13 Sep
2016
13 Sep
'16
5:03 p.m.
On 09/13/2016 06:02 AM, Michal Privoznik wrote:
So, just to make it crystal clear, is this what you're saying?
ready | initial C/R |fudged C/R
Oh, This should have been C/E instead of C/R. Current/End. 'e' and 'r' keys are just too close to each other :-)
------+-------------+---------- < 0 | 0/0 | 0/0 = 0 | 0/0 | 0/1
0 | 0/0 | 1/1
Yes, I think that's the best. Then we have documented to apps higher in the stack that if they see 0/0, it is because qemu is too old to give us a definitive answer; in all other cases, we have fudged data so that higher layers don't have to worry about 0/0. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org