std::move() a stack allocated unordered_map?

Question

I was just wondering if it was sensible to create a task-local unordered_map that I later move to global space like this:

void StatesRegister(std::vector<global_states_t>states)
{
    // create temporary notify map
    local_map tmp_map;

    // fill map...

    // move to global task map
    TaskHandle_t handle = (void*)0x50;

    // MUTEX
    // emplace to global map
    task_map.emplace(handle, std::move(tmp_map));
    // /MUTEX
}

The question is whether or not I can use std::move here... Afaik an unordered_map is a RAII-object, so while the object is "hosted" on the taskstack, buckets are kept on the heap. So my hope is that the move-constructor of std::unordered_map will understand what I'm trying to do and just pass over buckets to the newly created instance on the heap, but will it?