commit 8a19a0b6cb2e2216afd68ef2047f30260cc8a220
author Trond Myklebust <Trond.Myklebust@netapp.com> Tue Sep 24 12:00:27 2013 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> Tue Oct 01 18:22:11 2013 -0400
tree ae3c46e80fd5fcafc28c531d333b24e60de2e0e9
parent 90051ea774613ffc6b8aad3dc665c8505d6205a8

SUNRPC: Add RPC task and client level options to disable the resend timeout

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

net/sunrpc/clnt.c

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index fa50e42..b585250 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -772,6 +772,8 @@
 		atomic_inc(&clnt->cl_count);
 		if (clnt->cl_softrtry)
 			task->tk_flags |= RPC_TASK_SOFT;
+		if (clnt->cl_noretranstimeo)
+			task->tk_flags |= RPC_TASK_NO_RETRANS_TIMEOUT;
 		if (sk_memalloc_socks()) {
 			struct rpc_xprt *xprt;
 
@@ -1898,7 +1900,8 @@
 		rpc_delay(task, 3*HZ);
 	case -ETIMEDOUT:
 		task->tk_action = call_timeout;
-		if (task->tk_client->cl_discrtry)
+		if (!(task->tk_flags & RPC_TASK_NO_RETRANS_TIMEOUT)
+		    && task->tk_client->cl_discrtry)
 			xprt_conditional_disconnect(req->rq_xprt,
 					req->rq_connect_cookie);
 		break;