Re: [PATCH v3 hmm 04/11] misc/sgi-gru: use mmu_notifier_get/put for struct gru_mm_struct

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To: Jason Gunthorpe <jgg@xxxxxxxxxxxx>
Subject: Re: [PATCH v3 hmm 04/11] misc/sgi-gru: use mmu_notifier_get/put for struct gru_mm_struct
From: Dimitri Sivanich <sivanich@xxxxxxx>
Date: Wed, 14 Aug 2019 12:18:06 -0500
Cc: Christoph Hellwig <hch@xxxxxx>, "linux-mm@xxxxxxxxx" <linux-mm@xxxxxxxxx>, Andrea Arcangeli <aarcange@xxxxxxxxxx>, John Hubbard <jhubbard@xxxxxxxxxx>, Jérôme Glisse <jglisse@xxxxxxxxxx>, Ralph Campbell <rcampbell@xxxxxxxxxx>, "Kuehling, Felix" <Felix.Kuehling@xxxxxxx>, Alex Deucher <alexander.deucher@xxxxxxx>, Christian König <christian.koenig@xxxxxxx>, "David (ChunMing) Zhou" <David1.Zhou@xxxxxxx>, Dimitri Sivanich <sivanich@xxxxxxx>, "dri-devel@xxxxxxxxxxxxxxxxxxxxx" <dri-devel@xxxxxxxxxxxxxxxxxxxxx>, "amd-gfx@xxxxxxxxxxxxxxxxxxxxx" <amd-gfx@xxxxxxxxxxxxxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, "linux-rdma@xxxxxxxxxxxxxxx" <linux-rdma@xxxxxxxxxxxxxxx>, "iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx" <iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx>, "intel-gfx@xxxxxxxxxxxxxxxxxxxxx" <intel-gfx@xxxxxxxxxxxxxxxxxxxxx>, Gavin Shan <shangw@xxxxxxxxxxxxxxxxxx>, Andrea Righi <andrea@xxxxxxxxxxxxxxx>
In-reply-to: <20190814155830.GO13756@mellanox.com>
References: <20190806231548.25242-1-jgg@ziepe.ca> <20190806231548.25242-5-jgg@ziepe.ca> <20190808102556.GB648@lst.de> <20190814155830.GO13756@mellanox.com>
User-agent: Mutt/1.5.24 (2015-08-30)

On Wed, Aug 14, 2019 at 03:58:34PM +0000, Jason Gunthorpe wrote:
> On Thu, Aug 08, 2019 at 12:25:56PM +0200, Christoph Hellwig wrote:
> > Looks good,
> > 
> > Reviewed-by: Christoph Hellwig <hch@xxxxxx>
> 
> Dimitri, are you OK with this patch?
>

I think this looks OK.

Reviewed-by: Dimitri Sivanich <sivanich@xxxxxxx>

Follow-Ups:
- Re: [PATCH v3 hmm 04/11] misc/sgi-gru: use mmu_notifier_get/put for struct gru_mm_struct
  - From: Jason Gunthorpe

References:
- [PATCH v3 hmm 00/11] Add mmu_notifier_get/put for managing mmu notifier registrations
  - From: Jason Gunthorpe
- [PATCH v3 hmm 04/11] misc/sgi-gru: use mmu_notifier_get/put for struct gru_mm_struct
  - From: Jason Gunthorpe
- Re: [PATCH v3 hmm 04/11] misc/sgi-gru: use mmu_notifier_get/put for struct gru_mm_struct
  - From: Christoph Hellwig
- Re: [PATCH v3 hmm 04/11] misc/sgi-gru: use mmu_notifier_get/put for struct gru_mm_struct
  - From: Jason Gunthorpe

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