[PATCH]Kprobes: fix kprobes reentrancy

[Keshavamurthy, Anil S]

On Mon, May 07, 2007 at 10:30:52PM -0400, Frank Ch. Eigler wrote:
> 
> > > [PATCH]Kprobes: fix kprobes reentrancy
> > > From: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
> > > Date: 2006-12-12
> > 
> > This patch still hasn't made it upstream.  Can someone nag akpm etc.?
> 
> Can someone advise whether this patch is still worthwhile to push
> upstream and/or backport into RHEL?
This patch is not required for i386 and x86_64(as interrupts are
disabled when int3 exception handler is called) but requied for
IA64 and for powerpc.

> 
> http://sourceware.org/ml/systemtap/2006-q4/msg00659.html

I will refresh this patch for ia64 and work with Ananth for getting powerpc
patch worked out and will post the patch before end of this week.

-Anil