diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/tcp_input.c | 8 | ||||
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 6 |
2 files changed, 8 insertions, 6 deletions
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 0ffcd07..983f04c 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -6339,8 +6339,10 @@ int tcp_conn_request(struct request_sock_ops *rsk_ops, inet_csk_reqsk_queue_hash_add(sk, req, TCP_TIMEOUT_INIT); af_ops->send_synack(sk, dst, &fl, req, &foc, !want_cookie); - if (want_cookie) - goto drop_and_free; + if (want_cookie) { + reqsk_free(req); + return 0; + } } reqsk_put(req); return 0; @@ -6350,7 +6352,7 @@ drop_and_release: drop_and_free: reqsk_free(req); drop: - NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENDROPS); + tcp_listendrop(sk); return 0; } EXPORT_SYMBOL(tcp_conn_request); diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 059a98f..f3ce0af 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -329,7 +329,7 @@ void tcp_req_err(struct sock *sk, u32 seq, bool abort) * errors returned from accept(). */ inet_csk_reqsk_queue_drop(req->rsk_listener, req); - NET_INC_STATS_BH(net, LINUX_MIB_LISTENDROPS); + tcp_listendrop(req->rsk_listener); } reqsk_put(req); } @@ -1246,7 +1246,7 @@ int tcp_v4_conn_request(struct sock *sk, struct sk_buff *skb) &tcp_request_sock_ipv4_ops, sk, skb); drop: - NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENDROPS); + tcp_listendrop(sk); return 0; } EXPORT_SYMBOL(tcp_v4_conn_request); @@ -1348,7 +1348,7 @@ exit_overflow: exit_nonewsk: dst_release(dst); exit: - NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENDROPS); + tcp_listendrop(sk); return NULL; put_and_exit: inet_csk_prepare_forced_close(newsk); |
