Am 04.04.2016 um 15:43 hat Alberto Garcia geschrieben: > This makes sure that the image we are steaming into is open in
s/steaming/streaming/ > read-write mode during the operation. > > The block job is created on the destination image, but operation > blockers are also set on the active layer. We do this in order to > prevent other block jobs from running in parallel in the same chain. > See here for details on why that is currently not supported: > > [Qemu-block] RFC: Status of the intermediate block streaming work > https://lists.gnu.org/archive/html/qemu-block/2015-12/msg00180.html > > Finally, this also unblocks the stream operation in backing files. > > Signed-off-by: Alberto Garcia <be...@igalia.com> Would be great to have the new op blockers already, because having to know the active layer before streaming can be started is certainly not nice. Kevin