Searched refs:buddy_pfn (Results 1 – 2 of 2) sorted by relevance
73 unsigned long pfn, buddy_pfn; in unset_migratetype_isolate() local93 buddy_pfn = __find_buddy_pfn(pfn, order); in unset_migratetype_isolate()94 buddy = page + (buddy_pfn - pfn); in unset_migratetype_isolate()96 if (pfn_valid_within(buddy_pfn) && in unset_migratetype_isolate()
1004 buddy_merge_likely(unsigned long pfn, unsigned long buddy_pfn, in buddy_merge_likely() argument1013 if (!pfn_valid_within(buddy_pfn)) in buddy_merge_likely()1016 combined_pfn = buddy_pfn & pfn; in buddy_merge_likely()1018 buddy_pfn = __find_buddy_pfn(combined_pfn, order + 1); in buddy_merge_likely()1019 higher_buddy = higher_page + (buddy_pfn - combined_pfn); in buddy_merge_likely()1021 return pfn_valid_within(buddy_pfn) && in buddy_merge_likely()1055 unsigned long buddy_pfn; in __free_one_page() local1080 buddy_pfn = __find_buddy_pfn(pfn, order); in __free_one_page()1081 buddy = page + (buddy_pfn - pfn); in __free_one_page()1083 if (!pfn_valid_within(buddy_pfn)) in __free_one_page()[all …]