Date: Fri, 10 Jul 2015 12:34:09 -0700
From: Christoph Hellwig <hch@infradead.org>
To: Chuck Lever <chuck.lever@oracle.com>
Cc: Sagi Grimberg <sagig@dev.mellanox.co.il>,
        "Hefty, Sean" <sean.hefty@intel.com>,
        Christoph Hellwig <hch@infradead.org>,
        Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
        Steve Wise <swise@opengridcomputing.com>,
        "dledford@redhat.com" <dledford@redhat.com>,
        "sagig@mellanox.com" <sagig@mellanox.com>,
        "ogerlitz@mellanox.com" <ogerlitz@mellanox.com>,
        "roid@mellanox.com" <roid@mellanox.com>,
        "linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
        "eli@mellanox.com" <eli@mellanox.com>,
        "target-devel@vger.kernel.org" <target-devel@vger.kernel.org>,
        Linux NFS Mailing List <linux-nfs@vger.kernel.org>,
        Trond Myklebust <trond.myklebust@primarydata.com>,
        "J. Bruce Fields" <bfields@fieldses.org>,
        Oren Duer <oren@mellanox.com>
Subject: Re: [PATCH V3 1/5] RDMA/core: Transport-independent access flags
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On Thu, Jul 09, 2015 at 09:52:59AM -0400, Chuck Lever wrote:
> There is one remaining kernel user of ib_reg_phys_mr() in 4.2: Lustre.

It's in the staging tree, which proper in-tree code doesn't have to
cater for.  So as soon as sunrpc is done using the interface we can and
should kill it off.