diff options
| -rw-r--r-- | runtime/runtime.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/runtime/runtime.cc b/runtime/runtime.cc index 8345d77a5b..7646a13bf9 100644 --- a/runtime/runtime.cc +++ b/runtime/runtime.cc @@ -1788,6 +1788,14 @@ bool Runtime::Init(RuntimeArgumentMap&& runtime_options_in) { callbacks_->NextRuntimePhase(RuntimePhaseCallback::RuntimePhase::kInitialAgents); } + if (IsZygote() && IsPerfettoHprofEnabled()) { + constexpr const char* plugin_name = kIsDebugBuild ? + "libperfetto_hprofd.so" : "libperfetto_hprof.so"; + // Load eagerly in Zygote to improve app startup times. This will make + // subsequent dlopens for the library no-ops. + dlopen(plugin_name, RTLD_NOW | RTLD_LOCAL); + } + VLOG(startup) << "Runtime::Init exiting"; // Set OnlyUseSystemOatFiles only after boot classpath has been set up. |