block/parallels: add migration blocker
commit1d0f37cf210ae224b98c612981e4df83120b2f0b
authorJeff Cody <jcody@redhat.com>
Tue, 7 Nov 2017 13:10:35 +0000 (7 08:10 -0500)
committerMax Reitz <mreitz@redhat.com>
Tue, 14 Nov 2017 17:06:26 +0000 (14 18:06 +0100)
treed22775593fae648c41b005c3305cf0ae2e3af11f
parent6c7d390b993c4bbadd51ceeb41f7d2fdd68cb4fd
block/parallels: add migration blocker

Migration does not work for parallels, and has been broken for a while
(see patch 'block/parallels: Do not update header or truncate image when
 INMIGRATE').  The bdrv_invalidate_cache() method needs to be added for
migration to be supported.  Until this is done, prohibit migration.

Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 5e04a7c8a3089913fa58d484af42dab7993984ad.1510059970.git.jcody@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Max Reitz <mreitz@redhat.com>
block/parallels.c