Re: [PATCH] libnvdimm: fix dereference on null devs on error exit path

From: Dan Williams
Date: Sat Oct 15 2016 - 11:50:30 EST

On Sat, Oct 15, 2016 at 8:32 AM, Colin King <colin.king@xxxxxxxxxxxxx> wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> If devs cannot be allocated then the error exit path jumps to
> a cleanup loop that iterates over a null array of devs which
> is incorrect. Fix this by jumping instead to the end of the
> function where NULL is returned.
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Thanks, I've already applied a similar fix from Dan Carpenter.