From 28fa19c020d25eee8370524c13708fb7d9dcb106 Mon Sep 17 00:00:00 2001
From: Pekka Enberg <penberg@cs.helsinki.fi>
Date: Mon, 22 Mar 2010 23:12:14 +0200
Subject: [PATCH] Create a VM using ioctl(KVM_CREATE_VM)

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
---
 kvm.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/kvm.c b/kvm.c
index ed87912..10f3c5a 100644
--- a/kvm.c
+++ b/kvm.c
@@ -24,7 +24,9 @@ static struct cpu *cpu__new(void)
 int main(int argc, char *argv[])
 {
 	struct cpu *cpu;
-	int fd, ret;
+	int vmfd;
+	int ret;
+	int fd;
 
 	fd = open("/dev/kvm", O_RDWR);
 	if (fd < 0)
@@ -34,6 +36,10 @@ int main(int argc, char *argv[])
 	if (ret != KVM_API_VERSION)
 		die("ioctl");
 
+	vmfd = ioctl(fd, KVM_CREATE_VM, 0);
+	if (vmfd < 0)
+		die("open");
+
 	cpu = cpu__new();
 
 	cpu__reset(cpu);