Am 31.01.2017 um 12:57 hat Pavel Dovgalyuk geschrieben: > This patch enables making snapshots with blkreplay used in > block devices. > > Signed-off-by: Pavel Dovgalyuk <[email protected]>
Specifically, I think it avoids the blkreplay_open/close sequence. Is this what is needed to make it work? We should probably mention in the commit message the exact reason why implementing .bdrv_snapshot_goto, but not the other snapshot related callbacks, fixes things. If you confirm my assumption, I can add that while applying. Kevin
