diff options
| author | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2014-10-21 13:09:55 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2014-10-27 15:34:14 +0100 |
| commit | 5a38f6470e74b0d7d7746fa65573f2acf76197eb (patch) | |
| tree | 88067f681b17a67c685035a33aa4ea2aabc3dae8 /openbsc/include | |
| parent | b9ab0d4f398aff18e1f0c28d4aac09ac4707a24b (diff) | |
sgsn: Handle Detach Requests even when there is no mmctx
Currently, when a Detach Request is received with an unknown TLLI,
it is answered by another Detach Request (!), even when a power_off
Type is used.
This patch uses gsm48_rx_gmm_det_req to handle the message instead.
So this function is changed to cope with a NULL mmctx. In that case
it doesn't unassign the llme, so this must be done manually
afterwards.
Sponsored-by: On-Waves ehf
Diffstat (limited to 'openbsc/include')
| -rw-r--r-- | openbsc/include/openbsc/gprs_sgsn.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/openbsc/include/openbsc/gprs_sgsn.h b/openbsc/include/openbsc/gprs_sgsn.h index 5c82227d7..73731fe97 100644 --- a/openbsc/include/openbsc/gprs_sgsn.h +++ b/openbsc/include/openbsc/gprs_sgsn.h @@ -114,7 +114,8 @@ struct sgsn_mm_ctx { }; #define LOGMMCTXP(level, mm, fmt, args...) \ - LOGP(DMM, level, "MM(%s/%08x) " fmt, (mm)->imsi, (mm)->p_tmsi, ## args) + LOGP(DMM, level, "MM(%s/%08x) " fmt, (mm) ? (mm)->imsi : "---", \ + (mm) ? (mm)->p_tmsi : GSM_RESERVED_TMSI, ## args) /* look-up a SGSN MM context based on TLLI + RAI */ struct sgsn_mm_ctx *sgsn_mm_ctx_by_tlli(uint32_t tlli, |