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Re: [PATCH tracing/kprobes 0/3] tracing/kprobes: kprobe-tracer updates
- From: Steven Rostedt <rostedt at goodmis dot org>
- To: Masami Hiramatsu <mhiramat at redhat dot com>
- Cc: Frederic Weisbecker <fweisbec at gmail dot com>, Ingo Molnar <mingo at elte dot hu>, lkml <linux-kernel at vger dot kernel dot org>, Ananth N Mavinakayanahalli <ananth at in dot ibm dot com>, Andi Kleen <ak at linux dot intel dot com>, Christoph Hellwig <hch at infradead dot org>, "Frank Ch. Eigler" <fche at redhat dot com>, "H. Peter Anvin" <hpa at zytor dot com>, Jason Baron <jbaron at redhat dot com>, Jim Keniston <jkenisto at us dot ibm dot com>, "K.Prasad" <prasad at linux dot vnet dot ibm dot com>, Lai Jiangshan <laijs at cn dot fujitsu dot com>, Li Zefan <lizf at cn dot fujitsu dot com>, Peter Zijlstra <peterz at infradead dot org>, Srikar Dronamraju <srikar at linux dot vnet dot ibm dot com>, Tom Zanussi <tzanussi at gmail dot com>, systemtap <systemtap at sources dot redhat dot com>, DLE <dle-develop at lists dot sourceforge dot net>
- Date: Sat, 26 Sep 2009 05:08:45 -0400
- Subject: Re: [PATCH tracing/kprobes 0/3] tracing/kprobes: kprobe-tracer updates
- References: <20090925181952.10157.9975.stgit@omoto>
On Fri, 2009-09-25 at 11:19 -0700, Masami Hiramatsu wrote:
> Hi Frederic,
>
> Here is a few updates for kprobe-tracer which fix reported bugs and
> is for catching up the latest ftrace.
>
> - Use dynamic percpu profiling buffer patch is for catching up
> the latest ftrace change.
> - Checking the result of create_event_dir() patch improves ftrace
> code pointed by Li Zefan (thanks!).
> - Add VIA instructions to x86 insn decoder patch fixes decoding
> bug reported by Ingo Molnar (thanks!).
>
> Soon after this series, I'll send perf-kprobe patch series.
Acked-by: Steven Rostedt <rostedt@goodmis.org>
-- Steve