GNTTABOP_cache_flush   58 arch/arm/xen/mm.c 		HYPERVISOR_grant_table_op(GNTTABOP_cache_flush, &cflush, 1);
GNTTABOP_cache_flush  147 arch/arm/xen/mm.c 	if (HYPERVISOR_grant_table_op(GNTTABOP_cache_flush, &cflush, 1) != -ENOSYS)