[PATCH] fix

[Lorenzo Stoakes (Oracle)]

Signed-off-by: Lorenzo Stoakes (Oracle) <ljs@xxxxxxxxxx>
---
 mm/zswap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm/zswap.c b/mm/zswap.c
index 499520f65ff0..16b2ef7223e1 100644
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -950,6 +950,7 @@ static bool zswap_decompress(struct zswap_entry *entry, struct folio *folio)
 		memcpy_from_sglist(dst, input, 0, PAGE_SIZE);
 		dlen = PAGE_SIZE;
 		kunmap_local(dst);
+		flush_dcache_folio(folio);
 	} else {
 		sg_init_table(&output, 1);
 		sg_set_folio(&output, folio, PAGE_SIZE, 0);
--
2.53.0