From 2d4feb2c1ba728fe53d6f80705b2d7e5c5b666a5 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Thu, 10 Feb 2022 13:42:28 -0800 Subject: ipv6: get rid of net->ipv6.rt6_stats->fib_rt_uncache This counter has never been visible, there is little point trying to maintain it. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv6/route.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'net/ipv6/route.c') diff --git a/net/ipv6/route.c b/net/ipv6/route.c index dd98a11fbdb6..ccdfa5aa808d 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -149,11 +149,9 @@ void rt6_uncached_list_del(struct rt6_info *rt) { if (!list_empty(&rt->rt6i_uncached)) { struct uncached_list *ul = rt->rt6i_uncached_list; - struct net *net = dev_net(rt->dst.dev); spin_lock_bh(&ul->lock); list_del(&rt->rt6i_uncached); - atomic_dec(&net->ipv6.rt6_stats->fib_rt_uncache); spin_unlock_bh(&ul->lock); } } @@ -2244,7 +2242,6 @@ struct rt6_info *ip6_pol_route(struct net *net, struct fib6_table *table, * if caller sets RT6_LOOKUP_F_DST_NOREF flag. */ rt6_uncached_list_add(rt); - atomic_inc(&net->ipv6.rt6_stats->fib_rt_uncache); rcu_read_unlock(); return rt; @@ -3287,7 +3284,6 @@ struct dst_entry *icmp6_dst_alloc(struct net_device *dev, * do proper release of the net_device */ rt6_uncached_list_add(rt); - atomic_inc(&net->ipv6.rt6_stats->fib_rt_uncache); dst = xfrm_lookup(net, &rt->dst, flowi6_to_flowi(fl6), NULL, 0); -- cgit