DRBD_A_PEER_DEVICE_INFO_PEER_DISK_STATE
[DRBD_A_PEER_DEVICE_INFO_PEER_DISK_STATE] = { .type = NLA_U32, },
nla = ntb[DRBD_A_PEER_DEVICE_INFO_PEER_DISK_STATE];
if (nla_put_u32(skb, DRBD_A_PEER_DEVICE_INFO_PEER_DISK_STATE, s->peer_disk_state))