/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __MMU_H #define __MMU_H /* * Type for a context number. We declare it volatile to ensure proper * ordering when it's accessed outside of spinlock'd critical sections * (e.g., as done in activate_mm() and init_new_context()). */ typedef volatile unsigned long mm_context_t; typedef unsigned long nv_mm_context_t; #endif