Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/devlink/region.c devlink_nl_region_del_doit() -> devlink_port_region_get_by_name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 1-1025,1027-1029,1031-u64max |
| PARAM_VALUE | 1 | region_name | 4096-ptr_max |
| DATA_SOURCE | 0 | port | r devlink_port_get_by_index |
| DATA_SOURCE | 1 | region_name | r nla_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *region_name | 0-255 |
| USER_PTR | 1 | region_name | |
| 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 |
net/devlink/region.c devlink_nl_region_get_doit() -> devlink_port_region_get_by_name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 1-1025,1027-1029,1031-u64max |
| PARAM_VALUE | 1 | region_name | 4096-ptr_max |
| DATA_SOURCE | 0 | port | r devlink_port_get_by_index |
| DATA_SOURCE | 1 | region_name | r nla_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *region_name | 0-255 |
| USER_PTR | 1 | region_name | |
| 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 |
net/devlink/region.c devlink_nl_region_new_doit() -> devlink_port_region_get_by_name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 1-1025,1027-1029,1031-u64max |
| PARAM_VALUE | 1 | region_name | 4096-ptr_max |
| DATA_SOURCE | 0 | port | r devlink_port_get_by_index |
| DATA_SOURCE | 1 | region_name | r nla_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *region_name | 0-255 |
| USER_PTR | 1 | region_name | |
| 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 |
net/devlink/region.c devlink_nl_region_read_dumpit() -> devlink_port_region_get_by_name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 1-1025,1027-1029,1031-u64max |
| PARAM_VALUE | 1 | region_name | 4096-ptr_max |
| DATA_SOURCE | 0 | port | r devlink_port_get_by_index |
| DATA_SOURCE | 1 | region_name | r nla_data |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *region_name | 0-255 |
| USER_PTR | 1 | region_name | |
| HALF_LOCKED2 | &nlk->nl_cb_mutex | ||
| TYPE_LOCK | (struct netlink_sock)->nl_cb_mutex |
net/devlink/region.c devlink_port_region_create() -> devlink_port_region_get_by_name()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 4096-ptr_max |
| DATA_SOURCE | 0 | port | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &devlink->lock | ||
| LOCK2 | global &dsa2_mutex | ||
| TYPE_LOCK | (struct devlink)->lock |