From mboxrd@z Thu Jan  1 00:00:00 1970
From: Leon Romanovsky <leon@kernel.org>
Subject: Re: [PATCH 04/20] IB/core: For multicast functions, verify that LIDs
 are multicast LIDs
Date: Sat, 15 Apr 2017 18:01:46 +0300
Message-ID: <20170415150146.GN1343@mtr-leonro.local>
References: <20170409171329.10579.92775.stgit@scvm10.sc.intel.com>
 <20170409171549.10579.98819.stgit@scvm10.sc.intel.com>
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To: Dennis Dalessandro <dennis.dalessandro@intel.com>
Cc: dledford@redhat.com, linux-rdma@vger.kernel.org, "Michael J. Ruhl" <michael.j.ruhl@intel.com>, Ira Weiny <ira.weiny@intel.com>, stable@vger.kernel.org, Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
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On Sun, Apr 09, 2017 at 10:15:51AM -0700, Dennis Dalessandro wrote:
> From: Michael J. Ruhl <michael.j.ruhl@intel.com>
>
> The Infiniband spec defines "A multicast address is defined by a
> MGID and a MLID" (section 10.5).  Currently the MLID value is not
> validated.
>
> Add check to verify that the MLID value is in the correct address
> range.
>
> Fixes: 0c33aeedb2cf ("[IB] Add checks to multicast attach and detach")
> Cc: stable@vger.kernel.org
> Reviewed-by: Ira Weiny <ira.weiny@intel.com>
> Reviewed-by: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
> Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
> ---
>  drivers/infiniband/core/verbs.c |    8 ++++++--
>  1 files changed, 6 insertions(+), 2 deletions(-)
>

Thanks,
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>

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