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srsLTE
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add missing mutex lock in mux

This commit is contained in:
Andre Puschmann 2019-09-03 21:35:37 +02:00
parent 761fda542d
commit bd1e367263
1 changed files with 7 additions and 2 deletions
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7
srsue/src/stack/mac/mux.cc
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@ -96,8 +96,11 @@ bool priority_compare(const logical_channel_config_t& u1, const logical_channel_
return u1.priority <= u2.priority;
}
// This is called by RRC (stack thread) during bearer addition
void mux::setup_lcid(const logical_channel_config_t& config)
{
std::lock_guard<std::mutex> lock(mutex);
if (has_logical_channel(config.lcid)) {
// update settings
for (auto& channel : logical_channels) {
@ -121,6 +124,7 @@ void mux::setup_lcid(const logical_channel_config_t& config)
std::sort(logical_channels.begin(), logical_channels.end(), priority_compare);
}
// mutex should be hold by caller
void mux::print_logical_channel_state(const std::string& info)
{
std::string logline = info;
@ -261,7 +265,8 @@ uint8_t* mux::pdu_get(srslte::byte_buffer_t* payload, uint32_t pdu_sz)
return ret;
}
void mux::append_crnti_ce_next_tx(uint16_t crnti) {
void mux::append_crnti_ce_next_tx(uint16_t crnti)
{
pending_crnti_ce = crnti;
}