From: Michal Nazarewicz <mina86@mina86.com>
To: Stefan Strogin <s.strogin@partner.samsung.com>, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org
Cc: Stefan Strogin <s.strogin@partner.samsung.com>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Marek Szyprowski <m.szyprowski@samsung.com>,
        aneesh.kumar@linux.vnet.ibm.com,
        Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
        Dmitry Safonov <d.safonov@partner.samsung.com>,
        Pintu Kumar <pintu.k@samsung.com>,
        Weijie Yang <weijie.yang@samsung.com>,
        Laura Abbott <lauraa@codeaurora.org>,
        SeongJae Park <sj38.park@gmail.com>, Hui Zhu <zhuhui@xiaomi.com>,
        Minchan Kim <minchan@kernel.org>, Dyasly Sergey <s.dyasly@samsung.com>,
        Vyacheslav Tyrtov <v.tyrtov@samsung.com>,
        Aleksei Mateosian <a.mateosian@samsung.com>, gregory.0xf0@gmail.com,
        sasha.levin@oracle.com, gioh.kim@lge.com, pavel@ucw.cz,
        stefan.strogin@gmail.com
Subject: Re: [PATCH v3 2/4] mm: cma: add number of pages to debug message in cma_release()
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Date: Tue, 24 Feb 2015 22:15:07 +0100
Message-ID: <xa1tr3tfovtw.fsf@mina86.com>
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On Tue, Feb 24 2015, Stefan Strogin <s.strogin@partner.samsung.com> wrote:
> It's more useful to print address and number of pages which are being released,
> not only address.
>
> Signed-off-by: Stefan Strogin <s.strogin@partner.samsung.com>

Acked-by: Michal Nazarewicz <mina86@mina86.com>

> ---
>  mm/cma.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/mm/cma.c b/mm/cma.c
> index 3a63c96..111bf62 100644
> --- a/mm/cma.c
> +++ b/mm/cma.c
> @@ -434,7 +434,7 @@ bool cma_release(struct cma *cma, struct page *pages, int count)
>  	if (!cma || !pages)
>  		return false;
>  
> -	pr_debug("%s(page %p)\n", __func__, (void *)pages);
> +	pr_debug("%s(page %p, count %d)\n", __func__, (void *)pages, count);
>  
>  	pfn = page_to_pfn(pages);
>  
> -- 
> 2.1.0
>

-- 
Best regards,                                         _     _
.o. | Liege of Serenely Enlightened Majesty of      o' \,=./ `o
..o | Computer Science,  Michał “mina86” Nazarewicz    (o o)
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