On Sun, Feb 05, 2017 at 11:12:39AM -0500, Zi Yan wrote: > +++ b/include/linux/huge_mm.h > @@ -120,6 +120,8 @@ static inline int split_huge_page(struct page *page) > } > void deferred_split_huge_page(struct page *page); > > +void __split_huge_pmd_locked(struct vm_area_struct *vma, pmd_t *pmd, > + unsigned long haddr, bool freeze); Could you change that from 'haddr' to 'address' so callers who only read the header instead of the implementation aren't expecting to align it themselves? > +void __split_huge_pmd_locked(struct vm_area_struct *vma, pmd_t *pmd, > + unsigned long address, bool freeze) > { > struct mm_struct *mm = vma->vm_mm; > struct page *page; -- 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>