lkml.org 
[lkml]   [2012]   [Mar]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH Resend] epoll: add EPOLLEXCLUSIVE support
* Jason Baron | 2012-03-29 10:16:53 [-0400]:
>Right, for level triggered events, they all wait up. However, if you use
>edge triggered, ie add 'EPOLLET', then the event gets 'consumed' by the
>first thread that wakes up, and the subseqent waiters wouldn't get woken
>up. IE you'll get one wakeup.

I addressed level triggered, right - it match the model. But I don't wanted to
wake up every every thread anyway. I don't want to abandon level triggered
functioning.

Any objective against this flag?

Hagen


\
 
 \ /
  Last update: 2012-03-29 17:09    [from the cache]
©2003-2011 Jasper Spaans