From d3bbcc35ee486a3d456fe58fa0600fc93b7a79fe Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Wed, 20 Jun 2018 15:35:45 +0200
Subject: vm/vmimpl: add vm.Diagnose method

Diagnose is called on machine hang to try to get
some additional diagnostic information from it.
For now it's all stubs.
---
 vm/kvm/kvm.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'vm/kvm')

diff --git a/vm/kvm/kvm.go b/vm/kvm/kvm.go
index 7911936e3..68604ae98 100644
--- a/vm/kvm/kvm.go
+++ b/vm/kvm/kvm.go
@@ -285,6 +285,10 @@ func (inst *instance) Run(timeout time.Duration, stop <-chan bool, command strin
 	return outputC, errorC, nil
 }
 
+func (inst *instance) Diagnose() bool {
+	return false
+}
+
 const script = `#! /bin/bash
 while true; do
 	if [ -e "/syz-cmd" ]; then
-- 
cgit mrf-deployment