summaryrefslogtreecommitdiffstats
path: root/drivers/virtio/virtio_balloon.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/virtio/virtio_balloon.c')
-rw-r--r--drivers/virtio/virtio_balloon.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c
index bd3ae324a1a2..0098810df69d 100644
--- a/drivers/virtio/virtio_balloon.c
+++ b/drivers/virtio/virtio_balloon.c
@@ -148,7 +148,7 @@ static void fill_balloon(struct virtio_balloon *vb, size_t num)
}
set_page_pfns(vb->pfns + vb->num_pfns, page);
vb->num_pages += VIRTIO_BALLOON_PAGES_PER_PAGE;
- totalram_pages--;
+ adjust_managed_page_count(page, -1);
}
/* Did we get any? */
@@ -163,8 +163,9 @@ static void release_pages_by_pfn(const u32 pfns[], unsigned int num)
/* Find pfns pointing at start of each page, get pages and free them. */
for (i = 0; i < num; i += VIRTIO_BALLOON_PAGES_PER_PAGE) {
- balloon_page_free(balloon_pfn_to_page(pfns[i]));
- totalram_pages++;
+ struct page *page = balloon_pfn_to_page(pfns[i]);
+ balloon_page_free(page);
+ adjust_managed_page_count(page, 1);
}
}