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mm: remove nth_page() 

Now that all users are gone, let's remove it.

Link: https://lkml.kernel.org/r/20250901150359.867252-38-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
pull/1354/merge
David Hildenbrand 2025-09-01 17:03:58 +02:00 committed by Andrew Morton
parent d5170ce4d7
commit 84efbefa26
2 changed files with 0 additions and 3 deletions
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2
include/linux/mm.h
View File

@ -210,9 +210,7 @@ extern unsigned long sysctl_admin_reserve_kbytes;
#if defined(CONFIG_SPARSEMEM) && !defined(CONFIG_SPARSEMEM_VMEMMAP)
bool page_range_contiguous(const struct page *page, unsigned long nr_pages);
#define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n))
#else
#define nth_page(page,n) ((page) + (n))
static inline bool page_range_contiguous(const struct page *page,
unsigned long nr_pages)
{

1
tools/testing/scatterlist/linux/mm.h
View File

@ -51,7 +51,6 @@ static inline unsigned long page_to_phys(struct page *page)
#define page_to_pfn(page) ((unsigned long)(page) / PAGE_SIZE)
#define pfn_to_page(pfn) (void *)((pfn) * PAGE_SIZE)
#define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n))
#define __min(t1, t2, min1, min2, x, y) ({ \
t1 min1 = (x); \