This function will be used to obtain net of tun device. Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
@@ -184,6 +184,7 @@ int open_related_ns(struct ns_common *ns,
return fd;
}
+EXPORT_SYMBOL_GPL(open_related_ns);
static long ns_ioctl(struct file *filp, unsigned int ioctl,
unsigned long arg)