Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/bfq-cgroup.c bfq_pd_offline() -> bfq_reparent_active_queues()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | bfqg | 4096-ptr_max |
| PARAM_VALUE | 1 | bfqg->my_entity | 1-u64max |
| PARAM_VALUE | 2 | st | 4096-ptr_max |
| PARAM_VALUE | 3 | ioprio_class | 0-2 |
| DATA_SOURCE | 1 | bfqg | r pd_to_bfqg |
| FUZZY_MAX | 3 | ioprio_class | 2 |
| PARAM_COMPARE | 2 | st | >= $3 |
| PARAM_COMPARE | 3 | ioprio_class | <= $2 |
| HARD_MAX | 3 | ioprio_class | 2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &blkcg->lock | ||
| LOCK2 | &q->queue_lock | ||
| LOCK2 | flags | ||
| LOCK2 | irq | ||
| LOCK2 | 0 | &bfqd->lock | |
| HALF_LOCKED2 | &q->blkcg_mutex | ||
| TYPE_LOCK | (struct bfq_data)->lock | ||
| TYPE_LOCK | (struct blkcg)->lock | ||
| TYPE_LOCK | (struct request_queue)->queue_lock |