linux-kernel - Re: [PATCH v2] thunderbolt: xdomain: Fix to check return value of kmemdup

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Date:   Fri, 22 Mar 2019 12:29:48 +0200
From:   Mika Westerberg <mika.westerberg@...ux.intel.com>
To:     Aditya Pakki <pakki001@....edu>
Cc:     kjlu@....edu, Andreas Noever <andreas.noever@...il.com>,
        Michael Jamet <michael.jamet@...el.com>,
        Yehezkel Bernat <YehezkelShB@...il.com>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <jakub.kicinski@...ronome.com>,
        Jesper Dangaard Brouer <hawk@...nel.org>,
        John Fastabend <john.fastabend@...il.com>,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        xdp-newbies@...r.kernel.org, bpf@...r.kernel.org
Subject: Re: [PATCH v2] thunderbolt: xdomain: Fix to check return value of
 kmemdup

On Wed, Mar 20, 2019 at 11:47:20AM -0500, Aditya Pakki wrote:
> kmemdup can fail and return a NULL pointer. The patch modifies the
> signature of tb_xdp_schedule_request and passes the failure error upstream.
> 
> Signed-off-by: Aditya Pakki <pakki001@....edu>

Applied, thanks!