diff --git a/[refs] b/[refs]
index cffbad6e0a22..d4befe24c050 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bf9faa2aa30e2ebf30287536712ed2717bb47002
+refs/heads/master: dcace5ac85c628af21878a1fa151e5e6403fb8eb
diff --git a/trunk/mm/mremap.c b/trunk/mm/mremap.c
index 9925b6391b80..1de98d492ddc 100644
--- a/trunk/mm/mremap.c
+++ b/trunk/mm/mremap.c
@@ -94,9 +94,7 @@ static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd,
 		 */
 		mapping = vma->vm_file->f_mapping;
 		spin_lock(&mapping->i_mmap_lock);
-		if (new_vma->vm_truncate_count &&
-		    new_vma->vm_truncate_count != vma->vm_truncate_count)
-			new_vma->vm_truncate_count = 0;
+		new_vma->vm_truncate_count = 0;
 	}
 
 	/*