Andrew Cooper writes ([PATCH v2 for-4.6 1/3] tools/libxl: Do not set
stream-rc in stream_complete()):
Only ever set stream-rc in check_all_finished(). The first version of
the migration v2 series had separate rc and joined_rc parameters, where
this logic worked. However when combining the
Only ever set stream-rc in check_all_finished(). The first version of
the migration v2 series had separate rc and joined_rc parameters, where
this logic worked. However when combining the two, the teardown path
fails to trigger if stream_complete() records stream-rc itself. A side
effect of
