linux-kernel - Re: [PATCH 0/2] drivers/base/node: fold node register and unregister functions

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Message-ID: <aNUNLlyy2Kj5VsGX@kernel.org>
Date: Thu, 25 Sep 2025 12:36:46 +0300
From: Mike Rapoport <rppt@...nel.org>
To: Donet Tom <donettom@...ux.ibm.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>,
	David Hildenbrand <david@...hat.com>,
	Oscar Salvador <osalvador@...e.de>,
	Ritesh Harjani <ritesh.list@...il.com>,
	Aboorva Devarajan <aboorvad@...ux.ibm.com>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org,
	Madhavan Srinivasan <maddy@...ux.ibm.com>,
	linuxppc-dev@...ts.ozlabs.org,
	Christophe Leroy <christophe.leroy@...roup.eu>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Danilo Krummrich <dakr@...nel.org>,
	Dave Jiang <dave.jiang@...el.com>
Subject: Re: [PATCH 0/2] drivers/base/node: fold node register and unregister
 functions

On Thu, Sep 25, 2025 at 12:10:49AM +0530, Donet Tom wrote:
> This change came from the discussion in [1]. It consists of two patches:
> 
> The first patch merges register_one_node() and register_node(), leaving a
> single register_node() function.
> 
> The second patch merges unregister_one_node() and unregister_node(), leaving
> a single unregister_node() function.
> 
> There is no functional change in these patches.
> 
> [1] https://lore.kernel.org/all/5512b1b6-31f8-4322-8a5f-add8d1e9b22f@redhat.com/
> 
> Donet Tom (2):
>   drivers/base/node: merge register_one_node() and register_node() to a
>     single function.
>   drivers/base/node: merge unregister_one_node() and unregister_node()
>     to a single function.

Acked-by: Mike Rapoport (Microsoft) <rppt@...nel.org>

>  arch/powerpc/platforms/pseries/pci_dlpar.c |  2 +-
>  arch/x86/mm/numa.c                         |  4 +-
>  drivers/base/node.c                        | 89 +++++++++-------------
>  include/linux/node.h                       | 10 +--
>  mm/memory_hotplug.c                        |  8 +-
>  mm/mm_init.c                               |  2 +-
>  6 files changed, 49 insertions(+), 66 deletions(-)
> 
> -- 
> 2.51.0
> 

-- 
Sincerely yours,
Mike.