* [PATCH] quota: remove SLAB_MEM_SPREAD flag usage
@ 2024-02-24 13:51 chengming.zhou
2024-03-05 14:16 ` Jan Kara
0 siblings, 1 reply; 2+ messages in thread
From: chengming.zhou @ 2024-02-24 13:51 UTC (permalink / raw)
To: jack
Cc: linux-kernel, linux-mm, vbabka, roman.gushchin, Xiongwei.Song,
chengming.zhou, Chengming Zhou
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
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] quota: remove SLAB_MEM_SPREAD flag usage
2024-02-24 13:51 [PATCH] quota: remove SLAB_MEM_SPREAD flag usage chengming.zhou
@ 2024-03-05 14:16 ` Jan Kara
0 siblings, 0 replies; 2+ messages in thread
From: Jan Kara @ 2024-03-05 14:16 UTC (permalink / raw)
To: chengming.zhou
Cc: jack, linux-kernel, linux-mm, vbabka, roman.gushchin,
Xiongwei.Song, Chengming Zhou
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
^ permalink raw reply [flat|nested] 2+ messages in thread
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