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Re: questions on struct sigcontext

To: Chris Friesen <>
Subject: Re: questions on struct sigcontext
From: Daniel Jacobowitz <>
Date: Thu, 13 Dec 2007 10:36:21 -0500
In-reply-to: <>
Original-recipient: rfc822;
References: <> <> <>
User-agent: Mutt/1.5.17 (2007-12-11)
On Wed, Dec 12, 2007 at 05:47:51PM -0600, Chris Friesen wrote:
> If the cause/badvaddr entries in struct sigcontext were filled in by the  
> exception handler in the kernel, wouldn't the values in that struct be  
> completely valid even if the registers themselves were changed before  
> userspace could handle the signal?

Yeah, my reply didn't make much sense.  Trust Ralf's instead.

Daniel Jacobowitz

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