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From: David Miller <davem@davemloft.net>
To: colin.king@canonical.com
Cc: andrew@lunn.ch, f.fainelli@gmail.com, tklauser@distanz.ch,
	jcmvbkbc@gmail.com, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH][V2] net/ethoc: fix null dereference on error exit path
Date: Wed, 01 Jun 2016 22:02:20 -0700 (PDT)	[thread overview]
Message-ID: <20160601.220220.760215551109095573.davem@davemloft.net> (raw)
In-Reply-To: <1464787010-3089-1-git-send-email-colin.king@canonical.com>

From: Colin King <colin.king@canonical.com>
Date: Wed,  1 Jun 2016 14:16:50 +0100

> From: Colin Ian King <colin.king@canonical.com>
> 
> priv is assigned to NULL however some of the early error exit paths to
> label 'free' dereference priv, causing a null pointer dereference.
> 
> Move the label 'free' to just the free_netdev statement, and add a new
> exit path 'free2' for the error cases were clk_disable_unprepare needs
> calling before the final free.
> 
> Fixes issue found by CoverityScan, CID#113260
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>

Applied, thanks.

      parent reply	other threads:[~2016-06-02  5:02 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-01 13:16 [PATCH][V2] net/ethoc: fix null dereference on error exit path Colin King
2016-06-01 21:25 ` Max Filippov
2016-06-02  5:02 ` David Miller [this message]

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