linux-kernel - Re: [PATCH 09/11] epoll: Remove unnecessary error path

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Date:	Mon, 30 Sep 2013 23:01:47 +0200
From:	Andi Kleen <andi@...stfloor.org>
To:	Eric Wong <normalperson@...t.net>
Cc:	Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org,
	Andi Kleen <ak@...ux.intel.com>, viro@...iv.linux.org.uk
Subject: Re: [PATCH 09/11] epoll: Remove unnecessary error path

> > @@ -1276,15 +1276,6 @@ static int ep_insert(struct eventpoll *ep, struct epoll_event *event,
> >  	 */
> >  	revents = ep_item_poll(epi, &epq.pt);
> 
> ep_item_poll calls f_op->poll, which calls poll_wait().
> poll_wait() will call ep_ptable_queue_proc.

Thanks. Good point.
-Andi
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