bfq_bfqq_busy

Name:bfq_bfqq_busy

Proto:int bfq_bfqq_busy(const struct bfq_queue *bfqq)

Type:int

Parameter:

Type	Parameter	Name
const struct bfq_queue *	bfqq

149

Return If __builtin_constant_p( has requests or is in service ) Then constant_test_bit(( has requests or is in service ), ( & status flags )) Else variable_test_bit(( has requests or is in service ), ( & status flags ))

**Caller**
Name	Describe
bfq_bfqq_resume_state
bfq_add_request
bfq_remove_request
bfq_bfqq_end_wr	Must be called with bfqq != NULL
bfq_release_process_ref
bfq_merge_bfqqs
bfq_bfqq_expire	q_bfqq_expire - expire a queue.@bfqd: device owning the queue.@bfqq: the queue to expire.@compensate: if true, compensate for the time spent idling.@reason: the reason causing the expiration.* If the process associated with bfqq does slow I/O (e
bfq_select_queue	Select a queue for service. If we have a current queue in service,* check whether to continue servicing it, or retrieve and set a new one.
bfq_completed_request

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