From: Yury Norov [NVIDIA] Date: Sat, 14 Jun 2025 15:50:29 +0000 (-0400) Subject: clocksource: Use cpumask_any_but() in clocksource_verify_choose_cpus() X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4fa7d61d5a02ad57a05c69365db293afddf678fc;p=thirdparty%2Fkernel%2Fstable.git clocksource: Use cpumask_any_but() in clocksource_verify_choose_cpus() cpumask_any_but() is more verbose than cpumask_first() followed by cpumask_next(). Use it in clocksource_verify_choose_cpus(). Signed-off-by: Yury Norov [NVIDIA] Signed-off-by: Thomas Gleixner Acked-by: John Stultz Link: https://lore.kernel.org/all/20250614155031.340988-2-yury.norov@gmail.com --- diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 6a8bc7da9062..a2f2e9f4d37b 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -323,9 +323,7 @@ static void clocksource_verify_choose_cpus(void) return; /* Make sure to select at least one CPU other than the current CPU. */ - cpu = cpumask_first(cpu_online_mask); - if (cpu == smp_processor_id()) - cpu = cpumask_next(cpu, cpu_online_mask); + cpu = cpumask_any_but(cpu_online_mask, smp_processor_id()); if (WARN_ON_ONCE(cpu >= nr_cpu_ids)) return; cpumask_set_cpu(cpu, &cpus_chosen);