net: ipv4: Remove event arg to rt_fill_info

rt_fill_info has 1 caller with the event set to RTM_NEWROUTE. Given that
remove the arg and use RTM_NEWROUTE directly in rt_fill_info.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 1dc8fd1..d8fcecc 100644 (file)
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2536,7 +2536,7 @@ EXPORT_SYMBOL_GPL(ip_route_output_flow);
 
 static int rt_fill_info(struct net *net,  __be32 dst, __be32 src, u32 table_id,
                        struct flowi4 *fl4, struct sk_buff *skb, u32 portid,
-                       u32 seq, int event)
+                       u32 seq)
 {
        struct rtable *rt = skb_rtable(skb);
        struct rtmsg *r;
@@ -2545,7 +2545,7 @@ static int rt_fill_info(struct net *net,  __be32 dst, __be32 src, u32 table_id,
        u32 error;
        u32 metrics[RTAX_MAX];
 
-       nlh = nlmsg_put(skb, portid, seq, event, sizeof(*r), 0);
+       nlh = nlmsg_put(skb, portid, seq, RTM_NEWROUTE, sizeof(*r), 0);
        if (!nlh)
                return -EMSGSIZE;
 
@@ -2745,8 +2745,7 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh,
                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,
-                          RTM_NEWROUTE);
+                          NETLINK_CB(in_skb).portid, nlh->nlmsg_seq);
        if (err < 0)
                goto errout_free;