kvm: Add compat_ioctl for device control API

This API shouldn't have 32/64-bit issues, but VFS assumes it does unless told otherwise. Signed-off-by: Scott Wood <[email protected]> Signed-off-by: Gleb Natapov <[email protected]>
Baughn · May 5, 2013 · db6ae61 · db6ae61
1 parent dfd2bb8
commit db6ae61
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
@@ -2221,6 +2221,9 @@ static int kvm_device_release(struct inode *inode, struct file *filp)
 
 static const struct file_operations kvm_device_fops = {
 	.unlocked_ioctl = kvm_device_ioctl,
+#ifdef CONFIG_COMPAT
+	.compat_ioctl = kvm_device_ioctl,
+#endif
 	.release = kvm_device_release,
 };