diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index 2bde07dd5258..092bc7ae184e 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1345,8 +1345,6 @@ void collapse_pte_mapped_thp(struct mm_struct *mm, unsigned long addr)
 	if (!pmd)
 		goto drop_hpage;
 
-	vm_write_begin(vma);
-
 	/*
 	 * We need to lock the mapping so that from here on, only GUP-fast and
 	 * hardware page walks can access the parts of the page tables that
@@ -1414,7 +1412,6 @@ void collapse_pte_mapped_thp(struct mm_struct *mm, unsigned long addr)
 				haddr + HPAGE_PMD_SIZE);
 	mmu_notifier_invalidate_range_start(&range);
 	_pmd = pmdp_collapse_flush(vma, haddr, pmd);
-	vm_write_end(vma);
 	mm_dec_nr_ptes(mm);
 	tlb_remove_table_sync_one();
 	mmu_notifier_invalidate_range_end(&range);
@@ -1431,7 +1428,6 @@ drop_hpage:
 
 abort:
 	pte_unmap_unlock(start_pte, ptl);
-	vm_write_end(vma);
 	i_mmap_unlock_write(vma->vm_file->f_mapping);
 	goto drop_hpage;
 }
@@ -1512,10 +1508,8 @@ static void retract_page_tables(struct address_space *mapping, pgoff_t pgoff)
 							NULL, mm, addr,
 							addr + HPAGE_PMD_SIZE);
 				mmu_notifier_invalidate_range_start(&range);
-				vm_write_begin(vma);
 				/* assume page table is clear */
 				_pmd = pmdp_collapse_flush(vma, addr, pmd);
-				vm_write_end(vma);
 				mm_dec_nr_ptes(mm);
 				tlb_remove_table_sync_one();
 				pte_free(mm, pmd_pgtable(_pmd));