Am 08.12.2020 um 16:33 hat Vladimir Sementsov-Ogievskiy geschrieben:
> 03.12.2020 20:23, Kevin Wolf wrote:
> > If bdrv_co_yield_to_drain() is called for draining a block node that
> > runs in a different AioContext, it keeps that AioContext locked while it
> > yields and schedules a BH in the AioCo
03.12.2020 20:23, Kevin Wolf wrote:
If bdrv_co_yield_to_drain() is called for draining a block node that
runs in a different AioContext, it keeps that AioContext locked while it
yields and schedules a BH in the AioContext to do the actual drain.
As long as executing the BH is the very next thing
If bdrv_co_yield_to_drain() is called for draining a block node that
runs in a different AioContext, it keeps that AioContext locked while it
yields and schedules a BH in the AioContext to do the actual drain.
As long as executing the BH is the very next thing the event loop of the
node's AioConte
