xenserver/win-installer — pull request #49 by benchalmers (2014-04-29 15:44:43+00:00)
Title: XENBUS #30

RangeSet fixes

- add spinlock to protect rangesets.
- add a Count value to check against empty condition in audit.
- use LONGLONG in ranges rather than ULONGLONG so that ranges can be
invalidated by setting Start > End.

Signed-off-by: Ben Chalmers