From c9fe0f8fa4136c2451dcc012e48fbf4470d6b592 Mon Sep 17 00:00:00 2001
From: Vitaly Kuznetsov <vkuznets@redhat.com>
Date: Sun, 29 Oct 2017 12:21:00 -0700
Subject: hyper-v: trace vmbus_on_msg_dpc()

Add tracing subsystem to Hyper-V VMBus module and add tracepoint
to vmbus_on_msg_dpc() which is called when we receive a message from host.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/hv/hyperv_vmbus.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/hv/hyperv_vmbus.h')

diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h
index de6f01df9592..22300ec7b556 100644
--- a/drivers/hv/hyperv_vmbus.h
+++ b/drivers/hv/hyperv_vmbus.h
@@ -31,6 +31,8 @@
 #include <linux/hyperv.h>
 #include <linux/interrupt.h>
 
+#include "hv_trace.h"
+
 /*
  * Timeout for services such as KVP and fcopy.
  */
-- 
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