From patchwork Wed Jul 21 23:45:40 2010
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Subject: Use existing config check when including eventfd.h
Date: Wed, 21 Jul 2010 13:45:40 -0000
From: Mike McCormack <mikem@ring3k.org>
X-Patchwork-Id: 59528
Message-Id: <4C4786A4.5000100@ring3k.org>
To: qemu-devel@nongnu.org

Signed-off-by: Mike McCormack <mikem@ring3k.org>

---
hw/vhost.c     |    2 ++
 hw/vhost_net.c |    2 ++
 2 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/hw/vhost.c b/hw/vhost.c
index d37a66e..e1cd4d2 100644
--- a/hw/vhost.c
+++ b/hw/vhost.c
@@ -11,7 +11,9 @@
  */
 
 #include <sys/ioctl.h>
+#ifdef CONFIG_EVENTFD
 #include <sys/eventfd.h>
+#endif
 #include "vhost.h"
 #include "hw/hw.h"
 /* For range_get_last */
diff --git a/hw/vhost_net.c b/hw/vhost_net.c
index 606aa0c..f4bddd4 100644
--- a/hw/vhost_net.c
+++ b/hw/vhost_net.c
@@ -20,7 +20,9 @@
 
 #ifdef CONFIG_VHOST_NET
 #include <linux/vhost.h>
+#ifdef CONFIG_EVENTFD
 #include <sys/eventfd.h>
+#endif
 #include <sys/socket.h>
 #include <linux/kvm.h>
 #include <fcntl.h>