Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/scsi/libiscsi.c iscsi_data_xmit() -> iscsi_prep_scsi_cmd_pdu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | task | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| USER_DATA | 0 | task->hdr->exp_statsn | 0-u32max[u] |
| USER_DATA | 0 | task->hdr->hlength | 0-62[u] |
| USER_DATA | 0 | task->hdr->itt | 0-u32max[u] |
| USER_DATA | 0 | task->hdr->max_statsn | 0-u32max[u] |
| USER_DATA | 0 | task->hdr->opcode | 1[u] |
| USER_DATA | 0 | task->hdr->statsn | 0-u32max[u] |
| USER_DATA | 0 | task->hdr->ttt | 0-u32max[u] |
| LOCK2 | &conn->session->frwd_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct iscsi_session)->frwd_lock |
drivers/scsi/libiscsi.c iscsi_queuecommand() -> iscsi_prep_scsi_cmd_pdu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | task | 4096-ptr_max |
| PARAM_VALUE | 0 | task->conn | 4096-ptr_max |
| PARAM_VALUE | 0 | task->conn->session | 4096-ptr_max |
| PARAM_VALUE | 0 | task->have_checked_conn | 0 |
| PARAM_VALUE | 0 | task->protected | 0 |
| PARAM_VALUE | 0 | task->refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | task->running.next | 4096-ptr_max |
| PARAM_VALUE | 0 | task->running.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | task->running.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | task->running.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | task->running.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | task->sc | 4096-ptr_max |
| PARAM_VALUE | 0 | task->sc->device | 4096-ptr_max |
| PARAM_VALUE | 0 | task->sc->flags | 0-s32max |
| PARAM_VALUE | 0 | task->sc->resid_len | 0 |
| PARAM_VALUE | 0 | task->sc->result | 0 |
| PARAM_VALUE | 0 | task->sc->submitter | 0-1 |
| PARAM_VALUE | 0 | task->state | 2 |
| DATA_SOURCE | 0 | task | r iscsi_alloc_task |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &session->frwd_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &sdev->state_mutex | ||
| TYPE_LOCK | (struct iscsi_session)->frwd_lock |