The functionality of XEN_SYSCTL_set_parameter is available via hypfs
now, so it can be removed.
This allows to remove the kernel_param structure for runtime parameters
by putting the now only used structure element into the hypfs node
structure of the runtime parameters.
Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Jan Beulich <jbeulich@suse.com>