LUCENE-3418: fsync files during commit so on crash/power loss we don't corrumpt the index

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1165902 13f79535-47bb-0310-9956-ffa450edef68
2 files changed
tree: 75eee61d1200f9a9aecb4b46e77b5c21ce8178cd
  1. dev-tools/
  2. lucene/
  3. modules/
  4. solr/
  5. .gitignore
  6. .hgignore
  7. build.xml
  8. README.txt