Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/hw/hfi1/user_sdma.c hfi1_user_sdma_process_request() -> user_sdma_free_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->cq | 1-u64max |
| PARAM_VALUE | 0 | req->data_iovs | 0-254 |
| PARAM_VALUE | 0 | req->has_error | 0 |
| PARAM_VALUE | 0 | req->info.fragsize | 1-u16max |
| PARAM_VALUE | 0 | req->info.npkts | 1-u16max |
| PARAM_VALUE | 0 | req->pq | 4096-ptr_max |
| PARAM_VALUE | 0 | req->pq->dd | 4096-ptr_max |
| PARAM_VALUE | 0 | req->pq->req_in_use | 4096-ptr_max |
| PARAM_VALUE | 0 | req->seqcomp | 0 |
| PARAM_VALUE | 0 | req->seqsubmitted | 0-1 |
| PARAM_VALUE | 0 | req->tids | 0-ptr_max |
| PARAM_VALUE | 0 | req->txps.next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->txps.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->txps.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | req->txps.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | req->txps.prev->prev | 4096-ptr_max |
| BUF_SIZE | 0 | req->tids | 0,4 |
| CAPPED_DATA | 0 | req->data_iovs | 1 |
| CAPPED_DATA | 0 | req->info.comp_idx | 1 |
| CAPPED_DATA | 0 | req->seqsubmitted | 1 |
| FUZZY_MAX | 0 | req->data_iovs | 1 |
| FUZZY_MAX | 0 | req->seqsubmitted | 1 |
| PARAM_COMPARE | 0 | req->info.npkts | > $0->seqsubmitted |
| NOSPEC | 0 | req->info.npkts | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | req->hdr.kdeth.hcrc | 0-u16max |
| USER_DATA | 0 | req->hdr.kdeth.jkey | 0-u16max |
| USER_DATA | 0 | req->hdr.kdeth.ver_tid_offset | 0-u32max |
| USER_DATA | 0 | req->info.ctrl | 0-u16max |
| USER_DATA | 0 | req->info.fragsize | 1-u16max |
| USER_DATA | 0 | req->info.npkts | 1-u16max |
| USER_DATA | 0 | req->tidoffset | 0-10483648[c] |
| USER_DATA | 0 | *req->tids | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | req->n_tids | |
| USER_PTR | 0 | req->hdr.bth | |
| USER_PTR | 0 | req->hdr.lrh | |
| USER_PTR | 0 | req->hdr.pbc | |
| USER_PTR | 0 | req->tids | |
| LOCK2 | &fd->pq_srcu | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hfi1_filedata)->pq_srcu |
drivers/infiniband/hw/hfi1/user_sdma.c user_sdma_txreq_cb() -> user_sdma_free_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->pq | 4096-ptr_max |
| PARAM_VALUE | 0 | req->seqcomp | 0-65534 |
| CAPPED_DATA | 0 | req->seqcomp | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &sde->head_lock.lock | ||
| HALF_LOCKED2 | &sde->tail_lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct seqlock)->lock |