From: Andrey Ryabinin <a.ryabinin@samsung.com>
To: David Rientjes <rientjes@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
linux-kernel@vger.kernel.org, Christoph Lameter <cl@linux.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, Pekka Enberg <penberg@kernel.org>
Subject: Re: [PATCH 1/3] mm: sl[aou]b: introduce kmem_cache_zalloc_node()
Date: Fri, 21 Nov 2014 09:29:52 +0300 [thread overview]
Message-ID: <546EDBE0.10103@samsung.com> (raw)
In-Reply-To: <alpine.DEB.2.10.1411201430220.30354@chino.kir.corp.google.com>
On 11/21/2014 01:31 AM, David Rientjes wrote:
> On Thu, 20 Nov 2014, Andrey Ryabinin wrote:
>
>>> Is there a reason to add this for such a specialized purpose to the slab
>>> allocator? I think it can just be handled for struct irq_desc explicitly.
>>>
>>
>> It could be used not only for irq_desc. Grepping sources gave me 7 possible users.
>>
>
> It would be best to follow in the example of those users and just use
> __GFP_ZERO.
>
Fair enough.
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next prev parent reply other threads:[~2014-11-21 6:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-10 12:06 Andrey Ryabinin
2014-11-19 23:46 ` David Rientjes
2014-11-20 8:47 ` Andrey Ryabinin
2014-11-20 20:03 ` Christoph Lameter
2014-11-20 22:31 ` David Rientjes
2014-11-21 6:29 ` Andrey Ryabinin [this message]
2014-11-21 9:57 ` David Rientjes
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