Migrate from lru_cache to cache (#155613)
Summary:
X-link: https://github.com/pytorch/pytorch/pull/155613
Approved by: https://github.com/ezyang
ghstack dependencies: #155612
Reviewed By: clee2000
Differential Revision: D76457688
fbshipit-source-id: fbfe2e8d140927b89fbbfa94fe576893be8b08c8
