From: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Date: Sat, 13 Jun 2015 19:22:32 +0000 (+0200)
Subject: There is no need to call synchronize_rcu() after list_add_rcu()
X-Git-Tag: v6.25~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=44453813357837ba9e966f6ed861e9954a02f0db;p=thirdparty%2Fipset.git

There is no need to call synchronize_rcu() after list_add_rcu()

Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
---

diff --git a/kernel/net/netfilter/ipset/ip_set_core.c b/kernel/net/netfilter/ipset/ip_set_core.c
index bdb86a70..3fda885b 100644
--- a/kernel/net/netfilter/ipset/ip_set_core.c
+++ b/kernel/net/netfilter/ipset/ip_set_core.c
@@ -223,7 +223,7 @@ ip_set_type_register(struct ip_set_type *type)
 		 type->name, family_name(type->family),
 		 type->revision_min, type->revision_max);
 	ip_set_type_unlock();
-	synchronize_rcu();
+
 	return ret;
 }
 EXPORT_SYMBOL_GPL(ip_set_type_register);