Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/mpls/af_mpls.c find_free_label() -> mpls_route_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->mpls.platform_labels | 17-u64max |
| PARAM_VALUE | 1 | index | 16-u32max |
| CAPPED_DATA | 1 | index | 1 |
| DATA_SOURCE | 0 | net | $0 |
| PARAM_COMPARE | 1 | index | < $0->mpls.platform_labels |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | index | unit_array_size |
| LOCK2 | &net->mpls.platform_mutex | ||
| 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 &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct netns_mpls)->platform_mutex |
net/mpls/af_mpls.c mpls_getroute() -> mpls_route_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->mpls.platform_labels | 1-u64max |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | net->mpls.platform_mutex.wait_lock.owner_cpu | u32max |
| CAPPED_DATA | 0 | &net->mpls.platform_mutex | 1 |
| CAPPED_DATA | 1 | index | 1 |
| PARAM_COMPARE | 1 | index | < $0->mpls.platform_labels |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | index | unit_array_size |
| LOCK2 | 0 | &net->mpls.platform_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 &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct netns_mpls)->platform_mutex |
net/mpls/af_mpls.c mpls_ifdown() -> mpls_route_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->mpls.platform_labels | 1-u64max |
| CAPPED_DATA | 1 | index | 1 |
| PARAM_COMPARE | 1 | index | < $0->mpls.platform_labels |
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | index | unit_array_size |
| LOCK2 | &net->mpls.platform_mutex | ||
| TYPE_LOCK | (struct netns_mpls)->platform_mutex |
net/mpls/af_mpls.c mpls_ifup() -> mpls_route_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->mpls.platform_labels | 1-u64max |
| CAPPED_DATA | 1 | index | 1 |
| PARAM_COMPARE | 1 | index | < $0->mpls.platform_labels |
| UNITS | 0 | net | unit_byte |
| UNITS | 1 | index | unit_array_size |
| LOCK2 | &net->mpls.platform_mutex | ||
| TYPE_LOCK | (struct netns_mpls)->platform_mutex |
net/mpls/af_mpls.c mpls_route_add() -> mpls_route_input()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net->mpls.platform_labels | 17-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| LOCK2 | &net->mpls.platform_mutex | ||
| 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 &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| TYPE_LOCK | (struct netns_mpls)->platform_mutex |