From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org, linmiaohe@huawei.com,
akpm@linux-foundation.org
Subject: [merged] mm-use-helper-function-range_in_vma.patch removed from -mm tree
Date: Thu, 24 Mar 2022 18:31:03 -0700 [thread overview]
Message-ID: <20220325013103.D0BEDC340EC@smtp.kernel.org> (raw)
The patch titled
Subject: mm/memory.c: use helper function range_in_vma()
has been removed from the -mm tree. Its filename was
mm-use-helper-function-range_in_vma.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Miaohe Lin <linmiaohe@huawei.com>
Subject: mm/memory.c: use helper function range_in_vma()
Use helper function range_in_vma() to check if address, address + size are
within the vma range. Minor readability improvement.
Link: https://lkml.kernel.org/r/20220219021441.29173-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memory.c~mm-use-helper-function-range_in_vma
+++ a/mm/memory.c
@@ -1715,7 +1715,7 @@ static void zap_page_range_single(struct
void zap_vma_ptes(struct vm_area_struct *vma, unsigned long address,
unsigned long size)
{
- if (address < vma->vm_start || address + size > vma->vm_end ||
+ if (!range_in_vma(vma, address, address + size) ||
!(vma->vm_flags & VM_PFNMAP))
return;
_
Patches currently in -mm which might be from linmiaohe@huawei.com are
mm-huge_memory-make-is_transparent_hugepage-static.patch
reply other threads:[~2022-03-25 1:32 UTC|newest]
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