Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
net/l2tp/l2tp_ppp.c pppol2tp_tunnel_get() -> l2tp_tunnel_create()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fd | 0-s32max |
| PARAM_VALUE | 1 | version | 2-3 |
| PARAM_VALUE | 2 | tunnel_id | 1-u32max |
| PARAM_VALUE | 4 | cfg | 349348649078620160 |
| PARAM_VALUE | 4 | cfg->encap | 0 |
| PARAM_VALUE | 4 | cfg->peer_ip6 | 0 |
| PARAM_VALUE | 5 | tunnelp | 7190642358244147200 |
| PARAM_VALUE | 5 | *tunnelp | 0 |
| FUZZY_MAX | 0 | fd | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | tunnel_id | unit_array_size |
net/l2tp/l2tp_netlink.c l2tp_nl_cmd_tunnel_create() -> l2tp_tunnel_create()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | version | 0-255 |
| PARAM_VALUE | 4 | cfg | 7928324152021913600 |
| PARAM_VALUE | 4 | cfg->encap | 0-1 |
| PARAM_VALUE | 4 | cfg->peer_ip6 | 0,4096-ptr_max |
| PARAM_VALUE | 5 | tunnelp | 2357210296544604160 |
| DATA_SOURCE | 1 | version | r nla_get_u8 |
| DATA_SOURCE | 2 | tunnel_id | r nla_get_u32 |
| DATA_SOURCE | 3 | peer_tunnel_id | r nla_get_u32 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_PTR | 4 | cfg->local_ip6 | |
| USER_PTR | 4 | cfg->peer_ip6 | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->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 &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |