inetpeer: Mark metrics as "new" in fresh inetpeer entries.

Set the RTAX_LOCKED metric to INETPEER_METRICS_NEW (basically,
all ones) on fresh inetpeer entries.

This way code can determine if default metrics have been loaded
in from a routing table entry already.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index a96e65674ac3..b6513b13d729 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -512,6 +512,7 @@ struct inet_peer *inet_getpeer(struct inetpeer_addr *daddr, int create)
                 atomic_set(&p->rid, 0);
                 atomic_set(&p->ip_id_count, secure_ip_id(daddr->a4));
                 p->tcp_ts_stamp = 0;
+                p->metrics[RTAX_LOCK-1] = INETPEER_METRICS_NEW;
                 INIT_LIST_HEAD(&p->unused);