diff options
| -rw-r--r-- | include/osmocom/gprs/gprs_bssgp.h | 3 | ||||
| -rw-r--r-- | src/gb/gprs_bssgp.c | 28 | ||||
| -rw-r--r-- | src/gb/libosmogb.map | 2 |
3 files changed, 33 insertions, 0 deletions
diff --git a/include/osmocom/gprs/gprs_bssgp.h b/include/osmocom/gprs/gprs_bssgp.h index 2dead692..400c3e00 100644 --- a/include/osmocom/gprs/gprs_bssgp.h +++ b/include/osmocom/gprs/gprs_bssgp.h @@ -207,6 +207,9 @@ int bssgp_fc_in(struct bssgp_flow_control *fc, struct msgb *msg, int bssgp_fc_ms_init(struct bssgp_flow_control *fc_ms, uint16_t bvci, uint16_t nsei, uint32_t max_queue_depth); +void bssgp_flush_all_queues(); +void bssgp_fc_flush_queue(struct bssgp_flow_control *fc); + /* gprs_bssgp_vty.c */ int bssgp_vty_init(void); void bssgp_set_log_ss(int ss); diff --git a/src/gb/gprs_bssgp.c b/src/gb/gprs_bssgp.c index 5dfce16c..3b9fbf95 100644 --- a/src/gb/gprs_bssgp.c +++ b/src/gb/gprs_bssgp.c @@ -1263,3 +1263,31 @@ void bssgp_set_log_ss(int ss) { DBSSGP = ss; } + +/*! + * \brief Flush the queue of the bssgp_flow_control + * \param[in] The flow control object which holds the queue. + */ +void bssgp_fc_flush_queue(struct bssgp_flow_control *fc) +{ + struct bssgp_fc_queue_element *element, *tmp; + + llist_for_each_entry_safe(element, tmp, &fc->queue, list) { + msgb_free(element->msg); + llist_del(&element->list); + talloc_free(element); + } +} + +/*! + * \brief Flush the queues of all BSSGP contexts. + */ +void bssgp_flush_all_queues() +{ + struct bssgp_bvc_ctx *bctx; + + llist_for_each_entry(bctx, &bssgp_bvc_ctxts, list) { + if (bctx->fc) + bssgp_fc_flush_queue(bctx->fc); + } +} diff --git a/src/gb/libosmogb.map b/src/gb/libosmogb.map index d56e6514..ec69670e 100644 --- a/src/gb/libosmogb.map +++ b/src/gb/libosmogb.map @@ -6,6 +6,8 @@ bssgp_pdu_str; bssgp_fc_in; bssgp_fc_init; bssgp_fc_ms_init; +bssgp_fc_flush_queue; +bssgp_flush_all_queues; bssgp_msgb_alloc; bssgp_msgb_copy; bssgp_msgb_tlli_put; |