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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/bluetooth/rfcomm/tty.c rfcomm_tty_open() -> rfcomm_dlc_unthrottle()

Type Parameter Key Value
PARAM_VALUE 0 d 4096-ptr_max
PARAM_VALUE 0 d->lock.dep_map->name 0-255
PARAM_VALUE 0 d->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 d->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 d->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 d->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 d->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 d->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 d->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 d->lock.osq.tail.counter 0-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &spk_mutex

net/bluetooth/rfcomm/tty.c rfcomm_tty_unthrottle() -> rfcomm_dlc_unthrottle()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &tty->ldisc_sem
HALF_LOCKED2 &tty->port->buf.lock
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->lock

net/bluetooth/rfcomm/sock.c rfcomm_sock_recvmsg() -> rfcomm_dlc_unthrottle()

Type Parameter Key Value
PARAM_VALUE 0 d 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 sk
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk