acf340a68b
This interface matches the device-mapper implementation (DeviceSetDM) but is free from any dependencies. This allows core docker code to refer to a DeviceSet without having an explicit dependency on the devmapper package. This is important, because the devmapper package has external dependencies which are not wanted in the docker client app, as it needs to run with minimal dependencies in the docker image. Upstream-commit: e6216793d91a9b003814b535b0373902326753dd Component: engine