From: Christoph Hellwig <hch@infradead.org>
To: Richard J Moore <richardj_moore@uk.ibm.com>
Cc: Christoph Hellwig <hch@infradead.org>,
akpm@osdl.org, linux-kernel@vger.kernel.org,
Prasanna S Panchamukhi <prasanna@in.ibm.com>,
suparna@in.ibm.com
Subject: Re: [RFC] [PATCH 3/6] Kprobes: New interfaces for user-space probes
Date: Tue, 9 May 2006 16:18:57 +0100 [thread overview]
Message-ID: <20060509151857.GB16332@infradead.org> (raw)
In-Reply-To: <OFB21F3208.CA125B3A-ON41257169.005345DD-41257169.005375F5@uk.ibm.com>
On Tue, May 09, 2006 at 04:11:36PM +0100, Richard J Moore wrote:
> Christoph, what are you asking for here? Surely not the RPN interpreter. I
> thought everyone agreed that that was massive bloatware and that a binary
> interface viz kprobes was a much better implementation.
I don't know what interface would be best. I'm not pushing this big pile
of junk either. Unless you find a suitable interface that you include in
the patchkit we're not gonna add it, even after it's been rewritten to be
sane. So if you care to get this in find a suitable interface.
why the hell do you guys expect to get a huge piele of flaky code integrate
that slows down pagecaches and adds thousands of lines of undebuggable and
untestable code without submitting something that actually calls it.
I'd love to see the crack that's handed out at your group.
next prev parent reply other threads:[~2006-05-09 15:19 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-09 6:54 [RFC] [PATCH 0/6] Kprobes: User-space probes support for i386 Prasanna S Panchamukhi
2006-05-09 6:59 ` [RFC] [PATCH 1/6] Kprobes: Allow/deny exclusive write access to inodes Prasanna S Panchamukhi
2006-05-09 7:01 ` [RFC] [PATCH 2/6] Kprobes: Get one pagetable entry Prasanna S Panchamukhi
2006-05-09 7:05 ` [RFC] [PATCH 3/6] Kprobes: New interfaces for user-space probes Prasanna S Panchamukhi
2006-05-09 7:09 ` [RFC] [PATCH 4/6] Kprobes: Insert probes on non-memory resident pages Prasanna S Panchamukhi
2006-05-09 7:12 ` [RFC] [PATCH 5/6] Kprobes: Single step the original instruction out-of-line Prasanna S Panchamukhi
2006-05-09 7:15 ` [RFC] [PATCH 6/6] Kprobes: Remove breakpoints from the copied pages Prasanna S Panchamukhi
2006-05-09 17:04 ` Hugh Dickins
2006-05-10 12:17 ` Prasanna S Panchamukhi
2006-05-10 15:17 ` Hugh Dickins
2006-05-09 9:38 ` [RFC] [PATCH 5/6] Kprobes: Single step the original instruction out-of-line Christoph Hellwig
2006-05-10 0:47 ` bibo,mao
2006-05-10 14:19 ` Richard J Moore
2006-05-09 9:37 ` [RFC] [PATCH 4/6] Kprobes: Insert probes on non-memory resident pages Christoph Hellwig
2006-05-09 9:36 ` [RFC] [PATCH 3/6] Kprobes: New interfaces for user-space probes Christoph Hellwig
2006-05-09 15:11 ` Richard J Moore
2006-05-09 15:18 ` Christoph Hellwig [this message]
2006-05-09 17:41 ` Frank Ch. Eigler
2006-05-09 20:40 ` Adrian Bunk
2006-05-09 20:58 ` Frank Ch. Eigler
2006-05-09 22:35 ` Christoph Hellwig
2006-05-09 9:34 ` [RFC] [PATCH 2/6] Kprobes: Get one pagetable entry Christoph Hellwig
2006-05-09 15:34 [RFC] [PATCH 3/6] Kprobes: New interfaces for user-space probes Khushil Dep
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