RPCRDMA_HDRLEN_ERR 576 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c if (rq_arg->len <= RPCRDMA_HDRLEN_ERR) RPCRDMA_HDRLEN_ERR 794 net/sunrpc/xprtrdma/svc_rdma_sendto.c svc_rdma_sync_reply_hdr(rdma, ctxt, RPCRDMA_HDRLEN_ERR);