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mm/damon/core: Use generic upper bound recommondation for usleep_range()
The upper bound for usleep_range_idle() was taken from the outdated documentation. As a recommondation for the upper bound of usleep_range() depends on HZ configuration it is not possible to hard code it. Use the define "USLEEP_RANGE_UPPER_BOUND" instead. Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: SeongJae Park <sj@kernel.org> Reviewed-by: Frederic Weisbecker <frederic@kernel.org> Link: https://lore.kernel.org/all/20241014-devel-anna-maria-b4-timers-flseep-v3-8-dc8b907cb62f@linutronix.de
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@ -1892,8 +1892,7 @@ static unsigned long damos_wmark_wait_us(struct damos *scheme)
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static void kdamond_usleep(unsigned long usecs)
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{
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/* See Documentation/timers/timers-howto.rst for the thresholds */
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if (usecs > 20 * USEC_PER_MSEC)
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if (usecs >= USLEEP_RANGE_UPPER_BOUND)
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schedule_timeout_idle(usecs_to_jiffies(usecs));
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else
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usleep_range_idle(usecs, usecs + 1);
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