diff options
| author | Alexander Couzens <lynxis@fe80.eu> | 2020-10-11 20:15:25 +0200 |
|---|---|---|
| committer | laforge <laforge@osmocom.org> | 2020-10-12 13:08:42 +0000 |
| commit | 4b6c8afcb2e0c7c366bf0a98138d659055860af3 (patch) | |
| tree | fc080fe66c93fa694cd968234e9208212681a4cb | |
| parent | 896fcd5c80962767dd2ed413fb348d4e178262d5 (diff) | |
gprs_ns2: add gprs_ns2_free_nses() to free all NS-E
Allow users to clean up most of the state (e.g. the PCU).
Change-Id: Ia00753a64b7622a0864341f51ea49b6963543755
| -rw-r--r-- | include/osmocom/gprs/gprs_ns2.h | 1 | ||||
| -rw-r--r-- | src/gb/gprs_ns2.c | 16 | ||||
| -rw-r--r-- | src/gb/libosmogb.map | 1 |
3 files changed, 12 insertions, 6 deletions
diff --git a/include/osmocom/gprs/gprs_ns2.h b/include/osmocom/gprs/gprs_ns2.h index 2c58723a..75315308 100644 --- a/include/osmocom/gprs/gprs_ns2.h +++ b/include/osmocom/gprs/gprs_ns2.h @@ -101,6 +101,7 @@ struct gprs_ns2_nse *gprs_ns2_nse_by_nsei(struct gprs_ns2_inst *nsi, uint16_t ns struct gprs_ns2_nse *gprs_ns2_create_nse(struct gprs_ns2_inst *nsi, uint16_t nsei); uint16_t gprs_ns2_nse_nsei(struct gprs_ns2_nse *nse); void gprs_ns2_free_nse(struct gprs_ns2_nse *nse); +void gprs_ns2_free_nses(struct gprs_ns2_inst *nsi); /* create vc */ void gprs_ns2_free_nsvc(struct gprs_ns2_vc *nsvc); diff --git a/src/gb/gprs_ns2.c b/src/gb/gprs_ns2.c index e3fc0786..50acf99a 100644 --- a/src/gb/gprs_ns2.c +++ b/src/gb/gprs_ns2.c @@ -598,6 +598,15 @@ void gprs_ns2_free_nse(struct gprs_ns2_nse *nse) talloc_free(nse); } +void gprs_ns2_free_nses(struct gprs_ns2_inst *nsi) +{ + struct gprs_ns2_nse *nse, *ntmp; + + llist_for_each_entry_safe(nse, ntmp, &nsi->nse, list) { + gprs_ns2_free_nse(nse); + } +} + static inline int ns2_tlv_parse(struct tlv_parsed *dec, const uint8_t *buf, int buf_len, uint8_t lv_tag, uint8_t lv_tag2) @@ -997,15 +1006,10 @@ struct gprs_ns2_inst *gprs_ns2_instantiate(void *ctx, osmo_prim_cb cb, void *cb_ * \param[in] nsi NS instance to destroy */ void gprs_ns2_free(struct gprs_ns2_inst *nsi) { - struct gprs_ns2_nse *nse, *ntmp; - if (!nsi) return; - llist_for_each_entry_safe(nse, ntmp, &nsi->nse, list) { - gprs_ns2_free_nse(nse); - } - + gprs_ns2_free_nses(nsi); gprs_ns2_free_binds(nsi); talloc_free(nsi); diff --git a/src/gb/libosmogb.map b/src/gb/libosmogb.map index d23d263b..a1854709 100644 --- a/src/gb/libosmogb.map +++ b/src/gb/libosmogb.map @@ -81,6 +81,7 @@ gprs_ns2_free; gprs_ns2_free_bind; gprs_ns2_free_binds; gprs_ns2_free_nse; +gprs_ns2_free_nses; gprs_ns2_free_nsvc; gprs_ns2_frgre_bind; gprs_ns2_instantiate; |