+ /* Handle the case where we need non-standard MTU on the boot link (a network
+ * using jumbo frames, for instance). If we can't set the mtu, don't error
+ * out, we'll try to muddle along.
+ */
+ if (ic_dev_mtu != 0) {
+ strcpy(ir.ifr_name, ic_dev->name);
+ ir.ifr_mtu = ic_dev_mtu;
+ if ((err = ic_dev_ioctl(SIOCSIFMTU, &ir)) < 0)
+ printk(KERN_ERR "IP-Config: Unable to set interface mtu to %d (%d).\n",
+ ic_dev_mtu, err);
+ }