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Date:   Fri, 16 Sep 2022 23:03:38 +0200
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Subject: Re: [PATCH V2] mm: slub: fix flush_cpu_slab()/__free_slab()
 invocations in task context.
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To:     Maurizio Lombardi <mlombard@redhat.com>,
        Hyeonggon Yoo <42.hyeyoo@gmail.com>, Tejun Heo <tj@kernel.org>,
        Lai Jiangshan <jiangshanlai@gmail.com>
Cc:     linux-mm <linux-mm@kvack.org>,
        David Rientjes <rientjes@google.com>,
        Pekka Enberg <penberg@kernel.org>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        LKML <linux-kernel@vger.kernel.org>,
        Sebastian Andrzej Siewior <bigeasy@linutronix.de>
References: <20220912161140.34281-1-mlombard@redhat.com>
 <YyMe8LvKxc5juCfr@hyeyoo>
 <CAFL455kQaTb=6NFUbDdpP051nc2=LwpJxAOFicdAeoFjDXvgMQ@mail.gmail.com>
From:   Vlastimil Babka <vbabka@suse.cz>
In-Reply-To: <CAFL455kQaTb=6NFUbDdpP051nc2=LwpJxAOFicdAeoFjDXvgMQ@mail.gmail.com>
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On 9/16/22 09:27, Maurizio Lombardi wrote:
> čt 15. 9. 2022 v 14:48 odesílatel Hyeonggon Yoo <42.hyeyoo@gmail.com> napsal:
>> No objection about this patch,
>> but it seems create_workqueue is deprecated?
> 
> You're right, the documentation says that create_workqueue() is deprecated,
> too bad there is not a comment in the source code.

Let's make Tejun and Lai aware of this.

> Thanks for reporting this.
> 
> I will wait for the maintainers to review this one and eventually I
> will submit a V3.
> 
> Maurizio
> 
> 
> 
>>
>>
>> --
>> Thanks,
>> Hyeonggon
>>
>