Date: Tue, 5 Apr 2016 10:27:20 -0700
From: Christoph Hellwig <hch@infradead.org>
To: Parav Pandit <pandit.parav@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>, Tejun Heo <tj@kernel.org>,
        cgroups@vger.kernel.org, linux-doc@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org,
        lizefan@huawei.com, Johannes Weiner <hannes@cmpxchg.org>,
        Doug Ledford <dledford@redhat.com>, Liran Liss <liranl@mellanox.com>,
        "Hefty, Sean" <sean.hefty@intel.com>,
        Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
        Haggai Eran <haggaie@mellanox.com>, Jonathan Corbet <corbet@lwn.net>,
        james.l.morris@oracle.com, serge@hallyn.com,
        Or Gerlitz <ogerlitz@mellanox.com>, Matan Barak <matanb@mellanox.com>,
        akpm@linux-foundation.org, linux-security-module@vger.kernel.org
Subject: Re: [PATCHv10 1/3] rdmacg: Added rdma cgroup controller
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On Tue, Apr 05, 2016 at 05:55:26AM -0700, Parav Pandit wrote:
> Just because we add one more rdma resource, we need to ask someone to
> upgrade kernel?

Yes.  Just like when you need any other core kernel resource.