Messages in this thread | | | Date | Thu, 10 Jan 2019 12:12:31 -0500 | From | Steven Rostedt <> | Subject | Re: [PATCH 6/9] kprobes: Prohibit probing on hardirq tracers |
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On Thu, 10 Jan 2019 11:56:53 +0900 Masami Hiramatsu <mhiramat@kernel.org> wrote:
> Since kprobes breakpoint handling involves hardirq tracer, > probing these functions cause breakpoint recursion problem. > > Prohibit probing on those functions. > > Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> > --- > kernel/trace/trace_irqsoff.c | 9 +++++++-- > kernel/trace/trace_preemptirq.c | 5 +++++ > 2 files changed, 12 insertions(+), 2 deletions(-) >
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
-- Steve
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