1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c
index 6a0217d4e662..c2a47a724870 100644
--- a/arch/arm/xen/enlighten.c
+++ b/arch/arm/xen/enlighten.c
@@ -1,6 +1,7 @@
 #include <xen/xen.h>
 #include <xen/interface/xen.h>
 #include <xen/interface/memory.h>
+#include <xen/features.h>
 #include <xen/platform_pci.h>
 #include <asm/xen/hypervisor.h>
 #include <asm/xen/hypercall.h>
@@ -66,6 +67,12 @@ static int __init xen_guest_init(void)
         }
         xen_domain_type = XEN_HVM_DOMAIN;
 
+        xen_setup_features();
+        if (xen_feature(XENFEAT_dom0))
+                xen_start_info->flags |= SIF_INITDOMAIN|SIF_PRIVILEGED;
+        else
+                xen_start_info->flags &= ~(SIF_INITDOMAIN|SIF_PRIVILEGED);
+
         if (!shared_info_page)
                 shared_info_page = (struct shared_info *)
                         get_zeroed_page(GFP_KERNEL);