From eb1e011a14748a1d9df9a7d7df9a5711721a1bdb Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 15 Feb 2017 09:49:26 +0100 Subject: average: change to declare precision, not factor Declaring the factor is counter-intuitive, and people are prone to using small(-ish) values even when that makes no sense. Change the DECLARE_EWMA() macro to take the fractional precision, in bits, rather than a factor, and update all users. While at it, add some more documentation. Acked-by: David S. Miller Signed-off-by: Johannes Berg --- net/batman-adv/types.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/batman-adv') diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 8f64a5c01345..66b25e410a41 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -402,7 +402,7 @@ struct batadv_gw_node { struct rcu_head rcu; }; -DECLARE_EWMA(throughput, 1024, 8) +DECLARE_EWMA(throughput, 10, 8) /** * struct batadv_hardif_neigh_node_bat_v - B.A.T.M.A.N. V private neighbor -- cgit