linux-kernel - Re: [PATCH v3 04/26] MIPS: sgi-ip27: drop HAVE_ARCH_NODEDATA

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Message-ID: <c4ff4ce2-f28e-48cc-9260-bf3440da82e0@redhat.com>
Date: Tue, 6 Aug 2024 15:06:36 +0200
From: David Hildenbrand <david@...hat.com>
To: Mike Rapoport <rppt@...nel.org>, linux-kernel@...r.kernel.org
Cc: Alexander Gordeev <agordeev@...ux.ibm.com>,
 Andreas Larsson <andreas@...sler.com>,
 Andrew Morton <akpm@...ux-foundation.org>, Arnd Bergmann <arnd@...db.de>,
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Subject: Re: [PATCH v3 04/26] MIPS: sgi-ip27: drop
 HAVE_ARCH_NODEDATA_EXTENSION

On 01.08.24 08:08, Mike Rapoport wrote:
> From: "Mike Rapoport (Microsoft)" <rppt@...nel.org>
> 
> Commit f8f9f21c7848 ("MIPS: Fix build error for loongson64 and
> sgi-ip27") added HAVE_ARCH_NODEDATA_EXTENSION to sgi-ip27 to silence a
> compilation error that happened because sgi-ip27 didn't define array of
> pg_data_t as node_data like most other architectures did.
> 
> After addition of node_data array that matches other architectures and
> after ensuring that offline nodes do not appear on node_possible_map, it
> is safe to drop arch_alloc_nodedata() and HAVE_ARCH_NODEDATA_EXTENSION
> from sgi-ip27.
> 
> Signed-off-by: Mike Rapoport (Microsoft) <rppt@...nel.org>
> ---

Acked-by: David Hildenbrand <david@...hat.com>

-- 
Cheers,

David / dhildenb