diff options
Diffstat (limited to 'mm/rmap.c')
| -rw-r--r-- | mm/rmap.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/mm/rmap.c b/mm/rmap.c index 130c238fe384..b255743351e5 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -1367,15 +1367,18 @@ static bool try_to_unmap_one(struct page *page, struct vm_area_struct *vma, update_hiwater_rss(mm); if (PageHWPoison(page) && !(flags & TTU_IGNORE_HWPOISON)) { + pteval = swp_entry_to_pte(make_hwpoison_entry(subpage)); if (PageHuge(page)) { int nr = 1 << compound_order(page); hugetlb_count_sub(nr, mm); + set_huge_swap_pte_at(mm, address, + pvmw.pte, pteval, + vma_mmu_pagesize(vma)); } else { dec_mm_counter(mm, mm_counter(page)); + set_pte_at(mm, address, pvmw.pte, pteval); } - pteval = swp_entry_to_pte(make_hwpoison_entry(subpage)); - set_pte_at(mm, address, pvmw.pte, pteval); } else if (pte_unused(pteval)) { /* * The guest indicated that the page content is of no |