Defined in 2 files as a variable:

• mm/memory.c, line 105 (as a variable)
• mm/nommu.c, line 46 (as a variable)

Defined in 1 files as a macro:

• arch/x86/mm/init_32.c, line 838 (as a macro)

Defined in 1 files as a externvar:

• include/linux/mm.h, line 78 (as a externvar)

Referenced in 89 files:

• arch/alpha/mm/init.c, line 284
• arch/arc/mm/init.c, line 182
• arch/arm/include/asm/memory.h, line 365
• arch/arm/include/asm/pgtable.h, line 43
• arch/arm/kernel/setup.c, line 1002
• arch/arm/kernel/traps.c
  • line 106
  • line 106
• arch/arm/mach-footbridge/common.c
  • line 237
  • line 247
• arch/arm/mach-footbridge/dc21285.c, line 286
• arch/arm/mm/mmap.c, line 155
• arch/arm/mm/mmu.c, line 1240
• arch/arm/mm/nommu.c, line 141
• arch/arm/mm/physaddr.c
  • line 21
  • line 24
  • line 24
• arch/arm64/kvm/va_layout.c, line 36
• arch/arm64/mm/init.c, line 431
• arch/c6x/mm/init.c, line 61
• arch/csky/include/asm/page.h, line 41
• arch/csky/mm/init.c, line 47
• arch/h8300/mm/init.c
  • line 97
  • line 98
• arch/hexagon/include/asm/mem-layout.h, line 62
• arch/hexagon/mm/init.c, line 112
• arch/ia64/mm/init.c, line 652
• arch/m68k/include/asm/page_mm.h, line 169
• arch/m68k/include/asm/pgtable_mm.h, line 102
• arch/m68k/mm/init.c, line 94
• arch/m68k/mm/mcfmmu.c
  • line 65
  • line 74
  • line 176
• arch/m68k/mm/motorola.c, line 260
• arch/m68k/mm/sun3mmu.c
  • line 70
  • line 80
  • line 92
• arch/m68k/sun3/config.c, line 121
• arch/microblaze/mm/init.c, line 191
• arch/microblaze/mm/pgtable.c
  • line 71
  • line 128
• arch/mips/loongson64/common/mem.c, line 96
• arch/mips/loongson64/loongson-3/numa.c, line 252
• arch/mips/mm/cache.c, line 242
• arch/mips/mm/init.c, line 463
• arch/mips/sgi-ip27/ip27-memory.c, line 463
• arch/nds32/include/asm/memory.h, line 85
• arch/nds32/kernel/setup.c, line 276
• arch/nds32/mm/init.c
  • line 65
  • line 173
  • line 222
  • line 223
  • line 250
• arch/nios2/mm/init.c, line 73
• arch/nios2/mm/ioremap.c, line 130
• arch/openrisc/mm/init.c, line 207
• arch/parisc/include/asm/floppy.h
  • line 169
  • line 180
• arch/parisc/mm/init.c
  • line 590
  • line 591
  • line 624
  • line 625
• arch/parisc/mm/ioremap.c, line 53
• arch/powerpc/include/asm/book3s/32/pgtable.h
  • line 191
  • line 194
• arch/powerpc/include/asm/nohash/32/pgtable.h
  • line 113
  • line 115
• arch/powerpc/mm/ioremap_32.c
  • line 46
  • line 89
• arch/powerpc/mm/mem.c, line 266
• arch/powerpc/platforms/85xx/smp.c, line 211
• arch/riscv/mm/init.c, line 54
• arch/s390/kernel/machine_kexec.c, line 255
• arch/s390/mm/init.c, line 182
• arch/s390/pci/pci_dma.c, line 577
• arch/sh/kernel/cpu/sh4/sq.c, line 155
• arch/sh/mm/init.c
  • line 346
  • line 348
  • line 348
  • line 387
  • line 388
• arch/sh/mm/mmap.c, line 155
• arch/sparc/kernel/traps_64.c, line 1468
• arch/sparc/mm/init_32.c, line 277
• arch/sparc/mm/init_64.c, line 2515
• arch/um/kernel/um_arch.c, line 317
• arch/unicore32/include/asm/memory.h, line 96
• arch/unicore32/include/asm/pgtable.h, line 33
• arch/unicore32/kernel/traps.c
  • line 55
  • line 55
• arch/unicore32/mm/init.c, line 185
• arch/x86/include/asm/floppy.h
  • line 170
  • line 181
• arch/x86/include/asm/pgtable_32_types.h, line 36
• arch/x86/kernel/setup.c, line 1099
• arch/x86/mm/highmem_32.c, line 99
• arch/x86/mm/init_32.c
  • line 690
  • line 692
  • line 816
  • line 817
  • line 840
  • line 848
• arch/x86/mm/init_64.c, line 842
• arch/x86/mm/ioremap.c, line 420
• arch/x86/mm/mmap.c, line 220
• arch/x86/mm/numa_32.c
  • line 76
  • line 78
• arch/x86/mm/pat.c
  • line 850
  • line 860
  • line 861
• arch/x86/xen/setup.c, line 310
• arch/xtensa/mm/init.c, line 153
• drivers/char/mem.c
  • line 54
  • line 308
  • line 445
  • line 447
  • line 448
  • line 584
  • line 586
• drivers/gpu/drm/drm_bufs.c, line 195
• drivers/mtd/mtdchar.c, line 1144
• drivers/mtd/nand/onenand/samsung.c, line 638
• drivers/mtd/nand/raw/lpc32xx_mlc.c
  • line 446
  • line 511
• drivers/mtd/nand/raw/lpc32xx_slc.c, line 500
• drivers/net/ethernet/amd/lance.c, line 397
• drivers/scsi/BusLogic.c
  • line 1734
  • line 1747
• mm/cma.c, line 258
• mm/kasan/report.c, line 117
• mm/memory.c, line 106
• mm/nommu.c, line 47
• virt/kvm/arm/mmu.c
  • line 591
  • line 2193
  • line 2196