Am 28.02.24 um 15:14 schrieb Vladimir Sementsov-Ogievskiy: > Currently block_copy creates copy_bitmap in source node. But that is in > bad relation with .independent_close=true of copy-before-write filter: > source node may be detached and removed before .bdrv_close() handler > called, which should call block_copy_state_free(), which in turn should > remove copy_bitmap. > > That's all not ideal: it would be better if internal bitmap of > block-copy object is not attached to any node. But that is not possible > now. > > The simplest solution is just create copy_bitmap in filter node, where > anyway two other bitmaps are created. > > Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@yandex-team.ru>
Reviewed-by: Fiona Ebner <f.eb...@proxmox.com>
