The quilt patch titled
Subject: mm/madvise: use vma_find() instead of vma linked list
has been removed from the -mm tree. Its filename was
mm-madvise-use-vma_find-instead-of-vma-linked-list.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: "Liam R. Howlett" <Liam.Howlett@xxxxxxxxxx>
Subject: mm/madvise: use vma_find() instead of vma linked list
Date: Tue, 6 Sep 2022 19:49:01 +0000
madvise_walk_vmas() no longer uses linked list.
Link: https://lkml.kernel.org/r/20220906194824.2110408-55-Liam.Howlett@xxxxxxxxxx
Signed-off-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
Acked-by: Vlastimil Babka <vbabka@xxxxxxx>
Reviewed-by: Davidlohr Bueso <dave@xxxxxxxxxxxx>
Tested-by: Yu Zhao <yuzhao@xxxxxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: David Hildenbrand <david@xxxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
Cc: SeongJae Park <sj@xxxxxxxxxx>
Cc: Sven Schnelle <svens@xxxxxxxxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/madvise.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/madvise.c~mm-madvise-use-vma_find-instead-of-vma-linked-list
+++ a/mm/madvise.c
@@ -1245,7 +1245,7 @@ int madvise_walk_vmas(struct mm_struct *
if (start >= end)
break;
if (prev)
- vma = prev->vm_next;
+ vma = find_vma(mm, prev->vm_end);
else /* madvise_remove dropped mmap_lock */
vma = find_vma(mm, start);
}
_
Patches currently in -mm which might be from Liam.Howlett@xxxxxxxxxx are
