On Thu, Jun 23, 2022 at 01:06:12AM +0800, Miaohe Lin wrote: > ARCHes with special requirements for evicting THP backing TLB entries can > implement flush_pmd_tlb_range. Otherwise also, it can help optimize TLB > flush in THP regime. Using flush_pmd_tlb_range to take advantage of this > in move_huge_pmd. > > Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> LGTM. Reviewed-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>
