Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv4/nexthop.c replace_nexthop() -> fib6_check_nh_list()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | old | 4096-ptr_max |
| PARAM_VALUE | 0 | old->id | 1-u32max |
| PARAM_VALUE | 1 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | new->id | 1-u32max |
| PARAM_VALUE | 1 | new->net->rtnl_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | new->net->rtnl_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | new->nh_grp | 4096-ptr_max |
| PARAM_VALUE | 1 | new->nh_info | 4096-ptr_max |
| PARAM_VALUE | 1 | new->nh_info->fdb_nh | 0 |
| PARAM_VALUE | 1 | new->protocol | 0 |
| PARAM_VALUE | 1 | new->refcnt.refs.counter | 1 |
| PARAM_VALUE | 2 | extack | 4971238048455385088 |
| PARAM_VALUE | 2 | extack->bad_attr | 0 |
| PARAM_VALUE | 2 | extack->bad_attr->nla_len | 4-u16max |
| PARAM_VALUE | 2 | extack->policy | 0 |
| PARAM_VALUE | 2 | *extack->_msg_buf | 0-255 |
| BUF_SIZE | 1 | new | 208 |
| CAPPED_DATA | 0 | old->id | 1 |
| DATA_SOURCE | 0 | old | $1 |
| DATA_SOURCE | 1 | new | $2 |
| DATA_SOURCE | 2 | extack | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | new->nh_flags | 0-6[c] |
| USER_DATA | 1 | new->protocol | 0 |
| LOCK2 | &net->rtnl_mutex | ||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct net)->rtnl_mutex |
net/ipv4/nexthop.c replace_nexthop() -> fib6_check_nh_list()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | old | 4096-ptr_max |
| PARAM_VALUE | 1 | new | 4096-ptr_max |
| PARAM_VALUE | 1 | new->id | 1-u32max |
| PARAM_VALUE | 1 | new->net->rtnl_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | new->net->rtnl_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | new->nh_grp | 4096-ptr_max |
| PARAM_VALUE | 1 | new->nh_info | 4096-ptr_max |
| PARAM_VALUE | 1 | new->nh_info->fdb_nh | 0 |
| PARAM_VALUE | 1 | new->protocol | 0 |
| PARAM_VALUE | 1 | new->refcnt.refs.counter | 1 |
| PARAM_VALUE | 2 | extack | 4971238048455385088 |
| PARAM_VALUE | 2 | extack->bad_attr | 0 |
| PARAM_VALUE | 2 | extack->bad_attr->nla_len | 4-u16max |
| PARAM_VALUE | 2 | extack->policy | 0 |
| PARAM_VALUE | 2 | *extack->_msg_buf | 0-255 |
| BUF_SIZE | 1 | new | 208 |
| CAPPED_DATA | 1 | new->nh_info | 1 |
| DATA_SOURCE | 1 | new | $2 |
| DATA_SOURCE | 2 | extack | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | new->nh_flags | 0-6[c] |
| USER_DATA | 1 | new->protocol | 0 |
| LOCK2 | &net->rtnl_mutex | ||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct net)->rtnl_mutex |