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path: root/net/ipv4/tcp_minisocks.c
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Diffstat (limited to 'net/ipv4/tcp_minisocks.c')
-rw-r--r--net/ipv4/tcp_minisocks.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/net/ipv4/tcp_minisocks.c b/net/ipv4/tcp_minisocks.c
index 8b6cd8d80662..56823704eb7d 100644
--- a/net/ipv4/tcp_minisocks.c
+++ b/net/ipv4/tcp_minisocks.c
@@ -271,7 +271,8 @@ void tcp_time_wait(struct sock *sk, int state, int timeo)
if (tw != NULL) {
struct tcp_timewait_sock *tcptw = tcp_twsk((struct sock *)tw);
- const int rto = (tp->rto << 2) - (tp->rto >> 1);
+ const struct inet_connection_sock *icsk = inet_csk(sk);
+ const int rto = (icsk->icsk_rto << 2) - (icsk->icsk_rto >> 1);
tw->tw_rcv_wscale = tp->rx_opt.rcv_wscale;
tcptw->tw_rcv_nxt = tp->rcv_nxt;
@@ -605,10 +606,11 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req,
struct inet_request_sock *ireq = inet_rsk(req);
struct tcp_request_sock *treq = tcp_rsk(req);
struct inet_sock *newinet = inet_sk(newsk);
+ struct inet_connection_sock *newicsk = inet_csk(newsk);
struct tcp_sock *newtp;
newsk->sk_state = TCP_SYN_RECV;
- newinet->bind_hash = NULL;
+ newicsk->icsk_bind_hash = NULL;
/* Clone the TCP header template */
newinet->dport = ireq->rmt_port;
@@ -624,11 +626,11 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req,
tcp_init_wl(newtp, treq->snt_isn, treq->rcv_isn);
- newtp->retransmits = 0;
- newtp->backoff = 0;
+ newicsk->icsk_retransmits = 0;
+ newicsk->icsk_backoff = 0;
newtp->srtt = 0;
newtp->mdev = TCP_TIMEOUT_INIT;
- newtp->rto = TCP_TIMEOUT_INIT;
+ newicsk->icsk_rto = TCP_TIMEOUT_INIT;
newtp->packets_out = 0;
newtp->left_out = 0;
@@ -667,11 +669,11 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req,
newtp->rx_opt.num_sacks = 0;
newtp->urg_data = 0;
/* Deinitialize accept_queue to trap illegal accesses. */
- memset(&newtp->accept_queue, 0, sizeof(newtp->accept_queue));
+ memset(&newicsk->icsk_accept_queue, 0, sizeof(newicsk->icsk_accept_queue));
if (sock_flag(newsk, SOCK_KEEPOPEN))
- tcp_reset_keepalive_timer(newsk,
- keepalive_time_when(newtp));
+ inet_csk_reset_keepalive_timer(newsk,
+ keepalive_time_when(newtp));
newtp->rx_opt.tstamp_ok = ireq->tstamp_ok;
if((newtp->rx_opt.sack_ok = ireq->sack_ok) != 0) {
@@ -701,7 +703,7 @@ struct sock *tcp_create_openreq_child(struct sock *sk, struct request_sock *req,
newtp->tcp_header_len = sizeof(struct tcphdr);
}
if (skb->len >= TCP_MIN_RCVMSS+newtp->tcp_header_len)
- newtp->ack.last_seg_size = skb->len-newtp->tcp_header_len;
+ newicsk->icsk_ack.last_seg_size = skb->len - newtp->tcp_header_len;
newtp->rx_opt.mss_clamp = req->mss;
TCP_ECN_openreq_child(newtp, req);
if (newtp->ecn_flags&TCP_ECN_OK)
@@ -881,10 +883,10 @@ struct sock *tcp_check_req(struct sock *sk,struct sk_buff *skb,
if (child == NULL)
goto listen_overflow;
- tcp_synq_unlink(tp, req, prev);
- tcp_synq_removed(sk, req);
+ inet_csk_reqsk_queue_unlink(sk, req, prev);
+ inet_csk_reqsk_queue_removed(sk, req);
- tcp_acceptq_queue(sk, req, child);
+ inet_csk_reqsk_queue_add(sk, req, child);
return child;
listen_overflow:
@@ -898,7 +900,7 @@ struct sock *tcp_check_req(struct sock *sk,struct sk_buff *skb,
if (!(flg & TCP_FLAG_RST))
req->rsk_ops->send_reset(skb);
- tcp_synq_drop(sk, req, prev);
+ inet_csk_reqsk_queue_drop(sk, req, prev);
return NULL;
}