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scftorture: Avoid additional div operation.

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Replace "scfp->cpu % nr_cpu_ids" with "cpu". This has been computed
earlier.

Tested-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
Tested-by: Boqun Feng <boqun.feng@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Sebastian Andrzej Siewior 2024-11-08 11:39:31 +01:00 committed by Paul E. McKenney
parent 9852d85ec9
commit 42eeb3b573
1 changed files with 1 additions and 1 deletions
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kernel/scftorture.c
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@ -463,7 +463,7 @@ static int scftorture_invoker(void *arg)
// Make sure that the CPU is affinitized appropriately during testing.
curcpu = raw_smp_processor_id();
WARN_ONCE(curcpu != scfp->cpu % nr_cpu_ids,
WARN_ONCE(curcpu != cpu,
"%s: Wanted CPU %d, running on %d, nr_cpu_ids = %d\n",
__func__, scfp->cpu, curcpu, nr_cpu_ids);