Re: [PATCH 2/2] device property: fix for a case of use-after-free

From: Heikki Krogerus
Date: Fri Feb 26 2016 - 03:04:42 EST


On Mon, Feb 22, 2016 at 05:04:04PM +0000, Shevchenko, Andriy wrote:
> Considering this, perhaps better solution is to convert last lines to
>
> if (!IS_ERR(fwnode) && is_pset_node(fwnode)) {
>   set_secondary_fwnode(dev, NULL);
>   pset_free_set(to_pset_node(fwnode));
> }

After some testing, this seems to work. I'll prepare v2 and use it.

Thanks Andy,

--
heikki