dev_sw_netstats_rx_add identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/netdevice.h, line 3066 (as a function)

Referenced in 28 files:

Smatch caller information:

drivers/net/netkit.c netkit_xmit() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->flags	1-u32max
CAPPED_DATA	0	dev->nd_net.net	1
BIT_INFO	0	dev->flags	0x1,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	len	0-s32max[c]
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
LOCK2		rcu_read
HALF_LOCKED2		&dev->tx_global_lock
HALF_LOCKED2		&txq->_xmit_lock
HALF_LOCKED2		bh
HALF_LOCKED2		flags

drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c qtnf_topaz_rx_poll() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	0	dev->ethtool_ops->get_link_ext_state	0-9223372036854775807
PARAM_VALUE	0	dev->ethtool_ops->get_mm_stats	0-9223372036854775807
PARAM_VALUE	0	dev->ethtool_ops->rxfh_max_num_contexts	0,2,8,16,33
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE	1	len	0-4294967291
DATA_SOURCE	0	dev	r qtnf_classify_skb
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte
HALF_LOCKED2		bh
HALF_LOCKED2		rcu_read

drivers/net/ethernet/litex/litex_liteeth.c liteeth_rx() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
PARAM_VALUE	1	len	1-2048,2147483648-u32max
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	len	r litex_read32
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	len	1-2048
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq

drivers/net/macsec.c count_rx() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	len	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
UNITS	1	len	unit_byte
LOCK2		rcu_read
HALF_LOCKED2		bh

net/ipv6/ip6_tunnel.c __ip6_tnl_rcv() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
CAPPED_DATA	0	dev->nd_net.net	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
HALF_LOCKED2		rcu_read

drivers/net/gtp.c gtp_rx() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	*dev->name	0-255
CAPPED_DATA	0	dev->nd_net.net	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte

drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c qtnf_pcie_pearl_rx_poll() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	1	len	0-4294967291
DATA_SOURCE	0	dev	r qtnf_classify_skb
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte
HALF_LOCKED2		bh
HALF_LOCKED2		rcu_read

net/mac80211/rx.c ieee80211_deliver_skb() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte

net/mac80211/rx.c ieee80211_rx_8023() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	0	dev	unit_byte
UNITS	1	len	unit_byte
LOCK2		rcu_read
HALF_LOCKED2		&dev->rx_lock
HALF_LOCKED2		bh

net/mac80211/rx.c ieee80211_rx_monitor() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev->ethtool_ops->get_link_ext_state	0-9223372036854775807
PARAM_VALUE	0	dev->ethtool_ops->get_mm_stats	0-9223372036854775807
PARAM_VALUE	0	dev->ethtool_ops->rxfh_max_num_contexts	0,2,8,16,33
PARAM_VALUE	0	dev->hwprov->source	0-2
PARAM_VALUE	0	dev->ip6_ptr->mc_query_work.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	dev->ip6_ptr->mc_query_work.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	dev->ip6_ptr->mc_query_work.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	dev->ip6_ptr->mc_report_work.wq->dfl_pwq	0-s64max
PARAM_VALUE	0	dev->ip6_ptr->mc_report_work.wq->saved_max_active	s32min-s32max
PARAM_VALUE	0	dev->ip6_ptr->mc_report_work.wq->saved_min_active	s32min-s32max
PARAM_VALUE	0	dev->ip6_ptr->stats.proc_dir_entry	0,4806605944481423360
PARAM_VALUE	0	dev->linkwatch_dev_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	dev->linkwatch_dev_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	dev->nd_net.net->gen->s.len	0-s32max
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f	0,2623593239163551744,2848917907979182080,2914521387540934656,3268414198954766336
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	dev->priomap->priomap_len	0,27,59
PARAM_VALUE	0	dev->priv->arfs->arfs_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv->filters_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv->ntp_fltr_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv->rps_hash_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
UNITS	1	len	unit_byte
LOCK2		rcu_read
HALF_LOCKED2		&dev->rx_lock
HALF_LOCKED2		bh

net/bridge/br_input.c br_pass_frame_up() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
NOCHECK_CALL
UNITS	0	dev	unit_byte
UNITS	1	len	unit_byte

drivers/net/amt.c amt_membership_query_handler() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	*dev->name	0-255
PREEMPT_ADD			<- disables preempt
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		bh
HALF_LOCKED2		&pool->lock

drivers/net/amt.c amt_multicast_data_handler() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
LOCK2		rcu_read

drivers/net/amt.c amt_update_handler() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev->refcnt_tracker.quarantine.prev	4096-ptr_max
PARAM_VALUE	0	dev->refcnt_tracker.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	0	dev->refcnt_tracker.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	0	*dev->name	0-255
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
LOCK2		rcu_read

net/core/filter.c skb_do_redirect() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->flags	1-u32max
PARAM_VALUE	0	dev->netdev_ops->ndo_get_peer_dev	0,2164507488541290496,4421861222638706688
CAPPED_DATA	0	dev->nd_net.net	1
DATA_SOURCE	0	dev	r skb_get_peer_dev
BIT_INFO	0	dev->flags	0x1,0xffffffffffffffff
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	len	0-u32max[c]
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ppp/ppp_generic.c ppp_receive_nonmp_frame() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
DATA_SOURCE	0	dev	r netdev_from_priv
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		&ppp->rlock
LOCK2		bh
LOCK2		rcu_read
HALF_LOCKED2		&network->close_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct ppp)->rlock

net/ipv6/sit.c ipip6_rcv() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->flags	1-u32max
CAPPED_DATA	0	dev->nd_net.net	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
HALF_LOCKED2		rcu_read

drivers/net/wireguard/receive.c update_rx_stats() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
DATA_SOURCE	1	len	$1
PREEMPT_ADD
RX_PATH
NOCHECK_CALL
UNITS	1	len	unit_byte
HALF_LOCKED2		bh

net/ipv6/ip6_vti.c vti6_rcv_cb() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		rcu_read

drivers/net/ethernet/hisilicon/hibmcge/hbg_txrx.c hbg_napi_rx_poll() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		bh
HALF_LOCKED2		rcu_read

net/xfrm/xfrm_interface_core.c xfrmi_rcv_cb() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->flags	1-u32max
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		rcu_read

drivers/net/ethernet/realtek/rtase/rtase_main.c rx_handler() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
PARAM_VALUE	1	len	0-16382,4294967292-u32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ni->dev_lock
HALF_LOCKED2		bh
HALF_LOCKED2		rcu_read

net/ipv4/ip_tunnel.c ip_tunnel_rcv() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	1	len
UNITS	1	len	unit_byte
HALF_LOCKED2		rcu_read

drivers/net/ethernet/realtek/r8169_main.c rtl_rx() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
PARAM_VALUE	1	len	0-16382,4294967292-u32max
CAPPED_DATA	1	len	1
DATA_SOURCE	0	dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&ni->dev_lock
HALF_LOCKED2		bh
HALF_LOCKED2		rcu_read

net/ipv4/ip_vti.c vti_rcv_cb() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		rcu_read

drivers/net/tun.c tun_get_user() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->flags	1-u32max
PARAM_VALUE	1	len	0-1000000000,3294967296-u32max
CAPPED_DATA	1	len	1
BIT_INFO	0	dev->flags	0x1,0xffffffffffffffff
NOSPEC	1	len
NOSPEC	1	len
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	len	0-1000000000,3294967296-u32max[c]
UNITS	1	len	unit_byte

drivers/net/tun.c tun_xdp_act() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	0,4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		bh
LOCK2		rcu_read

drivers/net/tun.c tun_xdp_act() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	0,4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		bh
LOCK2		rcu_read

drivers/net/tun.c tun_xdp_one() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
PARAM_VALUE	1	len	14-u32max
FUZZY_MAX	1	len	14
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte
LOCK2		bh
LOCK2		rcu_read
HALF_LOCKED2		&vq->mutex

net/dsa/tag.c dsa_switch_rcv() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f->frag_expire	0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE	0	dev->nd_net.net->ipv4.fqdir->f->qsize	0,304,320
PARAM_VALUE	0	dev->ndisc_ops->fill_addr_option	4096-ptr_max
PARAM_VALUE	0	dev->ndisc_ops->parse_options	4096-ptr_max
PARAM_VALUE	0	dev->ndisc_ops->update	4096-ptr_max
PARAM_VALUE	0	dev->netdev_ops	4096-ptr_max
PARAM_VALUE	0	dev->rtnl_link_ops->maxtype	0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE	0	dev->rtnl_link_ops->priv_size	0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dev->group
NO_OVERFLOW_SIMPLE	0	dev->num_tc
NO_OVERFLOW_SIMPLE	0	dev->proto_down
NO_OVERFLOW_SIMPLE	0	dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	0	dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	0	dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	0	dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	0	dev->tx_queue_len
UNITS	0	dev	unit_byte
UNITS	1	len	unit_byte
HALF_LOCKED2		rcu_read

drivers/net/usb/qmi_wwan.c qmimux_rx_fixup() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-u64max
PARAM_VALUE	1	len	1-u16max
DATA_SOURCE	0	dev	r qmimux_find_dev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	len	1-u16max
UNITS	1	len	unit_byte
HALF_LOCKED2		&pool->lock

drivers/infiniband/hw/hfi1/driver.c hfi1_ipoib_ib_rcv() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	1-1025,1027-1029,1031-u64max
DATA_SOURCE	0	dev	r hfi1_netdev_get_data
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	len	unit_byte

net/openvswitch/vport-internal_dev.c internal_dev_recv() -> dev_sw_netstats_rx_add()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev_addr	4096-ptr_max
PARAM_VALUE	0	dev->dsa_ptr	0,4096-ptr_max
PARAM_VALUE	0	dev->flags	1-u32max
PARAM_VALUE	0	dev->type	1,65534
PARAM_VALUE	1	len	0-4294967281
BIT_INFO	0	dev->flags	0x1,0xffffffff
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	dev->group
NO_OVERFLOW_SIMPLE	0	dev->num_tc
NO_OVERFLOW_SIMPLE	0	dev->proto_down
NO_OVERFLOW_SIMPLE	0	dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE	0	dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE	0	dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE	0	dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE	0	dev->tx_queue_len
NO_OVERFLOW_SIMPLE	1	len
UNITS	0	dev	unit_byte
UNITS	1	len	unit_byte