From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Hildenbrand <david@redhat.com>
Subject: Re: [PATCH RFC v3 1/9] ACPI: NUMA: export pxm_to_node
Date: Mon, 23 Sep 2019 12:13:11 +0200
Message-ID: <f4d8204e-71a1-855e-3992-35f7ec90440c__16172.6743377344$1569233606$gmane$org@redhat.com>
References: <20190919142228.5483-1-david@redhat.com>
	<20190919142228.5483-2-david@redhat.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <virtualization-bounces@lists.linux-foundation.org>
In-Reply-To: <20190919142228.5483-2-david@redhat.com>
Content-Language: en-US
List-Unsubscribe: <https://lists.linuxfoundation.org/mailman/options/virtualization>,
	<mailto:virtualization-request@lists.linux-foundation.org?subject=unsubscribe>
List-Archive: <http://lists.linuxfoundation.org/pipermail/virtualization/>
List-Post: <mailto:virtualization@lists.linux-foundation.org>
List-Help: <mailto:virtualization-request@lists.linux-foundation.org?subject=help>
List-Subscribe: <https://lists.linuxfoundation.org/mailman/listinfo/virtualization>,
	<mailto:virtualization-request@lists.linux-foundation.org?subject=subscribe>
Sender: virtualization-bounces@lists.linux-foundation.org
Errors-To: virtualization-bounces@lists.linux-foundation.org
To: linux-kernel@vger.kernel.org
Cc: Andrea Arcangeli <aarcange@redhat.com>, linux-acpi@vger.kernel.org, "Rafael J. Wysocki" <rjw@rjwysocki.net>, virtualization@lists.linux-foundation.org, linux-mm@kvack.org, Len Brown <lenb@kernel.org>
List-Id: virtualization@lists.linuxfoundation.org

On 19.09.19 16:22, David Hildenbrand wrote:
> Will be needed by virtio-mem to identify the node from a pxm.
> 
> Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
> Cc: Len Brown <lenb@kernel.org>
> Cc: linux-acpi@vger.kernel.org
> Signed-off-by: David Hildenbrand <david@redhat.com>
> ---
>  drivers/acpi/numa.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
> index eadbf90e65d1..d5847fa7ac69 100644
> --- a/drivers/acpi/numa.c
> +++ b/drivers/acpi/numa.c
> @@ -35,6 +35,7 @@ int pxm_to_node(int pxm)
>  		return NUMA_NO_NODE;
>  	return pxm_to_node_map[pxm];
>  }
> +EXPORT_SYMBOL(pxm_to_node);

FWIW, this is a fairly old patch I dragged along and I think I'll
convert this to EXPORT_SYMBOL_GPL now that I know better :)

>  
>  int node_to_pxm(int node)
>  {
> 


-- 

Thanks,

David / dhildenb