On Tuesday 06 October 2015 08:53 PM, Kirill A. Shutemov wrote: > With new refcounting we don't need to mark PMDs splitting. Let's drop code > to handle this. > .... > > diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h > index 29c57b2cb344..010a7e3f6ad1 100644 > --- a/include/asm-generic/pgtable.h > +++ b/include/asm-generic/pgtable.h > @@ -184,11 +184,6 @@ static inline void pmdp_set_wrprotect(struct mm_struct *mm, > #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ > #endif > > -#ifndef __HAVE_ARCH_PMDP_SPLITTING_FLUSH > -extern void pmdp_splitting_flush(struct vm_area_struct *vma, > - unsigned long address, pmd_t *pmdp); > -#endif Hi Kirill, While at it - you would also want to nuke Documentation/features/vm/pmdp_splitting_flush/ Thx, -Vineet -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>