From: Greg KH <gregkh@linuxfoundation.org>
To: Mustafa Ismail <mustafa.ismail@intel.com>
Cc: linux-rdma@vger.kernel.org, dledford@redhat.com,
swise@opengridcomputing.com, linux-kernel@vger.kernel.org,
stable@vger.kernel.org, shiraz.saleem@intel.com
Subject: Re: [PATCH 1/2] RDMA/uverbs: Fix the check for port number
Date: Fri, 14 Jul 2017 08:48:01 +0200 [thread overview]
Message-ID: <20170714064801.GB16816@kroah.com> (raw)
In-Reply-To: <1499974658-6180-2-git-send-email-mustafa.ismail@intel.com>
On Thu, Jul 13, 2017 at 02:37:37PM -0500, Mustafa Ismail wrote:
> The port number is only valid if IB_QP_PORT is set in the mask.
> So only check port number if it is valid to prevent modify_qp from
> failing due to an invalid port number.
>
> Fixes: 5ecce4c9b17b("Check port number supplied by user verbs cmds")
> Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
> ---
> drivers/infiniband/core/uverbs_cmd.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>
next prev parent reply other threads:[~2017-07-14 6:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-13 19:37 [PATCH 0/2] Fix modify_qp failure Mustafa Ismail
2017-07-13 19:37 ` [PATCH 1/2] RDMA/uverbs: Fix the check for port number Mustafa Ismail
2017-07-13 20:24 ` Steve Wise
2017-07-14 6:48 ` Greg KH [this message]
2017-07-13 19:37 ` [PATCH 2/2] RDMA/core: Initialize port_num in qp_attr Mustafa Ismail
2017-07-13 20:25 ` Steve Wise
2017-07-14 6:47 ` Greg KH
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