layers: DrawState migrate device and instance dispatch tables into layer data struct
This is first part of cleaning up DrawState. Need to migrate its global maps into the layer data struct as well so they are per device/instance and then single map look-up with get both layer data and dispatch tables.
diff --git a/layers/device_limits.cpp b/layers/device_limits.cpp
index 5b1cf57..b991a86 100644
--- a/layers/device_limits.cpp
+++ b/layers/device_limits.cpp
@@ -190,6 +190,11 @@
layer_debug_report_destroy_instance(my_data->report_data);
delete my_data->instance_dispatch_table;
layer_data_map.erase(key);
+ if (layer_data_map.empty()) {
+ // Release mutex when destroying last instance.
+ loader_platform_thread_delete_mutex(&globalLock);
+ globalLockInitialized = 0;
+ }
}
VK_LAYER_EXPORT VkResult VKAPI vkEnumeratePhysicalDevices(VkInstance instance, uint32_t* pPhysicalDeviceCount, VkPhysicalDevice* pPhysicalDevices)