Defined in 10 files as a config:

• arch/arc/Kconfig, line 501 (as a config)
• arch/arm/Kconfig, line 1468 (as a config)
• arch/csky/Kconfig, line 307 (as a config)
• arch/microblaze/Kconfig, line 140 (as a config)
• arch/mips/Kconfig, line 2749 (as a config)
• arch/nds32/Kconfig.cpu, line 157 (as a config)
• arch/powerpc/Kconfig, line 420 (as a config)
• arch/sparc/Kconfig, line 139 (as a config)
• arch/x86/Kconfig, line 1465 (as a config)
• arch/xtensa/Kconfig, line 693 (as a config)

Referenced in 93 files:

• arch/arc/Kconfig, line 513
• arch/arc/include/asm/highmem.h, line 9
• arch/arc/include/asm/page.h, line 103
• arch/arc/mm/Makefile, line 8
• arch/arc/mm/cache.c, line 126
• arch/arc/mm/init.c
  • line 27
  • line 69
  • line 140
  • line 187
  • line 208
• arch/arm/Kconfig, line 1488
• arch/arm/include/asm/highmem.h, line 36
• arch/arm/include/asm/memory.h, line 62
• arch/arm/mach-omap2/Kconfig, line 136
• arch/arm/mm/cache-feroceon-l2.c
  • line 46
  • line 63
• arch/arm/mm/cache-xsc3l2.c
  • line 60
  • line 68
• arch/arm/mm/flush.c, line 374
• arch/arm/mm/init.c
  • line 118
  • line 271
  • line 332
• arch/arm/mm/mmu.c
  • line 1234
  • line 1449
• arch/csky/include/asm/fixmap.h
  • line 8
  • line 17
• arch/csky/kernel/setup.c
  • line 59
  • line 100
• arch/csky/mm/Makefile, line 12
• arch/csky/mm/init.c
  • line 86
  • line 101
• arch/microblaze/include/asm/fixmap.h
  • line 21
  • line 48
• arch/microblaze/mm/init.c
  • line 47
  • line 84
  • line 130
  • line 216
  • line 248
• arch/mips/Kconfig, line 1884
• arch/mips/bcm47xx/prom.c, line 116
• arch/mips/bcm47xx/setup.c, line 157
• arch/mips/include/asm/fixmap.h
  • line 18
  • line 52
• arch/mips/include/asm/pgtable-32.h
  • line 21
  • line 103
• arch/mips/kernel/setup.c, line 324
• arch/mips/mm/Makefile, line 31
• arch/mips/mm/init.c
  • line 231
  • line 411
  • line 431
  • line 456
• arch/mips/mm/pgtable-32.c
  • line 55
  • line 76
• arch/mips/sibyte/common/cfe.c, line 28
• arch/nds32/include/asm/fixmap.h
  • line 7
  • line 16
• arch/nds32/include/asm/pgtable.h
  • line 49
  • line 58
• arch/nds32/kernel/setup.c, line 268
• arch/nds32/mm/fault.c, line 60
• arch/nds32/mm/init.c
  • line 37
  • line 102
  • line 117
  • line 164
  • line 197
  • line 207
  • line 229
  • line 236
• arch/powerpc/include/asm/book3s/32/pgtable.h, line 160
• arch/powerpc/include/asm/fixmap.h
  • line 21
  • line 62
• arch/powerpc/include/asm/nohash/32/pgtable.h, line 84
• arch/powerpc/mm/cacheflush.c, line 79
• arch/powerpc/mm/dma-noncoherent.c
  • line 49
  • line 99
• arch/powerpc/mm/init_32.c, line 149
• arch/powerpc/mm/mem.c
  • line 135
  • line 194
  • line 224
  • line 263
  • line 293
• arch/powerpc/mm/ptdump/ptdump.c
  • line 93
  • line 384
• arch/sparc/include/asm/vaddrs.h, line 39
• arch/x86/Kconfig
  • line 64
  • line 1659
  • line 2058
• arch/x86/include/asm/numa_32.h, line 5
• arch/x86/include/asm/pgtable_32_areas.h, line 41
• arch/x86/mm/Makefile, line 37
• arch/x86/mm/dump_pagetables.c
  • line 120
  • line 136
  • line 460
• arch/x86/mm/init.c, line 1013
• arch/x86/mm/init_32.c
  • line 131
  • line 162
  • line 397
  • line 578
  • line 623
  • line 657
  • line 671
  • line 763
  • line 772
• arch/x86/mm/numa_32.c, line 36
• arch/xtensa/include/asm/fixmap.h, line 16
• arch/xtensa/include/asm/highmem.h, line 15
• arch/xtensa/mm/Makefile, line 8
• arch/xtensa/mm/init.c
  • line 75
  • line 84
  • line 129
  • line 146
• arch/xtensa/mm/mmu.c
  • line 21
  • line 62
• drivers/base/node.c
  • line 409
  • line 1017
  • line 1030
• drivers/block/Kconfig, line 53
• drivers/gpu/drm/vmwgfx/ttm_memory.c
  • line 333
  • line 444
  • line 641
  • line 656
• drivers/gpu/drm/vmwgfx/ttm_memory.h, line 76
• drivers/infiniband/Kconfig, line 78
• drivers/mmc/core/mmc_test.c
  • line 149
  • line 1309
  • line 2677
  • line 3112
  • line 3116
  • line 3126
• drivers/net/ethernet/broadcom/tg3.c
  • line 7674
  • line 17750
• drivers/spi/spi.c, line 869
• fs/proc/kcore.c, line 120
• fs/proc/meminfo.c, line 75
• include/linux/bio.h, line 526
• include/linux/gfp.h, line 374
• include/linux/highmem-internal.h, line 24
• include/linux/highmem.h, line 211
• include/linux/mm.h, line 1604
• include/linux/mmzone.h
  • line 391
  • line 985
  • line 998
  • line 1015
• include/linux/nodemask.h, line 395
• include/linux/page-flags.h, line 385
• include/linux/skbuff.h, line 369
• include/linux/vm_event_item.h, line 17
• include/trace/events/mmflags.h, line 237
• kernel/power/power.h, line 217
• kernel/power/snapshot.c
  • line 1234
  • line 1406
  • line 1599
  • line 1892
  • line 1933
  • line 2274
  • line 2716
• kernel/sysctl.c, line 3058
• lib/Kconfig.debug, line 921
• lib/iov_iter.c
  • line 227
  • line 311
• mm/Kconfig
  • line 303
  • line 306
• mm/highmem.c, line 42
• mm/hugetlb.c, line 2741
• mm/kmemleak.c
  • line 1122
  • line 1136
  • line 1148
  • line 1160
• mm/memory_hotplug.c
  • line 644
  • line 690
  • line 1643
• mm/page-writeback.c, line 306
• mm/page_alloc.c
  • line 164
  • line 285
  • line 299
  • line 5631
  • line 7667
  • line 7845
  • line 7925
  • line 7935
• mm/vmstat.c, line 1153
• net/core/dev.c, line 3504