[PATCH v4 61/66] mm/pagewalk: Use vma_find() instead of vma linked list
From: Liam Howlett <hidden>
Date: 2021-12-01 14:33:59
Also in:
lkml
Subsystem:
memory management, memory management - core, the rest · Maintainers:
Andrew Morton, David Hildenbrand, Linus Torvalds
From: "Liam R. Howlett" <redacted> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Liam R. Howlett <redacted> --- mm/pagewalk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/pagewalk.c b/mm/pagewalk.c
index 9b3db11a4d1d..fdfea080c5ff 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) {
--
2.30.2