On 01/26/2015 09:02 AM, Max Reitz wrote: > If bdrv_is_inserted() is called on the top level BDS, it should make > sure all nodes in the BDS tree are actually inserted. > > Signed-off-by: Max Reitz <mre...@redhat.com> > --- > block.c | 9 +++++---- > 1 file changed, 5 insertions(+), 4 deletions(-) >
> + return (!drv->bdrv_is_inserted || drv->bdrv_is_inserted(bs)) && > + (!bs->file || bdrv_is_inserted(bs->file)) && > + (!bs->backing_hd || bdrv_is_inserted(bs->backing_hd)); Hopefully we never allow ejecting a backing file while the active file is still present, but that doesn't affect the correctness of this patch. Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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