ptep_clear_flush_young  499 include/asm-x86/pgtable.h extern int ptep_clear_flush_young(struct vm_area_struct *vma,
ptep_clear_flush_young  233 include/linux/mmu_notifier.h 	__young = ptep_clear_flush_young(___vma, ___address, __ptep);	\
ptep_clear_flush_young  274 include/linux/mmu_notifier.h #define ptep_clear_flush_young_notify ptep_clear_flush_young