48,22 → 48,23 |
}; |
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#define rwlock_write_lock(rwl) \ |
_rwlock_write_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_BLOCKING) |
_rwlock_write_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_FLAGS_NONE) |
#define rwlock_read_lock(rwl) \ |
_rwlock_read_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_BLOCKING) |
_rwlock_read_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_FLAGS_NONE) |
#define rwlock_write_trylock(rwl) \ |
_rwlock_write_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_NON_BLOCKING) |
_rwlock_write_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_FLAGS_NON_BLOCKING) |
#define rwlock_read_trylock(rwl) \ |
_rwlock_read_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_NON_BLOCKING) |
_rwlock_read_lock_timeout((rwl),SYNCH_NO_TIMEOUT,SYNCH_FLAGS_NON_BLOCKING) |
#define rwlock_write_lock_timeout(rwl,usec) \ |
_rwlock_write_lock_timeout((rwl),(usec),SYNCH_NON_BLOCKING) |
_rwlock_write_lock_timeout((rwl),(usec),SYNCH_FLAGS_NONE) |
#define rwlock_read_lock_timeout(rwl,usec) \ |
_rwlock_read_lock_timeout((rwl),(usec),SYNCH_NON_BLOCKING) |
_rwlock_read_lock_timeout((rwl),(usec),SYNCH_FLAGS_NONE) |
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extern void rwlock_initialize(rwlock_t *rwl); |
extern void rwlock_read_unlock(rwlock_t *rwl); |
extern void rwlock_write_unlock(rwlock_t *rwl); |
extern int _rwlock_read_lock_timeout(rwlock_t *rwl, __u32 usec, int trylock); |
extern int _rwlock_write_lock_timeout(rwlock_t *rwl, __u32 usec, int trylock); |
extern int _rwlock_read_lock_timeout(rwlock_t *rwl, __u32 usec, int flags); |
extern int _rwlock_write_lock_timeout(rwlock_t *rwl, __u32 usec, int flags); |
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#endif |
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