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-rw-r--r--mm/huge_memory.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index b787c4cfda0e..aa01dd47cc65 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -1615,8 +1615,7 @@ int zap_huge_pmd(struct mmu_gather *tlb, struct vm_area_struct *vma,
if (is_huge_zero_pmd(orig_pmd))
tlb_remove_page_size(tlb, pmd_page(orig_pmd), HPAGE_PMD_SIZE);
} else if (is_huge_zero_pmd(orig_pmd)) {
- pte_free(tlb->mm, pgtable_trans_huge_withdraw(tlb->mm, pmd));
- atomic_long_dec(&tlb->mm->nr_ptes);
+ zap_deposited_table(tlb->mm, pmd);
spin_unlock(ptl);
tlb_remove_page_size(tlb, pmd_page(orig_pmd), HPAGE_PMD_SIZE);
} else {
@@ -1625,10 +1624,7 @@ int zap_huge_pmd(struct mmu_gather *tlb, struct vm_area_struct *vma,
VM_BUG_ON_PAGE(page_mapcount(page) < 0, page);
VM_BUG_ON_PAGE(!PageHead(page), page);
if (PageAnon(page)) {
- pgtable_t pgtable;
- pgtable = pgtable_trans_huge_withdraw(tlb->mm, pmd);
- pte_free(tlb->mm, pgtable);
- atomic_long_dec(&tlb->mm->nr_ptes);
+ zap_deposited_table(tlb->mm, pmd);
add_mm_counter(tlb->mm, MM_ANONPAGES, -HPAGE_PMD_NR);
} else {
if (arch_needs_pgtable_deposit())