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authorAndreas Eversberg <jolly@eversberg.eu>2013-09-09 16:17:37 +0200
committerHarald Welte <laforge@gnumonks.org>2015-09-06 14:48:31 +0200
commit82c59084a8bc1241c675d309e5c22f42e633fab5 (patch)
treed4f90411d3bb7429f0f006590566eaad1a143653
parentfe25c077e040021a33905ee4dc4edb994b7181ee (diff)
TRX: Free bust buffer memory to when changing lchan type
-rw-r--r--src/osmo-bts-trx/scheduler.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/osmo-bts-trx/scheduler.c b/src/osmo-bts-trx/scheduler.c
index 4cf6a683..f4b0d9cc 100644
--- a/src/osmo-bts-trx/scheduler.c
+++ b/src/osmo-bts-trx/scheduler.c
@@ -2496,6 +2496,15 @@ int trx_sched_set_lchan(struct trx_l1h *l1h, uint8_t chan_nr, uint8_t link_id,
if (active)
memset(chan_state, 0, sizeof(*chan_state));
chan_state->active = active;
+ /* free burst memory, to cleanly start with burst 0 */
+ if (chan_state->dl_bursts) {
+ talloc_free(chan_state->dl_bursts);
+ chan_state->dl_bursts = NULL;
+ }
+ if (chan_state->ul_bursts) {
+ talloc_free(chan_state->ul_bursts);
+ chan_state->ul_bursts = NULL;
+ }
}
}