From: Christoph Hellwig <hch@lst.de>
To: Dan Williams <dan.j.williams@intel.com>
Cc: linux-nvdimm@lists.01.org, Sean Hefty <sean.hefty@intel.com>,
linux-xfs@vger.kernel.org, akpm@linux-foundation.org,
linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org,
Jeff Moyer <jmoyer@redhat.com>,
stable@vger.kernel.org, hch@lst.de,
Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
linux-mm@kvack.org, Doug Ledford <dledford@redhat.com>,
linux-fsdevel@vger.kernel.org,
Ross Zwisler <ross.zwisler@linux.intel.com>,
Hal Rosenstock <hal.rosenstock@gmail.com>
Subject: Re: [PATCH 10/15] IB/core: disable memory registration of fileystem-dax vmas
Date: Thu, 2 Nov 2017 21:13:56 +0100 [thread overview]
Message-ID: <20171102201356.GD5732@lst.de> (raw)
In-Reply-To: <150949214929.24061.10464887309708944817.stgit@dwillia2-desk3.amr.corp.intel.com>
Any chance we could add a new get_user_pages_longerm or similar
helper instead of opencoding this in the various callers?
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next prev parent reply other threads:[~2017-11-02 20:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-31 23:21 [PATCH 00/15] dax: prep work for fixing dax-dma vs truncate collisions Dan Williams
2017-10-31 23:22 ` [PATCH 10/15] IB/core: disable memory registration of fileystem-dax vmas Dan Williams
2017-11-02 20:13 ` Christoph Hellwig [this message]
2017-11-02 21:06 ` Dan Williams
2017-10-31 23:22 ` [PATCH 11/15] [media] v4l2: disable filesystem-dax mapping support Dan Williams
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