| From | Liam Howlett <> | Subject | [PATCH v7 63/70] mm/pagewalk: Use vma_find() instead of vma linked list | Date | Mon, 4 Apr 2022 14:35:57 +0000 |
| |
From: "Liam R. Howlett" <Liam.Howlett@Oracle.com>
walk_page_range() no longer uses the one vma linked list reference.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> --- mm/pagewalk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/pagewalk.c b/mm/pagewalk.c index 9b3db11a4d1d..53e5c145fcce 100644 --- a/mm/pagewalk.c +++ b/mm/pagewalk.c @@ -456,7 +456,7 @@ int walk_page_range(struct mm_struct *mm, unsigned long start, } else { /* inside vma */ walk.vma = vma; next = min(end, vma->vm_end); - vma = vma->vm_next; + vma = find_vma(mm, vma->vm_end); err = walk_page_test(start, next, &walk); if (err > 0) { -- 2.34.1
|