diff options
| author | Nikolay Borisov <kernel@kyup.com> | 2016-02-03 10:46:49 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-07 22:35:10 +0300 |
| commit | 6fa251663069e05daadd1666cbf3b658bf840ea4 (patch) | |
| tree | 9aac155e077a393b1c813501de1d37a1c6e3e31a /net/ipv4/tcp_timer.c | |
| parent | 9d1eb21b59967b337695ed6df66c6d225e3019e0 (diff) | |
| download | linux-6fa251663069e05daadd1666cbf3b658bf840ea4.tar.xz | |
ipv4: Namespaceify tcp syn retries sysctl knob
Signed-off-by: Nikolay Borisov <kernel@kyup.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_timer.c')
| -rw-r--r-- | net/ipv4/tcp_timer.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index a4730a28b220..c5d51f530c65 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -22,7 +22,6 @@ #include <linux/gfp.h> #include <net/tcp.h> -int sysctl_tcp_syn_retries __read_mostly = TCP_SYN_RETRIES; int sysctl_tcp_synack_retries __read_mostly = TCP_SYNACK_RETRIES; int sysctl_tcp_retries1 __read_mostly = TCP_RETR1; int sysctl_tcp_retries2 __read_mostly = TCP_RETR2; @@ -157,6 +156,7 @@ static int tcp_write_timeout(struct sock *sk) { struct inet_connection_sock *icsk = inet_csk(sk); struct tcp_sock *tp = tcp_sk(sk); + struct net *net = sock_net(sk); int retry_until; bool do_reset, syn_set = false; @@ -169,7 +169,7 @@ static int tcp_write_timeout(struct sock *sk) NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_TCPFASTOPENACTIVEFAIL); } - retry_until = icsk->icsk_syn_retries ? : sysctl_tcp_syn_retries; + retry_until = icsk->icsk_syn_retries ? : net->ipv4.sysctl_tcp_syn_retries; syn_set = true; } else { if (retransmits_timed_out(sk, sysctl_tcp_retries1, 0, 0)) { |