Searched defs:sem (Results 1 – 7 of 7) sorted by relevance
| /include/linux/ |
| D | percpu-rwsem.h | 36 static inline void percpu_down_read(struct percpu_rw_semaphore *sem) in percpu_down_read()
61 static inline int percpu_down_read_trylock(struct percpu_rw_semaphore *sem) in percpu_down_read_trylock()
84 static inline void percpu_up_read(struct percpu_rw_semaphore *sem) in percpu_up_read()
107 #define percpu_init_rwsem(sem) \ argument
113 #define percpu_rwsem_is_held(sem) lockdep_is_held(&(sem)->rw_sem) argument
115 #define percpu_rwsem_assert_held(sem) \ argument
118 static inline void percpu_rwsem_release(struct percpu_rw_semaphore *sem, in percpu_rwsem_release()
128 static inline void percpu_rwsem_acquire(struct percpu_rw_semaphore *sem, in percpu_rwsem_acquire()
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| D | rwsem.h | 63 static inline int rwsem_is_locked(struct rw_semaphore *sem) in rwsem_is_locked()
106 #define init_rwsem(sem) \ argument
119 static inline int rwsem_is_contended(struct rw_semaphore *sem) in rwsem_is_contended()
180 # define down_write_nest_lock(sem, nest_lock) \ argument
195 # define down_read_nested(sem, subclass) down_read(sem) argument
196 # define down_write_nest_lock(sem, nest_lock) down_write(sem) argument
197 # define down_write_nested(sem, subclass) down_write(sem) argument
198 # define down_write_killable_nested(sem, subclass) down_write_killable(sem) argument
199 # define down_read_non_owner(sem) down_read(sem) argument
200 # define up_read_non_owner(sem) up_read(sem) argument
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| D | tty_ldisc.h | 147 #define init_ldsem(sem) \ argument
168 # define ldsem_down_read_nested(sem, subclass, timeout) \ argument
170 # define ldsem_down_write_nested(sem, subclass, timeout) \ argument
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| D | semaphore.h | 31 static inline void sema_init(struct semaphore *sem, int val) in sema_init()
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| D | key.h | 179 struct rw_semaphore sem; /* change vs change sem */ member
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| /include/soc/arc/ |
| D | mcip.h | 66 msg:1, sem:1, ipi:1, slv:1, member
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| /include/linux/mlx5/ |
| D | driver.h | 299 struct semaphore sem; member
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