jolly has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bsc/+/33615 ) Change subject: ASCI: Indicate release of subscriber connection to VGCS FSM ...................................................................... ASCI: Indicate release of subscriber connection to VGCS FSM If an SCCP connection or channel is released or fails, send indications towards VGCS FSM, so that it can terminate the state machines belonging to these connections. Change-Id: Ia74db9ba47fea11b359ac01269f714482485d464 Related: OS#4852 --- M src/osmo-bsc/bsc_subscr_conn_fsm.c 1 file changed, 39 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/15/33615/1 diff --git a/src/osmo-bsc/bsc_subscr_conn_fsm.c b/src/osmo-bsc/bsc_subscr_conn_fsm.c index b8c2e82..7235338 100644 --- a/src/osmo-bsc/bsc_subscr_conn_fsm.c +++ b/src/osmo-bsc/bsc_subscr_conn_fsm.c @@ -213,6 +213,12 @@ if (conn->lcs.loc_req) osmo_fsm_inst_dispatch(conn->lcs.loc_req->fi, LCS_LOC_REQ_EV_CONN_CLEAR, NULL); + if (conn->vgcs_call.fi) + osmo_fsm_inst_dispatch(conn->vgcs_call.fi, VGCS_EV_CLEANUP, NULL); + + if (conn->vgcs_chan.fi) + osmo_fsm_inst_dispatch(conn->vgcs_chan.fi, VGCS_EV_CLEANUP, NULL); + gscon_release_lchans(conn, true, bsc_gsm48_rr_cause_from_gsm0808_cause(conn->clear_cause)); osmo_mgcpc_ep_clear(conn->user_plane.mgw_endpoint); @@ -247,6 +253,8 @@ conn->lchan = NULL; if (conn->ho.fi && conn->ho.new_lchan == lchan) conn->ho.new_lchan = NULL; + if (conn->vgcs_chan.new_lchan == lchan) + conn->vgcs_chan.new_lchan = NULL; if (conn->assignment.new_lchan == lchan) conn->assignment.new_lchan = NULL; lchan_release(lchan, do_rr_release, err, cause_rr, @@ -953,6 +961,10 @@ if (conn->ho.fi) osmo_fsm_inst_dispatch(conn->ho.fi, HO_EV_LCHAN_ERROR, lchan); } + if (conn->vgcs_chan.new_lchan == lchan) { + if (conn->vgcs_chan.fi) + osmo_fsm_inst_dispatch(conn->vgcs_chan.fi, VGCS_EV_LCHAN_ERROR, lchan); + } if (conn->lchan == lchan) { lchan_forget_conn(conn->lchan); conn->lchan = NULL; @@ -989,6 +1001,10 @@ conn->ho.new_lchan = NULL; detach_label = "ho.new_lchan"; } + if (conn->vgcs_chan.new_lchan == lchan) { + conn->vgcs_chan.new_lchan = NULL; + detach_label = "vgcs.new_lchan"; + } if (conn->lchan == lchan) { conn->lchan = NULL; detach_label = "primary lchan"; @@ -1007,6 +1023,7 @@ if (!conn->lchan && !conn->ho.new_lchan && !conn->assignment.new_lchan + && !conn->vgcs_chan.new_lchan && !conn->lcs.loc_req) gscon_bssmap_clear(conn, GSM0808_CAUSE_EQUIPMENT_FAILURE); } @@ -1028,6 +1045,7 @@ conn->ho.created_ci_for_msc = NULL; lchan_forget_mgw_endpoint(conn->lchan); lchan_forget_mgw_endpoint(conn->assignment.new_lchan); + lchan_forget_mgw_endpoint(conn->vgcs_chan.new_lchan); lchan_forget_mgw_endpoint(conn->ho.new_lchan); } @@ -1117,6 +1135,7 @@ lchan_forget_conn(conn->lchan); lchan_forget_conn(conn->assignment.new_lchan); + lchan_forget_conn(conn->vgcs_chan.new_lchan); lchan_forget_conn(conn->ho.new_lchan); lb_close_conn(conn); @@ -1169,6 +1188,12 @@ conn->lcls.fi = NULL; } + if (conn->vgcs_call.fi) + osmo_fsm_inst_dispatch(conn->vgcs_call.fi, VGCS_EV_CLEANUP, NULL); + + if (conn->vgcs_chan.fi) + osmo_fsm_inst_dispatch(conn->vgcs_chan.fi, VGCS_EV_CLEANUP, NULL); + LOGPFSML(fi, LOGL_DEBUG, "Releasing all lchans (if any) because this conn is terminating\n"); gscon_release_lchans(conn, true, bsc_gsm48_rr_cause_from_gsm0808_cause(conn->clear_cause)); -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/33615 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: Ia74db9ba47fea11b359ac01269f714482485d464 Gerrit-Change-Number: 33615 Gerrit-PatchSet: 1 Gerrit-Owner: jolly <andreas@eversberg.eu> Gerrit-MessageType: newchange