FractionalMaxPool3d with no_batch_dim support (#69732)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/69732
Test Plan: Imported from OSS
Reviewed By: jbschlosser
Differential Revision: D33280090
Pulled By: george-qi
fbshipit-source-id: aaf90a372b6d80da0554bad28d56436676f9cb89
