diff options
Diffstat (limited to 'net/ipv4/tcp_diag.c')
| -rw-r--r-- | net/ipv4/tcp_diag.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/ipv4/tcp_diag.c b/net/ipv4/tcp_diag.c index 5f4c74f45e8..4288ecfec9a 100644 --- a/net/ipv4/tcp_diag.c +++ b/net/ipv4/tcp_diag.c @@ -66,10 +66,10 @@ static int tcpdiag_fill(struct sk_buff *skb, struct sock *sk, if (ext & (1<<(TCPDIAG_INFO-1))) info = TCPDIAG_PUT(skb, TCPDIAG_INFO, sizeof(*info)); - if (ext & (1<<(TCPDIAG_CONG-1))) { - size_t len = strlen(tp->ca_ops->name); + if ((ext & (1 << (TCPDIAG_CONG - 1))) && icsk->icsk_ca_ops) { + size_t len = strlen(icsk->icsk_ca_ops->name); strcpy(TCPDIAG_PUT(skb, TCPDIAG_CONG, len+1), - tp->ca_ops->name); + icsk->icsk_ca_ops->name); } } r->tcpdiag_family = sk->sk_family; @@ -136,18 +136,17 @@ static int tcpdiag_fill(struct sk_buff *skb, struct sock *sk, r->tcpdiag_expires = EXPIRES_IN_MS(icsk->icsk_timeout); } else if (icsk->icsk_pending == ICSK_TIME_PROBE0) { r->tcpdiag_timer = 4; - r->tcpdiag_retrans = tp->probes_out; + r->tcpdiag_retrans = icsk->icsk_probes_out; r->tcpdiag_expires = EXPIRES_IN_MS(icsk->icsk_timeout); } else if (timer_pending(&sk->sk_timer)) { r->tcpdiag_timer = 2; - r->tcpdiag_retrans = tp->probes_out; + r->tcpdiag_retrans = icsk->icsk_probes_out; r->tcpdiag_expires = EXPIRES_IN_MS(sk->sk_timer.expires); } else { r->tcpdiag_timer = 0; r->tcpdiag_expires = 0; } #undef EXPIRES_IN_MS - r->tcpdiag_rqueue = tp->rcv_nxt - tp->copied_seq; r->tcpdiag_wqueue = tp->write_seq - tp->snd_una; r->tcpdiag_uid = sock_i_uid(sk); @@ -163,8 +162,9 @@ static int tcpdiag_fill(struct sk_buff *skb, struct sock *sk, if (info) tcp_get_info(sk, info); - if (sk->sk_state < TCP_TIME_WAIT && tp->ca_ops->get_info) - tp->ca_ops->get_info(tp, ext, skb); + if (sk->sk_state < TCP_TIME_WAIT && + icsk->icsk_ca_ops && icsk->icsk_ca_ops->get_info) + icsk->icsk_ca_ops->get_info(sk, ext, skb); nlh->nlmsg_len = skb->tail - b; return skb->len; |