migration: Move postcopy stuff to postcopy-ram.c

Yes, we don't have a good place to put that stuff.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

1 files changed, 0 insertions, 18 deletions

diff --git a/migration/migration.c b/migration/migration.c
index 5c9285125a..ed11c1fb53 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -78,13 +78,6 @@ static NotifierList migration_state_notifiers =
 
 static bool deferred_incoming;
 
-/*
- * Current state of incoming postcopy; note this is not part of
- * MigrationIncomingState since it's state is used during cleanup
- * at the end as MIS is being freed.
- */
-static PostcopyState incoming_postcopy_state;
-
 /* When we add fault tolerance, we could have several
    migrations at once.  For now we don't need to add
    dynamic creation of migration */
@@ -2098,14 +2091,3 @@ void migrate_fd_connect(MigrationState *s)
     s->migration_thread_running = true;
 }
 
-PostcopyState  postcopy_state_get(void)
-{
-    return atomic_mb_read(&incoming_postcopy_state);
-}
-
-/* Set the state and return the old state */
-PostcopyState postcopy_state_set(PostcopyState new_state)
-{
-    return atomic_xchg(&incoming_postcopy_state, new_state);
-}
-