Searched refs:rlock (Results 1 – 3 of 3) sorted by relevance
92 struct mutex rlock; member386 rv = mutex_lock_interruptible(&desc->rlock); /*concurrent reads */ in wdm_read()451 mutex_unlock(&desc->rlock); in wdm_read()644 mutex_init(&desc->rlock); in wdm_probe()
125 struct mutex rlock; member567 mutex_init(&chan->rlock); in cosa_probe()794 if (mutex_lock_interruptible(&chan->rlock)) in cosa_read()799 mutex_unlock(&chan->rlock); in cosa_read()817 mutex_unlock(&chan->rlock); in cosa_read()826 mutex_unlock(&chan->rlock); in cosa_read()
103 spinlock_t rlock; /* lock for receive side 58 */ member325 #define ppp_recv_lock(ppp) spin_lock_bh(&(ppp)->rlock)326 #define ppp_recv_unlock(ppp) spin_unlock_bh(&(ppp)->rlock)2417 spin_lock_init(&ppp->rlock); in ppp_create_interface()