The quilt patch titled
Subject: mmap: convert vma_link() vma iterator
has been removed from the -mm tree. Its filename was
mmap-convert-vma_link-vma-iterator.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: mmap: convert vma_link() vma iterator
Date: Fri, 20 Jan 2023 11:26:11 -0500
Avoid using the maple tree interface directly.
Link: https://lkml.kernel.org/r/20230120162650.984577-11-Liam.Howlett@xxxxxxxxxx
Signed-off-by: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mmap.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/mm/mmap.c~mmap-convert-vma_link-vma-iterator
+++ a/mm/mmap.c
@@ -487,10 +487,10 @@ static inline void vma_mas_szero(struct
static int vma_link(struct mm_struct *mm, struct vm_area_struct *vma)
{
- MA_STATE(mas, &mm->mm_mt, 0, 0);
+ VMA_ITERATOR(vmi, mm, 0);
struct address_space *mapping = NULL;
- if (mas_preallocate(&mas, GFP_KERNEL))
+ if (vma_iter_prealloc(&vmi))
return -ENOMEM;
if (vma->vm_file) {
@@ -498,7 +498,7 @@ static int vma_link(struct mm_struct *mm
i_mmap_lock_write(mapping);
}
- vma_mas_store(vma, &mas);
+ vma_iter_store(&vmi, vma);
if (mapping) {
__vma_link_file(vma, mapping);
_
Patches currently in -mm which might be from Liam.Howlett@xxxxxxxxxx are
