Lines Matching refs:tx_lock
55 struct mutex tx_lock; member
450 mutex_lock(&nbd->tx_lock); in nbd_thread_recv()
452 mutex_unlock(&nbd->tx_lock); in nbd_thread_recv()
509 mutex_lock(&nbd->tx_lock); in nbd_handle_req()
511 mutex_unlock(&nbd->tx_lock); in nbd_handle_req()
533 mutex_unlock(&nbd->tx_lock); in nbd_handle_req()
565 mutex_lock(&nbd->tx_lock); in nbd_thread_send()
567 mutex_unlock(&nbd->tx_lock); in nbd_thread_send()
655 mutex_unlock(&nbd->tx_lock); in __nbd_ioctl()
657 mutex_lock(&nbd->tx_lock); in __nbd_ioctl()
745 mutex_unlock(&nbd->tx_lock); in __nbd_ioctl()
760 mutex_lock(&nbd->tx_lock); in __nbd_ioctl()
769 mutex_lock(&nbd->tx_lock); in __nbd_ioctl()
819 mutex_lock(&nbd->tx_lock); in nbd_ioctl()
821 mutex_unlock(&nbd->tx_lock); in nbd_ioctl()
1073 mutex_init(&nbd_dev[i].tx_lock); in nbd_init()