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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/tun.c tun_attach() -> tun_napi_enable()

Type Parameter Key Value
PARAM_VALUE 0 tfile 4096-ptr_max
PARAM_VALUE 0 tfile->cons_cnt 0
PARAM_VALUE 0 tfile->detached 0
PARAM_VALUE 0 tfile->ifindex 0-u16max
PARAM_VALUE 0 tfile->next.next 4096-ptr_max
PARAM_VALUE 0 tfile->next.next->next 4096-ptr_max
PARAM_VALUE 0 tfile->next.next->prev 4096-ptr_max
PARAM_VALUE 0 tfile->next.prev 4096-ptr_max
PARAM_VALUE 0 tfile->next.prev->next 4096-ptr_max
PARAM_VALUE 0 tfile->next.prev->prev 4096-ptr_max
PARAM_VALUE 0 tfile->socket.sk 4096-ptr_max
PARAM_VALUE 0 tfile->socket.sk->sk_shutdown 0,2-254
PARAM_VALUE 0 tfile->tx_ring.consumer_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tfile->tx_ring.producer_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tfile->xdp_rxq.dev 0
PARAM_VALUE 0 tfile->xdp_rxq.frag_size 0
PARAM_VALUE 0 tfile->xdp_rxq.mem.id 0
PARAM_VALUE 0 tfile->xdp_rxq.mem.type 0
PARAM_VALUE 0 tfile->xdp_rxq.queue_index 0-u16max
BUF_SIZE 0 tfile s32min-(-2),1-s32max
BUF_SIZE 0 tfile s32min-(-2),1-s32max
CAPPED_DATA 0 tfile->xdp_rxq.queue_index 1
PARAM_COMPARE 0 tfile->queue_index == $0->xdp_rxq.queue_index
BIT_INFO 0 tfile->socket.sk->sk_shutdown 0x0,0xfe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 tfile->tx_ring.size
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->group
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->num_tc
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->proto_down
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 tfile->xdp_rxq.dev->tx_queue_len
HALF_LOCKED2 global &rtnl_mutex