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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/sched/cls_api.c tcf_chain_tp_insert_unique() -> tcf_chain_tp_insert()

Type Parameter Key Value
PARAM_VALUE 0 chain 4096-ptr_max
PARAM_VALUE 0 chain->block 4096-ptr_max
PARAM_VALUE 0 chain->filter_chain_lock.dep_map->name 0-255
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 chain->filter_chain_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 chain->filter_chain_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 chain->filter_chain_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 chain->filter_chain_lock.wait_lock.owner (-1)
PARAM_VALUE 0 chain->filter_chain_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 chain->flushing 0
PARAM_VALUE 1 chain_info 454601971233665024
PARAM_VALUE 1 chain_info->next 0
PARAM_VALUE 1 chain_info->pprev 4096-ptr_max
PARAM_VALUE 2 tp 4096-ptr_max
PARAM_VALUE 2 tp->chain 4096-ptr_max
PARAM_VALUE 2 tp->chain->filter_chain_lock.osq.tail.counter 0-s32max
PARAM_VALUE 2 tp->chain->flushing 0
PARAM_VALUE 2 tp->classify 4096-ptr_max
PARAM_VALUE 2 tp->ops 4096-ptr_max
PARAM_VALUE 2 tp->ops->classify 4096-ptr_max
PARAM_VALUE 2 tp->ops->owner 0,4096-ptr_max
PARAM_VALUE 2 tp->ops->reoffload 0,631035440261332992,2894995858785198080,6092317856774164480,6534152950415466496
PARAM_VALUE 2 tp->prio 0,65536-u32max
PARAM_VALUE 2 tp->protocol 1-u16max
PARAM_VALUE 2 tp->refcnt.refs.counter 1
BUF_SIZE 0 chain (-1),232
BUF_SIZE 0 chain (-1),232
BUF_SIZE 2 tp 168
BUF_SIZE 2 tp->chain (-1),232
CAPPED_DATA 0 chain->index 1
CAPPED_DATA 0 &chain->filter_chain_lock 1
CAPPED_DATA 2 tp->chain->index 1
CAPPED_DATA 2 tp->prio 1
CAPPED_DATA 2 tp->protocol 1
DATA_SOURCE 0 chain $0
DATA_SOURCE 2 tp $1
NOSPEC 0 chain->index
NOSPEC 2 tp->chain->index
NOSPEC 2 tp->prio
NOSPEC 2 tp->protocol
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 chain->block->classid 0-u32max
USER_DATA 0 chain->index 0-268435455[c]
USER_DATA 2 tp->chain->index 0-268435455[c]
USER_DATA 2 tp->prio 65536-u32max[c]
USER_DATA 2 tp->protocol 1-u16max[c]
LOCK2 0 &chain->filter_chain_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 &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
TYPE_LOCK (struct tcf_chain)->filter_chain_lock