Re: [Qemu-devel] [PATCH 5/8] usb: fix unbounded stack for inotify_watchfn

[Peter Xu]

On Tue, Mar 08, 2016 at 01:22:19PM +0100, Paolo Bonzini wrote:
> >      for (;;) {
> > -        bytes = read(s->inotifyfd, buf, len);
> > +        bytes = read(s->inotifyfd, buf, __BUF_LEN);
> 
> Again, here you can use ARRAY_SIZE(buf) and avoid the macro.

Yes, will fix. Thanks!

Peter