authorizer_protocol 105 include/linux/ceph/msgr.h __le32 authorizer_protocol; authorizer_protocol 1419 net/ceph/messenger.c con->out_connect.authorizer_protocol = CEPH_AUTH_UNKNOWN; authorizer_protocol 1429 net/ceph/messenger.c con->out_connect.authorizer_protocol = cpu_to_le32(auth_proto);