_movablecore_map(unsigned long start_pfn, } /** - * movablecore_map_add_region - Add a memory range into movablecore_map. - * @start: physical start address of range - * @end: physical end address of range + * movablecore_map_add_region() - Add a memory range into movablecore_map. + * @start: physical start address of range + * @end: physical end address of range * * This function transform the physical address into pfn, and then add the * range into movablecore_map by calling insert_movablecore_map(). @@ -5265,8 +5265,13 @@ static void __init movablecore_map_add_region(u64 start, u64 size) } /* - * movablecore_map=nn[KMG]@ss[KMG] sets the region of memory to be used as - * movable memory. + * cmdline_parse_movablecore_map() - Parse boot option movablecore_map. + * @p: The boot option of the following format: + * movablecore_map=nn[KMG]@ss[KMG] + * + * This option sets the memory range [ss, ss+nn) to be used as movable memory. + * + * Return: 0 on success or -EINVAL on failure. */ static int __init cmdline_parse_movablecore_map(char *p) { -- 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