Re: [PATCH 0/3] mm: split a couple of headers from internal.h

On Thu, Jul 09, 2026 at 09:41:46AM +0300, Mike Rapoport (Microsoft) wrote:
> mm/internal.h becomes more and more bloated.
> 
> Split declarations related to mm_init, memblock, vmalloc and sparse into
> new headers.
> 
> ---
> Mike Rapoport (Microsoft) (3):
>       mm: split out mm_init and memblock declarations from internal.h
>       mm: split out sparse declarations from internal.h
>       mm: split out vmalloc declarations from internal.h
> 
>  MAINTAINERS                        |   3 +
>  kernel/liveupdate/kexec_handover.c |   3 +-
>  mm/cma.c                           |   1 +
>  mm/execmem.c                       |   1 +
>  mm/hugetlb.c                       |   1 +
>  mm/internal.h                      | 183 -------------------------------------
>  mm/kmsan/hooks.c                   |   1 +
>  mm/kmsan/shadow.c                  |   1 +
>  mm/memblock.c                      |   1 +
>  mm/memory_hotplug.c                |   1 +
>  mm/mm_init.c                       |   3 +
>  mm/mm_init.h                       | 120 ++++++++++++++++++++++++
>  mm/page_alloc.c                    |   1 +
>  mm/percpu-vm.c                     |   1 +
>  mm/sparse-vmemmap.c                |   2 +
>  mm/sparse.c                        |   2 +
>  mm/sparse.h                        |  63 +++++++++++++
>  mm/vmalloc.c                       |   1 +
>  mm/vmalloc.h                       |  46 ++++++++++
>
Thank you for splitting vmalloc. Later on we/i can move other things from
main vmalloc.h into this local variant.

--
Uladzislau Rezki