Lines Matching refs:high_pfn
74 unsigned long high_pfn = 0;
80 if (pfn > high_pfn)
81 high_pfn = pfn;
84 return high_pfn;
1346 unsigned long high_pfn = 0;
1371 if (pfn >= min_pfn && pfn > high_pfn) {
1372 high_pfn = pfn;
1383 if (!page && high_pfn) {
1384 page = pfn_to_page(high_pfn);
1661 unsigned long high_pfn;
1703 high_pfn = pageblock_start_pfn(cc->migrate_pfn + distance);
1727 if (free_pfn < high_pfn) {