diff options
| -rw-r--r-- | arch/um/include/linux/time-internal.h | 12 | ||||
| -rw-r--r-- | arch/um/include/shared/timetravel.h | 22 |
2 files changed, 23 insertions, 11 deletions
diff --git a/arch/um/include/linux/time-internal.h b/arch/um/include/linux/time-internal.h index 759956ab0108..b22226634ff6 100644 --- a/arch/um/include/linux/time-internal.h +++ b/arch/um/include/linux/time-internal.h @@ -8,17 +8,11 @@ #define __TIMER_INTERNAL_H__ #include <linux/list.h> #include <asm/bug.h> +#include <shared/timetravel.h> #define TIMER_MULTIPLIER 256 #define TIMER_MIN_DELTA 500 -enum time_travel_mode { - TT_MODE_OFF, - TT_MODE_BASIC, - TT_MODE_INFCPU, - TT_MODE_EXTERNAL, -}; - #ifdef CONFIG_UML_TIME_TRAVEL_SUPPORT struct time_travel_event { unsigned long long time; @@ -27,8 +21,6 @@ struct time_travel_event { bool pending, onstack; }; -extern enum time_travel_mode time_travel_mode; - void time_travel_sleep(void); static inline void @@ -62,8 +54,6 @@ bool time_travel_del_event(struct time_travel_event *e); struct time_travel_event { }; -#define time_travel_mode TT_MODE_OFF - static inline void time_travel_sleep(void) { } diff --git a/arch/um/include/shared/timetravel.h b/arch/um/include/shared/timetravel.h new file mode 100644 index 000000000000..e5c3d69f1b69 --- /dev/null +++ b/arch/um/include/shared/timetravel.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2019-2021 Intel Corporation + */ +#ifndef _UM_TIME_TRAVEL_H_ +#define _UM_TIME_TRAVEL_H_ + +enum time_travel_mode { + TT_MODE_OFF, + TT_MODE_BASIC, + TT_MODE_INFCPU, + TT_MODE_EXTERNAL, +}; + +#if defined(UML_CONFIG_UML_TIME_TRAVEL_SUPPORT) || \ + defined(CONFIG_UML_TIME_TRAVEL_SUPPORT) +extern enum time_travel_mode time_travel_mode; +#else +#define time_travel_mode TT_MODE_OFF +#endif /* (UML_)CONFIG_UML_TIME_TRAVEL_SUPPORT */ + +#endif /* _UM_TIME_TRAVEL_H_ */ |