Lines Matching refs:upl
177 rwlock_t upl; /* protects `ppp' */ member
1619 read_lock_bh(&pch->upl); in ppp_channel_push()
1623 read_unlock_bh(&pch->upl); in ppp_channel_push()
1659 read_lock_bh(&pch->upl); in ppp_input()
1683 read_unlock_bh(&pch->upl); in ppp_input()
1696 read_lock_bh(&pch->upl); in ppp_input_error()
1705 read_unlock_bh(&pch->upl); in ppp_input_error()
2256 rwlock_init(&pch->upl); in ppp_register_net_channel()
2288 read_lock_bh(&pch->upl); in ppp_unit_number()
2291 read_unlock_bh(&pch->upl); in ppp_unit_number()
2305 read_lock_bh(&pch->upl); in ppp_dev_name()
2308 read_unlock_bh(&pch->upl); in ppp_dev_name()
2903 write_lock_bh(&pch->upl); in ppp_connect_channel()
2922 write_unlock_bh(&pch->upl); in ppp_connect_channel()
2937 write_lock_bh(&pch->upl); in ppp_disconnect_channel()
2940 write_unlock_bh(&pch->upl); in ppp_disconnect_channel()