19 lines
493 B
C
19 lines
493 B
C
|
#ifndef _LINUX_VIRTIO_BALLOON_H
|
||
|
|
#define _LINUX_VIRTIO_BALLOON_H
|
||
|
|
#include <linux/virtio_config.h>
|
||
|
|
|
||
|
|
/* The ID for virtio_balloon */
|
||
|
|
#define VIRTIO_ID_BALLOON 5
|
||
|
|
|
||
|
|
/* The feature bitmap for virtio balloon */
|
||
|
|
#define VIRTIO_BALLOON_F_MUST_TELL_HOST 0 /* Tell before reclaiming pages */
|
||
|
|
|
||
|
|
struct virtio_balloon_config
|
||
|
|
{
|
||
|
|
/* Number of pages host wants Guest to give up. */
|
||
|
|
__le32 num_pages;
|
||
|
|
/* Number of pages we've actually got in balloon. */
|
||
|
|
__le32 actual;
|
||
|
|
};
|
||
|
|
#endif /* _LINUX_VIRTIO_BALLOON_H */
|