Commit c882219a authored Jul 28, 2016 by Wei Yongjun Committed by David S. Miller Jul 30, 2016

net: ipv6: use list_move instead of list_del/list_add



Using list_move() instead of list_del() + list_add().

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 8d09e6b8

net/ipv6/addrconf.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -3624,8 +3624,7 @@ static int addrconf_ifdown(struct net_device *dev, int how)
		state = ifa->state;
		ifa->state = INET6_IFADDR_STATE_DEAD;

		list_del(&ifa->if_list);
		list_add(&ifa->if_list, &del_list);
		list_move(&ifa->if_list, &del_list);
		}

		spin_unlock_bh(&ifa->lock);