633 	struct file *exe_file;  in dup_mm_exe_file()  local
635 	exe_file = get_mm_exe_file(oldmm);  in dup_mm_exe_file()
636 	RCU_INIT_POINTER(mm->exe_file, exe_file);  in dup_mm_exe_file()
641 	if (exe_file && deny_write_access(exe_file))  in dup_mm_exe_file()
1281 	RCU_INIT_POINTER(mm->exe_file, NULL);  in mm_init()
1414 	old_exe_file = rcu_dereference_raw(mm->exe_file);  in set_mm_exe_file()
1425 	rcu_assign_pointer(mm->exe_file, new_exe_file);  in set_mm_exe_file()
1473 	old_exe_file = rcu_dereference_raw(mm->exe_file);  in replace_mm_exe_file()
1474 	rcu_assign_pointer(mm->exe_file, new_exe_file);  in replace_mm_exe_file()
1492 	struct file *exe_file;  in get_mm_exe_file()  local
1495 	exe_file = rcu_dereference(mm->exe_file);  in get_mm_exe_file()
1496 	if (exe_file && !get_file_rcu(exe_file))  in get_mm_exe_file()
1497 		exe_file = NULL;  in get_mm_exe_file()
1499 	return exe_file;  in get_mm_exe_file()
1511 	struct file *exe_file = NULL;  in get_task_exe_file()  local
1518 			exe_file = get_mm_exe_file(mm);  in get_task_exe_file()
1521 	return exe_file;  in get_task_exe_file()