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-rw-r--r--kernel/time/tick-sched.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 88c992f48126..27aaecb2e50c 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -43,7 +43,6 @@ struct tick_sched *tick_get_tick_sched(int cpu)
return &per_cpu(tick_cpu_sched, cpu);
}
-#if defined(CONFIG_NO_HZ_COMMON) || defined(CONFIG_HIGH_RES_TIMERS)
/*
* The time when the last jiffy update happened. Write access must hold
* jiffies_lock and jiffies_seq. tick_nohz_next_event() needs to get a
@@ -289,7 +288,6 @@ static enum hrtimer_restart tick_nohz_handler(struct hrtimer *timer)
return HRTIMER_RESTART;
}
-#endif
#ifdef CONFIG_NO_HZ_FULL
cpumask_var_t tick_nohz_full_mask;
@@ -635,7 +633,7 @@ void __init tick_nohz_init(void)
pr_info("NO_HZ: Full dynticks CPUs: %*pbl.\n",
cpumask_pr_args(tick_nohz_full_mask));
}
-#endif
+#endif /* #ifdef CONFIG_NO_HZ_FULL */
/*
* NOHZ - aka dynamic tick functionality
@@ -1540,7 +1538,6 @@ void tick_irq_enter(void)
tick_nohz_irq_enter();
}
-#if defined CONFIG_NO_HZ_COMMON || defined CONFIG_HIGH_RES_TIMERS
static int sched_skew_tick;
static int __init skew_tick(char *str)
@@ -1605,7 +1602,6 @@ void tick_cancel_sched_timer(int cpu)
ts->idle_calls = idle_calls;
ts->idle_sleeps = idle_sleeps;
}
-#endif /* CONFIG_NO_HZ_COMMON || CONFIG_HIGH_RES_TIMERS */
/*
* Async notification about clocksource changes