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-rw-r--r--include/linux/virtio_balloon.h59
1 files changed, 0 insertions, 59 deletions
diff --git a/include/linux/virtio_balloon.h b/include/linux/virtio_balloon.h
deleted file mode 100644
index 652dc8bea921..000000000000
--- a/include/linux/virtio_balloon.h
+++ /dev/null
@@ -1,59 +0,0 @@
-#ifndef _LINUX_VIRTIO_BALLOON_H
-#define _LINUX_VIRTIO_BALLOON_H
-/* This header is BSD licensed so anyone can use the definitions to implement
- * compatible drivers/servers.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of IBM nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL IBM OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE. */
-#include <linux/virtio_ids.h>
-#include <linux/virtio_config.h>
-
-/* The feature bitmap for virtio balloon */
-#define VIRTIO_BALLOON_F_MUST_TELL_HOST 0 /* Tell before reclaiming pages */
-#define VIRTIO_BALLOON_F_STATS_VQ 1 /* Memory Stats virtqueue */
-
-/* Size of a PFN in the balloon interface. */
-#define VIRTIO_BALLOON_PFN_SHIFT 12
-
-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;
-};
-
-#define VIRTIO_BALLOON_S_SWAP_IN 0 /* Amount of memory swapped in */
-#define VIRTIO_BALLOON_S_SWAP_OUT 1 /* Amount of memory swapped out */
-#define VIRTIO_BALLOON_S_MAJFLT 2 /* Number of major faults */
-#define VIRTIO_BALLOON_S_MINFLT 3 /* Number of minor faults */
-#define VIRTIO_BALLOON_S_MEMFREE 4 /* Total amount of free memory */
-#define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */
-#define VIRTIO_BALLOON_S_NR 6
-
-struct virtio_balloon_stat {
- u16 tag;
- u64 val;
-} __attribute__((packed));
-
-#endif /* _LINUX_VIRTIO_BALLOON_H */