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Message-ID: <a37fba63-c015-2773-0632-5a1f7f0d82e2@gmail.com> Date: Wed, 24 May 2017 20:16:33 -0600 From: David Ahern <dsahern@...il.com> To: Roopa Prabhu <roopa@...ulusnetworks.com>, davem@...emloft.net Cc: netdev@...r.kernel.org, nikolay@...ulusnetworks.com Subject: Re: [PATCH net-next 7/8] net: ipv4: RTM_GETROUTE: return matched fib result when requested On 5/24/17 12:19 PM, Roopa Prabhu wrote: > @@ -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.
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