Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/core/dev_addr_lists.c __hw_addr_sync() -> __hw_addr_unsync_one()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | to_list | 4096-ptr_max |
| PARAM_VALUE | 1 | from_list | 4096-ptr_max |
| PARAM_VALUE | 2 | ha | 4096-ptr_max |
| PARAM_VALUE | 2 | ha->refcount | 1 |
| PARAM_VALUE | 2 | ha->sync_cnt | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | &from_list->list | 1 |
| CAPPED_DATA | 2 | &ha->list | 1 |
| DATA_SOURCE | 0 | to_list | $0 |
| DATA_SOURCE | 1 | from_list | $1 |
| DATA_SOURCE | 3 | addr_len | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | addr_len | unit_byte |
| HALF_LOCKED2 | &local->filter_lock | ||
| HALF_LOCKED2 | &to->addr_list_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex |
net/core/dev_addr_lists.c __hw_addr_sync_multiple() -> __hw_addr_unsync_one()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | to_list | 4096-ptr_max |
| PARAM_VALUE | 1 | from_list | 4096-ptr_max |
| PARAM_VALUE | 2 | ha | 4096-ptr_max |
| CAPPED_DATA | 1 | &from_list->list | 1 |
| CAPPED_DATA | 2 | ha->refcount | 1 |
| CAPPED_DATA | 2 | ha->sync_cnt | 1 |
| CAPPED_DATA | 2 | &ha->list | 1 |
| CAPPED_DATA | 3 | addr_len | 1 |
| DATA_SOURCE | 0 | to_list | $0 |
| DATA_SOURCE | 1 | from_list | $1 |
| DATA_SOURCE | 3 | addr_len | $2 |
| PARAM_COMPARE | 2 | ha->refcount | == $2->sync_cnt |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | addr_len | unit_byte |
| LOCK2 | &to->addr_list_lock | ||
| HALF_LOCKED2 | &from->addr_list_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct net_device)->addr_list_lock |
net/core/dev_addr_lists.c __hw_addr_unsync() -> __hw_addr_unsync_one()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | to_list | 4096-ptr_max |
| PARAM_VALUE | 1 | from_list | 4096-ptr_max |
| PARAM_VALUE | 2 | ha | 4096-ptr_max |
| PARAM_VALUE | 2 | ha->sync_cnt | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | &from_list->list | 1 |
| CAPPED_DATA | 2 | &ha->list | 1 |
| CAPPED_DATA | 3 | addr_len | 1 |
| DATA_SOURCE | 0 | to_list | $0 |
| DATA_SOURCE | 1 | from_list | $1 |
| DATA_SOURCE | 3 | addr_len | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | addr_len | unit_byte |
| LOCK2 | &from->addr_list_lock | ||
| LOCK2 | &to->addr_list_lock | ||
| LOCK2 | bh | ||
| TYPE_LOCK | (struct net_device)->addr_list_lock |