Re: [Qemu-devel] [PATCH v7 00/39] blockdev: BlockBackend and media

2015-10-20 Thread Kevin Wolf
Am 19.10.2015 um 17:53 hat Max Reitz geschrieben: > This series reworks a lot regarding BlockBackend and media. Basically, > it allows empty BlockBackends, that is BBs without a BDS tree. > > Before this series, empty drives are represented by a BlockBackend with > an empty BDS attached to it (a B

[Qemu-devel] [PATCH v7 00/39] blockdev: BlockBackend and media

2015-10-19 Thread Max Reitz
This series reworks a lot regarding BlockBackend and media. Basically, it allows empty BlockBackends, that is BBs without a BDS tree. Before this series, empty drives are represented by a BlockBackend with an empty BDS attached to it (a BDS with a NULL driver). However, now we have BlockBackends,