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[S390] mutex: enable spinning mutex on s390 

This enables the spinning mutex feature on s390 by removing
HAVE_DEFAULT_NO_SPIN_MUTEXES from arch/s390/Kconfig.

Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Gerald Schaefer 2011-01-05 12:48:15 +01:00 committed by Martin Schwidefsky
parent 34b133f8e9
commit fa188ae165
1 changed files with 0 additions and 1 deletions
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arch/s390/Kconfig
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@ -73,7 +73,6 @@ config S390
select HAVE_DYNAMIC_FTRACE
select HAVE_FUNCTION_GRAPH_TRACER
select HAVE_REGS_AND_STACK_ACCESS_API
select HAVE_DEFAULT_NO_SPIN_MUTEXES
select HAVE_OPROFILE
select HAVE_KPROBES
select HAVE_KRETPROBES