Commit 8823a3ac authored by Maciej Żenczykowski's avatar Maciej Żenczykowski Committed by David S. Miller
Browse files

net: rtmsg_to_fib6_config() - use new style struct initializer instead of memset 



(allows for better compiler optimization)

Signed-off-by: default avatarMaciej Żenczykowski <maze@google.com>
Reviewed-by: default avatarDavid Ahern <dsahern@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent dc92095d

net/ipv6/route.c

+16 −16
Original line number Diff line number Diff line
@@ -3604,23 +3604,23 @@ static void rtmsg_to_fib6_config(struct net *net, 
				 struct in6_rtmsg *rtmsg,

				 struct fib6_config *cfg)

{

	memset(cfg, 0, sizeof(*cfg));

	*cfg = (struct fib6_config){

		.fc_table = l3mdev_fib_table_by_index(net, rtmsg->rtmsg_ifindex) ?

			 : RT6_TABLE_MAIN,

		.fc_ifindex = rtmsg->rtmsg_ifindex,

		.fc_metric = rtmsg->rtmsg_metric,

		.fc_expires = rtmsg->rtmsg_info,

		.fc_dst_len = rtmsg->rtmsg_dst_len,

		.fc_src_len = rtmsg->rtmsg_src_len,

		.fc_flags = rtmsg->rtmsg_flags,

		.fc_type = rtmsg->rtmsg_type,



		.fc_nlinfo.nl_net = net,



	cfg->fc_table = l3mdev_fib_table_by_index(net, rtmsg->rtmsg_ifindex) ?

			 : RT6_TABLE_MAIN;

	cfg->fc_ifindex = rtmsg->rtmsg_ifindex;

	cfg->fc_metric = rtmsg->rtmsg_metric;

	cfg->fc_expires = rtmsg->rtmsg_info;

	cfg->fc_dst_len = rtmsg->rtmsg_dst_len;

	cfg->fc_src_len = rtmsg->rtmsg_src_len;

	cfg->fc_flags = rtmsg->rtmsg_flags;

	cfg->fc_type = rtmsg->rtmsg_type;



	cfg->fc_nlinfo.nl_net = net;



	cfg->fc_dst = rtmsg->rtmsg_dst;

	cfg->fc_src = rtmsg->rtmsg_src;

	cfg->fc_gateway = rtmsg->rtmsg_gateway;

		.fc_dst = rtmsg->rtmsg_dst,

		.fc_src = rtmsg->rtmsg_src,

		.fc_gateway = rtmsg->rtmsg_gateway,

	};

}



int ipv6_route_ioctl(struct net *net, unsigned int cmd, void __user *arg)