2353c5c821
Summary: Now port/win_env.cc do check error for cross device link creation. Fixes #4364 Pull Request resolved: https://github.com/facebook/rocksdb/pull/4365 Differential Revision: D9833144 Pulled By: ajkr fbshipit-source-id: be7555e510f4b8d2196d843841606a6cfada7644