Starting all waiting coroutines from bdrv_drain_all is unnecessary;
throttle_group_co_io_limits_intercept calls schedule_next_request as
soon as the coroutine restarts, which in turn will restart the next
request if possible.
If we only start the first request and let the coroutines dance from
the
Starting all waiting coroutines from bdrv_drain_all is unnecessary;
throttle_group_co_io_limits_intercept calls schedule_next_request as
soon as the coroutine restarts, which in turn will restart the next
request if possible.
If we only start the first request and let the coroutines dance from
the
On Thu, May 11, 2017 at 04:41:57PM +0200, Paolo Bonzini wrote:
> Starting all waiting coroutines from bdrv_drain_all is unnecessary;
> throttle_group_co_io_limits_intercept calls schedule_next_request as
> soon as the coroutine restarts, which in turn will restart the next
> request if possible.
>
