migration: Create migrate_rdma() Helper to say if we are doing a migration over rdma. Reviewed-by: Peter Xu <peterx@redhat.com> Reviewed-by: Li Zhijian <lizhijian@fujitsu.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231011203527.9061-2-quintela@redhat.com>