Re: [dtrace-discuss] DTrace in Perl: What probes should we have?

2008-01-12 Thread John Levon
On Fri, Jan 11, 2008 at 04:39:25PM -0800, Roman Shaposhnik wrote: > > Due to the lack of ustack helper, I am hoping to add a stack probe > > Two things: first of all DTrace could really benefit from a > general purpose mechanism of hooking up custom stack helpers > with the rest of the system.

Re: [dtrace-discuss] DTrace in Perl: What probes should we have?

2008-01-12 Thread John Levon
On Sat, Jan 12, 2008 at 02:03:42AM +, Andy Armstrong wrote: > > http://blogs.sun.com/levon/entry/python_and_dtrace_in_build > > I read that Bryan. I got the impression - maybe incorrectly - that it > relies on the Python interpreter recursing when it enters a Python > function - so that