extern void __reset_page_owner(struct page *page, unsigned int order);
extern void __set_page_owner(struct page *page,
unsigned int order, gfp_t gfp_mask);
-extern gfp_t __get_page_owner_gfp(struct page *page);
+extern void __split_page_owner(struct page *page, unsigned int order);
extern void __copy_page_owner(struct page *oldpage, struct page *newpage);
extern void __set_page_owner_migrate_reason(struct page *page, int reason);
extern void __dump_page_owner(struct page *page);
__set_page_owner(page, order, gfp_mask);
}
-static inline gfp_t get_page_owner_gfp(struct page *page)
+static inline void split_page_owner(struct page *page, unsigned int order)
{
if (static_branch_unlikely(&page_owner_inited))
- return __get_page_owner_gfp(page);
- else
- return 0;
+ __split_page_owner(page, order);
}
static inline void copy_page_owner(struct page *oldpage, struct page *newpage)
{
unsigned int order, gfp_t gfp_mask)
{
}
-static inline gfp_t get_page_owner_gfp(struct page *page)
+static inline void split_page_owner(struct page *page,
+ unsigned int order)
{
- return 0;
}
static inline void copy_page_owner(struct page *oldpage, struct page *newpage)
{