On 23.05.19 17:44, Sam Eiderman wrote: > If a chain was detected, don't open a new BlockBackend from the target > backing file which will create a new BlockDriverState. Instead, create > an empty BlockBackend and attach the already open BlockDriverState. > > Permissions for blk_new() were copied from blk_new_open() when > flags = 0. > > Reviewed-by: Karl Heubaum <karl.heub...@oracle.com> > Reviewed-by: Eyal Moscovici <eyal.moscov...@oracle.com> > Signed-off-by: Sagi Amit <sagi.a...@oracle.com> > Co-developed-by: Sagi Amit <sagi.a...@oracle.com> > Signed-off-by: Sam Eiderman <shmuel.eider...@oracle.com> > --- > qemu-img.c | 33 +++++++++++++++++++++++---------- > 1 file changed, 23 insertions(+), 10 deletions(-)
Reviewed-by: Max Reitz <mre...@redhat.com>
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