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[S390] Rename "idle_time" attribute to "idle_time_us".

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Seems that people prefer to have the unit encoded in the attribute
name. Also makes parsing easier.

Now we have:

# cat /sys/devices/system/cpu/cpu0/idle_time_us
131473592

instead of

# cat /sys/devices/system/cpu/cpu0/idle_time
131473592 us

Cc: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2007-11-05 11:10:13 +01:00 committed by Martin Schwidefsky
parent b2eaee6e81
commit 69d39d6669
1 changed files with 3 additions and 3 deletions
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6
arch/s390/kernel/smp.c
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@ -788,14 +788,14 @@ static ssize_t show_idle_time(struct sys_device *dev, char *buf)
}
new_time = idle->idle_time;
spin_unlock_irq(&idle->lock);
return sprintf(buf, "%llu us\n", new_time >> 12);
return sprintf(buf, "%llu\n", new_time >> 12);
}
static SYSDEV_ATTR(idle_time, 0444, show_idle_time, NULL);
static SYSDEV_ATTR(idle_time_us, 0444, show_idle_time, NULL);
static struct attribute *cpu_attrs[] = {
&attr_capability.attr,
&attr_idle_count.attr,
&attr_idle_time.attr,
&attr_idle_time_us.attr,
NULL,
};