diff --git a/block.c b/block.c index bdd33383e8caaf97212644250b9d8ad7a7ecb047..bb8c06732875f2bc7657ceab4ac3805427a562d4 100644 --- a/block.c +++ b/block.c @@ -3143,14 +3143,20 @@ void bdrv_invalidate_cache_all(Error **errp) bool bdrv_is_inserted(BlockDriverState *bs) { BlockDriver *drv = bs->drv; + BdrvChild *child; if (!drv) { return false; } - if (!drv->bdrv_is_inserted) { - return true; + if (drv->bdrv_is_inserted) { + return drv->bdrv_is_inserted(bs); } - return drv->bdrv_is_inserted(bs); + QLIST_FOREACH(child, &bs->children, next) { + if (!bdrv_is_inserted(child->bs)) { + return false; + } + } + return true; } /**