xen, pvticketlocks: Add xen_nopvspin parameter to disable xen pv ticketlocks

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Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>
Link: http://lkml.kernel.org/r/1376058122-8248-7-git-send-email-raghavendra.kt@linux.vnet.ibm.com
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

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Jeremy Fitzhardinge 2013-08-09 19:51:54 +05:30 • committed by H. Peter Anvin

parent 80bd58fef4

commit b8fa70b51a

1 changed files with 14 additions and 0 deletions

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arch/x86/xen/spinlock.c

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