net/ipv6: Rename fib6_lookup to fib6_node_lookup
Rename fib6_lookup to fib6_node_lookup to better reflect what it
returns. The fib6_lookup name will be used in a later patch for
an IPv6 equivalent to IPv4's fib_lookup.
Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index daa3662..443d2a0 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -1006,7 +1006,7 @@ static struct fib6_node* fib6_backtrack(struct fib6_node *fn,
pn = rcu_dereference(fn->parent);
sn = FIB6_SUBTREE(pn);
if (sn && sn != fn)
- fn = fib6_lookup(sn, NULL, saddr);
+ fn = fib6_node_lookup(sn, NULL, saddr);
else
fn = pn;
if (fn->fn_flags & RTN_RTINFO)
@@ -1059,7 +1059,7 @@ static struct rt6_info *ip6_pol_route_lookup(struct net *net,
flags &= ~RT6_LOOKUP_F_IFACE;
rcu_read_lock();
- fn = fib6_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);
+ fn = fib6_node_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);
restart:
f6i = rcu_dereference(fn->leaf);
if (!f6i) {
@@ -1815,7 +1815,7 @@ struct rt6_info *ip6_pol_route(struct net *net, struct fib6_table *table,
rcu_read_lock();
- fn = fib6_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);
+ fn = fib6_node_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);
saved_fn = fn;
if (fl6->flowi6_flags & FLOWI_FLAG_SKIP_NH_OIF)
@@ -2425,7 +2425,7 @@ static struct rt6_info *__ip6_route_redirect(struct net *net,
*/
rcu_read_lock();
- fn = fib6_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);
+ fn = fib6_node_lookup(&table->tb6_root, &fl6->daddr, &fl6->saddr);
restart:
for_each_fib6_node_rt_rcu(fn) {
if (rt->fib6_nh.nh_flags & RTNH_F_DEAD)