From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vlastimil Babka <vbabka@suse.cz>
Subject: Re: [RFC PATCH 3/3] mm, proc: report PR_SET_THP_DISABLE in proc
Date: Tue, 27 Nov 2018 17:50:24 +0100
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To: William Kucharski <william.kucharski@oracle.com>, Michal Hocko <mhocko@kernel.org>
Cc: linux-api@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>, Alexey Dobriyan <adobriyan@gmail.com>, linux-mm@kvack.org, LKML <linux-kernel@vger.kernel.org>
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On 11/27/18 3:50 PM, William Kucharski wrote:
> 
> I was just double checking that this was meant to be more of a check done
> before code elsewhere performs additional checks and does the actual THP
> mapping, not an all-encompassing go/no go check for THP mapping.

Yes, the code doing the actual mapping is still checking also alignment etc.