[PATCH v2 05/29] virtio-mem: use "unsigned long" for nr_pages when fake onlining/offlining

David Hildenbrand
2020-11-12T13:41:05Z

No harm done, but let's be consistent.

Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: Wei Yang <richard.weiyang@linux.alibaba.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
---
drivers/virtio/virtio_mem.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/virtio/virtio_mem.c b/drivers/virtio/virtio_mem.c
index 4f18d9855a0e..94451b401fba 100644
--- a/drivers/virtio/virtio_mem.c
+++ b/drivers/virtio/virtio_mem.c
@@ -717,7 +717,7 @@ static int virtio_mem_memory_notifier_cb(struct notifier_block *nb,
* (via generic_online_page()) using PageDirty().
*/
static void virtio_mem_set_fake_offline(unsigned long pfn,
- unsigned int nr_pages, bool onlined)
+ unsigned long nr_pages, bool onlined)
{
for (; nr_pages--; pfn++) {
struct page *page = pfn_to_page(pfn);
@@ -736,7 +736,7 @@ static void virtio_mem_set_fake_offline(unsigned long pfn,
* (via generic_online_page()), clear PageDirty().
*/
static void virtio_mem_clear_fake_offline(unsigned long pfn,
- unsigned int nr_pages, bool onlined)
+ unsigned long nr_pages, bool onlined)
{
for (; nr_pages--; pfn++) {
struct page *page = pfn_to_page(pfn);
@@ -751,10 +751,10 @@ static void virtio_mem_clear_fake_offline(unsigned long pfn,
* Release a range of fake-offline pages to the buddy, effectively
* fake-onlining them.
*/
-static void virtio_mem_fake_online(unsigned long pfn, unsigned int nr_pages)
+static void virtio_mem_fake_online(unsigned long pfn, unsigned long nr_pages)
{
const unsigned long max_nr_pages = MAX_ORDER_NR_PAGES;
- int i;
+ unsigned long i;

/*
* We are always called at least with MAX_ORDER_NR_PAGES
--
2.26.2