Re: [PATCH net-next 7/8] net: ipv4: RTM_GETROUTE: return matched fib result when requested
From: David Ahern <hidden>
Date: 2017-05-25 02:16:35
On 5/24/17 12:19 PM, Roopa Prabhu wrote:
quoted hunk ↗ jump to hunk
@@ -2746,8 +2748,15 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh, if (rtm->rtm_flags & RTM_F_LOOKUP_TABLE) table_id = rt->rt_table_id; - err = rt_fill_info(net, dst, src, table_id, &fl4, skb, - NETLINK_CB(in_skb).portid, nlh->nlmsg_seq, rt); + if (rtm->rtm_flags & RTM_F_FIB_MATCH) + err = fib_dump_info(skb, NETLINK_CB(in_skb).portid, + nlh->nlmsg_seq, RTM_NEWROUTE, table_id, + rt->rt_type, res.prefix, res.prefixlen, + fl4.flowi4_tos, res.fi, 0);
I like this part -- much simpler than duplicating the attributes which is where I was headed.