const struct dccp_request_sock *dreq = dccp_rsk(req);
struct inet_connection_sock *newicsk = inet_csk(sk);
struct dccp_sock *newdp = dccp_sk(newsk);
+ struct dccp_minisock *newdmsk = dccp_msk(newsk);
newdp->dccps_role = DCCP_ROLE_SERVER;
newdp->dccps_hc_rx_ackvec = NULL;
if (dccp_feat_clone(sk, newsk))
goto out_free;
- if (newdp->dccps_options.dccpo_send_ack_vector) {
+ if (newdmsk->dccpms_send_ack_vector) {
newdp->dccps_hc_rx_ackvec =
dccp_ackvec_alloc(GFP_ATOMIC);
- /*
- * XXX: We're using the same CCIDs set on the parent,
- * i.e. sk_clone copied the master sock and left the
- * CCID pointers for this child, that is why we do the
- * __ccid_get calls.
- */
if (unlikely(newdp->dccps_hc_rx_ackvec == NULL))
goto out_free;
}
- if (unlikely(ccid_hc_rx_init(newdp->dccps_hc_rx_ccid,
- newsk) != 0 ||
- ccid_hc_tx_init(newdp->dccps_hc_tx_ccid,
- newsk) != 0)) {
+ newdp->dccps_hc_rx_ccid =
+ ccid_hc_rx_new(newdmsk->dccpms_rx_ccid,
+ newsk, GFP_ATOMIC);
+ newdp->dccps_hc_tx_ccid =
+ ccid_hc_tx_new(newdmsk->dccpms_tx_ccid,
+ newsk, GFP_ATOMIC);
+ if (unlikely(newdp->dccps_hc_rx_ccid == NULL ||
+ newdp->dccps_hc_tx_ccid == NULL)) {
dccp_ackvec_free(newdp->dccps_hc_rx_ackvec);
- ccid_hc_rx_exit(newdp->dccps_hc_rx_ccid, newsk);
- ccid_hc_tx_exit(newdp->dccps_hc_tx_ccid, newsk);
+ ccid_hc_rx_delete(newdp->dccps_hc_rx_ccid, newsk);
+ ccid_hc_tx_delete(newdp->dccps_hc_tx_ccid, newsk);
out_free:
/* It is still raw copy of parent, so invalidate
* destructor and make plain sk_free() */
return NULL;
}
- __ccid_get(newdp->dccps_hc_rx_ccid);
- __ccid_get(newdp->dccps_hc_tx_ccid);
-
/*
* Step 3: Process LISTEN state
*
*/
/* See dccp_v4_conn_request */
- newdp->dccps_options.dccpo_sequence_window = req->rcv_wnd;
+ newdmsk->dccpms_sequence_window = req->rcv_wnd;
newdp->dccps_gar = newdp->dccps_isr = dreq->dreq_isr;
dccp_update_gsr(newsk, dreq->dreq_isr);