Re: [PATCH 3/3] mm: unexport follow_pfn

[PATCH 0/3] switch to unsafe_follow_pfn · Daniel Vetter <hidden> · 2021-03-16
[PATCH 1/3] mm: Add unsafe_follow_pfn · Daniel Vetter <hidden> · 2021-03-16
Re: [PATCH 1/3] mm: Add unsafe_follow_pfn · Jason Gunthorpe <jgg@nvidia.com> · 2021-03-29
[PATCH 2/3] media/videobuf1|2: Mark follow_pfn usage as unsafe · Daniel Vetter <hidden> · 2021-03-16
Re: [PATCH 2/3] media/videobuf1|2: Mark follow_pfn usage as unsafe · Christoph Hellwig <hch@infradead.org> · 2021-03-16
Re: [PATCH 2/3] media/videobuf1|2: Mark follow_pfn usage as unsafe · Daniel Vetter <hidden> · 2021-03-16
Re: [PATCH 2/3] media/videobuf1|2: Mark follow_pfn usage as unsafe · Christoph Hellwig <hch@infradead.org> · 2021-03-17
Re: [PATCH 2/3] media/videobuf1|2: Mark follow_pfn usage as unsafe · Daniel Vetter <hidden> · 2021-03-17
[PATCH 3/3] mm: unexport follow_pfn · Daniel Vetter <hidden> · 2021-03-16
Re: [PATCH 3/3] mm: unexport follow_pfn · Jason Gunthorpe <jgg@nvidia.com> · 2021-03-24
Re: [PATCH 3/3] mm: unexport follow_pfn · Paolo Bonzini <pbonzini@redhat.com> · 2021-03-24
Re: [PATCH 3/3] mm: unexport follow_pfn · Daniel Vetter <hidden> · 2021-03-24
Re: [PATCH 3/3] mm: unexport follow_pfn · Daniel Vetter <hidden> · 2021-03-25
Re: [PATCH 3/3] mm: unexport follow_pfn · Jason Gunthorpe <jgg@nvidia.com> · 2021-03-29
Re: [PATCH 3/3] mm: unexport follow_pfn · Daniel Vetter <hidden> · 2021-04-08
Re: [PATCH 3/3] mm: unexport follow_pfn · Paolo Bonzini <pbonzini@redhat.com> · 2021-04-08
Re: [PATCH 3/3] mm: unexport follow_pfn · Daniel Vetter <hidden> · 2021-04-08

From: Paolo Bonzini <pbonzini@redhat.com>
Date: 2021-03-24 14:32:19
Also in: dri-devel, kvm, linux-arm-kernel, linux-media, linux-samsung-soc, lkml

On 24/03/21 13:52, Jason Gunthorpe wrote:

I think this is the right thing to do.

Alex is working on fixing VFIO and while kvm is still racy using
follow pte, I think they are working on it too?

Yeah, or at least we have a plan.

Paolo

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