Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
block/bfq-iosched.c bfq_completed_request() -> bfq_schedule_dispatch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bfqd | 4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->last_completed_rq_bfqq | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->rq_in_driver | 4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->tot_rq_in_driver | 0 |
| BUF_SIZE | 0 | bfqd->last_completed_rq_bfqq | 0-s32max |
| DATA_SOURCE | 0 | bfqd | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &bfqd->lock | |
| TYPE_LOCK | (struct bfq_data)->lock |
block/bfq-iosched.c bfq_exit_bfqq() -> bfq_schedule_dispatch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bfqd | 4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->actuator_load_threshold | 0,4 |
| PARAM_VALUE | 0 | bfqd->bfq_wr_max_softrt_rate | 0,7000 |
| PARAM_VALUE | 0 | bfqd->bfq_wr_rt_max_time | 0-536870912 |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.base->cpu_base->expires_next | 0-s64max |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.base->cpu_base->softirq_expires_next | 0-s64max |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.is_queued | 0 |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.node.node.next | 0 |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.node.node.prev | 0 |
| PARAM_VALUE | 0 | bfqd->in_service_queue | 0 |
| PARAM_VALUE | 0 | bfqd->in_service_queue->bfqd->burst_size | 0-s32max |
| PARAM_VALUE | 0 | bfqd->in_service_queue->burst_list_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bfqd->in_service_queue->woken_list_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bfqd->num_actuators | 0-8 |
| CAPPED_DATA | 0 | bfqd->idle_slice_timer.base | 1 |
| DATA_SOURCE | 0 | bfqd | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &bfqd->lock | ||
| HALF_LOCKED2 | &icq->ioc->lock | ||
| HALF_LOCKED2 | &ioc->lock | ||
| HALF_LOCKED2 | &q->queue_lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct io_context)->lock |
block/bfq-iosched.c bfq_idle_slice_timer_body() -> bfq_schedule_dispatch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bfqd | 4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.base->cpu_base->expires_next | 0-s64max |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.base->cpu_base->softirq_expires_next | 0-s64max |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.is_queued | 0 |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.node.node.next | 0 |
| PARAM_VALUE | 0 | bfqd->idle_slice_timer.node.node.prev | 0 |
| PARAM_VALUE | 0 | bfqd->in_service_queue->bfqd->burst_size | 0-s32max |
| PARAM_VALUE | 0 | bfqd->in_service_queue->burst_list_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bfqd->in_service_queue->woken_list_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | bfqd->queue | 4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->queue->blk_trace->act_mask | 1024-u64max |
| PARAM_VALUE | 0 | bfqd->rqs_injected | 0 |
| PARAM_VALUE | 0 | bfqd->wait_dispatch | 0 |
| PARAM_VALUE | 0 | bfqd->waited_rq | 0 |
| DATA_SOURCE | 0 | bfqd | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &bfqd->lock | |
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct bfq_data)->lock |
block/bfq-cgroup.c bfq_bfqq_move() -> bfq_schedule_dispatch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bfqd | 4096-ptr_max |
| PARAM_VALUE | 0 | bfqd->in_service_queue | 0 |
| PARAM_VALUE | 0 | bfqd->tot_rq_in_driver | 0 |
| BUF_SIZE | 0 | bfqd | (-1),368,3584 |
| BUF_SIZE | 0 | bfqd | (-1),368,3584 |
| DATA_SOURCE | 0 | bfqd | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &bfqd->lock | ||
| HALF_LOCKED2 | &blkcg->lock | ||
| HALF_LOCKED2 | &q->queue_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 0 | &bfqd->lock | |
| TYPE_LOCK | (struct bfq_data)->lock |