Lines Matching defs:zone
1238 * @zone: zone in which all of the memory blocks reside
1242 * This function is meant to be a zone/pfn specific wrapper for the
1250 __next_mem_pfn_range_in_zone(u64 *idx, struct zone *zone,
1253 int zone_nid = zone_to_nid(zone);
1266 * Verify the end is at least past the start of the zone and
1269 if (zone->zone_start_pfn < epfn && spfn < epfn) {
1271 if (zone_end_pfn(zone) <= spfn) {
1277 *out_spfn = max(zone->zone_start_pfn, spfn);
1279 *out_epfn = min(zone_end_pfn(zone), epfn);
1958 struct zone *z;