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-rw-r--r--drivers/virtio/virtio_balloon.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index d9544db231ef..34adf9b9c053 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -254,12 +254,14 @@ static unsigned int update_balloon_stats(struct virtio_balloon *vb)
254 254
255 available = si_mem_available(); 255 available = si_mem_available();
256 256
257#ifdef CONFIG_VM_EVENT_COUNTERS
257 update_stat(vb, idx++, VIRTIO_BALLOON_S_SWAP_IN, 258 update_stat(vb, idx++, VIRTIO_BALLOON_S_SWAP_IN,
258 pages_to_bytes(events[PSWPIN])); 259 pages_to_bytes(events[PSWPIN]));
259 update_stat(vb, idx++, VIRTIO_BALLOON_S_SWAP_OUT, 260 update_stat(vb, idx++, VIRTIO_BALLOON_S_SWAP_OUT,
260 pages_to_bytes(events[PSWPOUT])); 261 pages_to_bytes(events[PSWPOUT]));
261 update_stat(vb, idx++, VIRTIO_BALLOON_S_MAJFLT, events[PGMAJFAULT]); 262 update_stat(vb, idx++, VIRTIO_BALLOON_S_MAJFLT, events[PGMAJFAULT]);
262 update_stat(vb, idx++, VIRTIO_BALLOON_S_MINFLT, events[PGFAULT]); 263 update_stat(vb, idx++, VIRTIO_BALLOON_S_MINFLT, events[PGFAULT]);
264#endif
263 update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMFREE, 265 update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMFREE,
264 pages_to_bytes(i.freeram)); 266 pages_to_bytes(i.freeram));
265 update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMTOT, 267 update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMTOT,