migration: Create migration_has_all_channels

This function allows us to decide when to close the listener socket.
For now, we only need one connection.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/migration/migration.c b/migration/migration.c
index 2d4c56e..bac4a99 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -384,6 +384,17 @@ void migration_ioc_process_incoming(QIOChannel *ioc)
     /* We still only have a single channel.  Nothing to do here yet */
 }
 
+/**
+ * @migration_has_all_channels: We have received all channels that we need
+ *
+ * Returns true when we have got connections to all the channels that
+ * we need for migration.
+ */
+bool migration_has_all_channels(void)
+{
+    return true;
+}
+
 /*
  * Send a 'SHUT' message on the return channel with the given value
  * to indicate that we've finished with the RP.  Non-0 value indicates