tcp: Move timestamps from inetpeer to metrics cache.
With help from Lin Ming.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 6cc6c88..0c06847 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2348,13 +2348,11 @@
int iif, int type, u32 pid, u32 seq,
int prefix, int nowait, unsigned int flags)
{
- const struct inet_peer *peer;
struct rtmsg *rtm;
struct nlmsghdr *nlh;
long expires;
u32 table;
struct neighbour *n;
- u32 ts, tsage;
if (prefix) { /* user wants prefix routes only */
if (!(rt->rt6i_flags & RTF_PREFIX_RT)) {
@@ -2473,16 +2471,7 @@
else
expires = INT_MAX;
- peer = NULL;
- if (rt6_has_peer(rt))
- peer = rt6_peer_ptr(rt);
- ts = tsage = 0;
- if (peer && peer->tcp_ts_stamp) {
- ts = peer->tcp_ts;
- tsage = get_seconds() - peer->tcp_ts_stamp;
- }
-
- if (rtnl_put_cacheinfo(skb, &rt->dst, 0, ts, tsage,
+ if (rtnl_put_cacheinfo(skb, &rt->dst, 0, 0, 0,
expires, rt->dst.error) < 0)
goto nla_put_failure;