vzmigrate: proper rollback for non-live running ploop CT case

If ploop-copy fails, we do not know if CT was stopped or not, so
let's try to start it, ignoring/hiding possible errors.

This is similar to commit 592b228, just for non-live migration case.

Signed-off-by: Kir Kolyshkin <kir@openvz.org>
1 file changed