| commit | 8d24cce1e325c4bd47a8b1984d6db599f5a7a8e9 | [log] [tgz] |
|---|---|---|
| author | Fam Zheng <famz@redhat.com> | Fri May 23 21:29:45 2014 +0800 |
| committer | Stefan Hajnoczi <stefanha@redhat.com> | Wed May 28 14:28:46 2014 +0200 |
| tree | 96c3f7d01cc9330337f3b79e3332632dd4c1d3c3 | |
| parent | 628ff683034c83ce54a1ae91d898d44e34f4851a [diff] |
block: Add bdrv_set_backing_hd() This is the common but non-trivial steps to assign or change the backing_hd of BDS. Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>