Re: [PATCH] net: ipconfig: Fix more use after free

[David Miller]

From: Thierry Reding <thierry.reding@xxxxxxxxx>
Date: Tue, 16 Aug 2016 16:45:38 +0200

> From: Thierry Reding <treding@xxxxxxxxxx>
> 
> While commit 9c706a49d660 ("net: ipconfig: fix use after free") avoids
> the use after free, the resulting code still ends up calling both the
> ic_setup_if() and ic_setup_routes() after calling ic_close_devs(), and
> access to the device is still required.
> 
> Move the call to ic_close_devs() to the very end of the function.
> 
> Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
> ---
> This applies on top of next-20160816.

Applied, thanks.