[PATCH 1/1] virtio-balloon: include buffers and chached memory statistics

[Tomáš Golembiovský <tgolembi@redhat.com>]

Signed-off-by: Tomáš Golembiovský <tgolembi@redhat.com>
---
 hw/virtio/virtio-balloon.c                      | 2 ++
 include/standard-headers/linux/virtio_balloon.h | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
index a705e0ec55..0434784c14 100644
--- a/hw/virtio/virtio-balloon.c
+++ b/hw/virtio/virtio-balloon.c
@@ -49,6 +49,8 @@ static const char *balloon_stat_names[] = {
    [VIRTIO_BALLOON_S_MEMFREE] = "stat-free-memory",
    [VIRTIO_BALLOON_S_MEMTOT] = "stat-total-memory",
    [VIRTIO_BALLOON_S_AVAIL] = "stat-available-memory",
+   [VIRTIO_BALLOON_S_BUFFERS] = "stat-linux-buffers",
+   [VIRTIO_BALLOON_S_CACHED] = "stat-linux-cached",
    [VIRTIO_BALLOON_S_NR] = NULL
 };
 
diff --git a/include/standard-headers/linux/virtio_balloon.h b/include/standard-headers/linux/virtio_balloon.h
index 9d06ccd066..d61efbfcee 100644
--- a/include/standard-headers/linux/virtio_balloon.h
+++ b/include/standard-headers/linux/virtio_balloon.h
@@ -52,7 +52,9 @@ struct virtio_balloon_config {
 #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_AVAIL    6   /* Available memory as in /proc */
-#define VIRTIO_BALLOON_S_NR       7
+#define VIRTIO_BALLOON_S_BUFFERS  7   /* Buffers memory as in /proc */
+#define VIRTIO_BALLOON_S_CACHED   8   /* Cached memory as in /proc */
+#define VIRTIO_BALLOON_S_NR       9
 
 /*
  * Memory statistics structure.
-- 
2.14.1