vif_device_init identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/mroute_base.h, line 272 (as a prototype)

Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

net/ipv6/ip6mr.c mif6_add() -> vif_device_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	v	4096-ptr_max
PARAM_VALUE	1	dev	4096-ptr_max
PARAM_VALUE	1	dev->netdev_ops	4096-ptr_max
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->refcnt_tracker.quarantine_avail	0-4294967295
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->rx_mode_retry_timer.flags	0-4294967295
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->fbd->fw_cap.need_bmc_macda_sync	1
PARAM_VALUE	1	dev->priv->fbd->tce_tcam_last	0-255
PARAM_VALUE	1	dev->priv->fs->l2.allmulti.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	1	dev->priv->fs->l2.allmulti_enabled	0-1
PARAM_VALUE	1	dev->priv->fs->l2.broadcast.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	1	dev->priv->fs->l2.broadcast_enabled	0-1
PARAM_VALUE	1	dev->priv->fs->l2.ft.t->node.lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	dev->priv->fs->l2.ft.t->node.lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	1	dev->priv->fs->l2.ft.t->node.lock.first_waiter->type	0-1
PARAM_VALUE	1	dev->priv->fs->l2.promisc_enabled	0-1
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->fault_param->queue->wq->flush_color	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->fault_param->queue->wq->work_color	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->lock.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->lock.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.token	1-255
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.count	0-4294967295
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner	(-1)
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner_cpu	4294967295
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.count	0-4294967295
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner	(-1)
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner_cpu	4294967295
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->autogroup.active	1
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->autogroup.num_groups	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.nelems.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.run_irq_work.node.a_flags.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->hash_rnd	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->nest	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->size	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.lock.first_waiter->type	0-1
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.version.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->lowerdev->lock.dep_map->name	0-255
PARAM_VALUE	1	dev->priv->lowerdev->refcnt_tracker.quarantine_avail	0-4294967295
PARAM_VALUE	1	dev->priv->lowerdev->rx_mode_retry_timer.flags	0-4294967295
PARAM_VALUE	1	dev->priv->lowerdev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->lowerdev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->lowerdev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->phy_dev->lock.dep_map->name	0-255
PARAM_VALUE	1	dev->priv->phy_dev->refcnt_tracker.quarantine_avail	0-4294967295
PARAM_VALUE	1	dev->priv->phy_dev->rx_mode_retry_timer.flags	0-4294967295
PARAM_VALUE	1	dev->priv->phy_dev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->phy_dev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->phy_dev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->vf_netdev->lock.dep_map->name	0-255
PARAM_VALUE	1	dev->priv->vf_netdev->refcnt_tracker.quarantine_avail	0-4294967295
PARAM_VALUE	1	dev->priv->vf_netdev->rx_mode_retry_timer.flags	0-4294967295
PARAM_VALUE	1	dev->priv->vf_netdev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->vf_netdev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->vf_netdev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->refcnt_tracker.list.next->next	4096-ptr_max
PARAM_VALUE	1	dev->refcnt_tracker.list.next->prev	4096-ptr_max
PARAM_VALUE	1	dev->refcnt_tracker.quarantine.prev	4096-ptr_max
PARAM_VALUE	1	dev->refcnt_tracker.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	1	dev->refcnt_tracker.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	1	dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736
PARAM_VALUE	1	dev->rx_mode_addr_cache.list.next	4096-ptr_max
PARAM_VALUE	1	dev->rx_mode_addr_cache.list.next->prev	4096-ptr_max
PARAM_VALUE	1	dev->rx_mode_retry_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	1	dev->rx_mode_retry_timer.entry.pprev	0,4096-ptr_max
PARAM_VALUE	1	dev->work_node.next	4096-ptr_max
PARAM_VALUE	1	dev->work_node.next->next	4096-ptr_max
PARAM_VALUE	1	dev->work_node.next->prev	4096-ptr_max
PARAM_VALUE	1	dev->work_node.prev	4096-ptr_max
PARAM_VALUE	1	dev->work_node.prev->next	4096-ptr_max
PARAM_VALUE	1	dev->work_node.prev->prev	4096-ptr_max
PARAM_VALUE	1	dev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	*dev->name	0-255
PARAM_VALUE	1	*dev->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dev->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dev->priv->fs->promisc.ft->t->lock.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dev->priv->fs->promisc.ft.t->lock.first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*dev->priv->fs->promisc.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	4	flags	0-1,32768-32769
PARAM_VALUE	5	get_iflink_mask	1
CAPPED_DATA	1	dev->ip6_ptr	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	2	rate_limit	0-u32max
USER_DATA	3	threshold	0-255
USER_DATA	4	flags	0-1,32768-32769[c]
LOCK2		global &rtnl_mutex

net/ipv4/ipmr.c vif_add() -> vif_device_init()

Type	Parameter	Key	Value
PARAM_VALUE	0	v	4096-ptr_max
PARAM_VALUE	1	dev	4096-ptr_max
PARAM_VALUE	1	dev->ip_ptr	4096-ptr_max
PARAM_VALUE	1	dev->ip_ptr->dev	4096-ptr_max
PARAM_VALUE	1	dev->netdev_ops	4096-ptr_max
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->curr_active_slave->dev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->fbd->tce_tcam_last	0-255
PARAM_VALUE	1	dev->priv->fs->l2.allmulti.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	1	dev->priv->fs->l2.broadcast.rule->num_rules	s32min-(-1),1-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->fault_param->queue->wq->flush_color	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->fault_param->queue->wq->work_color	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->lock.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.pool->dev->iommu->lock.osq.tail.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner	(-1)
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.throttle_sem.lock.owner_cpu	4294967295
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner	(-1)
PARAM_VALUE	1	dev->priv->fs->mdev->cmd.vars.unprivileged_sem.lock.owner_cpu	4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->autogroup.active	1
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.run_irq_work.node.a_flags.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->hash_rnd	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->nest	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->fgs_hash.ht.tbl->size	0-4294967295
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.lock.first_waiter->handoff_set	0-1
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.lock.first_waiter->list.next	2212933610777083904,2624917664208203776
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.lock.first_waiter->type	0-1
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->fs->promisc.ft.t->node.version.counter	s32min-s32max
PARAM_VALUE	1	dev->priv->lowerdev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->lowerdev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->lowerdev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->phy_dev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->phy_dev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->phy_dev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->vf_netdev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->priv->vf_netdev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->priv->vf_netdev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	dev->refcnt_tracker.quarantine.prev	4096-ptr_max
PARAM_VALUE	1	dev->refcnt_tracker.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	1	dev->refcnt_tracker.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	1	dev->rtnl_link_ops->priv_size	0,8,32,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max
PARAM_VALUE	1	dev->rx_mode_addr_cache.list.next	4096-ptr_max
PARAM_VALUE	1	dev->rx_mode_retry_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	1	dev->rx_mode_retry_timer.entry.pprev	0,4096-ptr_max
PARAM_VALUE	1	dev->work_node.next	4096-ptr_max
PARAM_VALUE	1	dev->work_node.next->next	4096-ptr_max
PARAM_VALUE	1	dev->work_node.next->prev	4096-ptr_max
PARAM_VALUE	1	dev->work_node.prev	4096-ptr_max
PARAM_VALUE	1	dev->work_node.prev->next	4096-ptr_max
PARAM_VALUE	1	dev->work_node.prev->prev	4096-ptr_max
PARAM_VALUE	1	dev->work_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	dev->work_tracker->dead	0-1
PARAM_VALUE	1	dev->work_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	*dev->name	0-255
PARAM_VALUE	4	flags	0-1,4,8,32768-32769,32772,32776
PARAM_VALUE	5	get_iflink_mask	5
CAPPED_DATA	1	dev->ip_ptr	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	2	rate_limit	0-u32max
USER_DATA	3	threshold	0-255
USER_DATA	4	flags	0-1,4,32768-32769,32772[c]
LOCK2		global &rtnl_mutex