> What do you poll on the fd for?

 > With ummunotify, you only read() from the fd when (counter !=
 > last_counter).  Were you thinking that the poll() would be for
 > something else?

The ummunotify fd supported poll() (and SIGIO etc).  You don't have to
use it if you don't want to, but I made it as much of a normal fd as
possible.

 - R.
-- 
Roland Dreier  <rola...@cisco.com>
For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/index.html
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