diff mbox series

dax: remove SLAB_MEM_SPREAD flag usage

Message ID 20240224134728.829289-1-chengming.zhou@linux.dev (mailing list archive)
State New
Headers show
Series dax: remove SLAB_MEM_SPREAD flag usage | expand

Commit Message

Chengming Zhou Feb. 24, 2024, 1:47 p.m. UTC
From: Chengming Zhou <zhouchengming@bytedance.com>

The SLAB_MEM_SPREAD flag is already a no-op as of 6.8-rc1, remove
its usage so we can delete it from slab. No functional change.

Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
---
 drivers/dax/super.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Dave Jiang Feb. 27, 2024, 4:29 p.m. UTC | #1
On 2/24/24 6:47 AM, chengming.zhou@linux.dev wrote:
> From: Chengming Zhou <zhouchengming@bytedance.com>
> 
> The SLAB_MEM_SPREAD flag is already a no-op as of 6.8-rc1, remove
> its usage so we can delete it from slab. No functional change.

Can you please provide a Link tag to the lore post that indicates SLAB_MEM_SPREAD flag is now a no-op?
> 
> Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
> ---
>  drivers/dax/super.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/dax/super.c b/drivers/dax/super.c
> index 54e528779877..cff0a15b7236 100644
> --- a/drivers/dax/super.c
> +++ b/drivers/dax/super.c
> @@ -547,7 +547,7 @@ static int dax_fs_init(void)
>  
>  	dax_cache = kmem_cache_create("dax_cache", sizeof(struct dax_device), 0,
>  			(SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|
> -			 SLAB_MEM_SPREAD|SLAB_ACCOUNT),
> +			 SLAB_ACCOUNT),
>  			init_once);
>  	if (!dax_cache)
>  		return -ENOMEM;
diff mbox series

Patch

diff --git a/drivers/dax/super.c b/drivers/dax/super.c
index 54e528779877..cff0a15b7236 100644
--- a/drivers/dax/super.c
+++ b/drivers/dax/super.c
@@ -547,7 +547,7 @@  static int dax_fs_init(void)
 
 	dax_cache = kmem_cache_create("dax_cache", sizeof(struct dax_device), 0,
 			(SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|
-			 SLAB_MEM_SPREAD|SLAB_ACCOUNT),
+			 SLAB_ACCOUNT),
 			init_once);
 	if (!dax_cache)
 		return -ENOMEM;