08.04.2019 21:22, Andrey Shinkevich wrote: > The bottom node is the intermediate block device that has the base as its > backing image. It is used instead of the base node while a block stream > job is running to avoid dependency on the base that may change due to the > parallel jobs. The change may take place due to a filter node as well that > is inserted between the base and the intermediate bottom node. It occurs > when the base node is the top one for another commit or stream job. > After the introduction of the bottom node, don't freeze its backing child, > that's the base, anymore. > > Suggested-by: Vladimir Sementsov-Ogievskiy<vsement...@virtuozzo.com> > Signed-off-by: Andrey Shinkevich<andrey.shinkev...@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com> -- Best regards, Vladimir
