Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Eryu Guan <eguan@linux.alibaba.com>
To:     linux-nfs@vger.kernel.org
Cc:     Eryu Guan <eguan@linux.alibaba.com>
Subject: [PATCH 2/2] sunrpc: honor rpc_task's timeout value in rpcb_create()
Date:   Mon, 22 Mar 2021 13:29:04 +0800
Message-Id: <20210322052904.83508-2-eguan@linux.alibaba.com>
In-Reply-To: <20210322052904.83508-1-eguan@linux.alibaba.com>
References: <20210322052904.83508-1-eguan@linux.alibaba.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Currently rpcbind client is created without setting rpc timeout (thus
using the default value). But if the rpc_task already has a customized
timeout in its tk_client field, it's also ignored.

Let's use the same timeout setting in rpc_task->tk_client->cl_timeout
for rpcbind connection.

Signed-off-by: Eryu Guan <eguan@linux.alibaba.com>
---
 net/sunrpc/rpcb_clnt.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c
index 38fe2ce8a5aa..647b323cc1d5 100644
--- a/net/sunrpc/rpcb_clnt.c
+++ b/net/sunrpc/rpcb_clnt.c
@@ -344,13 +344,15 @@ static struct rpc_clnt *rpcb_create(struct net *net, const char *nodename,
 				    const char *hostname,
 				    struct sockaddr *srvaddr, size_t salen,
 				    int proto, u32 version,
-				    const struct cred *cred)
+				    const struct cred *cred,
+				    const struct rpc_timeout *timeo)
 {
 	struct rpc_create_args args = {
 		.net		= net,
 		.protocol	= proto,
 		.address	= srvaddr,
 		.addrsize	= salen,
+		.timeout	= timeo,
 		.servername	= hostname,
 		.nodename	= nodename,
 		.program	= &rpcb_program,
@@ -705,7 +707,8 @@ void rpcb_getport_async(struct rpc_task *task)
 				clnt->cl_nodename,
 				xprt->servername, sap, salen,
 				xprt->prot, bind_version,
-				clnt->cl_cred);
+				clnt->cl_cred,
+				task->tk_client->cl_timeout);
 	if (IS_ERR(rpcb_clnt)) {
 		status = PTR_ERR(rpcb_clnt);
 		goto bailout_nofree;
-- 
2.26.1.107.gefe3874