289 	unsigned long start_pfn;	/* Zone start page frame       */  member
443 	zone->start_pfn = start;  in create_zone_bm_rtree()
643 	if (pfn >= zone->start_pfn && pfn < zone->end_pfn)  in memory_bm_find_bit()
650 		if (pfn >= curr->start_pfn && pfn < curr->end_pfn) {  in memory_bm_find_bit()
666 	if (((pfn - zone->start_pfn) & ~BM_BLOCK_MASK) == bm->cur.node_pfn)  in memory_bm_find_bit()
670 	block_nr  = (pfn - zone->start_pfn) >> BM_BLOCK_SHIFT;  in memory_bm_find_bit()
685 	bm->cur.node_pfn = (pfn - zone->start_pfn) & ~BM_BLOCK_MASK;  in memory_bm_find_bit()
689 	*bit_nr = (pfn - zone->start_pfn) & BM_BLOCK_MASK;  in memory_bm_find_bit()
808 		pages	  = bm->cur.zone->end_pfn - bm->cur.zone->start_pfn;  in memory_bm_next_pfn()
813 			pfn = bm->cur.zone->start_pfn + bm->cur.node_pfn + bit;  in memory_bm_next_pfn()
829 	unsigned long start_pfn;  member
842 __register_nosave_region(unsigned long start_pfn, unsigned long end_pfn,  in __register_nosave_region()  argument
847 	if (start_pfn >= end_pfn)  in __register_nosave_region()
854 		if (region->end_pfn == start_pfn) {  in __register_nosave_region()
866 	region->start_pfn = start_pfn;  in __register_nosave_region()
871 		(unsigned long long) start_pfn << PAGE_SHIFT,  in __register_nosave_region()
941 			 (unsigned long long) region->start_pfn << PAGE_SHIFT,  in mark_nosave_pages()
945 		for (pfn = region->start_pfn; pfn < region->end_pfn; pfn++)  in mark_nosave_pages()