Defined in 3 files as a macro:

• include/asm-i386/highmem.h, line 50 (as a macro)
• include/asm-ppc/highmem.h, line 54 (as a macro)
• include/asm-sparc/highmem.h, line 49 (as a macro)

Referenced in 2 files:

• arch/ppc/configs/rpxcllf_defconfig
  • line 164
  • line 308
  • line 309
  • line 333
  • line 334
  • line 360
  • line 516
  • line 785
• mm/highmem.c
  • line 157
  • line 158
  • line 174