Messages in this thread | | | Date | Fri, 15 Oct 2021 15:00:50 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH] tracing: Have all levels of checks prevent recursion |
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On Fri, 15 Oct 2021 20:24:59 +0200 Peter Zijlstra <peterz@infradead.org> wrote:
> > @@ -206,11 +206,7 @@ DEFINE_OUTPUT_COPY(__output_copy_user, arch_perf_out_copy_user) > > static inline int get_recursion_context(int *recursion) > > { > > unsigned int pc = preempt_count(); > > Although I think we can do without that ^ line as well :-)
Ah, I could have sworn I deleted it. Oh well, will make a proper patch set.
Thanks!
-- Steve
> > > - unsigned char rctx = 0;
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