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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/usb/usbnet.c rx_submit() -> __usbnet_queue_skb()

Type Parameter Key Value
PARAM_VALUE 0 list 4096-ptr_max
PARAM_VALUE 1 newsk 4096-ptr_max
PARAM_VALUE 1 newsk->cb 4096-ptr_max
PARAM_VALUE 1 newsk->next 0
PARAM_VALUE 1 newsk->prev 0
PARAM_VALUE 2 state 3
BUF_SIZE 1 newsk (-1)-s32max
BUF_SIZE 1 newsk (-1)-s32max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 1 newsk->end
LOCK2 &dev->rxq.lock
LOCK2 lockflags
TYPE_LOCK (struct sk_buff_head)->lock

drivers/net/usb/usbnet.c usbnet_start_xmit() -> __usbnet_queue_skb()

Type Parameter Key Value
PARAM_VALUE 0 list 4096-ptr_max
PARAM_VALUE 1 newsk 4096-ptr_max
PARAM_VALUE 1 newsk->cb 4096-ptr_max
PARAM_VALUE 2 state 1
BUF_SIZE 1 newsk (-1)-s32max
BUF_SIZE 1 newsk (-1)-s32max
DATA_SOURCE 1 newsk $0 [m]
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 newsk->csum_offset 0-u16max
HOST_DATA 1 newsk->data_len 0-2147483648[c]
HOST_DATA 1 newsk->len 0-u32max[c]
HOST_DATA 1 newsk->next->csum_offset 0-u16max
HOST_DATA 1 newsk->next->data_len 0-u32max[c]
HOST_DATA 1 newsk->next->len 1-u32max[c]
HOST_DATA 1 newsk->prev->csum_offset 0-u16max
HOST_DATA 1 newsk->prev->data_len 0-u32max[c]
HOST_DATA 1 newsk->prev->len 0-u32max[c]
HOST_DATA 1 newsk->prev->truesize 0-u32max
HOST_DATA 1 newsk->prev->tstamp 500000002-4294967299794967295[c]
HOST_DATA 1 newsk->prev->users.refs.counter s32min-0,2-s32max
HOST_DATA 1 newsk->tstamp 500000002-4294967299794967295[c]
HOST_DATA 1 newsk->users.refs.counter s32min-0,2-s32max
HOST_DATA 1 *newsk->data 0-255
NO_OVERFLOW_SIMPLE 1 newsk->data_len
NO_OVERFLOW_SIMPLE 1 newsk->dev->group
NO_OVERFLOW_SIMPLE 1 newsk->dev->num_tc
NO_OVERFLOW_SIMPLE 1 newsk->dev->proto_down
NO_OVERFLOW_SIMPLE 1 newsk->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 1 newsk->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 1 newsk->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 1 newsk->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 1 newsk->dev->tx_queue_len
NO_OVERFLOW_SIMPLE 1 newsk->end
NO_OVERFLOW_SIMPLE 1 newsk->extensions
NO_OVERFLOW_SIMPLE 1 newsk->len
NO_OVERFLOW_SIMPLE 1 newsk->prev->data_len
NO_OVERFLOW_SIMPLE 1 newsk->prev->end
NO_OVERFLOW_SIMPLE 1 newsk->prev->len
NO_OVERFLOW_SIMPLE 1 newsk->prev->tail
NO_OVERFLOW_SIMPLE 1 newsk->prev->truesize
NO_OVERFLOW_SIMPLE 1 newsk->tail
NO_OVERFLOW_SIMPLE 1 newsk->truesize
LOCK2 &dev->txq.lock
LOCK2 flags
HALF_LOCKED2 &net->tx_global_lock
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct sk_buff_head)->lock