add workaround patch for xen driver connection ref counting

OBS-URL: https://build.opensuse.org/package/show/Virtualization/libvirt?expand=0&rev=9

libvirt.spec

@@ -92,6 +92,7 @@ Patch102:       migrate-params.patch
 Patch103:       xen-pv-cdrom.patch
 Patch104:       detach-disk.patch
 Patch105:       vshdeinit-recurse.patch
+Patch106:       xen-refcnt.patch
 # Our patches
 Patch200:       libvirtd-defaults.patch
 Patch201:       suse-network.patch
@@ -195,6 +196,7 @@ Authors:
 %patch103 -p1
 %patch104 -p1
 %patch105 -p1
+%patch106 -p1
 %patch200 -p1
 %patch201 -p1
 %patch202 -p1

xen-refcnt.patch

@@ -0,0 +1,33 @@
+Index: libvirt-0.7.1/src/xen_inotify.c
+===================================================================
+--- libvirt-0.7.1.orig/src/xen_inotify.c
++++ libvirt-0.7.1/src/xen_inotify.c
+@@ -463,7 +463,6 @@ xenInotifyOpen(virConnectPtr conn ATTRIB
+         DEBUG0("Failed to add inotify handle, disabling events");
+     }
+ 
+-    virConnectRef(conn);
+     return 0;
+ }
+ 
+@@ -486,7 +485,6 @@ xenInotifyClose(virConnectPtr conn)
+     if (priv->inotifyWatch != -1)
+         virEventRemoveHandle(priv->inotifyWatch);
+     close(priv->inotifyFD);
+-    virUnrefConnect(conn);
+ 
+     return 0;
+ }
+Index: libvirt-0.7.1/src/xs_internal.c
+===================================================================
+--- libvirt-0.7.1.orig/src/xs_internal.c
++++ libvirt-0.7.1/src/xs_internal.c
+@@ -1140,8 +1140,6 @@ int xenStoreAddWatch(virConnectPtr conn,
+     list->watches[n] = watch;
+     list->count++;
+ 
+-    conn->refs++;
+-
+     return xs_watch(priv->xshandle, watch->path, watch->token);
+ }
+