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| author | Tony Luck <tony.luck@intel.com> | 2005-07-13 15:15:43 -0400 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-07-13 15:15:43 -0400 |
| commit | 99ad25a313bda566a346b46a6015afa65bc0a02b (patch) | |
| tree | b9443fed1ab74f320c4ee0791864ee96d7c069df /include/asm-um/mmu_context.h | |
| parent | f62c4a96f74d6c6dd56d1742697e94a5c2085e87 (diff) | |
| parent | 9a556e89081b0c1c2f83cee915363b15a68a6f2d (diff) | |
Auto merge with /home/aegl/GIT/linus
Diffstat (limited to 'include/asm-um/mmu_context.h')
| -rw-r--r-- | include/asm-um/mmu_context.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-um/mmu_context.h b/include/asm-um/mmu_context.h index 7529c9c853dd..095bb627b96a 100644 --- a/include/asm-um/mmu_context.h +++ b/include/asm-um/mmu_context.h | |||
| @@ -16,8 +16,12 @@ | |||
| 16 | 16 | ||
| 17 | #define deactivate_mm(tsk,mm) do { } while (0) | 17 | #define deactivate_mm(tsk,mm) do { } while (0) |
| 18 | 18 | ||
| 19 | extern void force_flush_all(void); | ||
| 20 | |||
| 19 | static inline void activate_mm(struct mm_struct *old, struct mm_struct *new) | 21 | static inline void activate_mm(struct mm_struct *old, struct mm_struct *new) |
| 20 | { | 22 | { |
| 23 | if (old != new) | ||
| 24 | force_flush_all(); | ||
| 21 | } | 25 | } |
| 22 | 26 | ||
| 23 | static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, | 27 | static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, |