Function SwitchBackToLocalLatch

src/backend/utils/init/miscinit.c:226–239

}

void
SwitchBackToLocalLatch(void)
{
	Assert(MyLatch != &LocalLatchData);
	Assert(MyProc != NULL && MyLatch == &MyProc->procLatch);

	MyLatch = &LocalLatchData;

	if (FeBeWaitSet)
		ModifyWaitEvent(FeBeWaitSet, FeBeWaitSetLatchPos, WL_LATCH_SET,
						MyLatch);

	SetLatch(MyLatch);
}

const char *
GetBackendTypeDesc(BackendType backendType)