Searched refs:page_head (Results 1 – 2 of 2) sorted by relevance
1350 int PageHeadHuge(struct page *page_head) in PageHeadHuge() argument1352 if (!PageHead(page_head)) in PageHeadHuge()1355 return get_compound_page_dtor(page_head) == free_huge_page; in PageHeadHuge()1360 struct page *page_head = compound_head(page); in __basepage_index() local1361 pgoff_t index = page_index(page_head); in __basepage_index()1364 if (!PageHuge(page_head)) in __basepage_index()1367 if (compound_order(page_head) >= MAX_ORDER) in __basepage_index()1368 compound_idx = page_to_pfn(page) - page_to_pfn(page_head); in __basepage_index()1370 compound_idx = page - page_head; in __basepage_index()1372 return (index << compound_order(page_head)) + compound_idx; in __basepage_index()
8081 struct page *page_head = page - (pfn & ((1 << order) - 1)); in is_free_buddy_page() local8083 if (PageBuddy(page_head) && page_order(page_head) >= order) in is_free_buddy_page()8107 struct page *page_head = page - (pfn & ((1 << order) - 1)); in set_hwpoison_free_buddy_page() local8109 if (PageBuddy(page_head) && page_order(page_head) >= order) { in set_hwpoison_free_buddy_page()
