diff options
| author | Yury Norov [NVIDIA] <yury.norov@gmail.com> | 2025-06-04 20:12:52 -0400 |
|---|---|---|
| committer | Yury Norov <yury.norov@gmail.com> | 2025-07-31 11:28:03 -0400 |
| commit | f49a4af3fabce56aaef125f0d959b81afe194afb (patch) | |
| tree | a8656e93ae6a0aa7c3a1eefd58771a17849b337a /kernel/watchdog_buddy.c | |
| parent | 8557c8628cf3cf8ebd3b32601ccdde550bbf6c54 (diff) | |
watchdog: fix opencoded cpumask_next_wrap() in watchdog_next_cpu()
The dedicated helper is more verbose and efficient comparing to
cpumask_next() followed by cpumask_first().
Signed-off-by: "Yury Norov [NVIDIA]" <yury.norov@gmail.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Diffstat (limited to 'kernel/watchdog_buddy.c')
| -rw-r--r-- | kernel/watchdog_buddy.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/watchdog_buddy.c b/kernel/watchdog_buddy.c index 34dbfe091f4b..ee754d767c21 100644 --- a/kernel/watchdog_buddy.c +++ b/kernel/watchdog_buddy.c @@ -12,10 +12,7 @@ static unsigned int watchdog_next_cpu(unsigned int cpu) { unsigned int next_cpu; - next_cpu = cpumask_next(cpu, &watchdog_cpus); - if (next_cpu >= nr_cpu_ids) - next_cpu = cpumask_first(&watchdog_cpus); - + next_cpu = cpumask_next_wrap(cpu, &watchdog_cpus); if (next_cpu == cpu) return nr_cpu_ids; |