[PATCH] tracing: Have all levels of checks prevent recursion

[Peter Zijlstra]

On Fri, Oct 15, 2021 at 11:00:35AM -0400, Steven Rostedt wrote:
> From: "Steven Rostedt (VMware)" <rostedt at 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.