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[S390] topology: expose core identifier
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 17 May 2010 08:00:12 +0000 (10:00 +0200)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Mon, 17 May 2010 08:00:16 +0000 (10:00 +0200)
commit10d3858950557cd3cc05f647ede597114c610177
tree5f434f31fb64ef02dc91f99fd895c186379f2b9dtree
parent2dedf0d9eadf39660f2e1686b5d36e4a7515803fcommit | diff
[S390] topology: expose core identifier

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>
arch/s390/include/asm/topology.h diff | blob | blame | history
arch/s390/kernel/topology.c diff | blob | blame | history
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