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-rw-r--r--mm/khugepaged.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index 99d77ffb79c2..cd280afb246e 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1692,6 +1692,7 @@ static void collapse_file(struct mm_struct *mm,
if (page_has_private(page) &&
!try_to_release_page(page, GFP_KERNEL)) {
result = SCAN_PAGE_HAS_PRIVATE;
+ putback_lru_page(page);
goto out_unlock;
}