![Michael Holzheu](/assets/img/avatar_default.png)
To have a home for all hypervisors, this patch creates /sys/hypervisor. A new config option SYS_HYPERVISOR is introduced, which should to be set by architecture dependent hypervisors (e.g. s390 or Xen). Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
20 lines
334 B
C
20 lines
334 B
C
/*
|
|
* hypervisor.c - /sys/hypervisor subsystem.
|
|
*
|
|
* This file is released under the GPLv2
|
|
*
|
|
*/
|
|
|
|
#include <linux/kobject.h>
|
|
#include <linux/device.h>
|
|
|
|
#include "base.h"
|
|
|
|
decl_subsys(hypervisor, NULL, NULL);
|
|
EXPORT_SYMBOL_GPL(hypervisor_subsys);
|
|
|
|
int __init hypervisor_init(void)
|
|
{
|
|
return subsystem_register(&hypervisor_subsys);
|
|
}
|