Lines Matching refs:zone_start_pfn
465 if (zone->zone_start_pfn == start_pfn) { in shrink_zone_span()
476 zone->zone_start_pfn = pfn; in shrink_zone_span()
478 zone->zone_start_pfn = 0; in shrink_zone_span()
488 pfn = find_biggest_section_pfn(nid, zone, zone->zone_start_pfn, in shrink_zone_span()
491 zone->spanned_pages = pfn - zone->zone_start_pfn + 1; in shrink_zone_span()
493 zone->zone_start_pfn = 0; in shrink_zone_span()
512 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
519 if (zone->zone_start_pfn < node_start_pfn) in update_pgdat_span()
520 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
709 if (zone_is_empty(zone) || start_pfn < zone->zone_start_pfn) in resize_zone_range()
710 zone->zone_start_pfn = start_pfn; in resize_zone_range()
712 zone->spanned_pages = max(start_pfn + nr_pages, old_end_pfn) - zone->zone_start_pfn; in resize_zone_range()