Defined in 2 files as a macro:

• include/asm-generic/pgtable-nopmd.h, line 17 (as a macro)
• include/asm-um/pgtable-3level.h, line 22 (as a macro)

Referenced in 2 files:

• arch/m32r/platforms/opsput/dot.gdbinit, line 1546
• include/asm-parisc/runway.h, line 415