Re: [Qemu-block] [PATCH v4 3/3] block/stream: introduce a bottom node

2019-04-09 Thread Alberto Garcia
On Mon 08 Apr 2019 08:22:21 PM CEST, 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

Re: [Qemu-block] [PATCH v4 3/3] block/stream: introduce a bottom node

2019-04-09 Thread Vladimir Sementsov-Ogievskiy
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 ma

[Qemu-block] [PATCH v4 3/3] block/stream: introduce a bottom node

2019-04-08 Thread Andrey Shinkevich
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 i