Commit d8fb1648 authored by YueHaibing's avatar YueHaibing Committed by David S. Miller
Browse files

bridge: use hlist_entry_safe 



Use hlist_entry_safe() instead of open-coding it.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Reviewed-by: default avatarNikolay Aleksandrov <nikolay@cumulusnetworks.com>
Reviewed-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1e3ac201

net/bridge/br_forward.c

+1 −2
Original line number Diff line number Diff line
@@ -274,8 +274,7 @@ void br_multicast_flood(struct net_bridge_mdb_entry *mdst, 
		struct net_bridge_port *port, *lport, *rport;



		lport = p ? p->port : NULL;

		rport = rp ? hlist_entry(rp, struct net_bridge_port, rlist) :

			     NULL;

		rport = hlist_entry_safe(rp, struct net_bridge_port, rlist);



		if ((unsigned long)lport > (unsigned long)rport) {

			port = lport;