From dad178fcd5b295f5f350a46a5eaf2f28e847bb5a Mon Sep 17 00:00:00 2001 From: Lai Jiangshan Date: Fri, 18 Mar 2011 11:43:26 +0800 Subject: [PATCH] net,rcu: convert call_rcu(__gen_kill_estimator) to kfree_rcu() The rcu callback __gen_kill_estimator() just calls a kfree(), so we use kfree_rcu() instead of the call_rcu(__gen_kill_estimator). Signed-off-by: Lai Jiangshan Acked-by: David S. Miller Signed-off-by: Paul E. McKenney Reviewed-by: Josh Triplett --- net/core/gen_estimator.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c index 7c2373321b74..43b03dd71e85 100644 --- a/net/core/gen_estimator.c +++ b/net/core/gen_estimator.c @@ -249,13 +249,6 @@ int gen_new_estimator(struct gnet_stats_basic_packed *bstats, } EXPORT_SYMBOL(gen_new_estimator); -static void __gen_kill_estimator(struct rcu_head *head) -{ - struct gen_estimator *e = container_of(head, - struct gen_estimator, e_rcu); - kfree(e); -} - /** * gen_kill_estimator - remove a rate estimator * @bstats: basic statistics @@ -279,7 +272,7 @@ void gen_kill_estimator(struct gnet_stats_basic_packed *bstats, write_unlock(&est_lock); list_del_rcu(&e->list); - call_rcu(&e->e_rcu, __gen_kill_estimator); + kfree_rcu(e, e_rcu); } spin_unlock_bh(&est_tree_lock); } -- 2.30.2