Re: [libvirt] [PATCH 8/8] latency: Update cmdBlkStats to use new API
于 2011年09月02日 18:21, Daniel Veillard 写道:
On Wed, Aug 31, 2011 at 04:26:13PM +0800, Osier Yang wrote:
> The modified function fallbacks to use virDomainBlockStats if
> virDomainBlockStatsFlags is not supported by the hypervisor driver.
> If the new API is supported, it will be invoked instead of the
> old API.
Again I would use a new command and keep the existing code
as is,
Daniel
What does "again" here mean? as I couldn't find another place which
introduce new code. :-)
And per the new API has some same fields with old API, and seems
all of virsh commands try to fallback to old API if new API is introduced.
Osier