Re: Null-ptr-deref due to "sanitized pathwalk machinery (v4)"

[Al Viro <viro@xxxxxxxxxxxxxxxxxx>]

On Wed, Mar 25, 2020 at 02:02:07PM +0000, Al Viro wrote:
> > +		if (unlikely(error))
> > +			return ERR_PTR(error);
			return error;
that is