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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/wireless/core.c cfg80211_destroy_ifaces() -> cfg80211_remove_virtual_intf()

Type Parameter Key Value
PARAM_VALUE 0 rdev->wiphy.mtx.dep_map->name 0-255
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rdev->wiphy.mtx.osq.tail.counter 0-s32max
PARAM_VALUE 1 wdev 4096-ptr_max
PARAM_VALUE 1 wdev->netdev 0,4096-ptr_max
BUF_SIZE 0 rdev s32min-(-1),1-s32max
BUF_SIZE 0 rdev s32min-(-1),1-s32max
CAPPED_DATA 0 &rdev->wiphy.wdev_list 1
CAPPED_DATA 1 &wdev->list 1
DATA_SOURCE 0 rdev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &rdev->wiphy.mtx
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct wiphy)->mtx

net/wireless/nl80211.c nl80211_del_interface() -> cfg80211_remove_virtual_intf()

Type Parameter Key Value
PARAM_VALUE 0 rdev 4096-ptr_max
PARAM_VALUE 0 rdev->ops 4096-ptr_max
PARAM_VALUE 0 rdev->ops->del_virtual_intf 1-u64max
PARAM_VALUE 0 rdev->wiphy.mtx.dep_map->name 0-255
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 rdev->wiphy.mtx.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 rdev->wiphy.mtx.osq.tail.counter 0-s32max
PARAM_VALUE 0 rdev->wiphy.mtx.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 rdev->wiphy.mtx.wait_lock.owner (-1)
PARAM_VALUE 0 rdev->wiphy.mtx.wait_lock.owner_cpu u32max
PARAM_VALUE 1 wdev 4096-ptr_max
PARAM_VALUE 1 wdev->netdev->close_list.next 7608961968850681856
PARAM_VALUE 1 wdev->netdev->close_list.prev 7608961968850681856
PARAM_VALUE 1 wdev->netdev->netdev_ops 4096-ptr_max
BUF_SIZE 0 rdev s32min-(-2),1-s32max
BUF_SIZE 0 rdev s32min-(-2),1-s32max
BUF_SIZE 1 wdev s32min-(-2),1-s32max
BUF_SIZE 1 wdev s32min-(-2),1-s32max
CAPPED_DATA 0 &rdev->wiphy.mtx 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &rdev->wiphy.mtx
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct wiphy)->mtx