Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/tun.c tun_flow_cleanup() -> tun_flow_delete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tun | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->flows | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | e | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &tun->lock | |
| TYPE_LOCK | (struct tun_struct)->lock |
drivers/net/tun.c tun_flow_delete_by_queue() -> tun_flow_delete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tun | 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->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->flows | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tun->numqueues | 0-4294967294 |
| PARAM_VALUE | 0 | tun->tfiles | 4096-ptr_max |
| PARAM_VALUE | 1 | e | 4096-ptr_max |
| PARAM_VALUE | 1 | e->queue_index | 0-u16max |
| CAPPED_DATA | 1 | e->queue_index | 1 |
| DATA_SOURCE | 0 | tun | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | global &rtnl_mutex | ||
| LOCK2 | 0 | &tun->lock | |
| TYPE_LOCK | (struct tun_struct)->lock |
drivers/net/tun.c tun_flow_flush() -> tun_flow_delete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tun | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,33-34,50 |
| PARAM_VALUE | 0 | tun->dev->rtnl_link_ops->priv_size | 0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,1056,1128,1336,1616,2176,2240,2272,2560,3296,3720,9688-u64max |
| PARAM_VALUE | 0 | tun->disabled.next | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->flow_gc_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | tun->flow_gc_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | tun->flow_gc_timer.function | 0 |
| PARAM_VALUE | 0 | tun->flows | 4096-ptr_max |
| PARAM_VALUE | 0 | tun->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *tun->dev->name | 0-255 |
| PARAM_VALUE | 0 | *tun->dev->prio_tc_map | 0-255 |
| PARAM_VALUE | 1 | e | 4096-ptr_max |
| DATA_SOURCE | 0 | tun | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &tun->lock | |
| TYPE_LOCK | (struct tun_struct)->lock |