| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX_VIRTIO_BALLOON_H |
| #define _LINUX_VIRTIO_BALLOON_H |
| #include <linux/types.h> |
| #include <linux/virtio_types.h> |
| #include <linux/virtio_ids.h> |
| #include <linux/virtio_config.h> |
| #define VIRTIO_BALLOON_F_MUST_TELL_HOST 0 |
| #define VIRTIO_BALLOON_F_STATS_VQ 1 |
| #define VIRTIO_BALLOON_F_DEFLATE_ON_OOM 2 |
| #define VIRTIO_BALLOON_PFN_SHIFT 12 |
| struct virtio_balloon_config { |
| __u32 num_pages; |
| __u32 actual; |
| }; |
| #define VIRTIO_BALLOON_S_SWAP_IN 0 |
| #define VIRTIO_BALLOON_S_SWAP_OUT 1 |
| #define VIRTIO_BALLOON_S_MAJFLT 2 |
| #define VIRTIO_BALLOON_S_MINFLT 3 |
| #define VIRTIO_BALLOON_S_MEMFREE 4 |
| #define VIRTIO_BALLOON_S_MEMTOT 5 |
| #define VIRTIO_BALLOON_S_AVAIL 6 |
| #define VIRTIO_BALLOON_S_NR 7 |
| struct virtio_balloon_stat { |
| __virtio16 tag; |
| __virtio64 val; |
| } __attribute__((packed)); |
| #endif |
