diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rwlock_rt.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/rwlock_rt.h b/include/linux/rwlock_rt.h index 853ee36..a276fae 100644 --- a/include/linux/rwlock_rt.h +++ b/include/linux/rwlock_rt.h @@ -40,7 +40,6 @@ extern void __rt_rwlock_init(rwlock_t *rwlock, char *name, struct lock_class_key #define write_lock_irqsave(lock, flags) \ do { \ typecheck(unsigned long, flags); \ - migrate_disable(); \ flags = rt_write_lock_irqsave(lock); \ } while (0) @@ -61,14 +60,12 @@ extern void __rt_rwlock_init(rwlock_t *rwlock, char *name, struct lock_class_key #define write_lock(lock) \ do { \ - migrate_disable(); \ rt_write_lock(lock); \ } while (0) #define write_lock_bh(lock) \ do { \ local_bh_disable(); \ - migrate_disable(); \ rt_write_lock(lock); \ } while (0) @@ -92,13 +89,11 @@ extern void __rt_rwlock_init(rwlock_t *rwlock, char *name, struct lock_class_key #define write_unlock(lock) \ do { \ rt_write_unlock(lock); \ - migrate_enable(); \ } while (0) #define write_unlock_bh(lock) \ do { \ rt_write_unlock(lock); \ - migrate_enable(); \ local_bh_enable(); \ } while (0) @@ -117,7 +112,6 @@ extern void __rt_rwlock_init(rwlock_t *rwlock, char *name, struct lock_class_key typecheck(unsigned long, flags); \ (void) flags; \ rt_write_unlock(lock); \ - migrate_enable(); \ } while (0) #endif |