| Greg Kroah-Hartman | b244131 | 2017-11-01 15:07:57 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| Stefano Stabellini | dfd57bc | 2015-11-23 10:33:49 +0000 | [diff] [blame] | 2 | #ifndef _ASM_ARM64_PARAVIRT_H |
| 3 | #define _ASM_ARM64_PARAVIRT_H |
| 4 | |
| 5 | #ifdef CONFIG_PARAVIRT |
| 6 | struct static_key; |
| 7 | extern struct static_key paravirt_steal_enabled; |
| 8 | extern struct static_key paravirt_steal_rq_enabled; |
| 9 | |
| 10 | struct pv_time_ops { |
| 11 | unsigned long long (*steal_clock)(int cpu); |
| 12 | }; |
| 13 | extern struct pv_time_ops pv_time_ops; |
| 14 | |
| 15 | static inline u64 paravirt_steal_clock(int cpu) |
| 16 | { |
| 17 | return pv_time_ops.steal_clock(cpu); |
| 18 | } |
| 19 | #endif |
| 20 | |
| 21 | #endif |