xprt_lookup_rqst
struct rpc_rqst * xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid);
req = xprt_lookup_rqst(bc_xprt, xid);
EXPORT_SYMBOL_GPL(xprt_lookup_rqst);
rqst = xprt_lookup_rqst(xprt, rep->rr_xid);
req = xprt_lookup_rqst(xprt, *rdma_resp);
rovr = xprt_lookup_rqst(xprt, *xp);
req = xprt_lookup_rqst(xprt, transport->recv.xid);