Re: [RFC PATCH v2 00/13] SELinux support for Infiniband RDMA

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On 4/12/2016 1:06 PM, Hefty, Sean wrote:
>> Wouldn't QP1 require different access control than QP0 due to SA clients
>> on every end node ?
> 
> QP1 still allows modification of the fabric (e.g. multicast join) or an DoS attack against the SA.  does
> Though the latter probably requires restricting how a UD QP may be used.

Former (multicast modifications of fabric) also requires restricting
arbitrary UD QPs as well as QP1 as SA access is QPn (n > 0) <-> QP1.
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