Re: [PATCH 1/8] sparc/mm: remove register_page_bootmem_info()

Lance Yang <[email protected]> Mon, 18 May 2026 14:55:06 +0800

Newsgroups	org.kernel.vger.sparclinux,org.kernel.vger.linux-kernel,org.kernel.vger.linux-s390,org.kvack.linux-mm,org.ozlabs.lists.linuxppc-dev
Message-ID	<[email protected]>

On Mon, May 11, 2026 at 04:05:29PM +0200, David Hildenbrand (Arm) wrote:
>sparc does not select CONFIG_HAVE_BOOTMEM_INFO_NODE, therefore,
>register_page_bootmem_info_node() is a nop.
>
>Let's just get rid of register_page_bootmem_info().
>
>Signed-off-by: David Hildenbrand (Arm) <[email protected]>
>---

Nice cleanup!

With CONFIG_NUMA=n, the removed helper did nothing.
With CONFIG_NUMA=y, it only looped over nodes and called the empty inline
stub.

So, feel free to add:
Reviewed-by: Lance Yang <[email protected]>