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Date:	Sat, 3 Nov 2012 02:10:31 +0100
From:	Christof Meerwald <cmeerw@...erw.org>
To:	Eric Wong <normalperson@...t.net>,
	Alexander Viro <viro@...iv.linux.org.uk>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jason Baron <jbaron@...hat.com>, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org, Paul Holland <pholland@...be.com>,
	Davide Libenzi <davidel@...ilserver.org>,
	Michael Kerrisk <mtk.manpages@...il.com>,
	libc-alpha@...rceware.org, linux-api@...r.kernel.org,
	paulmck@...ux.vnet.ibm.com
Subject: Re: [RFC/PATCH] epoll: replace EPOLL_CTL_DISABLE with EPOLL_CTL_POKE

On Fri, 2 Nov 2012 04:13:12 +0000, Eric Wong wrote:
[...]
> EPOLL_CTL_POKE may be used to force an item into the epoll
> ready list.  Instead of disabling an item asynchronously
> via EPOLL_CTL_DISABLE, this forces the threads calling
> epoll_wait() to handle the item in its normal loop.

That was my initial suggestion as well - see
https://lkml.org/lkml/2012/6/19/358


Christof

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