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| author | Ingo Molnar <mingo@kernel.org> | 2017-10-10 11:46:55 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-10-10 11:46:55 +0200 |
| commit | af1a34f21150af199f066dfcccbae9830c9429aa (patch) | |
| tree | 313267459418f7bba8510df45ce18d4b4133eb1b /include/linux/mmu_notifier.h | |
| parent | 39208aa7ecb7d9c4e86df782b5693270313cbab1 (diff) | |
| parent | c7e2f69d3ed2e56de1f5eaaf37c0f5f91d7adb0a (diff) | |
Merge branch 'locking/urgent' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/mmu_notifier.h')
| -rw-r--r-- | include/linux/mmu_notifier.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mmu_notifier.h b/include/linux/mmu_notifier.h index 7b2e31b1745a..6866e8126982 100644 --- a/include/linux/mmu_notifier.h +++ b/include/linux/mmu_notifier.h @@ -400,6 +400,11 @@ extern void mmu_notifier_synchronize(void); #else /* CONFIG_MMU_NOTIFIER */ +static inline int mm_has_notifiers(struct mm_struct *mm) +{ + return 0; +} + static inline void mmu_notifier_release(struct mm_struct *mm) { } |