Defined in 4 files as a prototype:

• arch/microblaze/include/asm/highmem.h, line 55 (as a prototype)
• arch/powerpc/include/asm/highmem.h, line 63 (as a prototype)
• arch/tile/include/asm/highmem.h, line 66 (as a prototype)
• arch/x86/include/asm/highmem.h, line 66 (as a prototype)

Defined in 2 files as a macro:

• arch/parisc/include/asm/cacheflush.h, line 153 (as a macro)
• include/linux/highmem.h, line 72 (as a macro)

Defined in 4 files as a function:

• arch/microblaze/mm/highmem.c, line 34 (as a function)
• arch/powerpc/mm/highmem.c, line 32 (as a function)
• arch/tile/mm/highmem.c, line 198 (as a function)
• arch/x86/mm/highmem_32.c, line 33 (as a function)

Referenced in 7 files:

• arch/microblaze/include/asm/highmem.h, line 76
• arch/microblaze/mm/highmem.c, line 57
• arch/powerpc/include/asm/highmem.h, line 84
• arch/powerpc/mm/highmem.c, line 53
• arch/tile/mm/highmem.c
  • line 224
  • line 229
  • line 276
• arch/x86/mm/highmem_32.c
  • line 53
  • line 57
• drivers/gpu/drm/ttm/ttm_bo_util.c
  • line 271
  • line 307