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Re: [PATCH tracing/kprobes v2 1/5] tracing/kprobes: Rename special variables syntax
- From: Masami Hiramatsu <mhiramat at redhat dot com>
- To: rostedt at goodmis dot org
- Cc: Frederic Weisbecker <fweisbec at gmail dot com>, Ingo Molnar <mingo at elte dot hu>, lkml <linux-kernel at vger dot kernel dot org>, systemtap <systemtap at sources dot redhat dot com>, DLE <dle-develop at lists dot sourceforge dot net>, Thomas Gleixner <tglx at linutronix dot de>, Arnaldo Carvalho de Melo <acme at redhat dot com>, Mike Galbraith <efault at gmx dot de>, Paul Mackerras <paulus at samba dot org>, Peter Zijlstra <a dot p dot zijlstra at chello dot nl>, Christoph Hellwig <hch at infradead dot org>, Ananth N Mavinakayanahalli <ananth at in dot ibm dot com>, Jim Keniston <jkenisto at us dot ibm dot com>, "Frank Ch. Eigler" <fche at redhat dot com>
- Date: Tue, 06 Oct 2009 22:57:00 -0400
- Subject: Re: [PATCH tracing/kprobes v2 1/5] tracing/kprobes: Rename special variables syntax
- References: <20091002214834.30906.86502.stgit@dhcp-100-2-132.bos.redhat.com> <20091002214842.30906.49220.stgit@dhcp-100-2-132.bos.redhat.com> <20091003015444.GE4828@nowhere> <4AC830F0.2010003@redhat.com> <4ACA25D5.10703@redhat.com> <20091005192609.GB6071@nowhere> <1254787973.13160.195.camel@gandalf.stny.rr.com> <4ACB52F6.7020106@redhat.com> <1254874534.1696.43.camel@gandalf.stny.rr.com>
Steven Rostedt wrote:
> On Tue, 2009-10-06 at 10:23 -0400, Masami Hiramatsu wrote:
>> Steven Rostedt wrote:
>>>
>>
>> OK, so here are syntax ideas
>>
>> * current syntax
>> <Ftrace>
>> - $sp_var
>> - %regs
>> - @symbol
>> <Perf>
>> - local_var
>>
>> * $local syntax
>> <Ftrace>
>> - sp_var
>> - %regs
>> - @symbol
>> <Perf>
>> - $local_var
>>
>
> I'm fine with either of the above. I don't like either of the below.
OK, I'm fine with current syntax. :-)
Thank you,
--
Masami Hiramatsu
Software Engineer
Hitachi Computer Products (America), Inc.
Software Solutions Division
e-mail: mhiramat@redhat.com