struct ptlrpc_reply_state *lustre_get_emerg_rs(struct ptlrpc_service *svc);
void lustre_put_emerg_rs(struct ptlrpc_reply_state *rs);
struct ptlrpc_reply_state *lustre_get_emerg_rs(struct ptlrpc_service *svc);
void lustre_put_emerg_rs(struct ptlrpc_reply_state *rs);