Searched refs:page_head (Results 1 - 1 of 1) sorted by relevance

/linux-master/mm/
H A Dpage_alloc.c6675 struct page *page_head = page - (pfn & ((1 << order) - 1)); local
6677 if (PageBuddy(page_head) &&
6678 buddy_order_unsafe(page_head) >= order)
6730 struct page *page_head = page - (pfn & ((1 << order) - 1)); local
6731 int page_order = buddy_order(page_head);
6733 if (PageBuddy(page_head) && page_order >= order) {
6734 unsigned long pfn_head = page_to_pfn(page_head);
6735 int migratetype = get_pfnblock_migratetype(page_head,
6738 del_page_from_free_list(page_head, zone, page_order);
6739 break_down_buddy_pages(zone, page_head, pag
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