diff options
-rw-r--r-- | drivers/virtio/virtio_balloon.c | 2 |
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, |