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ServiceFrameworkBase: remove ownership to ServerPort

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This causes a reference cycle because ServerPort also holds a shared pointer to SessionRequestHandler (inherited by ServiceFrameworkBase). Given that the member port is never used in ServiceFrameworkBase, we can simply remove it. The port object is kept alive by ServiceManager|KernelSystem::named_ports -> ClientPort -> ServerPort
This commit is contained in:
Weiyi Wang
2019-03-12 19:11:46 -04:00
parent 54d2f16c22
commit 8750b81ce0
2 changed files with 1 additions and 9 deletions
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4
src/core/hle/service/service.cpp
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@@ -131,13 +131,11 @@ ServiceFrameworkBase::ServiceFrameworkBase(const char* service_name, u32 max_ses
ServiceFrameworkBase::~ServiceFrameworkBase() = default;
void ServiceFrameworkBase::InstallAsService(SM::ServiceManager& service_manager) {
ASSERT(port == nullptr);
port = service_manager.RegisterService(service_name, max_sessions).Unwrap();
auto port = service_manager.RegisterService(service_name, max_sessions).Unwrap();
port->SetHleHandler(shared_from_this());
}
void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelSystem& kernel) {
ASSERT(port == nullptr);
auto [server_port, client_port] = kernel.CreatePortPair(max_sessions, service_name);
server_port->SetHleHandler(shared_from_this());
kernel.AddNamedPort(service_name, std::move(client_port));