Re: [libvirt] [PATCH v3 10/18] blockcopy: allow block device destination

2014-09-05 Thread Eric Blake
On 09/05/2014 03:23 AM, Peter Krempa wrote: > On 08/31/14 06:02, Eric Blake wrote: >> To date, anyone performing a block copy and pivot ends up with >> the destination being treated as . While this >> works for data access for a block device, it has at least one >> noticeable shortcoming: virDomai

Re: [libvirt] [PATCH v3 10/18] blockcopy: allow block device destination

2014-09-05 Thread Peter Krempa
On 08/31/14 06:02, Eric Blake wrote: > To date, anyone performing a block copy and pivot ends up with > the destination being treated as . While this > works for data access for a block device, it has at least one > noticeable shortcoming: virDomainGetBlockInfo() reports allocation > differently f

[libvirt] [PATCH v3 10/18] blockcopy: allow block device destination

2014-08-30 Thread Eric Blake
To date, anyone performing a block copy and pivot ends up with the destination being treated as . While this works for data access for a block device, it has at least one noticeable shortcoming: virDomainGetBlockInfo() reports allocation differently for block devices visited as files (the size of