diff mbox series

[8/9] mm/z3fold: remove unneeded PAGE_HEADLESS check in free_handle()

Message ID 20220219092533.12596-9-linmiaohe@huawei.com (mailing list archive)
State New
Headers show
Series A few cleanup patches for z3fold | expand

Commit Message

Miaohe Lin Feb. 19, 2022, 9:25 a.m. UTC 
The only caller z3fold_free() never calls free_handle() in PAGE_HEADLESS
case. Remove this unneeded check.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
 mm/z3fold.c | 3 ---
 1 file changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/mm/z3fold.c b/mm/z3fold.c
index 867c590df027..83b5a3514427 100644
--- a/mm/z3fold.c
+++ b/mm/z3fold.c
@@ -297,9 +297,6 @@  static inline void free_handle(unsigned long handle, struct z3fold_header *zhdr)
 	int i;
 	bool is_free;
 
-	if (handle & (1 << PAGE_HEADLESS))
-		return;
-
 	if (WARN_ON(*(unsigned long *)handle == 0))
 		return;