xapi-project/xen-api — pull request #1917 by siddharthv (2014-09-09 08:17:43+00:00)
Title: CA-136972: Read raw stats from blktap3

With blktap3, the blkback stats structure is maintained on a shared page
This patch fetches the required counters to create the datasources.

Signed-off-by: Siddharth Vinothkumar
Revised-by: Zheng Li