diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c index 6f6525983130..4ee970f3bad6 100644 --- a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c +++ b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c @@ -171,7 +171,7 @@ static void chtls_purge_receive_queue(struct sock *sk) struct sk_buff *skb; while ((skb = __skb_dequeue(&sk->sk_receive_queue)) != NULL) { - skb_dst_set(skb, (void *)NULL); + skb_dstref_steal(skb); kfree_skb(skb); } } @@ -194,7 +194,7 @@ static void chtls_purge_recv_queue(struct sock *sk) struct sk_buff *skb; while ((skb = __skb_dequeue(&tlsk->sk_recv_queue)) != NULL) { - skb_dst_set(skb, NULL); + skb_dstref_steal(skb); kfree_skb(skb); } } @@ -505,7 +505,7 @@ static void reset_listen_child(struct sock *child) chtls_send_reset(child, CPL_ABORT_SEND_RST, skb); sock_orphan(child); - INC_ORPHAN_COUNT(child); + tcp_orphan_count_inc(); if (child->sk_state == TCP_CLOSE) inet_csk_destroy_sock(child); } @@ -870,7 +870,7 @@ static void do_abort_syn_rcv(struct sock *child, struct sock *parent) * created only after 3 way handshake is done. */ sock_orphan(child); - INC_ORPHAN_COUNT(child); + tcp_orphan_count_inc(); chtls_release_resources(child); chtls_conn_done(child); } else { @@ -951,6 +951,7 @@ static unsigned int chtls_select_mss(const struct chtls_sock *csk, struct tcp_sock *tp; unsigned int mss; struct sock *sk; + u16 user_mss; mss = ntohs(req->tcpopt.mss); sk = csk->sk; @@ -969,8 +970,9 @@ static unsigned int chtls_select_mss(const struct chtls_sock *csk, tcpoptsz += round_up(TCPOLEN_TIMESTAMP, 4); tp->advmss = dst_metric_advmss(dst); - if (USER_MSS(tp) && tp->advmss > USER_MSS(tp)) - tp->advmss = USER_MSS(tp); + user_mss = USER_MSS(tp); + if (user_mss && tp->advmss > user_mss) + tp->advmss = user_mss; if (tp->advmss > pmtu - iphdrsz) tp->advmss = pmtu - iphdrsz; if (mss && tp->advmss > mss) @@ -1734,7 +1736,7 @@ static int chtls_rx_data(struct chtls_dev *cdev, struct sk_buff *skb) pr_err("can't find conn. for hwtid %u.\n", hwtid); return -EINVAL; } - skb_dst_set(skb, NULL); + skb_dstref_steal(skb); process_cpl_msg(chtls_recv_data, sk, skb); return 0; } @@ -1786,7 +1788,7 @@ static int chtls_rx_pdu(struct chtls_dev *cdev, struct sk_buff *skb) pr_err("can't find conn. for hwtid %u.\n", hwtid); return -EINVAL; } - skb_dst_set(skb, NULL); + skb_dstref_steal(skb); process_cpl_msg(chtls_recv_pdu, sk, skb); return 0; } @@ -1855,7 +1857,7 @@ static int chtls_rx_cmp(struct chtls_dev *cdev, struct sk_buff *skb) pr_err("can't find conn. for hwtid %u.\n", hwtid); return -EINVAL; } - skb_dst_set(skb, NULL); + skb_dstref_steal(skb); process_cpl_msg(chtls_rx_hdr, sk, skb); return 0; |