From: Anthony Liguori <aliguori@us.ibm.com>
Date: Sat, 23 Jul 2011 21:14:37 +0000 (-0500)
Subject: guest-agent: only enable FSFREEZE when it's supported by the kernel
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4eb36d40da8062400a2e7e27f1038e1252df9ede;p=qemu.git

guest-agent: only enable FSFREEZE when it's supported by the kernel

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---

diff --git a/qga/guest-agent-commands.c b/qga/guest-agent-commands.c
index 624972e84c..30c406848f 100644
--- a/qga/guest-agent-commands.c
+++ b/qga/guest-agent-commands.c
@@ -10,15 +10,17 @@
  * See the COPYING file in the top-level directory.
  */
 
-#if defined(__linux__)
-#define CONFIG_FSFREEZE
-#endif
-
 #include <glib.h>
-#if defined(CONFIG_FSFREEZE)
+
+#if defined(__linux__)
 #include <mntent.h>
 #include <linux/fs.h>
+
+#if defined(__linux__) && defined(FIFREEZE)
+#define CONFIG_FSFREEZE
 #endif
+#endif
+
 #include <sys/types.h>
 #include <sys/ioctl.h>
 #include "qga/guest-agent-core.h"