quota: remove SLAB_MEM_SPREAD flag usage

[PATCH] quota: remove SLAB_MEM_SPREAD flag usage

Posted by chengming.zhou@linux.dev 1 year, 9 months ago

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>
---
 fs/quota/dquot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index f73016c7bc39..dacbee455c03 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -3008,7 +3008,7 @@ static int __init dquot_init(void)
 	dquot_cachep = kmem_cache_create("dquot",
 			sizeof(struct dquot), sizeof(unsigned long) * 4,
 			(SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|
-				SLAB_MEM_SPREAD|SLAB_PANIC),
+				SLAB_PANIC),
 			NULL);
 
 	order = 0;
-- 
2.40.1

Re: [PATCH] quota: remove SLAB_MEM_SPREAD flag usage

Posted by Jan Kara 1 year, 9 months ago

On Sat 24-02-24 13:51:18, 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.
> 
> Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>

Thanks. Added to my tree.

								Honza

> ---
>  fs/quota/dquot.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
> index f73016c7bc39..dacbee455c03 100644
> --- a/fs/quota/dquot.c
> +++ b/fs/quota/dquot.c
> @@ -3008,7 +3008,7 @@ static int __init dquot_init(void)
>  	dquot_cachep = kmem_cache_create("dquot",
>  			sizeof(struct dquot), sizeof(unsigned long) * 4,
>  			(SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|
> -				SLAB_MEM_SPREAD|SLAB_PANIC),
> +				SLAB_PANIC),
>  			NULL);
>  
>  	order = 0;
> -- 
> 2.40.1
> 
-- 
Jan Kara <jack@suse.com>
SUSE Labs, CR