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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_clean_rx_irq() -> ixgbe_cleanup_headers()

Type Parameter Key Value
PARAM_VALUE 0 rx_ring 4096-ptr_max
PARAM_VALUE 0 rx_ring->desc 4096-ptr_max
PARAM_VALUE 0 rx_ring->next_to_clean 0-65534
PARAM_VALUE 0 rx_ring->state 4096-ptr_max
PARAM_VALUE 0 rx_ring->xsk_pool 0
PARAM_VALUE 1 rx_desc 4096-ptr_max
PARAM_VALUE 1 rx_desc->wb.upper.length 1-u16max
PARAM_VALUE 2 skb 4096-ptr_max
PARAM_VALUE 2 skb->_nfct 0
PARAM_VALUE 2 skb->_sk_redir 0
PARAM_VALUE 2 skb->_skb_refdst 0
PARAM_VALUE 2 skb->active_extensions 0
PARAM_VALUE 2 skb->alloc_cpu 0
PARAM_VALUE 2 skb->cloned 0
PARAM_VALUE 2 skb->csum 0
PARAM_VALUE 2 skb->csum_complete_sw 0
PARAM_VALUE 2 skb->csum_level 0
PARAM_VALUE 2 skb->csum_not_inet 0
PARAM_VALUE 2 skb->csum_offset 0
PARAM_VALUE 2 skb->csum_start 0
PARAM_VALUE 2 skb->csum_valid 0
PARAM_VALUE 2 skb->decrypted 0
PARAM_VALUE 2 skb->destructor 0
PARAM_VALUE 2 skb->dev_scratch 0
PARAM_VALUE 2 skb->dst_pending_confirm 0
PARAM_VALUE 2 skb->encap_hdr_csum 0
PARAM_VALUE 2 skb->encapsulation 0
PARAM_VALUE 2 skb->end 0
PARAM_VALUE 2 skb->extensions 0
PARAM_VALUE 2 skb->fclone 0-1
PARAM_VALUE 2 skb->from_ingress 0
PARAM_VALUE 2 skb->hash 0
PARAM_VALUE 2 skb->hdr_len 0
PARAM_VALUE 2 skb->headers.alloc_cpu 0
PARAM_VALUE 2 skb->headers.csum 0
PARAM_VALUE 2 skb->headers.csum_complete_sw 0
PARAM_VALUE 2 skb->headers.csum_level 0
PARAM_VALUE 2 skb->headers.csum_not_inet 0
PARAM_VALUE 2 skb->headers.csum_offset 0
PARAM_VALUE 2 skb->headers.csum_start 0
PARAM_VALUE 2 skb->headers.csum_valid 0
PARAM_VALUE 2 skb->headers.decrypted 0
PARAM_VALUE 2 skb->headers.dst_pending_confirm 0
PARAM_VALUE 2 skb->headers.encap_hdr_csum 0
PARAM_VALUE 2 skb->headers.encapsulation 0
PARAM_VALUE 2 skb->headers.from_ingress 0
PARAM_VALUE 2 skb->headers.hash 0
PARAM_VALUE 2 skb->headers.ignore_df 0
PARAM_VALUE 2 skb->headers.inner_ipproto 0
PARAM_VALUE 2 skb->headers.inner_mac_header 0
PARAM_VALUE 2 skb->headers.inner_network_header 0
PARAM_VALUE 2 skb->headers.inner_protocol 0
PARAM_VALUE 2 skb->headers.inner_protocol_type 0
PARAM_VALUE 2 skb->headers.inner_transport_header 0
PARAM_VALUE 2 skb->headers.ip_summed 0
PARAM_VALUE 2 skb->headers.ipvs_property 0
PARAM_VALUE 2 skb->headers.kcov_handle.val 0
PARAM_VALUE 2 skb->headers.l4_hash 0
PARAM_VALUE 2 skb->headers.mac_header 0
PARAM_VALUE 2 skb->headers.mark 0
PARAM_VALUE 2 skb->headers.napi_id 0
PARAM_VALUE 2 skb->headers.ndisc_nodetype 0
PARAM_VALUE 2 skb->headers.network_header 0
PARAM_VALUE 2 skb->headers.nf_skip_egress 0
PARAM_VALUE 2 skb->headers.nf_trace 0
PARAM_VALUE 2 skb->headers.no_fcs 0
PARAM_VALUE 2 skb->headers.offload_fwd_mark 0
PARAM_VALUE 2 skb->headers.offload_l3_fwd_mark 0
PARAM_VALUE 2 skb->headers.ooo_okay 0
PARAM_VALUE 2 skb->headers.pkt_type 0
PARAM_VALUE 2 skb->headers.priority 0
PARAM_VALUE 2 skb->headers.protocol 0
PARAM_VALUE 2 skb->headers.redirected 0
PARAM_VALUE 2 skb->headers.remcsum_offload 0
PARAM_VALUE 2 skb->headers.reserved_tailroom 0
PARAM_VALUE 2 skb->headers.secmark 0
PARAM_VALUE 2 skb->headers.sender_cpu 0
PARAM_VALUE 2 skb->headers.skb_iif 0
PARAM_VALUE 2 skb->headers.slow_gro 0
PARAM_VALUE 2 skb->headers.sw_hash 0
PARAM_VALUE 2 skb->headers.tc_at_ingress 0
PARAM_VALUE 2 skb->headers.tc_depth 0
PARAM_VALUE 2 skb->headers.tc_index 0
PARAM_VALUE 2 skb->headers.tc_skip_classify 0
PARAM_VALUE 2 skb->headers.transport_header 0
PARAM_VALUE 2 skb->headers.tstamp_type 0
PARAM_VALUE 2 skb->headers.unreadable 0
PARAM_VALUE 2 skb->headers.vlan_all 0
PARAM_VALUE 2 skb->headers.vlan_proto 0
PARAM_VALUE 2 skb->headers.vlan_tci 0
PARAM_VALUE 2 skb->headers.wifi_acked 0
PARAM_VALUE 2 skb->headers.wifi_acked_valid 0
PARAM_VALUE 2 skb->ignore_df 0
PARAM_VALUE 2 skb->inner_ipproto 0
PARAM_VALUE 2 skb->inner_mac_header 0
PARAM_VALUE 2 skb->inner_network_header 0
PARAM_VALUE 2 skb->inner_protocol 0
PARAM_VALUE 2 skb->inner_protocol_type 0
PARAM_VALUE 2 skb->inner_transport_header 0
PARAM_VALUE 2 skb->ip_summed 0
PARAM_VALUE 2 skb->ipvs_property 0
PARAM_VALUE 2 skb->kcov_handle.val 0
PARAM_VALUE 2 skb->l4_hash 0
PARAM_VALUE 2 skb->list.next 0
PARAM_VALUE 2 skb->list.prev 0
PARAM_VALUE 2 skb->ll_node.next 0
PARAM_VALUE 2 skb->mac_header u16max
PARAM_VALUE 2 skb->mac_len 0
PARAM_VALUE 2 skb->mark 0
PARAM_VALUE 2 skb->napi_id 0
PARAM_VALUE 2 skb->ndisc_nodetype 0
PARAM_VALUE 2 skb->network_header 0
PARAM_VALUE 2 skb->next 0
PARAM_VALUE 2 skb->nf_skip_egress 0
PARAM_VALUE 2 skb->nf_trace 0
PARAM_VALUE 2 skb->no_fcs 0
PARAM_VALUE 2 skb->nohdr 0
PARAM_VALUE 2 skb->offload_fwd_mark 0
PARAM_VALUE 2 skb->offload_l3_fwd_mark 0
PARAM_VALUE 2 skb->ooo_okay 0
PARAM_VALUE 2 skb->peeked 0
PARAM_VALUE 2 skb->pkt_type 0
PARAM_VALUE 2 skb->pp_recycle 0
PARAM_VALUE 2 skb->prev 0
PARAM_VALUE 2 skb->priority 0
PARAM_VALUE 2 skb->protocol 0
PARAM_VALUE 2 skb->queue_mapping 0
PARAM_VALUE 2 skb->rbnode.__rb_parent_color 0
PARAM_VALUE 2 skb->rbnode.rb_left 0
PARAM_VALUE 2 skb->rbnode.rb_right 0
PARAM_VALUE 2 skb->redirected 0
PARAM_VALUE 2 skb->remcsum_offload 0
PARAM_VALUE 2 skb->reserved_tailroom 0
PARAM_VALUE 2 skb->secmark 0
PARAM_VALUE 2 skb->sender_cpu 0
PARAM_VALUE 2 skb->sk 0
PARAM_VALUE 2 skb->skb_iif 0
PARAM_VALUE 2 skb->skb_mstamp_ns 0
PARAM_VALUE 2 skb->slow_gro 0
PARAM_VALUE 2 skb->sw_hash 0
PARAM_VALUE 2 skb->tail 64-832
PARAM_VALUE 2 skb->tc_at_ingress 0
PARAM_VALUE 2 skb->tc_depth 0
PARAM_VALUE 2 skb->tc_index 0
PARAM_VALUE 2 skb->tc_skip_classify 0
PARAM_VALUE 2 skb->tcp_tsorted_anchor.next 0
PARAM_VALUE 2 skb->tcp_tsorted_anchor.prev 0
PARAM_VALUE 2 skb->transport_header u16max
PARAM_VALUE 2 skb->tstamp 0
PARAM_VALUE 2 skb->tstamp_type 0
PARAM_VALUE 2 skb->users.refs.counter 1
PARAM_VALUE 2 skb->vlan_all 0
PARAM_VALUE 2 skb->vlan_proto 0
PARAM_VALUE 2 skb->vlan_tci 0
PARAM_VALUE 2 skb->wifi_acked 0
PARAM_VALUE 2 skb->wifi_acked_valid 0
BUF_SIZE 2 skb (-1)-s32max
BUF_SIZE 2 skb (-1)-s32max
CAPPED_DATA 0 rx_ring->count 1
CAPPED_DATA 2 skb 1
DATA_SOURCE 0 rx_ring $1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 rx_ring->xsk_pool->fq->ring->consumer
NO_OVERFLOW_SIMPLE 2 skb->end
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read