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authorMax <msuraev@sysmocom.de>2017-09-28 16:25:25 +0200
committerNeels Hofmeyr <neels@hofmeyr.de>2018-02-27 22:27:51 +0100
commit78bc0c3e8fee66fbb188eedba266661974bf989b (patch)
treee705a83359b961ea6bb536e6134e98d4fec734b9
parentad29586df715a01fc992fea6fc776c6ea482db09 (diff)
Simplify TS alloc: avoid TS reassignment
Assign reserved_*_slots only when multislot masks are found to avoid reassignment and make code easier to follow. Change-Id: I9b0482f4ea75ead9855cd78e33c8e70d0ccf4484 Related: OS#2282
-rw-r--r--src/gprs_rlcmac_ts_alloc.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/gprs_rlcmac_ts_alloc.cpp b/src/gprs_rlcmac_ts_alloc.cpp
index cd82ca7..c246676 100644
--- a/src/gprs_rlcmac_ts_alloc.cpp
+++ b/src/gprs_rlcmac_ts_alloc.cpp
@@ -770,8 +770,8 @@ int alloc_algorithm_b(struct gprs_rlcmac_bts *bts, GprsMs *ms_, struct gprs_rlcm
return -EINVAL;
}
- reserved_dl_slots = dl_slots = ms->reserved_dl_slots();
- reserved_ul_slots = ul_slots = ms->reserved_ul_slots();
+ dl_slots = ms->reserved_dl_slots();
+ ul_slots = ms->reserved_ul_slots();
first_common_ts = ms->first_common_ts();
trx = ms->current_trx();
@@ -800,11 +800,11 @@ int alloc_algorithm_b(struct gprs_rlcmac_bts *bts, GprsMs *ms_, struct gprs_rlcm
rc = find_multi_slots(trx, ms->ms_class(), &ul_slots, &dl_slots);
if (rc < 0)
return rc;
-
- reserved_dl_slots = dl_slots;
- reserved_ul_slots = ul_slots;
}
+ reserved_dl_slots = dl_slots;
+ reserved_ul_slots = ul_slots;
+
/* Step 3: Derive the slot set for the current TBF */
if (single) {
/* Make sure to consider the first common slot only */