Messages in this thread | | | Date | Mon, 15 Feb 2010 05:50:24 +0100 | From | Ingo Molnar <> | Subject | Re: [GIT PULL] tracing fixes |
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* Masami Hiramatsu <mhiramat@redhat.com> wrote:
> Hi Ingo, > > Could you push this commit too? > > 5ecaafdbf44b1ba400b746c60c401d54c7ee0863 > kprobes: Add mcount to the kprobes blacklist > > Since this bug can be easily reproduced with kprobe-tracer.
Ok, i've cherry-picked it into urgent.
I'm wondering, how complete is the kprobes blacklist? You can test it by putting a probe on every single function in the system via something like:
for N in $(cut -d' ' -f3 /proc/kallsyms | cut -f1); do perf probe $N perf probe -d $N done
(note: I havent tested it myself yet.)
Thanks,
Ingo
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