This is a note to let you know that I've just added the patch titled
sunrpc: Fix rpc_task_begin trace point
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
sunrpc-fix-rpc_task_begin-trace-point.patch
and it can be found in the queue-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Tue Dec 12 13:26:17 CET 2017
From: Chuck Lever <chuck.lever@xxxxxxxxxx>
Date: Fri, 3 Nov 2017 13:46:06 -0400
Subject: sunrpc: Fix rpc_task_begin trace point
From: Chuck Lever <chuck.lever@xxxxxxxxxx>
[ 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@xxxxxxxxxx>
Signed-off-by: Anna Schumaker <Anna.Schumaker@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
net/sunrpc/sched.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -274,10 +274,9 @@ static inline void rpc_task_set_debuginf
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);
}
/*
Patches currently in stable-queue which might be from chuck.lever@xxxxxxxxxx are
queue-4.9/sunrpc-fix-rpc_task_begin-trace-point.patch