linux-kernel - Re: [PATCH RESEND 2/3] mm: clean up is_device_*

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Date:   Mon, 15 Apr 2019 16:55:25 +0530
From:   Anshuman Khandual <anshuman.khandual@....com>
To:     Robin Murphy <robin.murphy@....com>, linux-mm@...ck.org
Cc:     dan.j.williams@...el.com, ira.weiny@...el.com, jglisse@...hat.com,
        oohall@...il.com, x86@...nel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH RESEND 2/3] mm: clean up is_device_*_page() definitions



On 04/13/2019 12:31 AM, Robin Murphy wrote:
> Refactor is_device_{public,private}_page() with is_pci_p2pdma_page()
> to make them all consistent in depending on their respective config
> options even when CONFIG_DEV_PAGEMAP_OPS is enabled for other reasons.
> This allows a little more compile-time optimisation as well as the
> conceptual and cosmetic cleanup.
> 
> Suggested-by: Jerome Glisse <jglisse@...hat.com>
> Signed-off-by: Robin Murphy <robin.murphy@....com>

Reviewed-by: Anshuman Khandual <anshuman.khandual@....com>