Peter Zijlstra 09da9c8125 perf: Optimize get_recursion_context()
"Look ma, no branches!"

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Link: https://lkml.kernel.org/r/20201030151955.187580298@infradead.org
2020-11-09 18:12:34 +01:00
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