Am 07.06.2017 um 15:55 hat Jeff Cody geschrieben: > In external_snapshot_abort(), we try to undo what was done in > external_snapshot_prepare() calling bdrv_replace_node() to swap the > nodes back. However, we receive a permissions error as writers are > blocked on the old node, which is now the new node backing file. > > An easy fix (initially suggested by Kevin Wolf) is to call > bdrv_set_backing_hd() on the new node, to set the backing node to NULL. > > Signed-off-by: Jeff Cody <[email protected]>
Thanks, applied to the block branch. Kevin
