__PAGETABLE_PMD_FOLDED  170 include/asm-x86/page.h #ifndef __PAGETABLE_PMD_FOLDED
__PAGETABLE_PMD_FOLDED  370 include/asm-x86/pgtable.h #ifndef __PAGETABLE_PMD_FOLDED
__PAGETABLE_PMD_FOLDED  886 include/linux/mm.h #ifdef __PAGETABLE_PMD_FOLDED
__PAGETABLE_PMD_FOLDED 2731 mm/memory.c    #ifndef __PAGETABLE_PMD_FOLDED