| /* 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 |