On Sun, Jul 21, 2019 at 12:48 PM Florian Westphal <fw@xxxxxxxxx> wrote: ... > > diff --git a/doc/primary-expression.txt b/doc/primary-expression.txt > index 6eb9583ac9e9..124193626aa7 100644 > --- a/doc/primary-expression.txt > +++ b/doc/primary-expression.txt > @@ -274,6 +274,12 @@ fib_addrtype > # drop packets without a reverse path > filter prerouting fib saddr . iif oif missing drop > > +In this example, 'saddr . iif' lookups up routing information based on the source address and the input interface. s/lookups up/looks up/
