[PATCH 2/8] mm/bootmem_info: drop initialization of page->lru

[David Hildenbrand (Arm)]

In the past, we used to store the type in page->lru.next, introduced by
commit 5f24ce5fd34c ("thp: remove PG_buddy"). The location changed over
the years; ever since commit 0386aaa6e9c8 ("bootmem: stop using
page->index"), we store it alongside the info in page->private.

Consequently, there is no need to reset page->lru anymore.

Signed-off-by: David Hildenbrand (Arm) <da...@kernel.org>
---
 mm/bootmem_info.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/mm/bootmem_info.c b/mm/bootmem_info.c
index 3d7675a3ae04..a0a1ecdec8d0 100644
--- a/mm/bootmem_info.c
+++ b/mm/bootmem_info.c
@@ -34,7 +34,6 @@ void put_page_bootmem(struct page *page)
        if (page_ref_dec_return(page) == 1) {
                ClearPagePrivate(page);
                set_page_private(page, 0);
-               INIT_LIST_HEAD(&page->lru);
                kmemleak_free_part_phys(PFN_PHYS(page_to_pfn(page)), PAGE_SIZE);
                free_reserved_page(page);
        }

-- 
2.43.0