pkg/osutil: don't leace runaway processes

When manager is stopped there are sometimes runaway qemu
processes still running. Set PDEATHSIG for all subprocesses.
We never need child processes outliving parents.

1 files changed, 6 insertions, 0 deletions

diff --git a/pkg/osutil/osutil_windows.go b/pkg/osutil/osutil_windows.go
index 9919689d0..4a00fe0c2 100644
--- a/pkg/osutil/osutil_windows.go
+++ b/pkg/osutil/osutil_windows.go
@@ -1,11 +1,14 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+// +build !appengine
+
 package osutil
 
 import (
 	"fmt"
 	"os"
+	"os/exec"
 	"syscall"
 )
 
@@ -33,3 +36,6 @@ func ProcessExitStatus(ps *os.ProcessState) int {
 func ProcessSignal(p *os.Process, sig int) bool {
 	return false
 }
+
+func setPdeathsig(cmd *exec.Cmd) {
+}