from inspect import currentframe,getouterframes

def some_outer_func():
    def some_innerfunc():
        frame_stack=getouterframes(currentframe())
        outer=frame_stack[1]

        frame,source,lasti,oname,lines,unk=outer

        obj=frame.f_globals[oname]

        print "I was called by",obj,"with name",oname

    some_innerfunc()

some_outer_func()