On 09/22, Frank Ch. Eigler wrote: > > On Thu, Sep 23, 2010 at 01:14:51AM +0200, Oleg Nesterov wrote: > > > > When I do 'watch', gdb sends '$Z2'. I am a bit confused, iirc it > > was decided I shouldn't play with Z packets now. But I won't > > argue. > > There are Z packets and then there are Z packets. The ones Roland > told you not to worry about are Z0/Z1 related to (code) breakpoints, > which should be implemented via uprobes at some point. > > The ones I'm talking about are Z2/Z3 for (data) watchpoints.
Ah, OK, thanks. I'll try to understand how this works. Oleg.
