*/
#include <asm/uaccess.h> /* for copy_from_user */
+#include <linux/capability.h>
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>
if (!vlandev)
continue;
+ if (netif_carrier_ok(dev)) {
+ if (!netif_carrier_ok(vlandev))
+ netif_carrier_on(vlandev);
+ } else {
+ if (netif_carrier_ok(vlandev))
+ netif_carrier_off(vlandev);
+ }
+
if ((vlandev->state & VLAN_LINK_STATE_MASK) != flgs) {
vlandev->state = (vlandev->state &~ VLAN_LINK_STATE_MASK)
| flgs;
break;
case GET_VLAN_REALDEV_NAME_CMD:
err = vlan_dev_get_realdev_name(args.device1, args.u.device2);
+ if (err)
+ goto out;
if (copy_to_user(arg, &args,
sizeof(struct vlan_ioctl_args))) {
err = -EFAULT;
case GET_VLAN_VID_CMD:
err = vlan_dev_get_vid(args.device1, &vid);
+ if (err)
+ goto out;
args.u.VID = vid;
if (copy_to_user(arg, &args,
sizeof(struct vlan_ioctl_args))) {
__FUNCTION__, args.cmd);
return -EINVAL;
};
-
+out:
return err;
}