Searched refs:buddy_pfn (Results 1 - 2 of 2) sorted by relevance
/linux-master/mm/ |
H A D | internal.h | 446 * @buddy_pfn: The output pointer to the buddy pfn, it also saves a call to 455 unsigned long pfn, unsigned int order, unsigned long *buddy_pfn) 461 if (buddy_pfn) 462 *buddy_pfn = __buddy_pfn; 454 find_buddy_page_pfn(struct page *page, unsigned long pfn, unsigned int order, unsigned long *buddy_pfn) argument
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H A D | page_alloc.c | 725 buddy_merge_likely(unsigned long pfn, unsigned long buddy_pfn, argument 734 higher_page_pfn = buddy_pfn & pfn; 771 unsigned long buddy_pfn = 0; local 793 buddy = find_buddy_page_pfn(page, pfn, order, &buddy_pfn); 804 int buddy_mt = get_pfnblock_migratetype(buddy, buddy_pfn); 820 combined_pfn = buddy_pfn & pfn; 834 to_tail = buddy_merge_likely(pfn, buddy_pfn, page, order);
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