Fix sporadic race condition between Variant and underlying bus

The underlying bus was thread_local, but the design assumption that Variants built on top of that instance won't outlive the thread was incorrect. In stress tests, Variants were moved (and this is completely legal) to a different thread.
2020-01-25 22:31:41 +01:00
parent 245db893b8
commit 75709e31f1
8 changed files with 43 additions and 60 deletions
@@ -80,11 +80,11 @@ namespace sdbus { namespace internal {
                               , const sd_bus_vtable* vtable
                               , void* userData ) override;

+        PlainMessage createPlainMessage() const override;
        MethodCall createMethodCall( const std::string& destination
                                   , const std::string& objectPath
                                   , const std::string& interfaceName
                                   , const std::string& methodName ) const override;
-
        Signal createSignal( const std::string& objectPath
                           , const std::string& interfaceName
                           , const std::string& signalName ) const override;