Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/netronome/nfp/ccm_mbox.c nfp_ccm_mbox_post() -> nn_ctrl_bar_trylock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | nn | 4096-ptr_max |
| PARAM_VALUE | 0 | nn->mbox_cmsg.queue.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | nn->mbox_cmsg.queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | nn->mbox_cmsg.queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | nn->mbox_cmsg.queue.prev->next->next | 4096-ptr_max |
| DATA_SOURCE | 0 | nn | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh | ||
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &nn->mbox_cmsg.queue.lock | |
| HALF_LOCKED2 | sk | ||
| TYPE_LOCK | (struct sk_buff_head)->lock |