diff options
| author | David Ahern <dsahern@gmail.com> | 2018-05-09 20:34:21 -0700 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-05-11 00:10:56 +0200 |
| commit | 1d053da910947afccec96d90892c0f5488c7a9cf (patch) | |
| tree | f442067352f034fadf90177ed8f3a605b7a4e596 /include/net | |
| parent | 3b290a31bbc5969f9193f73d547a6dc8a25c6f9e (diff) | |
| download | linux-1d053da910947afccec96d90892c0f5488c7a9cf.tar.bz2 | |
net/ipv6: Extract table lookup from ip6_pol_route
ip6_pol_route is used for ingress and egress FIB lookups. Refactor it
moving the table lookup into a separate fib6_table_lookup that can be
invoked separately and export the new function.
ip6_pol_route now calls fib6_table_lookup and uses the result to generate
a dst based rt6_info.
Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip6_fib.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 2597d8fdd92f..c70705f2647a 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -376,6 +376,10 @@ struct dst_entry *fib6_rule_lookup(struct net *net, struct flowi6 *fl6, const struct sk_buff *skb, int flags, pol_lookup_t lookup); +/* called with rcu lock held; caller needs to select path */ +struct fib6_info *fib6_table_lookup(struct net *net, struct fib6_table *table, + int oif, struct flowi6 *fl6, int strict); + struct fib6_info *fib6_multipath_select(const struct net *net, struct fib6_info *match, struct flowi6 *fl6, int oif, |