From e80c262be7f821051a6d89b39fe21d951848dece Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Thu, 5 Jul 2012 17:16:24 +0200
Subject: [PATCH] event_notifier: add event_notifier_init_fd

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
---
 event_notifier.c | 7 +++++++
 event_notifier.h | 3 ++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/event_notifier.c b/event_notifier.c
index c339bfee50..99c376c6a3 100644
--- a/event_notifier.c
+++ b/event_notifier.c
@@ -10,11 +10,18 @@
  * See the COPYING file in the top-level directory.
  */
 
+#include "qemu-common.h"
 #include "event_notifier.h"
+
 #ifdef CONFIG_EVENTFD
 #include <sys/eventfd.h>
 #endif
 
+void event_notifier_init_fd(EventNotifier *e, int fd)
+{
+    e->fd = fd;
+}
+
 int event_notifier_init(EventNotifier *e, int active)
 {
 #ifdef CONFIG_EVENTFD
diff --git a/event_notifier.h b/event_notifier.h
index 9b2edf41a7..fd3d9427b5 100644
--- a/event_notifier.h
+++ b/event_notifier.h
@@ -16,9 +16,10 @@
 #include "qemu-common.h"
 
 struct EventNotifier {
-	int fd;
+    int fd;
 };
 
+void event_notifier_init_fd(EventNotifier *, int fd);
 int event_notifier_init(EventNotifier *, int active);
 void event_notifier_cleanup(EventNotifier *);
 int event_notifier_get_fd(EventNotifier *);