Messages in this thread | | | Subject | Re: [PATCH 0/3][RFC] tracing/kprobes: prevent jprobes from crashing function graph tracer | From | (Frank Ch. Eigler) | Date | Sat, 31 Oct 2009 16:06:09 -0400 |
| |
Steven Rostedt <rostedt@goodmis.org> writes:
> [...] Jprobes and the function graph tracer use the same mechanism > to trace the exit of a function. Unfortunately, only one can be done > at a time. The function graph tracer replaces the return address > with its own handler, but so does jprobes. The two are not > compatible. [...]
What about kretprobes? It too uses the same mechanism.
- FChE
| |