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From: Xiao Yang <yangx.jy@cn.fujitsu.com>
To: Xiao Yang <yangx.jy@cn.fujitsu.com>
Cc: <cl@linux.com>, <penberg@kernel.org>, <linux-mm@kvack.org>
Subject: Re: [PATCH] mm/slab.c: Update outdated kmem_list3 in a comment
Date: Thu, 30 Jul 2020 21:31:37 +0800	[thread overview]
Message-ID: <5F22CBB9.1080905@cn.fujitsu.com> (raw)
In-Reply-To: <20200722033355.26908-1-yangx.jy@cn.fujitsu.com>

Hi,

Ping.

On 2020/7/22 11:33, Xiao Yang wrote:
> kmem_list3 has been renamed to kmem_cache_node long long
> ago so update it.
>
> References:
> '6744f087ba2a ("slab: Common name for the per node structures")'
> 'ce8eb6c424c7 ("slab: Rename list3/l3 to node")'
>
> Signed-off-by: Xiao Yang <yangx.jy@cn.fujitsu.com>
> ---
>  mm/slab.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/mm/slab.c b/mm/slab.c
> index 9350062ffc1a..a7988aeb9bc3 100644
> --- a/mm/slab.c
> +++ b/mm/slab.c
> @@ -1050,7 +1050,7 @@ int slab_prepare_cpu(unsigned int cpu)
>   * offline.
>   *
>   * Even if all the cpus of a node are down, we don't free the
> - * kmem_list3 of any cache. This to avoid a race between cpu_down, and
> + * kmem_cache_node of any cache. This to avoid a race between cpu_down, and
>   * a kmalloc allocation from another cpu for memory from the node of
>   * the cpu going down.  The list3 structure is usually allocated from
>   * kmem_cache_create() and gets destroyed at kmem_cache_destroy().





  reply	other threads:[~2020-07-30 13:31 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-22  3:33 [PATCH] mm/slab.c: Update outdated kmem_list3 in a comment Xiao Yang
2020-07-30 13:31 ` Xiao Yang [this message]
2020-07-30 16:36 ` Pekka Enberg

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