Defined in 2 files as a function:
- net/netfilter/nfnetlink_log.c, line 229 (as a function)
- net/netfilter/nfnetlink_queue.c, line 201 (as a function)
Referenced in 2 files:
Smatch caller information:
net/netfilter/nfnetlink_queue.c instance_destroy() -> __instance_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inst | 4096-ptr_max |
| CAPPED_DATA | 0 | inst->peer_portid | 1 |
| CAPPED_DATA | 0 | inst->queue_num | 1 |
| DATA_SOURCE | 0 | inst | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &q->instances_lock | ||
| 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 | ||
| TYPE_LOCK | (struct nfnl_queue_net)->instances_lock |
net/netfilter/nfnetlink_queue.c nfqnl_rcv_nl_event() -> __instance_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inst | 4096-ptr_max |
| CAPPED_DATA | 0 | inst->peer_portid | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &q->instances_lock | ||
| TYPE_LOCK | (struct nfnl_queue_net)->instances_lock |
net/netfilter/nfnetlink_log.c instance_destroy() -> __instance_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inst | 4096-ptr_max |
| PARAM_VALUE | 0 | inst->use.refs.counter | (-1073741824),0-s32max |
| CAPPED_DATA | 0 | inst->group_num | 1 |
| CAPPED_DATA | 0 | inst->peer_portid | 1 |
| DATA_SOURCE | 0 | inst | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &log->instances_lock | ||
| LOCK2 | bh | ||
| 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 | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct nfnl_log_net)->instances_lock |
net/netfilter/nfnetlink_log.c nfulnl_rcv_nl_event() -> __instance_destroy()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inst | 4096-ptr_max |
| CAPPED_DATA | 0 | inst->peer_portid | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &log->instances_lock | ||
| LOCK2 | bh | ||
| TYPE_LOCK | (struct nfnl_log_net)->instances_lock |