Ben Darnell 65cd6cd4b6 Rewrite comments on use_fsync option ...

Summary:
This replaces a vague warning about the mostly-obsolete ext3 filesystem with
a more detailed note about a historical bug in the still-relevant ext4.

Fixes #3410
Closes https://github.com/facebook/rocksdb/pull/3421

Differential Revision: D6834881

Pulled By: siying

fbshipit-source-id: 7771ef5c89a54c0ac17821680779c48178d0b400

2018-01-29 09:57:46 -08:00

..

rocksdb

Rewrite comments on use_fsync option

2018-01-29 09:57:46 -08:00