diff options
| author | Jan Luebbe <jluebbe@debian.org> | 2009-08-12 10:19:34 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2009-08-12 21:04:33 +0200 |
| commit | 370b41d7f1a6fc93c691f94ec9d920d1b55682ac (patch) | |
| tree | d2514e72effc35c4d7c6aa18b09eddce47acbbdf /openbsc/src/gsm_04_08.c | |
| parent | b0dfc31d7dc7ed533d5802b51dfb4cee92328d5c (diff) | |
look up subscriber in memory before loading from DB
Diffstat (limited to 'openbsc/src/gsm_04_08.c')
| -rw-r--r-- | openbsc/src/gsm_04_08.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/openbsc/src/gsm_04_08.c b/openbsc/src/gsm_04_08.c index 5c4465e37..0523538a8 100644 --- a/openbsc/src/gsm_04_08.c +++ b/openbsc/src/gsm_04_08.c @@ -1151,6 +1151,10 @@ static int mm_rx_id_resp(struct msgb *msg) switch (mi_type) { case GSM_MI_TYPE_IMSI: + /* look up subscriber based on IMSI, create if not found */ + if (!lchan->subscr) { + lchan->subscr = subscr_get_by_imsi(net, mi_string); + } if (!lchan->subscr) { lchan->subscr = db_create_subscriber(net, mi_string); if (lchan->subscr->flags & GSM_SUBSCRIBER_FIRST_CONTACT) { @@ -1247,8 +1251,11 @@ static int mm_rx_loc_upd_req(struct msgb *msg) rc = mm_tx_identity_req(lchan, GSM_MI_TYPE_IMEI); lchan->loc_operation->waiting_for_imei = 1; - /* look up subscriber based on IMSI */ - subscr = db_create_subscriber(bts->network, mi_string); + /* look up subscriber based on IMSI, create if not found */ + subscr = subscr_get_by_imsi(bts->network, mi_string); + if (!subscr) { + subscr = db_create_subscriber(bts->network, mi_string); + } if (subscr->flags & GSM_SUBSCRIBER_FIRST_CONTACT) { dispatch_signal(SS_SUBSCR, S_SUBSCR_FIRST_CONTACT, &subscr); } |