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SubjectRe: [PATCH] mm/slub: sysfs cleanup on cpu partial when !SLUB_CPU_PARTIAL
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On 2020/8/19 11:26, Andrew Morton wrote:
> On Thu, 13 Aug 2020 16:48:54 +0800 <wuyun.wu@huawei.com> wrote:
>
>> Hide cpu partial related sysfs entries when !CONFIG_SLUB_CPU_PARTIAL to
>> avoid confusion.
>>
>
> But it changes the userspace interface in ways which might cause
> existing code to misbehave?
Yes, indeed.
>
> We just had to revert a different commit for this reason :(
>
> http://lkml.kernel.org/r/20200811075412.12872-1-bhe@redhat.com
> .
>
OK, just ignore this patch and leave it as is!

Thanks,
Abel

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