[CentOS] inotify on rhel systems?

I just read an interesting article caleed "Monitor Linux file system
events with inotify.", see
http://www-128.ibm.com/developerworks/linux/library/l-inotify.html?ca=dgr-lnxw02Inotify.

I notice that /dev/inotify is not present on my CentOS4 system, so the
necessary kernel patches are probably not present.

Does anyone know if there are any plans afoot to provide this
functionality for rhel systems?

-- 
 Collins
       When I saw the Iraqi people voting three weeks ago, 8 million of them, 
       it was the start of a new Arab world.... The Berlin Wall has fallen. 
               - Lebanese Druze leader Walid Jumblatt