* [PATCH] tracefs: remove SLAB_MEM_SPREAD flag usage
@ 2024-02-24 13:52 chengming.zhou
2024-02-26 18:52 ` Steven Rostedt
0 siblings, 1 reply; 2+ messages in thread
From: chengming.zhou @ 2024-02-24 13:52 UTC (permalink / raw)
To: rostedt, mhiramat, mathieu.desnoyers
Cc: linux-kernel, linux-trace-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/tracefs/inode.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c
index d65ffad4c327..5545e6bf7d26 100644
--- a/fs/tracefs/inode.c
+++ b/fs/tracefs/inode.c
@@ -731,7 +731,6 @@ static int __init tracefs_init(void)
tracefs_inode_cachep = kmem_cache_create("tracefs_inode_cache",
sizeof(struct tracefs_inode),
0, (SLAB_RECLAIM_ACCOUNT|
- SLAB_MEM_SPREAD|
SLAB_ACCOUNT),
init_once);
if (!tracefs_inode_cachep)
--
2.40.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] tracefs: remove SLAB_MEM_SPREAD flag usage
2024-02-24 13:52 [PATCH] tracefs: remove SLAB_MEM_SPREAD flag usage chengming.zhou
@ 2024-02-26 18:52 ` Steven Rostedt
0 siblings, 0 replies; 2+ messages in thread
From: Steven Rostedt @ 2024-02-26 18:52 UTC (permalink / raw)
To: chengming.zhou
Cc: mhiramat, mathieu.desnoyers, linux-kernel, linux-trace-kernel,
linux-mm, vbabka, roman.gushchin, Xiongwei.Song, Chengming Zhou
On Sat, 24 Feb 2024 13:52:06 +0000
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>
Queued.
Thanks!
-- Steve
> ---
> fs/tracefs/inode.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c
> index d65ffad4c327..5545e6bf7d26 100644
> --- a/fs/tracefs/inode.c
> +++ b/fs/tracefs/inode.c
> @@ -731,7 +731,6 @@ static int __init tracefs_init(void)
> tracefs_inode_cachep = kmem_cache_create("tracefs_inode_cache",
> sizeof(struct tracefs_inode),
> 0, (SLAB_RECLAIM_ACCOUNT|
> - SLAB_MEM_SPREAD|
> SLAB_ACCOUNT),
> init_once);
> if (!tracefs_inode_cachep)
^ permalink raw reply [flat|nested] 2+ messages in thread
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