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From: Vlastimil Babka <vbabka@suse.cz>
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>
Subject: Re: [RFC PATCH 3/3] mm, proc: report PR_SET_THP_DISABLE in proc
Date: Tue, 27 Nov 2018 17:50:24 +0100	[thread overview]
Message-ID: <283f38d9-1142-60b6-0b84-7129b7f9781e@suse.cz> (raw)
In-Reply-To: <04647F77-FE93-4A8E-90C1-4245709B88A5@oracle.com>

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.

  parent reply	other threads:[~2018-11-27 16:50 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-20 10:35 [RFC PATCH 0/3] THP eligibility reporting via proc Michal Hocko
2018-11-20 10:35 ` [RFC PATCH 1/3] mm, proc: be more verbose about unstable VMA flags in /proc/<pid>/smaps Michal Hocko
2018-11-20 10:51   ` Jan Kara
2018-11-20 11:41     ` Michal Hocko
2018-11-21  0:01     ` David Rientjes
2018-11-21  6:56       ` Michal Hocko
2018-11-20 18:32   ` Dan Williams
2018-11-21  7:05     ` Michal Hocko
2018-11-21 18:01       ` Mike Rapoport
2018-11-21 17:54   ` Mike Rapoport
2018-11-21 17:58     ` Michal Hocko
2018-11-23 13:47   ` Vlastimil Babka
2018-11-20 10:35 ` [RFC PATCH 2/3] mm, thp, proc: report THP eligibility for each vma Michal Hocko
2018-11-20 11:42   ` Michal Hocko
2018-11-23 15:07   ` Vlastimil Babka
2018-11-23 15:21     ` Michal Hocko
2018-11-23 15:24       ` Vlastimil Babka
2018-11-20 10:35 ` [RFC PATCH 3/3] mm, proc: report PR_SET_THP_DISABLE in proc Michal Hocko
2018-11-20 11:42   ` Michal Hocko
2018-11-23 15:49   ` Vlastimil Babka
2018-11-27  0:33   ` William Kucharski
2018-11-27 13:17     ` Michal Hocko
2018-11-27 14:50       ` William Kucharski
2018-11-27 16:25         ` Michal Hocko
2018-11-27 16:50         ` Vlastimil Babka [this message]
2018-11-27 17:06           ` William Kucharski
2018-12-07 10:55 ` [RFC PATCH 0/3] THP eligibility reporting via proc Michal Hocko

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