Re: [PATCH 10/15] IB/core: disable memory registration of fileystem-dax vmas

[PATCH 00/15] dax: prep work for fixing dax-dma vs truncate collisions · Dan Williams <hidden> · 2017-10-31
[PATCH 01/15] dax: quiet bdev_dax_supported() · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 01/15] dax: quiet bdev_dax_supported() · Christoph Hellwig <hch@lst.de> · 2017-11-02
[PATCH 02/15] mm, dax: introduce pfn_t_special() · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 02/15] mm, dax: introduce pfn_t_special() · Michael Ellerman <mpe@ellerman.id.au> · 2017-11-03
[PATCH 03/15] dax: require 'struct page' by default for filesystem dax · Dan Williams <hidden> · 2017-10-31
[PATCH 04/15] brd: remove dax support · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 04/15] brd: remove dax support · Christoph Hellwig <hch@lst.de> · 2017-11-02
Re: [PATCH 04/15] brd: remove dax support · Jens Axboe <axboe@kernel.dk> · 2017-11-04
[PATCH 05/15] dax: stop using VM_MIXEDMAP for dax · Dan Williams <hidden> · 2017-10-31
[PATCH 06/15] dax: stop using VM_HUGEPAGE for dax · Dan Williams <hidden> · 2017-10-31
[PATCH 07/15] dax: stop requiring a live device for dax_flush() · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 07/15] dax: stop requiring a live device for dax_flush() · Christoph Hellwig <hch@lst.de> · 2017-11-02
[PATCH 08/15] dax: store pfns in the radix · Dan Williams <hidden> · 2017-10-31
[PATCH 09/15] tools/testing/nvdimm: add 'bio_delay' mechanism · Dan Williams <hidden> · 2017-10-31
[PATCH 10/15] IB/core: disable memory registration of fileystem-dax vmas · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 10/15] IB/core: disable memory registration of fileystem-dax vmas · Christoph Hellwig <hch@lst.de> · 2017-11-02
Re: [PATCH 10/15] IB/core: disable memory registration of fileystem-dax vmas · Dan Williams <hidden> · 2017-11-02
[PATCH 11/15] [media] v4l2: disable filesystem-dax mapping support · Dan Williams <hidden> · 2017-10-31
[PATCH 12/15] mm, dax: enable filesystems to trigger page-idle callbacks · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 12/15] mm, dax: enable filesystems to trigger page-idle callbacks · Christoph Hellwig <hch@lst.de> · 2017-11-10
[PATCH 13/15] mm, devmap: introduce CONFIG_DEVMAP_MANAGED_PAGES · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 13/15] mm, devmap: introduce CONFIG_DEVMAP_MANAGED_PAGES · Christoph Hellwig <hch@lst.de> · 2017-11-10
[PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Christoph Hellwig <hch@lst.de> · 2017-11-10
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Dan Williams <hidden> · 2017-12-20
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Jan Kara <jack@suse.cz> · 2017-12-20
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Dan Williams <hidden> · 2017-12-20
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Jan Kara <jack@suse.cz> · 2017-12-21
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Dan Williams <hidden> · 2017-12-21
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Jan Kara <jack@suse.cz> · 2017-12-22
Re: [PATCH 14/15] dax: associate mappings with inodes, and warn if dma collides with truncate · Dave Chinner <david@fromorbit.com> · 2017-12-20
[PATCH 15/15] wait_bit: introduce {wait_on,wake_up}_devmap_idle · Dan Williams <hidden> · 2017-10-31
Re: [PATCH 15/15] wait_bit: introduce {wait_on,wake_up}_devmap_idle · Christoph Hellwig <hch@lst.de> · 2017-11-10

From: Dan Williams <hidden>
Date: 2017-11-02 21:06:57
Also in: linux-fsdevel, linux-rdma, linux-xfs, lkml, nvdimm, stable

On Thu, Nov 2, 2017 at 1:13 PM, Christoph Hellwig [off-list ref] wrote:

Any chance we could add a new get_user_pages_longerm or similar
helper instead of opencoding this in the various callers?

Sounds like a great idea to me, I'll take a look...

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