memory_bm_clear_bit 1015 kernel/power/snapshot.c 		memory_bm_clear_bit(free_pages_map, page_to_pfn(page));
memory_bm_clear_bit 1033 kernel/power/snapshot.c 		memory_bm_clear_bit(forbidden_pages_map, page_to_pfn(page));
memory_bm_clear_bit 1641 kernel/power/snapshot.c 		memory_bm_clear_bit(&copy_bm, pfn);