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Searched refs:RWSEM_UNLOCKED_VALUE (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/include/linux/
Drwsem.h68 #define RWSEM_UNLOCKED_VALUE 0L macro
69 #define __RWSEM_INIT_COUNT(name) .count = ATOMIC_LONG_INIT(RWSEM_UNLOCKED_VALUE)
/Linux-v5.4/kernel/locking/
Drwsem.c337 atomic_long_set(&sem->count, RWSEM_UNLOCKED_VALUE); in __init_rwsem()
1372 tmp = RWSEM_UNLOCKED_VALUE; in __down_read_trylock()
1388 long tmp = RWSEM_UNLOCKED_VALUE; in __down_write()
1399 long tmp = RWSEM_UNLOCKED_VALUE; in __down_write_killable()
1417 tmp = RWSEM_UNLOCKED_VALUE; in __down_write_trylock()