diff --git a/mm/fremap.c b/mm/fremap.c
index 34feba60a17e6dce30b2cdfa929926ad5a450bee..2c5646f11f41a87d11d5970bfe1c433535fd4ebb 100644
--- a/mm/fremap.c
+++ b/mm/fremap.c
@@ -82,13 +82,10 @@ static int install_file_pte(struct mm_struct *mm, struct vm_area_struct *vma,
 
 	ptfile = pgoff_to_pte(pgoff);
 
-	if (!pte_none(*pte)) {
-		if (pte_present(*pte) && pte_soft_dirty(*pte))
-			pte_file_mksoft_dirty(ptfile);
+	if (!pte_none(*pte))
 		zap_pte(mm, vma, addr, pte);
-	}
 
-	set_pte_at(mm, addr, pte, ptfile);
+	set_pte_at(mm, addr, pte, pte_file_mksoft_dirty(ptfile));
 	/*
 	 * We don't need to run update_mmu_cache() here because the "file pte"
 	 * being installed by install_file_pte() is not a real pte - it's a