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Re: [PATCH v2 2.6.38-rc8-tip 0/20] 0: Inode based uprobes
- From: Andi Kleen <andi at firstfloor dot org>
- To: Thomas Gleixner <tglx at linutronix dot de>
- Cc: Andi Kleen <andi at firstfloor dot org>, Andrew Morton <akpm at linux-foundation dot org>, Srikar Dronamraju <srikar at linux dot vnet dot ibm dot com>, Peter Zijlstra <peterz at infradead dot org>, Ingo Molnar <mingo at elte dot hu>, Steven Rostedt <rostedt at goodmis dot org>, Linux-mm <linux-mm at kvack dot org>, Arnaldo Carvalho de Melo <acme at infradead dot org>, Linus Torvalds <torvalds at linux-foundation dot org>, Masami Hiramatsu <masami dot hiramatsu dot pt at hitachi dot com>, Christoph Hellwig <hch at infradead dot org>, Ananth N Mavinakayanahalli <ananth at in dot ibm dot com>, Oleg Nesterov <oleg at redhat dot com>, Jim Keniston <jkenisto at linux dot vnet dot ibm dot com>, Roland McGrath <roland at hack dot frob dot com>, SystemTap <systemtap at sources dot redhat dot com>, LKML <linux-kernel at vger dot kernel dot org>, "Paul E. McKenney" <paulmck at linux dot vnet dot ibm dot com>
- Date: Tue, 15 Mar 2011 19:06:39 +0100
- Subject: Re: [PATCH v2 2.6.38-rc8-tip 0/20] 0: Inode based uprobes
- References: <20110314133403.27435.7901.sendpatchset@localhost6.localdomain6> <20110314163028.a05cec49.akpm@linux-foundation.org> <20110314234754.GP2499@one.firstfloor.org> <alpine.LFD.2.00.1103150114590.2787@localhost6.localdomain6>
Hi Thomas,
> That's a brilliant reason to drop it right away. systemtap is the
> least of our worries.
Feeling defensive about something?
>
> > How do you envisage these features actually get used? For example,
> > will gdb be modified? Will other debuggers be modified or written?
>
> How about answering this question first _BEFORE_ advertising
> systemtap?
I thought this was obvious. systemtap is essentially a script driven
debugger.
-Andi
--
ak@linux.intel.com -- Speaking for myself only.