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Device: synchronize access to transports container

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This commit is contained in:
Alexey Rybalchenko 2023-02-22 18:36:16 +01:00
parent ae7bc6fc6c
commit 7bf1d368a8
2 changed files with 11 additions and 3 deletions
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13
fairmq/Device.cxx
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@ -650,6 +650,8 @@ bool Device::HandleMultipartInput(const string& chName, const InputMultipartCall
shared_ptr<TransportFactory> Device::AddTransport(mq::Transport transport)
{
lock_guard<mutex> lock(fTransportMtx);
if (transport == mq::Transport::DEFAULT) {
transport = fDefaultTransportType;
}
@ -769,6 +771,7 @@ void Device::LogSocketRates()
void Device::InterruptTransports()
{
lock_guard<mutex> lock(fTransportMtx);
for (auto& [transportType, transport] : fTransports) {
transport->Interrupt();
}
@ -776,6 +779,7 @@ void Device::InterruptTransports()
void Device::ResumeTransports()
{
lock_guard<mutex> lock(fTransportMtx);
for (auto& [transportType, transport] : fTransports) {
transport->Resume();
}
@ -792,14 +796,17 @@ void Device::ResetTaskWrapper()
void Device::ResetWrapper()
{
for (auto& [transportType, transport] : fTransports) {
transport->Reset();
{
lock_guard<mutex> lock(fTransportMtx);
for (auto& [transportType, transport] : fTransports) {
transport->Reset();
}
fTransports.clear();
}
Reset();
fChannels.clear();
fTransports.clear();
fTransportFactory.reset();
if (!NewStatePending()) {
ChangeState(Transition::Auto);

1
fairmq/Device.h
View File

@ -637,6 +637,7 @@ class Device
StateQueue fStateQueue;
std::mutex fTransportMtx; ///< guards access to transports container
std::mutex fTransitionMtx;
bool fTransitioning;
};