tree ebcae32374c84258018e995b10224c0f0eb6a78e
parent e062645efa77ce3ab9ab802daee9e36b58e67bc4
author Tao Bao <tbao@google.com> 1450137205 -0800
committer Tao Bao <tbao@google.com> 1450142014 -0800

updater: Use O_SYNC and fsync() for package_extract_file().

We are already using O_SYNC and fsync() for the recursive case
(package_extract_dir()). Make it consistent for the single-file case.

Bug: 20625549
Change-Id: I487736fe5a0647dd4a2428845e76bf642e0f0dff