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1da177e4 LT |
1 | #ifndef __H8300_MMU_CONTEXT_H |
2 | #define __H8300_MMU_CONTEXT_H | |
3 | ||
1da177e4 LT |
4 | #include <asm/setup.h> |
5 | #include <asm/page.h> | |
6 | #include <asm/pgalloc.h> | |
d6dd61c8 | 7 | #include <asm-generic/mm_hooks.h> |
1da177e4 LT |
8 | |
9 | static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) | |
10 | { | |
11 | } | |
12 | ||
219576e1 | 13 | static inline int |
1da177e4 LT |
14 | init_new_context(struct task_struct *tsk, struct mm_struct *mm) |
15 | { | |
16 | // mm->context = virt_to_phys(mm->pgd); | |
17 | return(0); | |
18 | } | |
19 | ||
20 | #define destroy_context(mm) do { } while(0) | |
21 | #define deactivate_mm(tsk,mm) do { } while(0) | |
22 | ||
23 | static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk) | |
24 | { | |
25 | } | |
26 | ||
219576e1 | 27 | static inline void activate_mm(struct mm_struct *prev_mm, |
1da177e4 LT |
28 | struct mm_struct *next_mm) |
29 | { | |
30 | } | |
31 | ||
32 | #endif |