From 1e547757eca3c30eeeac526716e4ae833c2a9a2f Mon Sep 17 00:00:00 2001 From: Lai Jiangshan Date: Tue, 15 Mar 2011 18:10:12 +0800 Subject: [PATCH] net,rcu: convert call_rcu(dn_dev_free_ifa_rcu) to kfree_rcu() The rcu callback dn_dev_free_ifa_rcu() just calls a kfree(), so we use kfree_rcu() instead of the call_rcu(dn_dev_free_ifa_rcu). Signed-off-by: Lai Jiangshan Acked-by: David S. Miller Signed-off-by: Paul E. McKenney Reviewed-by: Josh Triplett --- net/decnet/dn_dev.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index 0dcaa903e00e..4c27615340dc 100644 --- a/net/decnet/dn_dev.c +++ b/net/decnet/dn_dev.c @@ -332,14 +332,9 @@ static struct dn_ifaddr *dn_dev_alloc_ifa(void) return ifa; } -static void dn_dev_free_ifa_rcu(struct rcu_head *head) -{ - kfree(container_of(head, struct dn_ifaddr, rcu)); -} - static void dn_dev_free_ifa(struct dn_ifaddr *ifa) { - call_rcu(&ifa->rcu, dn_dev_free_ifa_rcu); + kfree_rcu(ifa, rcu); } static void dn_dev_del_ifa(struct dn_dev *dn_db, struct dn_ifaddr __rcu **ifap, int destroy) -- 2.30.2