Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/xdp/xskmap.c xsk_map_sock_delete() -> xsk_map_node_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| PARAM_VALUE | 0 | node->map_entry | 4096-ptr_max |
| CAPPED_DATA | 0 | node->map_entry | 1 |
| CAPPED_DATA | 0 | &node->node | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &xs->map_list_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | &map->lock | ||
| TYPE_LOCK | (struct xdp_sock)->map_list_lock | ||
| TYPE_LOCK | (struct xsk_map)->lock |
net/xdp/xskmap.c xsk_map_update_elem() -> xsk_map_node_free()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| PARAM_VALUE | 0 | node->map | 4096-ptr_max |
| PARAM_VALUE | 0 | node->map->map.max_entries | 1-u32max |
| PARAM_VALUE | 0 | node->map->map.objcg | 0,4096-ptr_max |
| PARAM_VALUE | 0 | node->map_entry | 4096-ptr_max |
| BUF_SIZE | 0 | node | 32 |
| DATA_SOURCE | 0 | node | r xsk_map_node_alloc |
| NOCHECK_CALL |