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-rw-r--r--mm/vmscan.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index a85a261bf8f..866ab27c52a 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1196,13 +1196,17 @@ static unsigned long isolate_lru_pages(unsigned long nr_to_scan,
break;
if (__isolate_lru_page(cursor_page, mode, file) == 0) {
+ unsigned int isolated_pages;
+
mem_cgroup_lru_del(cursor_page);
list_move(&cursor_page->lru, dst);
- nr_taken += hpage_nr_pages(cursor_page);
- nr_lumpy_taken++;
+ isolated_pages = hpage_nr_pages(cursor_page);
+ nr_taken += isolated_pages;
+ nr_lumpy_taken += isolated_pages;
if (PageDirty(cursor_page))
- nr_lumpy_dirty++;
+ nr_lumpy_dirty += isolated_pages;
scan++;
+ pfn += isolated_pages - 1;
} else {
/*
* Check if the page is freed already.