Searched refs:ld_semaphore (Results 1 – 3 of 3) sorted by relevance
74 static void __ldsem_wake_readers(struct ld_semaphore *sem) in __ldsem_wake_readers()104 static inline int writer_trylock(struct ld_semaphore *sem) in writer_trylock()119 static void __ldsem_wake_writer(struct ld_semaphore *sem) in __ldsem_wake_writer()135 static void __ldsem_wake(struct ld_semaphore *sem) in __ldsem_wake()143 static void ldsem_wake(struct ld_semaphore *sem) in ldsem_wake()155 static struct ld_semaphore __sched *229 static struct ld_semaphore __sched *346 int ldsem_down_read_trylock(struct ld_semaphore *sem) in ldsem_down_read_trylock()372 int ldsem_down_write_trylock(struct ld_semaphore *sem) in ldsem_down_write_trylock()389 void ldsem_up_read(struct ld_semaphore *sem) in ldsem_up_read()[all …]
17 struct ld_semaphore { struct28 void __init_ldsem(struct ld_semaphore *sem, const char *name, argument39 int ldsem_down_read(struct ld_semaphore *sem, long timeout);40 int ldsem_down_read_trylock(struct ld_semaphore *sem);41 int ldsem_down_write(struct ld_semaphore *sem, long timeout);42 int ldsem_down_write_trylock(struct ld_semaphore *sem);43 void ldsem_up_read(struct ld_semaphore *sem);44 void ldsem_up_write(struct ld_semaphore *sem);47 int ldsem_down_read_nested(struct ld_semaphore *sem, int subclass,49 int ldsem_down_write_nested(struct ld_semaphore *sem, int subclass,
200 struct ld_semaphore ldisc_sem;
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