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SubjectRe: [PATCH] mm/mlock: Use vma_lookup() instead of find_vma()
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On 2022/3/15 20:39, Matthew Wilcox wrote:
> On Tue, Mar 15, 2022 at 08:24:04PM +0800, Miaohe Lin wrote:
>> On 2022/3/15 0:16, Matthew Wilcox wrote:
>>> On Mon, Mar 14, 2022 at 11:17:28PM +0800, Miaohe Lin wrote:
>>>> Using vma_lookup() verifies the start is contained in the found vma. This
>>>> results in easier to read the code.
>>>
>>> This conflicts with the maple tree.
>>
>> IIUC, maple tree is the implementation detail of the vma and this patch
>> should not be conflict with it. But there might be some trival conflict.
>> Am I supposed to delay this patch until the maple tree's work is done?
>
> This function is rewritten as part of the maple tree patchset.
> There's no point in merging it now, or later.
>

I see. Thanks for explanation.

> .
>

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