diff --git a/mm/damon/vaddr.c b/mm/damon/vaddr.c index 83d9b09c86a8..b9f0c9e3f684 100644 --- a/mm/damon/vaddr.c +++ b/mm/damon/vaddr.c @@ -444,7 +444,7 @@ static int damon_young_pmd_entry(pmd_t *pmd, unsigned long addr, if (!pmd_present(pmde)) goto huge_out; - folio = damon_get_folio(pmd_pfn(pmde)); + folio = vm_normal_folio_pmd(walk->vma, addr, pmde); if (!folio) goto huge_out; if (pmd_young(pmde) || !folio_test_idle(folio) || @@ -452,7 +452,6 @@ static int damon_young_pmd_entry(pmd_t *pmd, unsigned long addr, addr)) priv->young = true; *priv->folio_sz = HPAGE_PMD_SIZE; - folio_put(folio); huge_out: spin_unlock(ptl); return 0; @@ -465,14 +464,13 @@ huge_out: ptent = ptep_get(pte); if (!pte_present(ptent)) goto out; - folio = damon_get_folio(pte_pfn(ptent)); + folio = vm_normal_folio(walk->vma, addr, ptent); if (!folio) goto out; if (pte_young(ptent) || !folio_test_idle(folio) || mmu_notifier_test_young(walk->mm, addr)) priv->young = true; *priv->folio_sz = folio_size(folio); - folio_put(folio); out: pte_unmap_unlock(pte, ptl); return 0; @@ -720,18 +718,16 @@ static int damos_va_migrate_pmd_entry(pmd_t *pmd, unsigned long addr, /* Tell page walk code to not split the PMD */ walk->action = ACTION_CONTINUE; - folio = damon_get_folio(pmd_pfn(pmde)); + folio = vm_normal_folio_pmd(walk->vma, addr, pmde); if (!folio) goto unlock; if (damos_va_filter_out(s, folio, walk->vma, addr, NULL, pmd)) - goto put_folio; + goto unlock; damos_va_migrate_dests_add(folio, walk->vma, addr, dests, migration_lists); -put_folio: - folio_put(folio); unlock: spin_unlock(ptl); return 0; @@ -754,18 +750,15 @@ static int damos_va_migrate_pte_entry(pte_t *pte, unsigned long addr, if (pte_none(ptent) || !pte_present(ptent)) return 0; - folio = damon_get_folio(pte_pfn(ptent)); + folio = vm_normal_folio(walk->vma, addr, ptent); if (!folio) return 0; if (damos_va_filter_out(s, folio, walk->vma, addr, pte, NULL)) - goto put_folio; + return 0; damos_va_migrate_dests_add(folio, walk->vma, addr, dests, migration_lists); - -put_folio: - folio_put(folio); return 0; }