[PATCH] libosmo-sccp[master]: xua_as_fsm: We might change to AS_INACTIVE after T(r) expiry

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Harald Welte gerrit-no-reply at lists.osmocom.org
Sun Apr 16 23:00:23 UTC 2017


Review at  https://gerrit.osmocom.org/2381

xua_as_fsm: We might change to AS_INACTIVE after T(r) expiry

Depending on whether or not any ASP is INACTIVE, we need to go to
AS_INACTIVE or AS_DOWN after T(r) expiry in the xua_as_fsm.

Found by m3ua-testtool testcase m3ua-sgp-aspsm-o-003

Change-Id: Iad6b176a5c95a28fbd5ba437696c2e6e160bdb00
---
M src/xua_as_fsm.c
1 file changed, 4 insertions(+), 1 deletion(-)


  git pull ssh://gerrit.osmocom.org:29418/libosmo-sccp refs/changes/81/2381/1

diff --git a/src/xua_as_fsm.c b/src/xua_as_fsm.c
index 282a6bf..36aed64 100644
--- a/src/xua_as_fsm.c
+++ b/src/xua_as_fsm.c
@@ -296,7 +296,10 @@
 		LOGPFSM(fi, "T(r) expired; dropping queued messages\n");
 		while ((msg = msgb_dequeue(&xafp->recovery.queued_msgs)))
 			talloc_free(msg);
-		osmo_fsm_inst_state_chg(fi, XUA_AS_S_DOWN, 0, 0);
+		if (check_any_other_asp_not_down(xafp->as, NULL))
+			osmo_fsm_inst_state_chg(fi, XUA_AS_S_INACTIVE, 0, 0);
+		else
+			osmo_fsm_inst_state_chg(fi, XUA_AS_S_DOWN, 0, 0);
 		break;
 	case XUA_AS_E_TRANSFER_REQ:
 		/* enqueue the to-be-transferred message */

-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Iad6b176a5c95a28fbd5ba437696c2e6e160bdb00
Gerrit-PatchSet: 1
Gerrit-Project: libosmo-sccp
Gerrit-Branch: master
Gerrit-Owner: Harald Welte <laforge at gnumonks.org>



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