[S390] Limit cpu detection to 256 physical cpus.
Saves us more than 65k pointless IPIs. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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Martin Schwidefsky
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arch/s390/include/asm/cpu.h
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6
arch/s390/include/asm/cpu.h
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#ifndef _ASM_S390_CPU_H
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#define _ASM_S390_CPU_H
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#define MAX_CPU_ADDRESS 255
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#endif /* _ASM_S390_CPU_H */
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