Levi Tamasi c5ddeceba0 Remove some more dead code around syncing blob files (#7138)
Summary:
Periodic syncing of blob files is handled by a lower layer, namely by
`WritableFileWriter`; the `NeedsFsync` method of `BlobFile` and the
`last_fsync_` member variable are actually unused and thus can be
removed. See also https://github.com/facebook/rocksdb/pull/7125 .

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7138

Test Plan: `make check`

Reviewed By: zhichao-cao

Differential Revision: D22562981

Pulled By: ltamasi

fbshipit-source-id: c235aad94a7c27120528c9ec270a7a5b9154e49f
2020-07-15 18:53:54 -07:00
..
2020-07-09 14:35:17 -07:00