| 1 | #ifndef _KERNEL_TIME_TIMEKEEPING_H
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| 2 | #define _KERNEL_TIME_TIMEKEEPING_H
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| 3 | |
| 4 | * Internal interfaces for kernel/time/
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| 5 |
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| 6 | extern ktime_t ktime_get_update_offsets_now(unsigned int *cwsseq,
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| 7 | ktime_t *offs_real,
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| 8 | ktime_t *offs_boot,
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| 9 | ktime_t *offs_tai);
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| 10 |
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| 11 | extern int timekeeping_valid_for_hres(void);
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| 12 | extern u64 timekeeping_max_deferment(void);
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| 13 | extern int timekeeping_inject_offset(struct timespec *ts);
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| 14 | extern int timekeeping_suspend(void);
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| 15 | extern void timekeeping_resume(void);
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| 16 |
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| 17 | extern void do_timer(unsigned long ticks);
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| 18 | extern void update_wall_time(void);
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| 19 |
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| 20 | extern seqlock_t jiffies_lock;
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| 21 |
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| 22 | #define CS_NAME_LEN 32
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| 23 |
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| 24 | #endif
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