From: Michael Vrable <mvrable@cs.ucsd.edu>
Date: Thu, 28 Jun 2007 20:30:23 +0000 (-0700)
Subject: Only trust the results of a stat if two separate backups agree.
X-Git-Url: http://git.vrable.net/?a=commitdiff_plain;ds=sidebyside;h=80f96acfb98a06327a66bc97c81bdc190103340b;hp=80f96acfb98a06327a66bc97c81bdc190103340b;p=cumulus.git

Only trust the results of a stat if two separate backups agree.

This should eliminate races where stat information might not change if
there are two changes to a file within the same second--as long as two
backups are not taken less than a second apart.
---