Re: [Xen-devel] [PATCH] x86/vvmx: Simplify per-CPU memory allocations

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Thu, Apr 25, 2019 at 05:44:45PM +0100, Andrew Cooper wrote:
>  * Use XFREE() instead of opencoding it in nvmx_cpu_dead()
>  * Avoid redundant evaluations of per_cpu()
>  * Don't allocate vvmcs_buf at all if it isn't going to be used.  It is never
>    touched on hardware lacking the VMCS Shadowing feature.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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