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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/dvb-core/dvb_net.c dvb_net_do_ioctl() -> dvb_net_remove_if()

Type Parameter Key Value
PARAM_VALUE 0 dvbnet->ioctl_mutex.dep_map->name 0-255
PARAM_VALUE 0 dvbnet->ioctl_mutex.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 dvbnet->ioctl_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvbnet->ioctl_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvbnet->ioctl_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dvbnet->ioctl_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dvbnet->ioctl_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 num 0-9
BUF_SIZE 0 dvbnet 472,1296
BUF_SIZE 0 dvbnet 472,1296
BUF_SIZE 1 num (-1),128-16383
CAPPED_DATA 0 &dvbnet->ioctl_mutex 1
DATA_SOURCE 1 num $2
CAPABLE 0 21
LOCK2 0 &dvbnet->ioctl_mutex
TYPE_LOCK (struct dvb_net)->ioctl_mutex

drivers/media/dvb-core/dvb_net.c dvb_net_release() -> dvb_net_remove_if()

Type Parameter Key Value
PARAM_VALUE 0 dvbnet 4096-ptr_max
PARAM_VALUE 0 dvbnet->dvbdev 4096-ptr_max
PARAM_VALUE 0 dvbnet->dvbdev->entity 0
PARAM_VALUE 0 dvbnet->dvbdev->intf_devnode 0
PARAM_VALUE 0 dvbnet->dvbdev->pads 0
PARAM_VALUE 0 dvbnet->dvbdev->tsout_entity 0
PARAM_VALUE 0 dvbnet->dvbdev->tsout_num_entities 0
PARAM_VALUE 0 dvbnet->dvbdev->tsout_pads 0
PARAM_VALUE 0 dvbnet->dvbdev->users 1-s32max
PARAM_VALUE 0 dvbnet->exit 1
PARAM_VALUE 0 dvbnet->remove_mutex.dep_map->name 0-255
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 dvbnet->remove_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dvbnet->remove_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dvbnet->remove_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dvbnet->state 4096-ptr_max
PARAM_VALUE 1 num 0-9
CAPPED_DATA 0 dvbnet->dvbdev 1
CAPPED_DATA 0 &dvbnet->remove_mutex 1
DATA_SOURCE 0 dvbnet $0
FUZZY_MAX 0 dvbnet->dvbdev->users 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &dev->mutex
HALF_LOCKED2 &f->lock
HALF_LOCKED2 global &cx231xx_devlist_mutex
HALF_LOCKED2 global &em28xx_devlist_mutex