From 7a549c703a9c8e466489ef0dc0e5473244fd9e8a Mon Sep 17 00:00:00 2001 From: Tang Chen Date: Thu, 7 Feb 2013 12:26:36 +1100 Subject: [PATCH] Bug fix: Fix the doc format. Signed-off-by: Tang Chen Signed-off-by: Andrew Morton --- mm/page_alloc.c | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 866831460344..2958406c623f 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -5079,9 +5079,9 @@ 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. @@ -5142,9 +5142,9 @@ 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(). @@ -5171,8 +5171,13 @@ 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) { -- 2.39.5