addrconf_sysctl_unregister identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

net/ipv6/addrconf.c, line 128 (as a prototype)

Defined in 2 files as a function:

Referenced in 1 files:

net/ipv6/addrconf.c

Smatch caller information:

net/ipv6/addrconf.c addrconf_ifdown() -> addrconf_sysctl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	idev	4096-ptr_max
PARAM_VALUE	0	idev->ac_list	0
PARAM_VALUE	0	idev->ac_list->aca_addr_lst->next->pprev	1-u64max
PARAM_VALUE	0	idev->ac_list->aca_addr_lst.next->pprev	1-u64max
PARAM_VALUE	0	idev->ac_list->aca_rt->fib6_node->leaf->fib6_nh->nh_common.nhc_gw_family	0-255
PARAM_VALUE	0	idev->ac_list->aca_rt->fib6_table->tb6_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	idev->lock.dep_map->name	0-255
PARAM_VALUE	0	idev->lock.owner	(-1)
PARAM_VALUE	0	idev->lock.owner_cpu	u32max
PARAM_VALUE	0	idev->lock.raw_lock.cnts.counter	0-s32max
PARAM_VALUE	0	idev->lock.raw_lock.wlocked	0
PARAM_VALUE	0	idev->mc_dad_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_gq_running	0
PARAM_VALUE	0	idev->mc_gq_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_ifc_count	0
PARAM_VALUE	0	idev->mc_ifc_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_list	0
PARAM_VALUE	0	idev->mc_list->idev->dev->addr_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	idev->mc_list->idev->dev->ip6_ptr->lock.dep_map->name	0-255
PARAM_VALUE	0	idev->mc_list->idev->dev->mc.tree.rb_node	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->dev->refcnt_tracker.quarantine.prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->dev->refcnt_tracker.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->dev->refcnt_tracker.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->dev->work_node.next	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->dev->work_node.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->dev->work_node.prev	4074011205511094272
PARAM_VALUE	0	idev->mc_list->idev->dev_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	idev->mc_list->idev->dev_tracker->dead	0-1
PARAM_VALUE	0	idev->mc_list->idev->dev_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work->timer->entry.pprev	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work.work.entry.next	1-u64max
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work.work.entry.next->next	1-u64max
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work.work.entry.prev	1-u64max
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work.work.entry.prev->next	1-u64max
PARAM_VALUE	0	idev->mc_list->idev->mc_ifc_work.work.entry.prev->prev	1-u64max
PARAM_VALUE	0	idev->mc_list->idev->mc_tomb	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->mca_work.work.entry.next->next	1-u64max
PARAM_VALUE	0	idev->mc_list->mca_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_list->mca_work.work.entry.prev->next	1-u64max
PARAM_VALUE	0	idev->mc_list->mca_work.work.entry.prev->prev	1-u64max
PARAM_VALUE	0	idev->mc_lock.dep_map->name	0-255
PARAM_VALUE	0	idev->mc_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	idev->mc_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	idev->mc_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	idev->mc_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	idev->mc_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	idev->mc_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	idev->mc_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	idev->mc_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	idev->mc_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	idev->mc_query_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	idev->mc_query_work.work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_report_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	idev->mc_report_work.work.lockdep_map->name	0-255
PARAM_VALUE	0	idev->mc_tomb	0
PARAM_VALUE	0	idev->mc_tomb->idev->dev->refcnt_tracker.quarantine.prev	4096-ptr_max
PARAM_VALUE	0	idev->mc_tomb->idev->dev->refcnt_tracker.quarantine.prev->next	4096-ptr_max
PARAM_VALUE	0	idev->mc_tomb->idev->dev->refcnt_tracker.quarantine.prev->next->next	4096-ptr_max
PARAM_VALUE	0	idev->mc_tomb->idev->dev_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	0	idev->mc_tomb->idev->dev_tracker->dead	0-1
PARAM_VALUE	0	idev->mc_tomb->idev->dev_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	0	idev->mc_tomb->idev->rcu.func	1-u64max
PARAM_VALUE	0	idev->ra_mtu	0
PARAM_VALUE	0	idev->rs_timer.entry.pprev	0
PARAM_VALUE	0	idev->rs_timer.flags	0-4194302
PARAM_VALUE	0	idev->rs_timer.function	0
PARAM_VALUE	0	*idev->mc_list->idev->dev->name	0-255
CAPPED_DATA	0	idev	1
CAPPED_DATA	0	&idev->addr_list	1
CAPPED_DATA	0	&idev->tempaddr_list	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		global &init_net.rtnl_mutex
HALF_LOCKED2		global &rtnl_mutex

net/ipv6/addrconf.c addrconf_notify() -> addrconf_sysctl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	idev	4096-ptr_max
PARAM_VALUE	0	idev->dev	4096-ptr_max
PARAM_VALUE	0	idev->dev->nd_net.net	4096-ptr_max
CAPPED_DATA	0	idev->dev->nd_net.net	1
RX_PATH
NOCHECK_CALL

net/ipv6/addrconf.c addrconf_notify() -> addrconf_sysctl_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	idev	4096-ptr_max
PARAM_VALUE	0	idev->cnf.sysctl_header	4096-ptr_max
PARAM_VALUE	0	idev->dev	4096-ptr_max
PARAM_VALUE	0	idev->dev->nd_net.net	4096-ptr_max
PARAM_VALUE	0	idev->nd_parms	4096-ptr_max
PARAM_VALUE	0	idev->nd_parms->sysctl_table	4096-ptr_max
CAPPED_DATA	0	idev->dev->nd_net.net	1
CAPPED_DATA	0	idev->nd_parms->net.net	1
RX_PATH
NOCHECK_CALL