MAX_NR_ZONES

drivers/acpi/acpi_mrrm.c

42

for (int z = 0; z < MAX_NR_ZONES; z++) {

drivers/base/memory.c

722

for (i = 0; i < MAX_NR_ZONES; i++) {

drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c

884

for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++)

drivers/gpu/drm/amd/amdkfd/kfd_crat.c

1833

for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++)

drivers/gpu/drm/ttm/ttm_pool.c

1458

for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++)

drivers/virtio/virtio_balloon.c

366

for (zid = 0; zid < MAX_NR_ZONES; zid++)

include/linux/gfp.h

117

#if defined(CONFIG_ZONE_DEVICE) && (MAX_NR_ZONES-1) <= 4

include/linux/memcontrol.h

116

unsigned long lru_zone_size[MAX_NR_ZONES][NR_LRU_LISTS];

include/linux/mm.h

4048

__show_mem(0, NULL, MAX_NR_ZONES - 1);

include/linux/mmzone.h

1384

#define MAX_ZONES_PER_ZONELIST (MAX_NUMNODES * MAX_NR_ZONES)

include/linux/mmzone.h

1471

struct zone node_zones[MAX_NR_ZONES];

include/linux/mmzone.h

569

struct list_head folios[MAX_NR_GENS][ANON_AND_FILE][MAX_NR_ZONES];

include/linux/mmzone.h

571

long nr_pages[MAX_NR_GENS][ANON_AND_FILE][MAX_NR_ZONES];

include/linux/mmzone.h

623

int nr_pages[MAX_NR_GENS][ANON_AND_FILE][MAX_NR_ZONES];

include/linux/mmzone.h

987

long lowmem_reserve[MAX_NR_ZONES];

include/linux/page-flags-layout.h

15

#if MAX_NR_ZONES < 2

include/linux/page-flags-layout.h

17

#elif MAX_NR_ZONES <= 2

include/linux/page-flags-layout.h

19

#elif MAX_NR_ZONES <= 4

include/linux/page-flags-layout.h

21

#elif MAX_NR_ZONES <= 8

kernel/bounds.c

21

DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES);

mm/compaction.c

2218

for (zoneid = 0; zoneid < MAX_NR_ZONES; zoneid++) {

mm/compaction.c

2927

for (zoneid = 0; zoneid < MAX_NR_ZONES; zoneid++) {

mm/compaction.c

406

for (zoneid = 0; zoneid < MAX_NR_ZONES; zoneid++) {

mm/hugetlb_vmemmap.c

792

for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++) {

mm/internal.h

643

extern char * const zone_names[MAX_NR_ZONES];

mm/memblock.c

2379

for (z = pgdat->node_zones; z < pgdat->node_zones + MAX_NR_ZONES; z++)

mm/memory_hotplug.c

517

zone < pgdat->node_zones + MAX_NR_ZONES; zone++) {

mm/memory_hotplug.c

851

for (i = 0; i < MAX_NR_ZONES; i++) {

mm/mm_init.c

1299

for (z = pgdat->node_zones; z < pgdat->node_zones + MAX_NR_ZONES; z++) {

mm/mm_init.c

1344

for (i = 0; i < MAX_NR_ZONES; i++) {

mm/mm_init.c

1580

for (z = 0; z < MAX_NR_ZONES; z++) {

mm/mm_init.c

1597

for (j = 0; j < MAX_NR_ZONES; j++) {

mm/mm_init.c

1818

unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 };

mm/mm_init.c

1829

for (i = 0; i < MAX_NR_ZONES; i++) {

mm/mm_init.c

1831

zone = MAX_NR_ZONES - i - 1;

mm/mm_init.c

1851

for (i = 0; i < MAX_NR_ZONES; i++) {

mm/mm_init.c

2159

WARN_ON(pgdat->nr_zones < MAX_NR_ZONES && populated_zone(++zone));

mm/mm_init.c

247

static unsigned long arch_zone_lowest_possible_pfn[MAX_NR_ZONES] __initdata;

mm/mm_init.c

248

static unsigned long arch_zone_highest_possible_pfn[MAX_NR_ZONES] __initdata;

mm/mm_init.c

349

for (zone_index = MAX_NR_ZONES - 1; zone_index >= 0; zone_index--) {

mm/mm_init.c

701

for (zid = 0; zid < MAX_NR_ZONES; zid++) {

mm/mm_init.c

85

for (i = 0; i < MAX_ZONELISTS * MAX_NR_ZONES; i++) {

mm/mm_init.c

88

zoneid = i % MAX_NR_ZONES;

mm/mm_init.c

89

listid = i / MAX_NR_ZONES;

mm/mm_init.c

979

for (j = 0; j < MAX_NR_ZONES; j++) {

mm/mmzone.c

34

if (zone < pgdat->node_zones + MAX_NR_ZONES - 1)

mm/page-writeback.c

249

for (z = 0; z < MAX_NR_ZONES; z++) {

mm/page-writeback.c

279

for (i = ZONE_NORMAL + 1; i < MAX_NR_ZONES; i++) {

mm/page_alloc.c

227

static int sysctl_lowmem_reserve_ratio[MAX_NR_ZONES] = {

mm/page_alloc.c

241

char * const zone_names[MAX_NR_ZONES] = {

mm/page_alloc.c

5608

enum zone_type zone_type = MAX_NR_ZONES;

mm/page_alloc.c

6365

for (i = 0; i < MAX_NR_ZONES; i++) {

mm/page_alloc.c

6378

for (j = MAX_NR_ZONES - 1; j > i; j--) {

mm/page_alloc.c

6425

for (i = 0; i < MAX_NR_ZONES - 1; i++) {

mm/page_alloc.c

6431

for (j = i + 1; j < MAX_NR_ZONES; j++) {

mm/page_alloc.c

6707

for (i = 0; i < MAX_NR_ZONES; i++) {

mm/show_mem.c

353

for (i = 0; i < MAX_NR_ZONES; i++)

mm/show_mem.c

97

for (zone_type = 0; zone_type < MAX_NR_ZONES; zone_type++) {

mm/shuffle.c

157

for (z = pgdat->node_zones; z < pgdat->node_zones + MAX_NR_ZONES; z++)

mm/swap.c

1153

for_each_managed_zone_pgdat(zone, NODE_DATA(nid), zid, MAX_NR_ZONES - 1) {

mm/vmscan.c

1652

for (zid = 0; zid < MAX_NR_ZONES; zid++) {

mm/vmscan.c

1689

unsigned long nr_zone_taken[MAX_NR_ZONES] = { 0 };

mm/vmscan.c

1690

unsigned long nr_skipped[MAX_NR_ZONES] = { 0, };

mm/vmscan.c

1761

for (zid = 0; zid < MAX_NR_ZONES; zid++) {

mm/vmscan.c

2369

for_each_managed_zone_pgdat(zone, pgdat, z, MAX_NR_ZONES - 1) {

mm/vmscan.c

2669

for ((zone) = 0; (zone) < MAX_NR_ZONES; (zone)++)

mm/vmscan.c

3841

for (zone = 0; zone < MAX_NR_ZONES; zone++) {

mm/vmscan.c

3891

for (zone = 0; zone < MAX_NR_ZONES; zone++) {

mm/vmscan.c

3969

for (zone = 0; zone < MAX_NR_ZONES; zone++) {

mm/vmscan.c

4089

for (zone = 0; zone < MAX_NR_ZONES; zone++)

mm/vmscan.c

4554

for_each_managed_zone_pgdat(zone, NODE_DATA(nid), zid, MAX_NR_ZONES - 1)

mm/vmscan.c

4559

for_each_managed_zone_pgdat(zone, NODE_DATA(nid), zid, MAX_NR_ZONES - 1) {

mm/vmscan.c

4675

for (i = MAX_NR_ZONES; i > 0; i--) {

mm/vmscan.c

4678

int zone = (sc->reclaim_idx + i) % MAX_NR_ZONES;

mm/vmscan.c

497

for_each_managed_zone_pgdat(zone, pgdat, i, MAX_NR_ZONES - 1) {

mm/vmscan.c

5553

for (zone = 0; zone < MAX_NR_ZONES; zone++)

mm/vmscan.c

5670

.reclaim_idx = MAX_NR_ZONES - 1,

mm/vmscan.c

6698

BUILD_BUG_ON(MAX_NR_ZONES > S8_MAX);

mm/vmscan.c

6733

.reclaim_idx = MAX_NR_ZONES - 1,

mm/vmscan.c

6775

.reclaim_idx = MAX_NR_ZONES - 1,

mm/vmscan.c

7071

unsigned long zone_boosts[MAX_NR_ZONES] = { 0, };

mm/vmscan.c

7123

for (i = MAX_NR_ZONES - 1; i >= 0; i--) {

mm/vmscan.c

7299

return curr_idx == MAX_NR_ZONES ? prev_highest_zoneidx : curr_idx;

mm/vmscan.c

7402

unsigned int highest_zoneidx = MAX_NR_ZONES - 1;

mm/vmscan.c

7422

WRITE_ONCE(pgdat->kswapd_highest_zoneidx, MAX_NR_ZONES);

mm/vmscan.c

7440

WRITE_ONCE(pgdat->kswapd_highest_zoneidx, MAX_NR_ZONES);

mm/vmscan.c

7495

if (curr_idx == MAX_NR_ZONES || curr_idx < highest_zoneidx)

mm/vmscan.c

7565

.reclaim_idx = MAX_NR_ZONES - 1,

mm/vmstat.c

1000

for (i = 0; i < MAX_NR_ZONES; i++)

mm/vmstat.c

1536

for (zone = node_zones; zone - node_zones < MAX_NR_ZONES; ++zone) {

mm/vmstat.c

1744

for (zid = 0; zid < MAX_NR_ZONES; zid++) {

mm/vmstat.c

986

for (i = 0; i < MAX_NR_ZONES; i++)

mm/workingset.c

698

pages += lruvec_lru_size(lruvec, i, MAX_NR_ZONES - 1);

tools/testing/memblock/linux/mmzone.h

34

struct zone node_zones[MAX_NR_ZONES];

tools/testing/vma/linux/mmzone.h

34

struct zone node_zones[MAX_NR_ZONES];

Linux

drivers/acpi/acpi_mrrm.c

drivers/base/memory.c

drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c

drivers/gpu/drm/amd/amdkfd/kfd_crat.c

drivers/gpu/drm/ttm/ttm_pool.c

drivers/virtio/virtio_balloon.c

include/linux/gfp.h

include/linux/memcontrol.h

include/linux/mm.h

include/linux/mmzone.h

include/linux/mmzone.h

include/linux/mmzone.h

include/linux/mmzone.h

include/linux/mmzone.h

include/linux/mmzone.h

include/linux/page-flags-layout.h

include/linux/page-flags-layout.h

include/linux/page-flags-layout.h

include/linux/page-flags-layout.h

kernel/bounds.c

mm/compaction.c

mm/compaction.c

mm/compaction.c

mm/hugetlb_vmemmap.c

mm/internal.h

mm/memblock.c

mm/memory_hotplug.c

mm/memory_hotplug.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mm_init.c

mm/mmzone.c

mm/page-writeback.c

mm/page-writeback.c

mm/page_alloc.c

mm/page_alloc.c

mm/page_alloc.c

mm/page_alloc.c

mm/page_alloc.c

mm/page_alloc.c

mm/page_alloc.c

mm/page_alloc.c

mm/show_mem.c

mm/show_mem.c

mm/shuffle.c

mm/swap.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c

mm/vmscan.c