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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wireless/intel/iwlegacy/3945-mac.c il3945_tx_skb() -> il3945_build_tx_cmd_hwcrypto()

Type Parameter Key Value
PARAM_VALUE 0 il 4096-ptr_max
PARAM_VALUE 0 il->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 il->txq 4096-ptr_max
PARAM_VALUE 1 info 4096-ptr_max
PARAM_VALUE 1 info->control.hw_key 1-u64max
PARAM_VALUE 2 cmd 4096-ptr_max
PARAM_VALUE 2 cmd->cmd.payload 4096-ptr_max
PARAM_VALUE 2 cmd->hdr.cmd 28
PARAM_VALUE 2 cmd->hdr.sequence 0-8191
PARAM_VALUE 3 skb_frag 4096-ptr_max
PARAM_VALUE 3 skb_frag->cb->control.hw_key 1-u64max
PARAM_VALUE 3 skb_frag->data 4096-ptr_max
PARAM_VALUE 3 skb_frag->dev->nd_net.net->ipv4.fqdir->f->frag_expire 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE 3 skb_frag->dev->nd_net.net->ipv4.fqdir->f->qsize 0,304,320
PARAM_VALUE 3 skb_frag->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 3 skb_frag->sk->ns_tracker->dead 0-1
PARAM_VALUE 3 skb_frag->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 4 sta_id 0-254
BUF_SIZE 1 info 48
DATA_SOURCE 0 il $0
DATA_SOURCE 3 skb_frag $2
PARAM_COMPARE 1 info == $3->cb
PARAM_COMPARE 1 info == $3->cb
MEM_ZERO 2 &cmd->hdr
PREEMPT_ADD <- disables preempt
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 3 skb_frag->csum_offset 0-u16max
HOST_DATA 3 skb_frag->data_len 0-2147483648[c]
HOST_DATA 3 skb_frag->len 14-u32max[c]
HOST_DATA 3 skb_frag->prev->csum_offset 0-u16max
HOST_DATA 3 skb_frag->prev->data_len 0-u32max[c]
HOST_DATA 3 skb_frag->prev->len 1-u32max[c]
HOST_DATA 3 skb_frag->prev->tstamp 500000002-4294967299794967295[c]
HOST_DATA 3 skb_frag->tstamp 500000002-4294967299794967295[c]
HOST_DATA 3 skb_frag->users.refs.counter s32min-0,2-s32max
HOST_DATA 3 *skb_frag->data 0-255
NO_OVERFLOW_SIMPLE 3 skb_frag->dev->group
NO_OVERFLOW_SIMPLE 3 skb_frag->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 3 skb_frag->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 3 skb_frag->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 3 skb_frag->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 3 skb_frag->dev->tx_queue_len
NO_OVERFLOW_SIMPLE 3 skb_frag->end
NO_OVERFLOW_SIMPLE 3 skb_frag->extensions
NO_OVERFLOW_SIMPLE 3 skb_frag->len
NO_OVERFLOW_SIMPLE 3 skb_frag->next->tail
NO_OVERFLOW_SIMPLE 3 skb_frag->prev->end
NO_OVERFLOW_SIMPLE 3 skb_frag->prev->len
NO_OVERFLOW_SIMPLE 3 skb_frag->prev->tail
NO_OVERFLOW_SIMPLE 3 skb_frag->prev->truesize
NO_OVERFLOW_SIMPLE 3 skb_frag->tail
NO_OVERFLOW_SIMPLE 3 skb_frag->truesize
LOCK2 flags
LOCK2 0 &il->lock
HALF_LOCKED2 &local->handle_wake_tx_queue_lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct il_priv)->lock