Messages in this thread | | | Date | Fri, 15 Oct 2021 13:35:04 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH] tracing: Have all levels of checks prevent recursion |
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On Fri, 15 Oct 2021 18:17:02 +0200 Peter Zijlstra <peterz@infradead.org> wrote:
> On Fri, Oct 15, 2021 at 11:00:35AM -0400, Steven Rostedt wrote: > > From: "Steven Rostedt (VMware)" <rostedt@goodmis.org> > > > > While writing an email explaining the "bit = 0" logic for a discussion on > > > bit = trace_get_context_bit() + start; > > While there, you were also going to update that function to match/use > get_recursion_context(). Because your version is still branch hell.
That would probably be a separate patch. This is just a fix to a design flaw, changing the context tests would be performance enhancement.
Thanks for the reminder (as it was on my todo list to update that code).
-- Steve
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