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fix gtpu bearer removal during handover

This commit is contained in:
Francisco 2021-05-05 14:53:55 +01:00 committed by Francisco Paisana
parent 7c2e841eb4
commit 46bd8845ba
1 changed files with 8 additions and 10 deletions
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18
srsenb/src/stack/upper/gtpu.cc
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@ -152,22 +152,20 @@ bool gtpu_tunnel_manager::remove_tunnel(uint32_t teidin)
bool gtpu_tunnel_manager::remove_bearer(uint16_t rnti, uint32_t lcid)
{
srsran::span<lcid_tunnel> to_rem = find_rnti_lcid_tunnels(rnti, lcid);
if (to_rem.empty()) {
return false;
}
logger.info("Removing rnti=0x%x,lcid=%d", rnti, lcid);
for (lcid_tunnel& lcid_tun : to_rem) {
bool ret = tunnels.erase(lcid_tun.teid);
bool removed = false;
for (srsran::span<lcid_tunnel> to_rem = find_rnti_lcid_tunnels(rnti, lcid); not to_rem.empty();
to_rem = find_rnti_lcid_tunnels(rnti, lcid)) {
uint32_t teid = to_rem.front().teid;
bool ret = remove_tunnel(teid);
srsran_expect(ret,
"Inconsistency detected between internal data structures for rnti=0x%x,lcid=%d," TEID_IN_FMT,
rnti,
lcid,
lcid_tun.teid);
teid);
removed |= ret;
}
ue_teidin_db[rnti].erase(to_rem.begin(), to_rem.end());
return true;
return removed;
}
bool gtpu_tunnel_manager::remove_rnti(uint16_t rnti)