Fix for svn mogilefsd

[dormando]

I have a few fixes coming tomorrow morning from our adventures in 
testing mogilefsd 2.0 out of SVN, which is now in production. This patch 
is pretty funny/serious so I'll toss it out right now.

-Dormando

--- /tmp/mogilefsd      2006-10-26 19:13:13.355247500 -0700
+++ /usr/bin/mogilefsd  2006-10-26 19:12:49.065729500 -0700
@@ -272,7 +272,7 @@
          next unless $dev->{status} eq 'alive';
          next if $not_on_host{$dev->{hostid}};
          next if $opts{max_disk_age} && $dev->{mb_asof} &&
-                $dev->{mb_asof} < $opts{max_disk_age};
+                $dev->{mb_asof} > $opts{max_disk_age};
          next if $opts{min_free_space} && $dev->{mb_total} &&
                  $dev->{mb_free} < $opts{min_free_space};
          next if $opts{must_be_writeable} &&