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authorEric Dumazet <edumazet@google.com>2017-06-07 10:34:36 -0700
committerDavid S. Miller <davem@davemloft.net>2017-06-08 10:53:28 -0400
commiteed29f17f09ad7f400bc245f209acad6a8214fac (patch)
tree98ec65923f889616029ece56a785e6038a1e1cf5 /net/ipv4/syncookies.c
parenta5fcf8a6c968ed8e312ff0b2a55d4c62d821eabb (diff)
downloadlinux-eed29f17f09ad7f400bc245f209acad6a8214fac.tar.bz2
tcp: add a struct net parameter to tcp_parse_options()
We want to move some TCP sysctls to net namespaces in the future. tcp_window_scaling, tcp_sack and tcp_timestamps being fetched from tcp_parse_options(), we need to pass an extra parameter. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/syncookies.c')
-rw-r--r--net/ipv4/syncookies.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/syncookies.c b/net/ipv4/syncookies.c
index 6426250a58ea..6a32cb381877 100644
--- a/net/ipv4/syncookies.c
+++ b/net/ipv4/syncookies.c
@@ -312,7 +312,7 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb)
/* check for timestamp cookie support */
memset(&tcp_opt, 0, sizeof(tcp_opt));
- tcp_parse_options(skb, &tcp_opt, 0, NULL);
+ tcp_parse_options(sock_net(sk), skb, &tcp_opt, 0, NULL);
if (tcp_opt.saw_tstamp && tcp_opt.rcv_tsecr) {
tsoff = secure_tcp_ts_off(ip_hdr(skb)->daddr, ip_hdr(skb)->saddr);