for_each_valid_pfn
for_each_valid_pfn(pfn, start_pfn, stop_pfn)
#ifndef for_each_valid_pfn
#ifndef for_each_valid_pfn
for_each_valid_pfn(pfn, region->start_pfn, region->end_pfn) {
for_each_valid_pfn(pfn, zone->zone_start_pfn, max_zone_pfn) {
for_each_valid_pfn(pfn, start, end) {
for_each_valid_pfn(pfn, start_pfn, end_pfn) {
for_each_valid_pfn(pfn, PFN_DOWN(start), PFN_UP(end)) {
for_each_valid_pfn(pfn, spfn, epfn) {