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-rw-r--r--mm/memcontrol.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 0f77608e89ca..85fd2d86d23f 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -6843,6 +6843,7 @@ static void uncharge_page(struct page *page, struct uncharge_gather *ug)
uncharge_gather_clear(ug);
}
ug->memcg = page_memcg(page);
+ ug->dummy_page = page;
/* pairs with css_put in uncharge_batch */
css_get(&ug->memcg->css);
@@ -6856,7 +6857,6 @@ static void uncharge_page(struct page *page, struct uncharge_gather *ug)
else
ug->pgpgout++;
- ug->dummy_page = page;
page->memcg_data = 0;
css_put(&ug->memcg->css);
}