The quilt patch titled
Subject: mm: use vma_pages() for vma objects
has been removed from the -mm tree. Its filename was
mm-use-vma_pages-for-vma-objects.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: Chen Haonan <chen.haonan2@xxxxxxxxxx>
Subject: mm: use vma_pages() for vma objects
Date: Wed, 6 Dec 2023 18:36:27 +0800
vma_pages() is more readable and also better at avoiding error codes, so
use vma_pages() instead of direct operations on vma
Link: https://lkml.kernel.org/r/tencent_151850CF327EB055BBC83298A929BD06CD0A@xxxxxx
Signed-off-by: Chen Haonan <chen.haonan2@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/internal.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/internal.h~mm-use-vma_pages-for-vma-objects
+++ a/mm/internal.h
@@ -616,7 +616,7 @@ folio_within_range(struct folio *folio,
unsigned long start, unsigned long end)
{
pgoff_t pgoff, addr;
- unsigned long vma_pglen = (vma->vm_end - vma->vm_start) >> PAGE_SHIFT;
+ unsigned long vma_pglen = vma_pages(vma);
VM_WARN_ON_FOLIO(folio_test_ksm(folio), folio);
if (start > end)
_
Patches currently in -mm which might be from chen.haonan2@xxxxxxxxxx are
