migration: add is_active_iterate handler
commitc865d84872b421715d8291285f57b658e8b39c9b
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Tue, 13 Mar 2018 19:34:01 +0000 (13 15:34 -0400)
committerJohn Snow <jsnow@redhat.com>
Tue, 13 Mar 2018 21:05:58 +0000 (13 17:05 -0400)
tree579f405215e82f61bd6d9dfc4e4b477ce8ab8a29
parentf0d64cb72916b3086b51d5933de74e98c8586612
migration: add is_active_iterate handler

Only-postcopy savevm states (dirty-bitmap) don't need live iteration, so
to disable them and stop transporting empty sections there is a new
savevm handler.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 20180313180320.339796-10-vsementsov@virtuozzo.com
include/migration/register.h
migration/savevm.c