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From: Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH] [RFC] mm/page_ref, crypto/async_pq: don't put_page from __exit
Date: Mon, 29 Feb 2016 10:32:39 +0100
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Cc: Joonsoo Kim <js1304@gmail.com>, Herbert Xu <herbert@gondor.apana.org.au>, Dan Williams <dan.j.williams@intel.com>, LKML <linux-kernel@vger.kernel.org>, Steven Rostedt <rostedt@goodmis.org>, "David S. Miller" <davem@davemloft.net>, Linux Memory Management List <linux-mm@kvack.org>, Michal Nazarewicz <mina86@mina86.com>, Andrew Morton <akpm@linux-foundation.org>, Joonsoo Kim <iamjoonsoo.kim@lge.com>, linux-crypto@vger.kernel.org

On Monday 29 February 2016 16:40:02 Joonsoo Kim wrote:
> 
> Hello, Arnd.
> 
> I think that we can avoid this error by using __free_page().
> It would not be inlined so calling it would have no problem.
> 
> Could you test it, please?

Yes, I suspect the driver should have done that anyway, new patch
under way.

	Arnd

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