diff options
| -rw-r--r-- | include/osmocom/bsc/gsm_data.h | 10 | ||||
| -rw-r--r-- | src/libbsc/bsc_api.c | 10 |
2 files changed, 20 insertions, 0 deletions
diff --git a/include/osmocom/bsc/gsm_data.h b/include/osmocom/bsc/gsm_data.h index f07a593cc..d03e9b52a 100644 --- a/include/osmocom/bsc/gsm_data.h +++ b/include/osmocom/bsc/gsm_data.h @@ -67,6 +67,13 @@ struct gsm_classmark { uint8_t classmark3[14]; /* if cm3 gets extended by spec, it will be truncated */ }; +/* penalty timers for handover */ +struct ho_penalty_timer { + struct llist_head entry; + uint8_t bts; + time_t timeout; +}; + /* active radio connection of a mobile subscriber */ struct gsm_subscriber_connection { /* global linked list of subscriber_connections */ @@ -96,6 +103,9 @@ struct gsm_subscriber_connection { /* buffer/cache for classmark of the ME of the subscriber */ struct gsm_classmark classmark; + + /* penalty timers for handover */ + struct llist_head ho_penalty_timers; }; static inline struct gsm_bts *conn_get_bts(struct gsm_subscriber_connection *conn) { diff --git a/src/libbsc/bsc_api.c b/src/libbsc/bsc_api.c index bd55dfc5c..236163bc1 100644 --- a/src/libbsc/bsc_api.c +++ b/src/libbsc/bsc_api.c @@ -262,12 +262,15 @@ struct gsm_subscriber_connection *bsc_subscr_con_allocate(struct gsm_lchan *lcha conn->lchan = lchan; conn->bts = lchan->ts->trx->bts; lchan->conn = conn; + INIT_LLIST_HEAD(&conn->ho_penalty_timers); llist_add_tail(&conn->entry, &net->subscr_conns); return conn; } void bsc_subscr_con_free(struct gsm_subscriber_connection *conn) { + struct ho_penalty_timer *penalty; + if (!conn) return; @@ -289,6 +292,13 @@ void bsc_subscr_con_free(struct gsm_subscriber_connection *conn) conn->secondary_lchan->conn = NULL; } + /* flush handover penalty timers */ + while ((penalty = llist_first_entry_or_null(&conn->ho_penalty_timers, + struct ho_penalty_timer, entry))) { + llist_del(&penalty->entry); + talloc_free(penalty); + } + llist_del(&conn->entry); talloc_free(conn); } |