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Searched refs:rwbase (Results 1 – 7 of 7) sorted by relevance

/linux/kernel/locking/
H A Dspinlock_rt.c205 ret = rwbase_read_trylock(&rwlock->rwbase); in rt_read_trylock()
219 ret = rwbase_write_trylock(&rwlock->rwbase); in rt_write_trylock()
233 rwbase_read_lock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_read_lock()
243 rwbase_write_lock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_write_lock()
254 rwbase_write_lock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_write_lock_nested()
266 rwbase_read_unlock(&rwlock->rwbase, TASK_RTLOCK_WAIT); in rt_read_unlock()
275 rwbase_write_unlock(&rwlock->rwbase); in rt_write_unlock()
H A Drwsem.c1485 init_rwbase_rt(&(sem)->rwbase); in __init_rwsem()
1496 rwbase_read_lock(&sem->rwbase, TASK_UNINTERRUPTIBLE); in __down_read()
1501 return rwbase_read_lock(&sem->rwbase, TASK_INTERRUPTIBLE); in __down_read_interruptible()
1506 return rwbase_read_lock(&sem->rwbase, TASK_KILLABLE); in __down_read_killable()
1511 return rwbase_read_trylock(&sem->rwbase); in __down_read_trylock()
1516 rwbase_read_unlock(&sem->rwbase, TASK_NORMAL); in __up_read()
1521 rwbase_write_lock(&sem->rwbase, TASK_UNINTERRUPTIBLE); in __down_write()
1526 return rwbase_write_lock(&sem->rwbase, TASK_KILLABLE); in __down_write_killable()
1531 return rwbase_write_trylock(&sem->rwbase); in __down_write_trylock()
1536 rwbase_write_unlock(&sem->rwbase); in __up_write()
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/linux/include/linux/
H A Drwbase_rt.h22 #define init_rwbase_rt(rwbase) \ argument
24 rt_mutex_base_init(&(rwbase)->rtmutex); \
25 atomic_set(&(rwbase)->readers, READER_BIAS); \
H A Drwsem.h154 struct rwbase_rt rwbase; in context_lock_struct() local
162 .rwbase = __RWBASE_INITIALIZER(name), \
181 return rw_base_is_locked(&sem->rwbase); in rwsem_is_locked()
193 WARN_ON(!rw_base_is_write_locked(&sem->rwbase)); in rwsem_assert_held_write_nolockdep()
198 return rw_base_is_contended(&sem->rwbase); in rwsem_is_contended()
H A Drwlock_types.h59 struct rwbase_rt rwbase;
69 .rwbase = __RWBASE_INITIALIZER(name), \
58 struct rwbase_rt rwbase; global() member
H A Drwlock_rt.h23 init_rwbase_rt(&(rwl)->rwbase); \
/linux/lib/
H A Dtest_lockup.c493 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()