[S390] topology: expose core identifier

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Provide a topology_core_id define which makes sure that the contents of
/sys/devices/system/cpu/cpuX/topology/core_id
indeed do contain the core id and not always 0.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Heiko Carstens 2010-05-17 10:00:12 +02:00 • committed by Martin Schwidefsky

parent 2dedf0d9ea

commit 10d3858950

2 changed files with 8 additions and 1 deletions

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2

arch/s390/include/asm/topology.h

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7

arch/s390/kernel/topology.c

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