diff options
Diffstat (limited to 'net/sctp/sm_sideeffect.c')
| -rw-r--r-- | net/sctp/sm_sideeffect.c | 51 |
1 files changed, 18 insertions, 33 deletions
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c index df94d77401e7..b71e7fb0a20a 100644 --- a/net/sctp/sm_sideeffect.c +++ b/net/sctp/sm_sideeffect.c @@ -632,7 +632,7 @@ static void sctp_cmd_assoc_failed(struct sctp_cmd_seq *commands, struct sctp_chunk *abort; /* Cancel any partial delivery in progress. */ - sctp_ulpq_abort_pd(&asoc->ulpq, GFP_ATOMIC); + asoc->stream.si->abort_pd(&asoc->ulpq, GFP_ATOMIC); if (event_type == SCTP_EVENT_T_CHUNK && subtype.chunk == SCTP_CID_ABORT) event = sctp_ulpevent_make_assoc_change(asoc, 0, SCTP_COMM_LOST, @@ -878,12 +878,12 @@ static void sctp_cmd_new_state(struct sctp_cmd_seq *cmds, * successfully completed a connect() call. */ if (sctp_state(asoc, ESTABLISHED) && sctp_sstate(sk, CLOSED)) - sk->sk_state = SCTP_SS_ESTABLISHED; + inet_sk_set_state(sk, SCTP_SS_ESTABLISHED); /* Set the RCV_SHUTDOWN flag when a SHUTDOWN is received. */ if (sctp_state(asoc, SHUTDOWN_RECEIVED) && sctp_sstate(sk, ESTABLISHED)) { - sk->sk_state = SCTP_SS_CLOSING; + inet_sk_set_state(sk, SCTP_SS_CLOSING); sk->sk_shutdown |= RCV_SHUTDOWN; } } @@ -972,7 +972,7 @@ static void sctp_cmd_process_operr(struct sctp_cmd_seq *cmds, if (!ev) return; - sctp_ulpq_tail_event(&asoc->ulpq, ev); + asoc->stream.si->enqueue_event(&asoc->ulpq, ev); switch (err_hdr->cause) { case SCTP_ERROR_UNKNOWN_CHUNK: @@ -1007,18 +1007,6 @@ static void sctp_cmd_process_operr(struct sctp_cmd_seq *cmds, } } -/* Process variable FWDTSN chunk information. */ -static void sctp_cmd_process_fwdtsn(struct sctp_ulpq *ulpq, - struct sctp_chunk *chunk) -{ - struct sctp_fwdtsn_skip *skip; - - /* Walk through all the skipped SSNs */ - sctp_walk_fwdtsn(skip, chunk) { - sctp_ulpq_skip(ulpq, ntohs(skip->stream), ntohs(skip->ssn)); - } -} - /* Helper function to remove the association non-primary peer * transports. */ @@ -1058,7 +1046,7 @@ static void sctp_cmd_assoc_change(struct sctp_cmd_seq *commands, asoc->c.sinit_max_instreams, NULL, GFP_ATOMIC); if (ev) - sctp_ulpq_tail_event(&asoc->ulpq, ev); + asoc->stream.si->enqueue_event(&asoc->ulpq, ev); } /* Helper function to generate an adaptation indication event */ @@ -1070,7 +1058,7 @@ static void sctp_cmd_adaptation_ind(struct sctp_cmd_seq *commands, ev = sctp_ulpevent_make_adaptation_indication(asoc, GFP_ATOMIC); if (ev) - sctp_ulpq_tail_event(&asoc->ulpq, ev); + asoc->stream.si->enqueue_event(&asoc->ulpq, ev); } @@ -1368,18 +1356,12 @@ static int sctp_cmd_interpreter(enum sctp_event event_type, break; case SCTP_CMD_REPORT_FWDTSN: - /* Move the Cumulattive TSN Ack ahead. */ - sctp_tsnmap_skip(&asoc->peer.tsn_map, cmd->obj.u32); - - /* purge the fragmentation queue */ - sctp_ulpq_reasm_flushtsn(&asoc->ulpq, cmd->obj.u32); - - /* Abort any in progress partial delivery. */ - sctp_ulpq_abort_pd(&asoc->ulpq, GFP_ATOMIC); + asoc->stream.si->report_ftsn(&asoc->ulpq, cmd->obj.u32); break; case SCTP_CMD_PROCESS_FWDTSN: - sctp_cmd_process_fwdtsn(&asoc->ulpq, cmd->obj.chunk); + asoc->stream.si->handle_ftsn(&asoc->ulpq, + cmd->obj.chunk); break; case SCTP_CMD_GEN_SACK: @@ -1483,8 +1465,9 @@ static int sctp_cmd_interpreter(enum sctp_event event_type, pr_debug("%s: sm_sideff: chunk_up:%p, ulpq:%p\n", __func__, cmd->obj.chunk, &asoc->ulpq); - sctp_ulpq_tail_data(&asoc->ulpq, cmd->obj.chunk, - GFP_ATOMIC); + asoc->stream.si->ulpevent_data(&asoc->ulpq, + cmd->obj.chunk, + GFP_ATOMIC); break; case SCTP_CMD_EVENT_ULP: @@ -1492,7 +1475,8 @@ static int sctp_cmd_interpreter(enum sctp_event event_type, pr_debug("%s: sm_sideff: event_up:%p, ulpq:%p\n", __func__, cmd->obj.ulpevent, &asoc->ulpq); - sctp_ulpq_tail_event(&asoc->ulpq, cmd->obj.ulpevent); + asoc->stream.si->enqueue_event(&asoc->ulpq, + cmd->obj.ulpevent); break; case SCTP_CMD_REPLY: @@ -1729,12 +1713,13 @@ static int sctp_cmd_interpreter(enum sctp_event event_type, break; case SCTP_CMD_PART_DELIVER: - sctp_ulpq_partial_delivery(&asoc->ulpq, GFP_ATOMIC); + asoc->stream.si->start_pd(&asoc->ulpq, GFP_ATOMIC); break; case SCTP_CMD_RENEGE: - sctp_ulpq_renege(&asoc->ulpq, cmd->obj.chunk, - GFP_ATOMIC); + asoc->stream.si->renege_events(&asoc->ulpq, + cmd->obj.chunk, + GFP_ATOMIC); break; case SCTP_CMD_SETUP_T4: |