1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * 4 * Copyright (C) 2013 Citrix Systems 5 * 6 * Author: Stefano Stabellini <stefano.stabellini@eu.citrix.com> 7 */ 8 9 #include <linux/export.h> 10 #include <linux/jump_label.h> 11 #include <linux/types.h> 12 #include <linux/static_call.h> 13 #include <asm/paravirt.h> 14 15 struct static_key paravirt_steal_enabled; 16 struct static_key paravirt_steal_rq_enabled; 17 native_steal_clock(int cpu)18static u64 native_steal_clock(int cpu) 19 { 20 return 0; 21 } 22 23 DEFINE_STATIC_CALL(pv_steal_clock, native_steal_clock); 24