Searched refs:rwbase (Results 1 – 7 of 7) sorted by relevance
| /linux/kernel/locking/ |
| A D | spinlock_rt.c | 204 ret = rwbase_read_trylock(&rwlock->rwbase); in rt_read_trylock()
218 ret = rwbase_write_trylock(&rwlock->rwbase); in rt_write_trylock()
232 rwbase_read_lock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_read_lock()
242 rwbase_write_lock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_write_lock()
253 rwbase_write_lock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_write_lock_nested()
265 rwbase_read_unlock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_read_unlock()
274 rwbase_write_unlock(&rwlock->rwbase); in rt_write_unlock()
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| A D | rwsem.c | 1442 init_rwbase_rt(&(sem)->rwbase); in __init_rwsem()
1453 rwbase_read_lock(&sem->rwbase, TASK_UNINTERRUPTIBLE); in __down_read()
1463 return rwbase_read_lock(&sem->rwbase, TASK_KILLABLE); in __down_read_killable()
1468 return rwbase_read_trylock(&sem->rwbase); in __down_read_trylock()
1473 rwbase_read_unlock(&sem->rwbase, TASK_NORMAL); in __up_read()
1478 rwbase_write_lock(&sem->rwbase, TASK_UNINTERRUPTIBLE); in __down_write()
1483 return rwbase_write_lock(&sem->rwbase, TASK_KILLABLE); in __down_write_killable()
1488 return rwbase_write_trylock(&sem->rwbase); in __down_write_trylock()
1493 rwbase_write_unlock(&sem->rwbase); in __up_write()
1498 rwbase_write_downgrade(&sem->rwbase); in __downgrade_write()
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| /linux/include/linux/ |
| A D | rwbase_rt.h | 22 #define init_rwbase_rt(rwbase) \ argument
24 rt_mutex_base_init(&(rwbase)->rtmutex); \
25 atomic_set(&(rwbase)->readers, READER_BIAS); \
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| A D | rwsem.h | 140 struct rwbase_rt rwbase; member
148 .rwbase = __RWBASE_INITIALIZER(name), \
167 return rw_base_is_locked(&sem->rwbase); in rwsem_is_locked()
177 WARN_ON(!rw_base_is_write_locked(&sem->rwbase)); in rwsem_assert_held_write_nolockdep()
182 return rw_base_is_contended(&sem->rwbase); in rwsem_is_contended()
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| A D | rwlock_types.h | 58 struct rwbase_rt rwbase; member
67 .rwbase = __RWBASE_INITIALIZER(name), \
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| A D | rwlock_rt.h | 23 init_rwbase_rt(&(rwl)->rwbase); \
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| /linux/lib/ |
| A D | test_lockup.c | 493 offsetof(rwlock_t, rwbase.rtmutex.wait_lock.magic), in test_lockup_init()
499 offsetof(struct rw_semaphore, rwbase.rtmutex.wait_lock.magic), in test_lockup_init()
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