Re: [PATCH 4/9] aio: sanitize ki_list handling

[Christoph Hellwig <hch@xxxxxx>]

On Thu, Mar 22, 2018 at 03:24:14PM +0000, Al Viro wrote:
> On Wed, Mar 21, 2018 at 08:32:27AM +0100, Christoph Hellwig wrote:
> 
> > -	if (iocb->ki_list.next) {
> > +	if (!list_empty_careful(iocb->ki_list.next)) {
> 
> Umm...  Why not list_empty_careful(&iocb->ki_list)?

Yes, that makes a lot more sense.