From a27545bf0bab9027e5c040901b68956551d9f63e Mon Sep 17 00:00:00 2001 From: Minchan Kim Date: Wed, 25 Apr 2012 15:23:09 +0900 Subject: zsmalloc: use PageFlag macro instead of [set|test]_bit MM code always uses PageXXX to handle page flags. Let's keep the consistency. Signed-off-by: Minchan Kim Acked-by: Nitin Gupta Signed-off-by: Greg Kroah-Hartman --- drivers/staging/zsmalloc/zsmalloc-main.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/staging/zsmalloc/zsmalloc-main.c') diff --git a/drivers/staging/zsmalloc/zsmalloc-main.c b/drivers/staging/zsmalloc/zsmalloc-main.c index 09caa4f2687e..388fb8ba6d2a 100644 --- a/drivers/staging/zsmalloc/zsmalloc-main.c +++ b/drivers/staging/zsmalloc/zsmalloc-main.c @@ -45,12 +45,12 @@ static DEFINE_PER_CPU(struct mapping_area, zs_map_area); static int is_first_page(struct page *page) { - return test_bit(PG_private, &page->flags); + return PagePrivate(page); } static int is_last_page(struct page *page) { - return test_bit(PG_private_2, &page->flags); + return PagePrivate2(page); } static void get_zspage_mapping(struct page *page, unsigned int *class_idx, @@ -371,7 +371,7 @@ static struct page *alloc_zspage(struct size_class *class, gfp_t flags) INIT_LIST_HEAD(&page->lru); if (i == 0) { /* first page */ - set_bit(PG_private, &page->flags); + SetPagePrivate(page); set_page_private(page, 0); first_page = page; first_page->inuse = 0; @@ -383,8 +383,7 @@ static struct page *alloc_zspage(struct size_class *class, gfp_t flags) if (i >= 2) list_add(&page->lru, &prev_page->lru); if (i == class->zspage_order - 1) /* last page */ - set_bit(PG_private_2, &page->flags); - + SetPagePrivate2(page); prev_page = page; } -- cgit v1.2.3-55-g7522