libhidlbase: PID is always sharable.
This is useful for debugging, at parity with AIDL, and the information
is already exposed via hwservicemanager.
The client of audio HAL (audio server) needs to know the PID
of it in order to adjust the priority of HAL threads (b/181148259).
Bug: 180991044
Test: N/A
Change-Id: I50803e60bb1d8ba8892e40be762162ef9c5ff7c1
diff --git a/transport/HidlTransportSupport.cpp b/transport/HidlTransportSupport.cpp
index e645cd0..d0ac243 100644
--- a/transport/HidlTransportSupport.cpp
+++ b/transport/HidlTransportSupport.cpp
@@ -128,12 +128,7 @@
namespace details {
int32_t getPidIfSharable() {
-#if LIBHIDL_TARGET_DEBUGGABLE
return getpid();
-#else
- using android::hidl::manager::V1_0::IServiceManager;
- return static_cast<int32_t>(IServiceManager::PidConstant::NO_PID);
-#endif
}
} // namespace details