diff options
| author | Eric Dumazet <edumazet@google.com> | 2017-10-26 21:55:04 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-27 16:35:42 +0900 |
| commit | 0bc65a28ae2aeb14aab7f4a930e0d8cf4cad9dc4 (patch) | |
| tree | 2b58d32f2cb34dc7c21a2b2a1a2cfaa0d24c31c8 /net/ipv4/tcp_input.c | |
| parent | 65c9410cf55ecf32da1b720f563365d565d6289a (diff) | |
tcp: Namespace-ify sysctl_tcp_fack
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_input.c')
| -rw-r--r-- | net/ipv4/tcp_input.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 64fde81b0eb7..c5b94460793f 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -79,7 +79,6 @@ #include <linux/unaligned/access_ok.h> #include <linux/static_key.h> -int sysctl_tcp_fack __read_mostly; int sysctl_tcp_max_reordering __read_mostly = 300; int sysctl_tcp_dsack __read_mostly = 1; int sysctl_tcp_app_win __read_mostly = 31; @@ -5720,7 +5719,7 @@ static int tcp_rcv_synsent_state_process(struct sock *sk, struct sk_buff *skb, tp->tcp_header_len = sizeof(struct tcphdr); } - if (tcp_is_sack(tp) && sysctl_tcp_fack) + if (tcp_is_sack(tp) && sock_net(sk)->ipv4.sysctl_tcp_fack) tcp_enable_fack(tp); tcp_sync_mss(sk, icsk->icsk_pmtu_cookie); |