Re: [PATCH 04/17] arch, mm: move definition of node_data to generic code

Jonathan Cameron
2024-07-19T15:39:45Z

On Tue, 16 Jul 2024 14:13:33 +0300
Mike Rapoport <rppt@kernel.org> wrote:

> From: "Mike Rapoport (Microsoft)" <rppt@kernel.org>
>
> Every architecture that supports NUMA defines node_data in the same way:
>
> struct pglist_data *node_data[MAX_NUMNODES];
>
> No reason to keep multiple copies of this definition and its forward
> declarations, especially when such forward declaration is the only thing
> in include/asm/mmzone.h for many architectures.
>
> Add definition and declaration of node_data to generic code and drop
> architecture-specific versions.
>
> Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>