diff options
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 19c3770f1e97..5554b8f33d41 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -475,6 +475,7 @@ void tcp_v4_err(struct sk_buff *icmp_skb, u32 info) if (seq != tcp_rsk(req)->snt_isn) { NET_INC_STATS_BH(net, LINUX_MIB_OUTOFWINDOWICMPS); + reqsk_put(req); goto out; } @@ -486,6 +487,7 @@ void tcp_v4_err(struct sk_buff *icmp_skb, u32 info) */ inet_csk_reqsk_queue_drop(sk, req); NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENDROPS); + reqsk_put(req); goto out; case TCP_SYN_SENT: @@ -1398,8 +1400,11 @@ static struct sock *tcp_v4_hnd_req(struct sock *sk, struct sk_buff *skb) struct sock *nsk; req = inet_csk_search_req(sk, th->source, iph->saddr, iph->daddr); - if (req) - return tcp_check_req(sk, skb, req, false); + if (req) { + nsk = tcp_check_req(sk, skb, req, false); + reqsk_put(req); + return nsk; + } nsk = inet_lookup_established(sock_net(sk), &tcp_hashinfo, iph->saddr, th->source, iph->daddr, th->dest, inet_iif(skb)); @@ -2208,7 +2213,7 @@ static void get_openreq4(const struct request_sock *req, struct seq_file *f, int i, kuid_t uid) { const struct inet_request_sock *ireq = inet_rsk(req); - long delta = req->expires - jiffies; + long delta = req->rsk_timer.expires - jiffies; seq_printf(f, "%4d: %08X:%04X %08X:%04X" " %02X %08X:%08X %02X:%08lX %08X %5u %8d %u %d %pK", |