mm/hugetlb: localize struct huge_bootmem_page

struct huge_bootmem_page is only used by hugetlb boot-time allocation
code, but its definition currently lives in mm/internal.h because
hugetlb_vmemmap_optimize_bootmem_page() takes it as an argument.  This
exposes a hugetlb-specific internal type more broadly than needed.

Change hugetlb_vmemmap_optimize_bootmem_page() to take the information it
actually needs.  With that interface, mm/hugetlb_vmemmap.h no longer needs
to include mm/internal.h, and struct huge_bootmem_page can move into
mm/hugetlb.c.

Link: https://lore.kernel.org/20260910063256.64386-17-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
Acked-by: Qi Zheng <qi.zheng@linux.dev>
Cc: David Hildenbrand (Arm) <david@kernel.org>
Cc: David Laight <david.laight.linux@gmail.com>
Cc: Liam R. Howlett <liam@infradead.org>
Cc: Lorenzo Stoakes <ljs@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@kernel.org>

0 files changed, 0 insertions, 0 deletions