Defined in 3 files as a macro:

• arch/arm64/include/asm/pgtable.h, line 913 (as a macro)
• arch/powerpc/include/asm/book3s/64/pgtable.h, line 771 (as a macro)
• arch/x86/include/asm/pgtable_64.h, line 239 (as a macro)

Referenced in 2 files:

• include/linux/swapops.h, line 277
• mm/debug_vm_pgtable.c, line 786