From: Chuck Lever <chuck.lever@oracle.com>
Date: Fri, 3 Nov 2017 17:46:06 +0000 (-0400)
Subject: sunrpc: Fix rpc_task_begin trace point
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=94d6b7fa7226dba65a3ea718db6499a87b7623c3;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

sunrpc: Fix rpc_task_begin trace point


[ Upstream commit b2bfe5915d5fe7577221031a39ac722a0a2a1199 ]

The rpc_task_begin trace point always display a task ID of zero.
Move the trace point call site so that it picks up the new task ID.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index 0cc83839c13c..f9db5fe52d36 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -274,10 +274,9 @@ static inline void rpc_task_set_debuginfo(struct rpc_task *task)
 
 static void rpc_set_active(struct rpc_task *task)
 {
-	trace_rpc_task_begin(task->tk_client, task, NULL);
-
 	rpc_task_set_debuginfo(task);
 	set_bit(RPC_TASK_ACTIVE, &task->tk_runstate);
+	trace_rpc_task_begin(task->tk_client, task, NULL);
 }
 
 /*