Defined in 2 files as a macro:

• arch/mips/include/asm/pgtable-32.h, line 100 (as a macro)
• arch/sparc/include/asm/highmem.h, line 49 (as a macro)

Referenced in 2 files:

• arch/mips/include/asm/pgtable-32.h, line 101
• arch/sparc/mm/srmmu.c, line 960