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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/ia64/include/asm/mmu.h |
Initial import
Diffstat (limited to 'arch/ia64/include/asm/mmu.h')
-rw-r--r-- | arch/ia64/include/asm/mmu.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/mmu.h b/arch/ia64/include/asm/mmu.h new file mode 100644 index 000000000..611432ba5 --- /dev/null +++ b/arch/ia64/include/asm/mmu.h @@ -0,0 +1,13 @@ +#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 |