On Wed, Jul 19, 2017 at 08:11:56AM -0600, David Ahern wrote:
> On 7/19/17 1:02 AM, Jiri Pirko wrote:
> > +struct fib_notifier_ops *
> > +fib_notifier_ops_register(const struct fib_notifier_ops *tmpl, struct net
> > *net)
> > +{
> > + struct fib_notifier_ops *ops;
> > + int err;
> > +
> > + ops = kmemdup(tmpl, sizeof(*ops), GFP_KERNEL);
>
> why allocate memory to copy the ops?
It contains a list pointer that I use to list all the registered
families in each net namespace. Same pattern used in FIB rules.
