![Jiang Jiacheng](/assets/img/avatar_default.png)
Introduce interface query-migrationthreads. The interface is used to query information about migration threads and returns with migration thread's name and its id. Introduce threadinfo.c to manage threads with migration. Signed-off-by: Jiang Jiacheng <jiangjiacheng@huawei.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>