Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/can/isotp.c isotp_rcv() -> isotp_rcv_fc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | so | 4096-ptr_max |
| PARAM_VALUE | 0 | so->rx_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | cf | 4096-ptr_max |
| PARAM_VALUE | 1 | cf->data | 4096-ptr_max |
| PARAM_VALUE | 2 | ae | 0-1 |
| BUF_SIZE | 0 | so | 560 |
| BUF_SIZE | 0 | so | 560 |
| BUF_SIZE | 1 | cf | 1-s32max |
| BUF_SIZE | 1 | cf | 1-s32max |
| CAPPED_DATA | 0 | so->ll.mtu | 1 |
| DATA_SOURCE | 0 | so | $1 |
| FUZZY_MAX | 2 | ae | 1 |
| HARD_MAX | 2 | ae | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | cf->__res0 | 0-255[u] |
| USER_DATA | 1 | cf->__res1 | 0-255[u] |
| USER_DATA | 1 | cf->can_id | 0-u32max[u] |
| USER_DATA | 1 | cf->flags | 0-255[u] |
| USER_DATA | 1 | cf->len | 0-255[u] |
| UNITS | 1 | cf | unit_byte |
| USER_PTR | 1 | cf | |
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &so->rx_lock | |
| TYPE_LOCK | (struct isotp_sock)->rx_lock |