X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=arch%2Fx86%2Fxen%2Fenlighten_hvm.c;fp=arch%2Fx86%2Fxen%2Fenlighten_hvm.c;h=28762f80059611c1a2d3d598ff7bc742a814b414;hp=8b71b1dd76396f92dc1542c84dde948591599c52;hb=7447691ef994ffd8072809a11ca9167a2d91564f;hpb=7c5c3a6177fa9646884114fc7f2e970b0bc50dc9

diff --git a/arch/x86/xen/enlighten_hvm.c b/arch/x86/xen/enlighten_hvm.c
index 8b71b1dd7639..28762f800596 100644
--- a/arch/x86/xen/enlighten_hvm.c
+++ b/arch/x86/xen/enlighten_hvm.c
@@ -4,6 +4,7 @@
 #include <linux/cpu.h>
 #include <linux/kexec.h>
 #include <linux/memblock.h>
+#include <linux/virtio_anchor.h>
 
 #include <xen/features.h>
 #include <xen/events.h>
@@ -195,7 +196,8 @@ static void __init xen_hvm_guest_init(void)
 	if (xen_pv_domain())
 		return;
 
-	xen_set_restricted_virtio_memory_access();
+	if (IS_ENABLED(CONFIG_XEN_VIRTIO_FORCE_GRANT))
+		virtio_set_mem_acc_cb(virtio_require_restricted_mem_acc);
 
 	init_hvm_pv_info();