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

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Message-Id: <200707200002.14959.rjw@sisk.pl>
Date:	Fri, 20 Jul 2007 00:02:14 +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 Thursday, 19 July 2007 23:06, Agarwal, Lomesh wrote:
> So basically I can not install a signal handler to catch freeze signal
> in the process. Right?
> Is there any other way to solve the problem I am facing? After resume
> some of the system calls are failing in some of my applications with
> errno set as EINTR. I wanted to explore a way to not check for this
> error all over the place and somehow retry failed system call. Any
> ideas?

Can you please tell us what exactly these applications do?

Greetings,
Rafael


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