diff --git a/mm/hmm.c b/mm/hmm.c index 49eace16f9f8..fc05c8fe78b4 100644 --- a/mm/hmm.c +++ b/mm/hmm.c @@ -469,6 +469,9 @@ static int hmm_vma_handle_pte(struct mm_walk *walk, unsigned long addr, swp_entry_t entry = pte_to_swp_entry(pte); if (!non_swap_entry(entry)) { + cpu_flags = pte_to_hmm_pfn_flags(range, pte); + hmm_pte_need_fault(hmm_vma_walk, orig_pfn, cpu_flags, + &fault, &write_fault); if (fault || write_fault) goto fault; return 0;