tcp: Namespace-ify sysctl_tcp_frto

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 8ee2c84b0bc6..90d76f1c8f96 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -83,7 +83,6 @@
 int sysctl_tcp_challenge_ack_limit = 1000;
 
 int sysctl_tcp_max_orphans __read_mostly = NR_FILE;
-int sysctl_tcp_frto __read_mostly = 2;
 int sysctl_tcp_min_rtt_wlen __read_mostly = 300;
 int sysctl_tcp_moderate_rcvbuf __read_mostly = 1;
 int sysctl_tcp_invalid_ratelimit __read_mostly = HZ/2;
@@ -2026,7 +2025,7 @@ void tcp_enter_loss(struct sock *sk)
          * falsely raise the receive window, which results in repeated
          * timeouts and stop-and-go behavior.
          */
-        tp->frto = sysctl_tcp_frto &&
+        tp->frto = net->ipv4.sysctl_tcp_frto &&
                    (new_recovery || icsk->icsk_retransmits) &&
                    !inet_csk(sk)->icsk_mtup.probe_size;
 }