Re: [PATCH v2 14/14] mm/memremap: Remove unused devmap_managed_key

To: Alistair Popple <apopple@xxxxxxxxxx>, akpm@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [PATCH v2 14/14] mm/memremap: Remove unused devmap_managed_key
From: David Hildenbrand <david@xxxxxxxxxx>
Date: Tue, 17 Jun 2025 11:34:25 +0200
Cc: linux-mm@xxxxxxxxx, gerald.schaefer@xxxxxxxxxxxxx, dan.j.williams@xxxxxxxxx, jgg@xxxxxxxx, willy@xxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, nvdimm@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-ext4@xxxxxxxxxxxxxxx, linux-xfs@xxxxxxxxxxxxxxx, jhubbard@xxxxxxxxxx, hch@xxxxxx, zhang.lyra@xxxxxxxxx, debug@xxxxxxxxxxxx, bjorn@xxxxxxxxxx, balbirs@xxxxxxxxxx, lorenzo.stoakes@xxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, loongarch@xxxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx, linux-riscv@xxxxxxxxxxxxxxxxxxx, linux-cxl@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, John@xxxxxxxxxx, m.szyprowski@xxxxxxxxxxx, Jason Gunthorpe <jgg@xxxxxxxxxx>
In-reply-to: <51ccdbbc3d7b76a7f6e2aefb543eba52d653a230.1750075065.git-series.apopple@nvidia.com>
Organization: Red Hat
References: <cover.8d04615eb17b9e46fc0ae7402ca54b69e04b1043.1750075065.git-series.apopple@nvidia.com> <51ccdbbc3d7b76a7f6e2aefb543eba52d653a230.1750075065.git-series.apopple@nvidia.com>
User-agent: Mozilla Thunderbird

On 16.06.25 13:58, Alistair Popple wrote:

It's no longer used so remove it.

Signed-off-by: Alistair Popple <apopple@xxxxxxxxxx>
Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
---


Acked-by: David Hildenbrand <david@xxxxxxxxxx>

--
Cheers,

David / dhildenb

References:
- [PATCH v2 00/14] mm: Remove pXX_devmap page table bit and pfn_t type
  - From: Alistair Popple
- [PATCH v2 14/14] mm/memremap: Remove unused devmap_managed_key
  - From: Alistair Popple