From: Cédric Bosdonnat <cbosdonnat@suse.com>
Date: Tue, 6 Dec 2016 13:20:13 +0000 (+0100)
Subject: lxc: monitor now holds a reference to the domain
X-Git-Tag: v3.0.0-rc1~365
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cd556d486c1abd347333de420975f4b6a80c2bb;p=thirdparty%2Flibvirt.git

lxc: monitor now holds a reference to the domain

If the monitor doesn't hold a reference to the domain object
the object may be destroyed before the monitor actually stops.
---

diff --git a/src/lxc/lxc_monitor.c b/src/lxc/lxc_monitor.c
index d828d528a6..9cab6c2035 100644
--- a/src/lxc/lxc_monitor.c
+++ b/src/lxc/lxc_monitor.c
@@ -175,7 +175,7 @@ virLXCMonitorPtr virLXCMonitorNew(virDomainObjPtr vm,
                                mon->program) < 0)
         goto error;
 
-    mon->vm = vm;
+    mon->vm = virObjectRef(vm);
     memcpy(&mon->cb, cb, sizeof(mon->cb));
 
     virObjectRef(mon);
@@ -201,6 +201,7 @@ static void virLXCMonitorDispose(void *opaque)
     if (mon->cb.destroy)
         (mon->cb.destroy)(mon, mon->vm);
     virObjectUnref(mon->program);
+    virObjectUnref(mon->vm);
 }