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authorVitaly Kuznetsov2016-06-30 17:56:42 +0200
committerDavid Vrabel2016-07-25 13:34:18 +0100
commitcbbb4682394c45986a34d8c77a02e7a066e30235 (patch)
treec894469e0e2886c7fbb9a865f54ea307acb72aa3 /drivers/xen
parentbe78da1cf43db4c1a9e13af8b6754199a89d5d75 (diff)
xen/evtchn: use xen_vcpu_id mapping
Use the newly introduced xen_vcpu_id mapping to get Xen's idea of vCPU id for CPU0. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Diffstat (limited to 'drivers/xen')
-rw-r--r--drivers/xen/evtchn.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/xen/evtchn.c b/drivers/xen/evtchn.c
index 7efd1cb9bb40..e8c7f09d01be 100644
--- a/drivers/xen/evtchn.c
+++ b/drivers/xen/evtchn.c
@@ -55,6 +55,7 @@
#include <xen/xen.h>
#include <xen/events.h>
#include <xen/evtchn.h>
+#include <xen/xen-ops.h>
#include <asm/xen/hypervisor.h>
struct per_user_data {
@@ -456,7 +457,7 @@ static long evtchn_ioctl(struct file *file,
break;
bind_virq.virq = bind.virq;
- bind_virq.vcpu = 0;
+ bind_virq.vcpu = xen_vcpu_nr(0);
rc = HYPERVISOR_event_channel_op(EVTCHNOP_bind_virq,
&bind_virq);
if (rc != 0)