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From: David Howells <dhowells@redhat.com>
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        Kirill Marinushkin <k.marinushkin@gmail.com>
Subject: Re: [PATCH 6/6] KEYS: Use individual pages in big_key for crypto buffers
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Date: Thu, 22 Feb 2018 23:42:15 +0000
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David Howells <dhowells@redhat.com> wrote:

> +		l = min(len, PAGE_SIZE);

Sigh.  This needs to be a min_t().

David