diff options
| author | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2015-05-18 14:35:11 +0200 |
|---|---|---|
| committer | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2015-05-21 17:11:14 +0200 |
| commit | be0cbc1b7ede65ff6c5390905fc956d52a5d88b1 (patch) | |
| tree | fa89219a82018fff5dcab50f461e1a255ce21a55 /src/tbf.cpp | |
| parent | 87597358cfe216a80405c21559ba640eedf44ad2 (diff) | |
tbf: Explicitly pass the direction to update_ms()
The type of the TBF update_ms() is being called on does not always
reflect whether the TLLI has been signaled by the MS or the SGSN.
This commit adds an additional parameter to tell the method, in which
direction the TLLI has been passed.
Sponsored-by: On-Waves ehf
Diffstat (limited to 'src/tbf.cpp')
| -rw-r--r-- | src/tbf.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/tbf.cpp b/src/tbf.cpp index c8659cfc..e3602e2b 100644 --- a/src/tbf.cpp +++ b/src/tbf.cpp @@ -96,11 +96,11 @@ void gprs_rlcmac_tbf::set_ms(GprsMs *ms) m_ms->attach_tbf(this); } -void gprs_rlcmac_tbf::update_ms(uint32_t tlli) +void gprs_rlcmac_tbf::update_ms(uint32_t tlli, enum gprs_rlcmac_tbf_direction dir) { if (!ms()) set_ms(bts->ms_store().get_or_create_ms(tlli)); - else if (direction == GPRS_RLCMAC_UL_TBF) + else if (dir == GPRS_RLCMAC_UL_TBF) ms()->set_tlli(tlli); else ms()->confirm_tlli(tlli); @@ -136,7 +136,7 @@ gprs_rlcmac_ul_tbf *tbf_alloc_ul(struct gprs_rlcmac_bts *bts, tbf->set_state(GPRS_RLCMAC_ASSIGN); tbf->state_flags |= (1 << GPRS_RLCMAC_FLAG_PACCH); tbf_timer_start(tbf, 3169, bts->t3169, 0); - tbf->update_ms(tlli); + tbf->update_ms(tlli, GPRS_RLCMAC_UL_TBF); return tbf; } @@ -863,7 +863,8 @@ int gprs_rlcmac_tbf::extract_tlli(const uint8_t *data, const size_t len) } update_tlli(new_tlli); - update_ms(new_tlli); + /* The TLLI has been taken from an UL message */ + update_ms(new_tlli, GPRS_RLCMAC_UL_TBF); LOGP(DRLCMACUL, LOGL_INFO, "Decoded premier TLLI=0x%08x of " "UL DATA TFI=%d.\n", tlli(), rh->tfi); if (dl_tbf) { |