diff options
| -rw-r--r-- | include/osmocom/sgsn/gprs_gmm.h | 2 | ||||
| -rw-r--r-- | src/gprs/gprs_gmm.c | 10 | ||||
| -rw-r--r-- | src/gprs/gprs_sgsn.c | 4 |
3 files changed, 13 insertions, 3 deletions
diff --git a/include/osmocom/sgsn/gprs_gmm.h b/include/osmocom/sgsn/gprs_gmm.h index 3c93efcb8..28c96ce67 100644 --- a/include/osmocom/sgsn/gprs_gmm.h +++ b/include/osmocom/sgsn/gprs_gmm.h @@ -43,4 +43,6 @@ int gsm48_tx_gmm_att_ack(struct sgsn_mm_ctx *mm); /* TODO: move extract_subscr_* when gsm48_gmm_authorize() got removed */ void extract_subscr_msisdn(struct sgsn_mm_ctx *ctx); void extract_subscr_hlr(struct sgsn_mm_ctx *ctx); + +void pdp_ctx_detach_mm_ctx(struct sgsn_pdp_ctx *pdp); #endif /* _GPRS_GMM_H */ diff --git a/src/gprs/gprs_gmm.c b/src/gprs/gprs_gmm.c index 6a5c5d9f3..9d8a8695a 100644 --- a/src/gprs/gprs_gmm.c +++ b/src/gprs/gprs_gmm.c @@ -2192,6 +2192,16 @@ static void pdpctx_timer_stop(struct sgsn_pdp_ctx *pdp, unsigned int T) osmo_timer_del(&pdp->timer); } +void pdp_ctx_detach_mm_ctx(struct sgsn_pdp_ctx *pdp) +{ + /* Detach from MM context */ + llist_del(&pdp->list); + pdp->mm = NULL; + + /* stop timer 3395 */ + pdpctx_timer_stop(pdp, 3395); +} + #if 0 static void msgb_put_pdp_addr_ipv4(struct msgb *msg, uint32_t ipaddr) { diff --git a/src/gprs/gprs_sgsn.c b/src/gprs/gprs_sgsn.c index 55ce09616..ab5e79ab6 100644 --- a/src/gprs/gprs_sgsn.c +++ b/src/gprs/gprs_sgsn.c @@ -443,9 +443,7 @@ void sgsn_pdp_ctx_terminate(struct sgsn_pdp_ctx *pdp) osmo_signal_dispatch(SS_SGSN, S_SGSN_PDP_TERMINATE, &sig_data); /* Detach from MM context */ - llist_del(&pdp->list); - pdp->mm = NULL; - + pdp_ctx_detach_mm_ctx(pdp); sgsn_delete_pdp_ctx(pdp); } |