Re: [PATCH 3/5] drm/amdkfd: use vma_is_stack() and vma_is_heap()

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To: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Subject: Re: [PATCH 3/5] drm/amdkfd: use vma_is_stack() and vma_is_heap()
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Wed, 12 Jul 2023 07:42:29 -0700
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, amd-gfx@xxxxxxxxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-perf-users@xxxxxxxxxxxxxxx, selinux@xxxxxxxxxxxxxxx
In-reply-to: <20230712143831.120701-4-wangkefeng.wang@huawei.com>
References: <20230712143831.120701-1-wangkefeng.wang@huawei.com> <20230712143831.120701-4-wangkefeng.wang@huawei.com>

On Wed, Jul 12, 2023 at 10:38:29PM +0800, Kefeng Wang wrote:
> Use the helpers to simplify code.

Nothing against your addition of a helper, but a GPU driver really
should have no business even looking at this information..

Follow-Ups:
- Re: [PATCH 3/5] drm/amdkfd: use vma_is_stack() and vma_is_heap()
  - From: Felix Kuehling

References:
- [PATCH 0/5] mm: convert to vma_is_heap/stack()
  - From: Kefeng Wang
- [PATCH 3/5] drm/amdkfd: use vma_is_stack() and vma_is_heap()
  - From: Kefeng Wang

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