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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

net/netfilter/nf_conntrack_netlink.c ctnetlink_create_conntrack() -> nf_conntrack_free()

Type Parameter Key Value
PARAM_VALUE 0 ct 4096-ptr_max
DATA_SOURCE 0 ct r nf_conntrack_alloc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 ct->mark 0-u32max
USER_DATA 0 ct->timeout 0-s32max[c]
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

net/netfilter/nf_conntrack_core.c init_conntrack() -> nf_conntrack_free()

Type Parameter Key Value
PARAM_VALUE 0 ct 4096-ptr_max
PARAM_VALUE 0 ct->ct_general.use.refs.counter 0
PARAM_VALUE 0 ct->ct_net.net 4096-ptr_max
PARAM_VALUE 0 ct->ext 0,4096-ptr_max
PARAM_VALUE 0 ct->status 0
PARAM_VALUE 0 ct->timeout 0
PARAM_VALUE 0 ct->tuplehash 4096-ptr_max
DATA_SOURCE 0 ct r __nf_conntrack_alloc
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/netfilter/nf_conntrack_core.c init_conntrack() -> nf_conntrack_free()

Type Parameter Key Value
PARAM_VALUE 0 ct 4096-ptr_max
PARAM_VALUE 0 ct->ct_general.use.refs.counter 0
PARAM_VALUE 0 ct->ct_net.net 4096-ptr_max
PARAM_VALUE 0 ct->ct_net.net->ct.sysctl_events 0-2
PARAM_VALUE 0 ct->ext 0,4096-ptr_max
PARAM_VALUE 0 ct->status 0
PARAM_VALUE 0 ct->timeout 0
PARAM_VALUE 0 ct->tuplehash 4096-ptr_max
CAPPED_DATA 0 ct->ct_net.net 1
DATA_SOURCE 0 ct r __nf_conntrack_alloc
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/netfilter/nf_conntrack_core.c nf_ct_destroy() -> nf_conntrack_free()

Type Parameter Key Value
PARAM_VALUE 0 ct 4096-ptr_max
PARAM_VALUE 0 ct->ext 0,4096-ptr_max
DATA_SOURCE 0 ct $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &s->lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &nft_ct_pcpu_mutex
HALF_LOCKED2 global &pernet_ops_rwsem
HALF_LOCKED2 rcu_read