[libvirt] [PATCHv3 4/6] conf: Refactor storing and usage of feature flags

Jiri Denemark jdenemar at redhat.com
Thu Nov 7 22:14:26 UTC 2013


On Mon, Nov 04, 2013 at 14:55:05 +0100, Peter Krempa wrote:
> Currently we were storing domain feature flags in a bit field as the
> they were either enabled or disabled. New features such as paravirtual
> spinlocks however can be tri-state as the default option may depend on
> hypervisor version.
> 
> To allow storing tri-state feature state in the same place instead of
> having to declare dedicated variables for each feature this patch
> refactors the bit field to an array.
> ---
> 
> Notes:
>     Version 3:
>     - no changes
>     - second review requested (weakly ACKed)

Do two weak ACKs make a normal ACK? If so,

weak ACK :-)

Jirka




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