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-rw-r--r--linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/hypervisor.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/hypervisor.h b/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/hypervisor.h
index 3b1b0e583e..255cc611a9 100644
--- a/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/hypervisor.h
+++ b/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/hypervisor.h
@@ -58,7 +58,11 @@ extern shared_info_t *HYPERVISOR_shared_info;
/* arch/xen/i386/kernel/setup.c */
extern start_info_t *xen_start_info;
+#ifdef CONFIG_XEN
#define is_initial_xendomain() (xen_start_info->flags & SIF_INITDOMAIN)
+#else
+#define is_initial_xendomain() 0
+#endif
/* arch/xen/kernel/evtchn.c */
/* Force a proper event-channel callback from Xen. */