From c509f15a5801605652126831d965751e8d602471 Mon Sep 17 00:00:00 2001
From: Chuck Lever <chuck.lever@oracle.com>
Date: Tue, 12 May 2020 17:13:28 -0400
Subject: SUNRPC: Split the xdr_buf event class
To help tie the recorded xdr_buf to a particular RPC transaction,
the client side version of this class should display task ID
information and the server side one should show the request's XID.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---
net/sunrpc/clnt.c | 4 ++--
net/sunrpc/svc_xprt.c | 4 ++--
net/sunrpc/xprt.c | 2 +-
3 files changed, 5 insertions(+), 5 deletions(-)
(limited to 'net/sunrpc')
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 2621258bd8fc..0e684d93c9b1 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1270,7 +1270,7 @@ void rpc_prepare_reply_pages(struct rpc_rqst *req, struct page **pages,
hdrsize += RPC_REPHDRSIZE + req->rq_cred->cr_auth->au_ralign - 1;
xdr_inline_pages(&req->rq_rcv_buf, hdrsize << 2, pages, base, len);
- trace_rpc_reply_pages(req);
+ trace_rpc_xdr_reply_pages(req->rq_task, &req->rq_rcv_buf);
}
EXPORT_SYMBOL_GPL(rpc_prepare_reply_pages);
@@ -2532,7 +2532,7 @@ call_decode(struct rpc_task *task)
goto out;
req->rq_rcv_buf.len = req->rq_private_buf.len;
- trace_xprt_recvfrom(&req->rq_rcv_buf);
+ trace_rpc_xdr_recvfrom(task, &req->rq_rcv_buf);
/* Check that the softirq receive buffer is valid */
WARN_ON(memcmp(&req->rq_rcv_buf, &req->rq_private_buf,
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 2284ff038dad..8ef44275c255 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -812,7 +812,7 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt)
else
len = xprt->xpt_ops->xpo_recvfrom(rqstp);
if (len > 0)
- trace_svc_recvfrom(&rqstp->rq_arg);
+ trace_svc_xdr_recvfrom(rqstp, &rqstp->rq_arg);
rqstp->rq_stime = ktime_get();
rqstp->rq_reserved = serv->sv_max_mesg;
atomic_add(rqstp->rq_reserved, &xprt->xpt_reserved);
@@ -913,7 +913,7 @@ int svc_send(struct svc_rqst *rqstp)
xb->len = xb->head[0].iov_len +
xb->page_len +
xb->tail[0].iov_len;
- trace_svc_sendto(xb);
+ trace_svc_xdr_sendto(rqstp, xb);
/* Grab mutex to serialize outgoing data. */
mutex_lock(&xprt->xpt_mutex);
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 493a30a296fc..053de053a024 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1460,7 +1460,7 @@ xprt_request_transmit(struct rpc_rqst *req, struct rpc_task *snd_task)
*/
req->rq_ntrans++;
- trace_xprt_sendto(&req->rq_snd_buf);
+ trace_rpc_xdr_sendto(task, &req->rq_snd_buf);
connect_cookie = xprt->connect_cookie;
status = xprt->ops->send_request(req);
if (status != 0) {
--
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