Symbol: is_highmem_idx
include/linux/mmzone.h
1661
return is_highmem_idx(zone_idx(zone));
include/linux/page-flags.h
616
#define PageHighMem(__p) is_highmem_idx(page_zonenum(__p))
include/linux/page-flags.h
617
#define folio_test_highmem(__f) is_highmem_idx(folio_zonenum(__f))
mm/migrate.c
2202
if (is_highmem_idx(zidx) || zidx == ZONE_MOVABLE)
mm/mm_init.c
594
if (!is_highmem_idx(zone))
mm/page-writeback.c
283
if (!is_highmem_idx(i))