Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- net/netfilter/nf_conntrack_core.c
- net/netfilter/nf_synproxy_core.c, line 364
- net/netfilter/xt_CT.c, line 228
- net/openvswitch/conntrack.c, line 1581
Smatch caller information:
net/openvswitch/conntrack.c __ovs_ct_free_action() -> nf_ct_tmpl_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tmpl | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
net/netfilter/nf_synproxy_core.c synproxy_net_init() -> nf_ct_tmpl_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tmpl | 4096-ptr_max |
| PARAM_VALUE | 0 | tmpl->ct_general.use.refs.counter | 1 |
| PARAM_VALUE | 0 | tmpl->ct_net.net | 4096-ptr_max |
| PARAM_VALUE | 0 | tmpl->ext | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tmpl->status | 2048 |
| BUF_SIZE | 0 | tmpl | 320 |
| DATA_SOURCE | 0 | tmpl | r nf_ct_tmpl_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &pernet_ops_rwsem |
net/netfilter/xt_CT.c xt_ct_tg_check() -> nf_ct_tmpl_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tmpl | 4096-ptr_max |
| PARAM_VALUE | 0 | tmpl->ct_general.use.refs.counter | 1 |
| PARAM_VALUE | 0 | tmpl->ct_net.net | 4096-ptr_max |
| PARAM_VALUE | 0 | tmpl->status | 2048 |
| BUF_SIZE | 0 | tmpl | 320 |
| BUF_SIZE | 0 | tmpl->ct_net.net | (-1),1-s32max |
| CAPPED_DATA | 0 | tmpl->ct_net.net | 1 |
| DATA_SOURCE | 0 | tmpl | r nf_ct_tmpl_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | tmpl->zone.id | 0-u16max[u] |
net/netfilter/nf_conntrack_core.c nf_ct_destroy() -> nf_ct_tmpl_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tmpl | 4096-ptr_max |
| DATA_SOURCE | 0 | tmpl | $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 |