4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: David Howells <dhowells@xxxxxxxxxx>
[ Upstream commit 29c8bbbd6e21daa0997d1c3ee886b897ee7ad652 ]
In afs_writepages_region(), inside the loop where we find dirty pages to
deal with, one of the if-statements is missing a put_page().
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/afs/write.c | 1 +
1 file changed, 1 insertion(+)
--- a/fs/afs/write.c
+++ b/fs/afs/write.c
@@ -502,6 +502,7 @@ static int afs_writepages_region(struct
if (PageWriteback(page) || !PageDirty(page)) {
unlock_page(page);
+ put_page(page);
continue;
}