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authorDavid S. Miller <davem@davemloft.net>2012-07-10 04:01:57 -0700
committerDavid S. Miller <davem@davemloft.net>2012-07-10 22:40:12 -0700
commit3e12939a2a67fbb4cbd962c3b9bc398c73319766 (patch)
treecb3d49ded9da2def0c08e9f5085af870aeadc993 /net/ipv4/inet_connection_sock.c
parent1d861aa4b3fb08822055345f480850205ffe6170 (diff)
inet: Kill FLOWI_FLAG_PRECOW_METRICS.
No longer needed. TCP writes metrics, but now in it's own special cache that does not dirty the route metrics. Therefore there is no longer any reason to pre-cow metrics in this way. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/inet_connection_sock.c')
-rw-r--r--net/ipv4/inet_connection_sock.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 034ddbe42adf..76825be3b643 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -375,7 +375,7 @@ struct dst_entry *inet_csk_route_req(struct sock *sk,
const struct inet_request_sock *ireq = inet_rsk(req);
struct ip_options_rcu *opt = inet_rsk(req)->opt;
struct net *net = sock_net(sk);
- int flags = inet_sk_flowi_flags(sk) & ~FLOWI_FLAG_PRECOW_METRICS;
+ int flags = inet_sk_flowi_flags(sk);
if (nocache)
flags |= FLOWI_FLAG_RT_NOCACHE;