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authorDavid Hildenbrand <david@redhat.com>2019-11-30 17:53:55 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-12-01 12:59:04 -0800
commit30a9c246b9f6fe0591e8afb05758a3e3b096fabe (patch)
tree022a2717c0950a55994583d83e7a11c2c92a3956
parent18db149120c106cf2b1a2595f82f3229f9d223b8 (diff)
hv_balloon: use generic_online_page()
Let's use the generic onlining function - which will now also take care of calling kernel_map_pages(). Link: http://lkml.kernel.org/r/20190909114830.662-3-david@redhat.com Signed-off-by: David Hildenbrand <david@redhat.com> Acked-by: Michal Hocko <mhocko@suse.com> Cc: "K. Y. Srinivasan" <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: Stephen Hemminger <sthemmin@microsoft.com> Cc: Sasha Levin <sashal@kernel.org> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Oscar Salvador <osalvador@suse.com> Cc: Pavel Tatashin <pasha.tatashin@soleen.com> Cc: Qian Cai <cai@lca.pw> Cc: Wei Yang <richard.weiyang@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/hv/hv_balloon.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index 34bd73526afd..65ab170d4a9a 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -681,8 +681,7 @@ static void hv_page_online_one(struct hv_hotadd_state *has, struct page *pg)
/* This frame is currently backed; online the page. */
__online_page_set_limits(pg);
- __online_page_increment_counters(pg);
- __online_page_free(pg);
+ generic_online_page(pg, 0);
lockdep_assert_held(&dm_device.ha_lock);
dm_device.num_pages_onlined++;