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| author | Vincent Guittot <vincent.guittot@linaro.org> | 2021-02-24 14:30:03 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-03-06 12:40:21 +0100 |
| commit | 64f84f273592d17dcdca20244168ad9f525a39c3 (patch) | |
| tree | b8e2f9e87a35410a3613b6667123a4c7def4f0e0 /kernel/sched/fair.c | |
| parent | ab2dde5e98db23387147fb4e7a52b6cf8141cdb3 (diff) | |
| download | lwn-64f84f273592d17dcdca20244168ad9f525a39c3.tar.gz lwn-64f84f273592d17dcdca20244168ad9f525a39c3.zip | |
sched/fair: Remove unused parameter of update_nohz_stats
idle load balance is the only user of update_nohz_stats and doesn't use
force parameter. Remove it
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Valentin Schneider <valentin.schneider@arm.com>
Link: https://lkml.kernel.org/r/20210224133007.28644-4-vincent.guittot@linaro.org
Diffstat (limited to 'kernel/sched/fair.c')
| -rw-r--r-- | kernel/sched/fair.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 6a458e9452ee..1b91030f97cd 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -8352,7 +8352,7 @@ group_type group_classify(unsigned int imbalance_pct, return group_has_spare; } -static bool update_nohz_stats(struct rq *rq, bool force) +static bool update_nohz_stats(struct rq *rq) { #ifdef CONFIG_NO_HZ_COMMON unsigned int cpu = rq->cpu; @@ -8363,7 +8363,7 @@ static bool update_nohz_stats(struct rq *rq, bool force) if (!cpumask_test_cpu(cpu, nohz.idle_cpus_mask)) return false; - if (!force && !time_after(jiffies, rq->last_blocked_load_update_tick)) + if (!time_after(jiffies, rq->last_blocked_load_update_tick)) return true; update_blocked_averages(cpu); @@ -10401,7 +10401,7 @@ static void _nohz_idle_balance(struct rq *this_rq, unsigned int flags, rq = cpu_rq(balance_cpu); - has_blocked_load |= update_nohz_stats(rq, true); + has_blocked_load |= update_nohz_stats(rq); /* * If time for next balance is due, |