From 30b005d9d75af6388899fad2f462efb8af2b25b3 Mon Sep 17 00:00:00 2001
From: Wenchao Xia
Date: Fri, 6 Sep 2013 11:24:33 +0800
Subject: qemu-iotests: add infrastructure of fd passing via SCM

This patch make use of the compiled scm helper program to transfer
fd via unix socket at runtime.

Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 QMP/qmp.py | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'QMP/qmp.py')

diff --git a/QMP/qmp.py b/QMP/qmp.py
index c551df1ed7..074f09a063 100644
--- a/QMP/qmp.py
+++ b/QMP/qmp.py
@@ -188,3 +188,9 @@ class QEMUMonitorProtocol:
 
     def settimeout(self, timeout):
         self.__sock.settimeout(timeout)
+
+    def get_sock_fd(self):
+        return self.__sock.fileno()
+
+    def is_scm_available(self):
+        return self.__sock.family == socket.AF_UNIX
-- 
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