2024-01-17 09:49:30

by Kunwu Chan

Subject: [PATCH] fs: dlm: Simplify the allocation of slab caches in dlm_lowcomms_msg_cache_create

Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
to simplify the creation of SLAB caches.

Signed-off-by: Kunwu Chan <[email protected]>
---
fs/dlm/lowcomms.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index 6296c62c10fa..712165a1e567 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -248,7 +248,7 @@ struct kmem_cache *dlm_lowcomms_writequeue_cache_create(void)

struct kmem_cache *dlm_lowcomms_msg_cache_create(void)
{
- return kmem_cache_create("dlm_msg", sizeof(struct dlm_msg), 0, 0, NULL);
+ return KMEM_CACHE(dlm_msg, 0);
}

/* need to held writequeue_lock */
--
2.39.2

2024-02-05 15:53:20

by Alexander Aring

Subject: Re: [PATCH] fs: dlm: Simplify the allocation of slab caches in dlm_lowcomms_msg_cache_create

Hi,

On Wed, Jan 17, 2024 at 4:54 AM Kunwu Chan <[email protected]> wrote:
>
> Use the new KMEM_CACHE() macro instead of direct kmem_cache_create
> to simplify the creation of SLAB caches.
>
> Signed-off-by: Kunwu Chan <[email protected]>

Acked-by: Alexander Aring <[email protected]>

- Alex