The quilt patch titled
Subject: mm/khugepaged: use vma_is_anonymous
has been removed from the -mm tree. Its filename was
mm-khugepaged-use-vma_is_anonymous.patch
This patch was dropped because it was merged into mm-stable
------------------------------------------------------
From: xu xin <xu.xin16@xxxxxxxxxx>
Subject: mm/khugepaged: use vma_is_anonymous
Clean up the vma->vm_ops usage. Use vma_is_anonymous instead of
vma->vm_ops to make it more understandable.
Link: https://lkml.kernel.org/r/20220424071642.3234971-1-xu.xin16@xxxxxxxxxx
Signed-off-by: xu xin <xu.xin16@xxxxxxxxxx>
Reviewed-by: Yang Shi <shy828301@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/khugepaged.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/khugepaged.c~mm-khugepaged-use-vma_is_anonymous
+++ a/mm/khugepaged.c
@@ -466,7 +466,7 @@ static bool hugepage_vma_check(struct vm
S_ISREG(inode->i_mode);
}
- if (!vma->anon_vma || vma->vm_ops)
+ if (!vma->anon_vma || !vma_is_anonymous(vma))
return false;
if (vma_is_temporary_stack(vma))
return false;
@@ -972,7 +972,7 @@ static int hugepage_vma_revalidate(struc
if (!hugepage_vma_check(vma, vma->vm_flags))
return SCAN_VMA_CHECK;
/* Anon VMA expected */
- if (!vma->anon_vma || vma->vm_ops)
+ if (!vma->anon_vma || !vma_is_anonymous(vma))
return SCAN_VMA_CHECK;
return 0;
}
_
Patches currently in -mm which might be from xu.xin16@xxxxxxxxxx are
