From: John Hubbard <[email protected]>
For pages that were retained via get_user_pages*(), release those pages
via the new put_user_page*() routines, instead of via put_page() or
release_pages().
This is part a tree-wide conversion, as described in commit fc1d8e7cca2d
("mm: introduce put_user_page*(), placeholder versions").
Cc: Dan Williams <[email protected]>
Cc: Daniel Black <[email protected]>
Cc: Jan Kara <[email protected]>
Cc: Jérôme Glisse <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Cc: Mike Kravetz <[email protected]>
Signed-off-by: John Hubbard <[email protected]>
---
mm/madvise.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/madvise.c b/mm/madvise.c
index 968df3aa069f..1c6881a761a5 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -672,7 +672,7 @@ static int madvise_inject_error(int behavior,
* routine is responsible for pinning the page to prevent it
* from being released back to the page allocator.
*/
- put_page(page);
+ put_user_page(page);
ret = memory_failure(pfn, 0);
if (ret)
return ret;
--
2.22.0