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Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/tun.c tun_net_init() -> tun_attach()

Type Parameter Key Value
PARAM_VALUE 0 tun 4096-ptr_max
PARAM_VALUE 0 tun->ageing_time 750
PARAM_VALUE 0 tun->disabled.next 4096-ptr_max
PARAM_VALUE 0 tun->disabled.next->next 4096-ptr_max
PARAM_VALUE 0 tun->disabled.prev 4096-ptr_max
PARAM_VALUE 0 tun->disabled.prev->next 4096-ptr_max
PARAM_VALUE 0 tun->disabled.prev->prev 4096-ptr_max
PARAM_VALUE 0 tun->flow_gc_timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 tun->flow_gc_timer.entry.pprev 0,4096-ptr_max
PARAM_VALUE 0 tun->flow_gc_timer.lockdep_map->name 0-255
PARAM_VALUE 0 tun->ifr 4096-ptr_max
PARAM_VALUE 0 tun->security 0,4096-ptr_max
PARAM_VALUE 2 skip_filter 0
PARAM_VALUE 5 publish_tun 0
BIT_INFO 3 napi 0x0,0x10
BIT_INFO 4 napi_frags 0x0,0x20
RX_PATH
TASK_NOT_RUNNING

drivers/net/tun.c tun_set_iff() -> tun_attach()

Type Parameter Key Value
PARAM_VALUE 0 tun 4096-ptr_max
PARAM_VALUE 0 tun->dev 4096-ptr_max
PARAM_VALUE 1 file 4096-ptr_max
PARAM_VALUE 1 file->private_data 4096-ptr_max
PARAM_VALUE 5 publish_tun 1
CAPPED_DATA 0 tun->dev->nd_net.net 1
DATA_SOURCE 1 file $1
BIT_INFO 2 skip_filter 0x0,0x1000
BIT_INFO 3 napi 0x0,0x10
BIT_INFO 4 napi_frags 0x0,0x20
USER_DATA 2 skip_filter 0-1[c]
USER_DATA 3 napi 0-1[c]
USER_DATA 4 napi_frags 0-1[c]
LOCK2 global &rtnl_mutex

drivers/net/tun.c tun_set_queue() -> tun_attach()

Type Parameter Key Value
PARAM_VALUE 0 tun 4096-ptr_max
PARAM_VALUE 1 file 4096-ptr_max
PARAM_VALUE 1 file->private_data 4096-ptr_max
PARAM_VALUE 2 skip_filter 0
PARAM_VALUE 5 publish_tun 1
DATA_SOURCE 1 file $0
BIT_INFO 3 napi 0x0,0x10
BIT_INFO 4 napi_frags 0x0,0x20
LOCK2 global &rtnl_mutex