diff options
| author | Eric Dumazet | 2017-06-07 10:34:38 -0700 |
|---|---|---|
| committer | David S. Miller | 2017-06-08 10:53:29 -0400 |
| commit | 9bb37ef00e932eb4b989e855245468feb3980700 (patch) | |
| tree | 10e2be1fff8c29276c9db723bbf03c276df96664 /net/ipv4/tcp_output.c | |
| parent | f930103421f6579719b8252285c94c1195f6e032 (diff) | |
tcp: Namespaceify sysctl_tcp_window_scaling
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_output.c')
| -rw-r--r-- | net/ipv4/tcp_output.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 45c8e459db49..3f4095010785 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -575,7 +575,7 @@ static unsigned int tcp_syn_options(struct sock *sk, struct sk_buff *skb, opts->tsecr = tp->rx_opt.ts_recent; remaining -= TCPOLEN_TSTAMP_ALIGNED; } - if (likely(sysctl_tcp_window_scaling)) { + if (likely(sock_net(sk)->ipv4.sysctl_tcp_window_scaling)) { opts->ws = tp->rx_opt.rcv_wscale; opts->options |= OPTION_WSCALE; remaining -= TCPOLEN_WSCALE_ALIGNED; @@ -3303,7 +3303,7 @@ static void tcp_connect_init(struct sock *sk) tp->advmss - (tp->rx_opt.ts_recent_stamp ? tp->tcp_header_len - sizeof(struct tcphdr) : 0), &tp->rcv_wnd, &tp->window_clamp, - sysctl_tcp_window_scaling, + sock_net(sk)->ipv4.sysctl_tcp_window_scaling, &rcv_wscale, dst_metric(dst, RTAX_INITRWND)); |