From mboxrd@z Thu Jan  1 00:00:00 1970
From: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
Subject: [PATCH RFC V7 12/12]  xen: enable PV ticketlocks on HVM Xen
Date: Fri, 20 Apr 2012 01:47:00 +0530
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References: <20120419201209.5411.43877.sendpatchset@codeblue>
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To: "H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@elte.hu>
Cc: Andrew Jones <drjones@redhat.com>, Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>, KVM <kvm@vger.kernel.org>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, Peter Zijlstra <peterz@infradead.org>, LKML <linux-kernel@vger.kernel.org>, Stephan Diestelhorst <stephan.diestelhorst@amd.com>, the arch/x86 maintainers <x86@kernel.org>, Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>, Virtualization <virtualization@lists.linux-foundation.org>, Andi Kleen <andi@firstfloor.org>, Avi Kivity <avi@redhat.com>, Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>, Attilio Rao <attilio.rao@citrix.com>, Linus Torvalds <torvalds@linux-foundation.org>, Xen Devel <xen-devel@lists.xensource.com>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>
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From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Raghavendra K T <raghavendra.kt@linux.vnet.ibm.com>
---
 arch/x86/xen/smp.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 9ac931b..2192f76 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -574,4 +574,5 @@ void __init xen_hvm_smp_init(void)
 	smp_ops.cpu_die = xen_hvm_cpu_die;
 	smp_ops.send_call_func_ipi = xen_smp_send_call_function_ipi;
 	smp_ops.send_call_func_single_ipi = xen_smp_send_call_function_single_ipi;
+	xen_init_spinlocks();
 }