diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_proto_tcp.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_proto_tcp.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c index 44d1ea32570a..5caa0c41bf26 100644 --- a/net/netfilter/nf_conntrack_proto_tcp.c +++ b/net/netfilter/nf_conntrack_proto_tcp.c @@ -213,7 +213,7 @@ static const u8 tcp_conntracks[2][6][TCP_CONNTRACK_MAX] = { { /* REPLY */ /* sNO, sSS, sSR, sES, sFW, sCW, sLA, sTW, sCL, sS2 */ -/*syn*/ { sIV, sS2, sIV, sIV, sIV, sIV, sIV, sIV, sIV, sS2 }, +/*syn*/ { sIV, sS2, sIV, sIV, sIV, sIV, sIV, sSS, sIV, sS2 }, /* * sNO -> sIV Never reached. * sSS -> sS2 Simultaneous open @@ -223,7 +223,7 @@ static const u8 tcp_conntracks[2][6][TCP_CONNTRACK_MAX] = { * sFW -> sIV * sCW -> sIV * sLA -> sIV - * sTW -> sIV Reopened connection, but server may not do it. + * sTW -> sSS Reopened connection, but server may have switched role * sCL -> sIV */ /* sNO, sSS, sSR, sES, sFW, sCW, sLA, sTW, sCL, sS2 */ @@ -302,16 +302,16 @@ static bool tcp_invert_tuple(struct nf_conntrack_tuple *tuple, } /* Print out the per-protocol part of the tuple. */ -static int tcp_print_tuple(struct seq_file *s, - const struct nf_conntrack_tuple *tuple) +static void tcp_print_tuple(struct seq_file *s, + const struct nf_conntrack_tuple *tuple) { - return seq_printf(s, "sport=%hu dport=%hu ", - ntohs(tuple->src.u.tcp.port), - ntohs(tuple->dst.u.tcp.port)); + seq_printf(s, "sport=%hu dport=%hu ", + ntohs(tuple->src.u.tcp.port), + ntohs(tuple->dst.u.tcp.port)); } /* Print out the private part of the conntrack. */ -static int tcp_print_conntrack(struct seq_file *s, struct nf_conn *ct) +static void tcp_print_conntrack(struct seq_file *s, struct nf_conn *ct) { enum tcp_conntrack state; @@ -319,7 +319,7 @@ static int tcp_print_conntrack(struct seq_file *s, struct nf_conn *ct) state = ct->proto.tcp.state; spin_unlock_bh(&ct->lock); - return seq_printf(s, "%s ", tcp_conntrack_names[state]); + seq_printf(s, "%s ", tcp_conntrack_names[state]); } static unsigned int get_conntrack_index(const struct tcphdr *tcph) |