Re: [PATCH v3 2/2] x86/amd_node: Remove smn_exclusive

[Borislav Petkov]

On Tue, Aug 25, 2026 at 05:48:03PM -0400, Jason Andryuk wrote:
> -	root = amd_roots[node];
> -	if (!root)
> +	/*
> +	 * non-NULL amd_roots indicates pci_request_config_region_exclusive()
> +	 * succeeded and userspace cannot access the registers.
> +	 */
> +	if (!amd_roots)

So then this should be

	if (amd_roots)
		return err;

?

-- 
Regards/Gruss,
    Boris.

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