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author | Michal Nazarewicz <mina86@mina86.com> | 2012-01-11 15:16:11 +0100 |
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committer | Marek Szyprowski <m.szyprowski@samsung.com> | 2012-05-21 15:09:26 +0200 |
commit | 5f63b720b62925ef3c6a85473dcd547b0fd90616 (patch) | |
tree | 0c91073fbea0800e186aa3793c51cd3a214d1f82 /mm/page_alloc.c | |
parent | 76e10d158efb6d4516018846f60c2ab5501900bc (diff) | |
download | linux-stable-5f63b720b62925ef3c6a85473dcd547b0fd90616.tar.gz linux-stable-5f63b720b62925ef3c6a85473dcd547b0fd90616.tar.bz2 linux-stable-5f63b720b62925ef3c6a85473dcd547b0fd90616.zip |
mm: page_alloc: remove trailing whitespace
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Diffstat (limited to 'mm/page_alloc.c')
-rw-r--r-- | mm/page_alloc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 918330f71dba..6fb46c1589b9 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -513,10 +513,10 @@ static inline int page_is_buddy(struct page *page, struct page *buddy, * free pages of length of (1 << order) and marked with _mapcount -2. Page's * order is recorded in page_private(page) field. * So when we are allocating or freeing one, we can derive the state of the - * other. That is, if we allocate a small block, and both were - * free, the remainder of the region must be split into blocks. + * other. That is, if we allocate a small block, and both were + * free, the remainder of the region must be split into blocks. * If a block is freed, and its buddy is also free, then this - * triggers coalescing into a block of larger size. + * triggers coalescing into a block of larger size. * * -- wli */ @@ -1061,17 +1061,17 @@ retry_reserve: return page; } -/* +/* * Obtain a specified number of elements from the buddy allocator, all under * a single hold of the lock, for efficiency. Add them to the supplied list. * Returns the number of new pages which were placed at *list. */ -static int rmqueue_bulk(struct zone *zone, unsigned int order, +static int rmqueue_bulk(struct zone *zone, unsigned int order, unsigned long count, struct list_head *list, int migratetype, int cold) { int i; - + spin_lock(&zone->lock); for (i = 0; i < count; ++i) { struct page *page = __rmqueue(zone, order, migratetype); @@ -4301,7 +4301,7 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat, init_waitqueue_head(&pgdat->kswapd_wait); pgdat->kswapd_max_order = 0; pgdat_page_cgroup_init(pgdat); - + for (j = 0; j < MAX_NR_ZONES; j++) { struct zone *zone = pgdat->node_zones + j; unsigned long size, realsize, memmap_pages; |