[PATCH 1/2] aio: use kmem_cache_zalloc

[Geliang Tang]

Use kmem_cache_zalloc() instead of kmem_cache_alloc() with flag GFP_ZERO.

Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
---
 fs/aio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/aio.c b/fs/aio.c
index 56bcdf4..9844ea1 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1053,7 +1053,7 @@ static inline struct aio_kiocb *aio_get_req(struct kioctx *ctx)
 			return NULL;
 	}
 
-	req = kmem_cache_alloc(kiocb_cachep, GFP_KERNEL|__GFP_ZERO);
+	req = kmem_cache_zalloc(kiocb_cachep, GFP_KERNEL);
 	if (unlikely(!req))
 		goto out_put;
 
-- 
2.5.0