Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[firefly-linux-kernel-4.4.55.git] / net / netfilter / nf_conntrack_proto_tcp.c

diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c
index 83876e9877f1457e675dadb65a3d299e71e84165..4d4d8f1d01fcbfb3e42c9e2cf7432578df4df9da 100644 (file)
--- a/net/netfilter/nf_conntrack_proto_tcp.c
+++ b/net/netfilter/nf_conntrack_proto_tcp.c
@@ -1,5 +1,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2002-2013 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -720,7 +722,7 @@ static bool tcp_in_window(const struct nf_conn *ct,
                    tn->tcp_be_liberal)
                        res = true;
                if (!res && LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                        "nf_ct_tcp: %s ",
                        before(seq, sender->td_maxend + 1) ?
                        after(end, sender->td_end - receiver->td_maxwin - 1) ?
@@ -772,7 +774,7 @@ static int tcp_error(struct net *net, struct nf_conn *tmpl,
        th = skb_header_pointer(skb, dataoff, sizeof(_tcph), &_tcph);
        if (th == NULL) {
                if (LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                                "nf_ct_tcp: short packet ");
                return -NF_ACCEPT;
        }
@@ -780,7 +782,7 @@ static int tcp_error(struct net *net, struct nf_conn *tmpl,
        /* Not whole TCP header or malformed packet */
        if (th->doff*4 < sizeof(struct tcphdr) || tcplen < th->doff*4) {
                if (LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                                "nf_ct_tcp: truncated/malformed packet ");
                return -NF_ACCEPT;
        }
@@ -793,7 +795,7 @@ static int tcp_error(struct net *net, struct nf_conn *tmpl,
        if (net->ct.sysctl_checksum && hooknum == NF_INET_PRE_ROUTING &&
            nf_checksum(skb, hooknum, dataoff, IPPROTO_TCP, pf)) {
                if (LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                                  "nf_ct_tcp: bad TCP checksum ");
                return -NF_ACCEPT;
        }
@@ -802,7 +804,7 @@ static int tcp_error(struct net *net, struct nf_conn *tmpl,
        tcpflags = (tcp_flag_byte(th) & ~(TCPHDR_ECE|TCPHDR_CWR|TCPHDR_PSH));
        if (!tcp_valid_flags[tcpflags]) {
                if (LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                                  "nf_ct_tcp: invalid TCP flag combination ");
                return -NF_ACCEPT;
        }
@@ -949,7 +951,7 @@ static int tcp_packet(struct nf_conn *ct,
                }
                spin_unlock_bh(&ct->lock);
                if (LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                                  "nf_ct_tcp: invalid packet ignored in "
                                  "state %s ", tcp_conntrack_names[old_state]);
                return NF_ACCEPT;
@@ -959,7 +961,7 @@ static int tcp_packet(struct nf_conn *ct,
                         dir, get_conntrack_index(th), old_state);
                spin_unlock_bh(&ct->lock);
                if (LOG_INVALID(net, IPPROTO_TCP))
-                       nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
+                       nf_log_packet(net, pf, 0, skb, NULL, NULL, NULL,
                                  "nf_ct_tcp: invalid state ");
                return -NF_ACCEPT;
        case TCP_CONNTRACK_CLOSE:
@@ -969,8 +971,8 @@ static int tcp_packet(struct nf_conn *ct,
                        /* Invalid RST  */
                        spin_unlock_bh(&ct->lock);
                        if (LOG_INVALID(net, IPPROTO_TCP))
-                               nf_log_packet(pf, 0, skb, NULL, NULL, NULL,
-                                         "nf_ct_tcp: invalid RST ");
+                               nf_log_packet(net, pf, 0, skb, NULL, NULL,
+                                             NULL, "nf_ct_tcp: invalid RST ");
                        return -NF_ACCEPT;
                }
                if (index == TCP_RST_SET