pytorch

81301575 - [DataPipe] Fixes an issue where TarArchiveReader closes stream when read into a buffer (#65877)

[DataPipe] Fixes an issue where TarArchiveReader closes stream when read into a buffer (#65877) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/65877 Fixes #65808 Test Plan: Imported from OSS Reviewed By: ejguan Differential Revision: D31296041 Pulled By: NivekT fbshipit-source-id: cdcad3a333ae9781d6063678a122a128955b0ff4