blkcg_schedule

Name:lkcg_schedule_throttle - this task needs to check for throttling*@q: the request queue IO was submitted on*@use_memdelay: do we charge this to memory delay for PSI* This is called by the IO controller when we know there's delay accumulated

Proto:void blkcg_schedule_throttle(struct request_queue *q, bool use_memdelay)

Type:void

Parameter:

Type	Parameter	Name
struct request_queue *	q
bool	use_memdelay

1679

If Value for the false possibility is greater at compile time(flags & I am a kernel thread ) Then Return

1682

If Not blk_get_queue(q) Then Return

1685

If throttle_queue Then blk_put_queue(throttle_queue)

1687

throttle_queue = q

1688

If use_memdelay Then use_memdelay = use_memdelay

1690

set_notify_resume - cause tracehook_notify_resume() to be called*@task: task that will call tracehook_notify_resume()* Calling this arranges that @task will call tracehook_notify_resume()* before returning to user mode

**Caller**
Name	Describe
__blkcg_iolatency_throttle
ioc_rqos_throttle

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Function report