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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/tun.c __tun_detach() -> tun_napi_disable()

Type Parameter Key Value
PARAM_VALUE 0 tfile 4096-ptr_max
PARAM_VALUE 0 tfile->detached 0
PARAM_VALUE 0 tfile->tun 4096-ptr_max
BUF_SIZE 0 tfile (-1),26
BUF_SIZE 0 tfile (-1),26
CAPPED_DATA 0 tfile->tun 1
DATA_SOURCE 0 tfile $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &rtnl_mutex

drivers/net/tun.c __tun_detach() -> tun_napi_disable()

Type Parameter Key Value
PARAM_VALUE 0 tfile 4096-ptr_max
PARAM_VALUE 0 tfile->detached 4096-ptr_max
PARAM_VALUE 0 tfile->detached->flags 256-u32max
PARAM_VALUE 0 tfile->detached->numqueues 0-4294967294
PARAM_VALUE 0 tfile->next.next 4096-ptr_max
PARAM_VALUE 0 tfile->tun 4096-ptr_max
PARAM_VALUE 0 tfile->tun->disabled.prev 4096-ptr_max
PARAM_VALUE 0 tfile->tun->disabled.prev->next 4096-ptr_max
PARAM_VALUE 0 tfile->tun->disabled.prev->next->next 4096-ptr_max
PARAM_VALUE 0 tfile->tun->flags 256-u32max
PARAM_VALUE 0 tfile->tun->numqueues 0-4294967294
PARAM_VALUE 0 tfile->tun->tfiles 4096-ptr_max
PARAM_VALUE 0 tfile->tx_ring.consumer_lock.rlock.dep_map->name 0-255
BUF_SIZE 0 tfile s32min-(-2),1-s32max
BUF_SIZE 0 tfile s32min-(-2),1-s32max
CAPPED_DATA 0 tfile->tun 1
DATA_SOURCE 0 tfile $0
RX_PATH
NOCHECK_CALL
LOCK2 global &rtnl_mutex

drivers/net/tun.c tun_detach_all() -> tun_napi_disable()

Type Parameter Key Value
PARAM_VALUE 0 tfile 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->lock