diff options
| author | Eric Dumazet <edumazet@google.com> | 2017-06-07 10:34:39 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-08 10:53:29 -0400 |
| commit | 5d2ed0521ac98f1ae0243fe52b8ebf95e2abf791 (patch) | |
| tree | a339d50c4c0977fa75bc467fafd93ff6a922dec2 /include | |
| parent | 9bb37ef00e932eb4b989e855245468feb3980700 (diff) | |
tcp: Namespaceify sysctl_tcp_timestamps
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/netns/ipv4.h | 1 | ||||
| -rw-r--r-- | include/net/secure_seq.h | 5 | ||||
| -rw-r--r-- | include/net/tcp.h | 3 |
3 files changed, 5 insertions, 4 deletions
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 1a2ae74a1085..9a14a0850b0e 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -124,6 +124,7 @@ struct netns_ipv4 { int sysctl_tcp_tw_reuse; int sysctl_tcp_sack; int sysctl_tcp_window_scaling; + int sysctl_tcp_timestamps; struct inet_timewait_death_row tcp_death_row; int sysctl_max_syn_backlog; diff --git a/include/net/secure_seq.h b/include/net/secure_seq.h index b94006f6fbdd..031bf16d1521 100644 --- a/include/net/secure_seq.h +++ b/include/net/secure_seq.h @@ -8,10 +8,11 @@ u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr, __be16 dport); u32 secure_tcp_seq(__be32 saddr, __be32 daddr, __be16 sport, __be16 dport); -u32 secure_tcp_ts_off(__be32 saddr, __be32 daddr); +u32 secure_tcp_ts_off(const struct net *net, __be32 saddr, __be32 daddr); u32 secure_tcpv6_seq(const __be32 *saddr, const __be32 *daddr, __be16 sport, __be16 dport); -u32 secure_tcpv6_ts_off(const __be32 *saddr, const __be32 *daddr); +u32 secure_tcpv6_ts_off(const struct net *net, + const __be32 *saddr, const __be32 *daddr); u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr, __be16 sport, __be16 dport); u64 secure_dccpv6_sequence_number(__be32 *saddr, __be32 *daddr, diff --git a/include/net/tcp.h b/include/net/tcp.h index f41ed5bac493..aec092560d9b 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -237,7 +237,6 @@ void tcp_time_wait(struct sock *sk, int state, int timeo); /* sysctl variables for tcp */ -extern int sysctl_tcp_timestamps; extern int sysctl_tcp_fastopen; extern int sysctl_tcp_retrans_collapse; extern int sysctl_tcp_stdurg; @@ -1869,7 +1868,7 @@ struct tcp_request_sock_ops { struct dst_entry *(*route_req)(const struct sock *sk, struct flowi *fl, const struct request_sock *req); u32 (*init_seq)(const struct sk_buff *skb); - u32 (*init_ts_off)(const struct sk_buff *skb); + u32 (*init_ts_off)(const struct net *net, const struct sk_buff *skb); int (*send_synack)(const struct sock *sk, struct dst_entry *dst, struct flowi *fl, struct request_sock *req, struct tcp_fastopen_cookie *foc, |