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| author |   David S. Miller <davem@davemloft.net> | 2012-07-10 04:01:57 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-10 22:40:12 -0700 |
| commit | 3e12939a2a67fbb4cbd962c3b9bc398c73319766 (patch) | |
| tree | cb3d49ded9da2def0c08e9f5085af870aeadc993 /net/ipv4/inet_connection_sock.c | |
| parent | inet: Minimize use of cached route inetpeer. (diff) | |
| download | linux-dev-3e12939a2a67fbb4cbd962c3b9bc398c73319766.tar.xz linux-dev-3e12939a2a67fbb4cbd962c3b9bc398c73319766.zip | |
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.c | 2 |
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; |