From 5ebd02a5720a713595c225670f1708d0f0e1191d Mon Sep 17 00:00:00 2001
From: Wei Liu <liuwe@microsoft.com>
Date: Thu, 11 Jun 2020 16:42:29 +0000
Subject: [PATCH] vmm: vm: fix test_vm test case

We should break out from the loop after getting the HLT exit, otherwise
the VM hangs forever.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
---
 vmm/src/vm.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vmm/src/vm.rs b/vmm/src/vm.rs
index 0b1b0155a..566914a90 100644
--- a/vmm/src/vm.rs
+++ b/vmm/src/vm.rs
@@ -1493,6 +1493,7 @@ pub fn test_vm() {
             VcpuExit::Debug => {}
             VcpuExit::Hlt => {
                 println!("HLT");
+                break;
             }
             VcpuExit::IrqWindowOpen => {}
             VcpuExit::Shutdown => {}