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[S390] s390: rename CPU_IDLE to S390_CPU_IDLE

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sched-cfs-v2.6.22-git-v18.patch introduces CPU_IDLE in sched.h.
This conflict with the already existing define in
include/asm-s390/processor.h
Just rename the s390 defines, since they will go away as soon as
we support CONFIG_NO_HZ instead of our own CONFIG_NO_IDLE_HZ.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens
2007-07-10 11:24:21 +02:00
committed by Martin Schwidefsky
parent 736f563373
commit dce554708c
4 changed files with 9 additions and 9 deletions
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4
arch/s390/kernel/time.c
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@@ -226,10 +226,10 @@ static int nohz_idle_notify(struct notifier_block *self,
unsigned long action, void *hcpu)
{
switch (action) {
case CPU_IDLE:
case S390_CPU_IDLE:
stop_hz_timer();
break;
case CPU_NOT_IDLE:
case S390_CPU_NOT_IDLE:
start_hz_timer();
break;
}