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From: Andi Kleen <ak@suse.de>
To: Glauber de Oliveira Costa <gcosta@redhat.com>
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org
Subject: Re: [PATCH] Print error code in page faults
Date: Sun, 25 Feb 2007 22:34:55 +0100	[thread overview]
Message-ID: <200702252234.56442.ak@suse.de> (raw)
In-Reply-To: <20070224053125.GA20487@redhat.com>

On Saturday 24 February 2007 06:31, Glauber de Oliveira Costa wrote:
> When a page faults comes from a kernel space, the printed summary
> leaves us clueless about what kind of access was being tried (which
> is encoded in the error_code variable).
> 
> Having it promply available may ease debugging in a bunch of
> situations.

It's in the __die output. I don't think outputting it twice is needed

-Andi


      parent reply	other threads:[~2007-02-25 21:37 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-24  5:31 [PATCH] Print error code in page faults Glauber de Oliveira Costa
2007-02-24 19:12 ` Chuck Ebbert
2007-02-25  2:44   ` Glauber de Oliveira Costa
2007-02-25 21:34 ` Andi Kleen [this message]

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