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Date: Fri, 11 Nov 2016 14:18:40 +0300
From: "Kirill A. Shutemov" <kirill@...temov.name>
To: Naoya Horiguchi <n-horiguchi@...jp.nec.com>
Cc: linux-mm@...ck.org,
"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
Hugh Dickins <hughd@...gle.com>,
Andrew Morton <akpm@...ux-foundation.org>,
Dave Hansen <dave.hansen@...el.com>,
Andrea Arcangeli <aarcange@...hat.com>,
Mel Gorman <mgorman@...hsingularity.net>,
Michal Hocko <mhocko@...nel.org>,
Vlastimil Babka <vbabka@...e.cz>,
Pavel Emelyanov <xemul@...allels.com>,
Zi Yan <zi.yan@...rutgers.edu>,
Balbir Singh <bsingharora@...il.com>,
linux-kernel@...r.kernel.org,
Naoya Horiguchi <nao.horiguchi@...il.com>
Subject: Re: [PATCH v2 04/12] mm: thp: introduce
CONFIG_ARCH_ENABLE_THP_MIGRATION
On Tue, Nov 08, 2016 at 08:31:49AM +0900, Naoya Horiguchi wrote:
> +static inline bool thp_migration_supported(void)
> +{
> +#ifdef CONFIG_ARCH_ENABLE_THP_MIGRATION
> + return true;
> +#else
> + return false;
> +#endif
Em..
return IS_ENABLED(CONFIG_ARCH_ENABLE_THP_MIGRATION);
?
Otherwise looks good to me.
--
Kirill A. Shutemov
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