Re: [PATCH v9 09/12] xen: add runtime parameter access support to hypfs

[Jan Beulich <jbeulich@xxxxxxxx>]

On 15.05.2020 13:58, Juergen Gross wrote:
> Add support to read and modify values of hypervisor runtime parameters
> via the hypervisor file system.
> 
> As runtime parameters can be modified via a sysctl, too, this path has
> to take the hypfs rw_lock as writer.
> 
> For custom runtime parameters the connection between the parameter
> value and the file system is done via an init function which will set
> the initial value (if needed) and the leaf properties.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>