linux-kernel - Re: [PATCH for 4.9 01/39] net: core: Prevent from dereferencing null pointer when releasing SKB

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Date:   Mon, 18 Sep 2017 08:41:02 +0200
From:   Greg KH <greg@...ah.com>
To:     "Levin, Alexander (Sasha Levin)" <alexander.levin@...izon.com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>,
        Myungho Jung <mhjungk@...il.com>,
        "David S . Miller" <davem@...emloft.net>
Subject: Re: [PATCH for 4.9 01/39] net: core: Prevent from dereferencing null
 pointer when releasing SKB

On Mon, Sep 18, 2017 at 12:19:36AM +0000, Levin, Alexander (Sasha Levin) wrote:
> From: Myungho Jung <mhjungk@...il.com>
> 
> [ Upstream commit 9899886d5e8ec5b343b1efe44f185a0e68dc6454 ]
> 
> Added NULL check to make __dev_kfree_skb_irq consistent with kfree
> family of functions.
> 
> Link: https://bugzilla.kernel.org/show_bug.cgi?id=195289
> 
> Signed-off-by: Myungho Jung <mhjungk@...il.com>
> Signed-off-by: David S. Miller <davem@...emloft.net>
> Signed-off-by: Sasha Levin <alexander.levin@...izon.com>

Is this a different series from your original XX/59 patch series that
you feel is ready to go into the stable tree, or are you still asking
for review for these before they get submitted?

thanks,

greg k-h