linux-kernel - Re: which signal is sent to freeze process?

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Message-Id: <200707241144.33954.rjw@sisk.pl>
Date:	Tue, 24 Jul 2007 11:44:33 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	"Agarwal, Lomesh" <lomesh.agarwal@...el.com>
Cc:	nigel@...pend2.net, linux-kernel@...r.kernel.org
Subject: Re: which signal is sent to freeze process?

On Tuesday, 24 July 2007 00:18, Agarwal, Lomesh wrote:
> The net effect would be same. Why would you choose one over other
> (do_sys_poll vs. do_poll)?

The last patch is simpler and it doesn't involve the try_to_freeze() thing.

> Can you point me to code where socket read returns in case of
> signal_pending? I need to try couple of things.

I need to find it myself, first. ;-)

Greetings,
Rafael

-- 
"Premature optimization is the root of all evil." - Donald Knuth
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