From: Prasanna S Panchamukhi <prasanna@in.ibm.com>
To: "Frank Ch. Eigler" <fche@redhat.com>
Cc: systemtap@sources.redhat.com
Subject: Re: [PATCH] Kprobes- robust fault handling for i386
Date: Thu, 23 Feb 2006 13:17:00 -0000 [thread overview]
Message-ID: <20060223131902.GA19931@in.ibm.com> (raw)
In-Reply-To: <y0m7j7mdzae.fsf@ton.toronto.redhat.com>
On Thu, Feb 23, 2006 at 07:39:53AM -0500, Frank Ch. Eigler wrote:
> Prasanna S Panchamukhi <prasanna@in.ibm.com> writes:
>
> > [...] As of now to fix the broken kprobes fault handling, here is the
> > patch. This is only for i386, once we freeze on this prototype, this
> > can be ported to other architectures.
> >
> > This patch provides proper kprobes fault handling, if a user-specified
> > pre/post handlers tries to access user address space, through
> > copy_from_user(), get_user() etc. [...]
>
> Is it correct that this patch enables only the first bullet in
> <http://sources.redhat.com/ml/systemtap/2006-q1/msg00536.html>?
Yes.
--
Thanks & Regards
Prasanna S Panchamukhi
Linux Technology Center
India Software Labs, IBM Bangalore
Email: prasanna@in.ibm.com
Ph: 91-80-51776329
next prev parent reply other threads:[~2006-02-23 13:17 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-22 10:41 Mao, Bibo
2006-02-23 8:58 ` Prasanna S Panchamukhi
2006-02-23 12:40 ` Frank Ch. Eigler
2006-02-23 13:17 ` Prasanna S Panchamukhi [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-02-24 19:17 Keshavamurthy, Anil S
2006-02-27 9:24 ` Prasanna S Panchamukhi
2006-02-28 1:02 ` Keshavamurthy Anil S
2006-02-28 14:37 ` Prasanna S Panchamukhi
2006-02-28 20:25 ` Keshavamurthy Anil S
2006-03-01 14:49 ` Prasanna S Panchamukhi
2006-02-23 0:44 Keshavamurthy, Anil S
2006-02-22 7:11 Prasanna S Panchamukhi
2006-02-24 1:33 ` Jim Keniston
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