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Searched refs:last_jiffies_update (Results 1 – 1 of 1) sorted by relevance

/OK3568_Linux_fs/kernel/kernel/time/
H A Dtick-sched.c50 static ktime_t last_jiffies_update; variable
64 delta = ktime_sub(now, READ_ONCE(last_jiffies_update)); in tick_do_update_jiffies64()
72 delta = ktime_sub(now, last_jiffies_update); in tick_do_update_jiffies64()
77 WRITE_ONCE(last_jiffies_update, in tick_do_update_jiffies64()
78 ktime_add(last_jiffies_update, tick_period)); in tick_do_update_jiffies64()
87 WRITE_ONCE(last_jiffies_update, in tick_do_update_jiffies64()
88 ktime_add_ns(last_jiffies_update, in tick_do_update_jiffies64()
94 tick_next_period = ktime_add(last_jiffies_update, tick_period); in tick_do_update_jiffies64()
115 if (last_jiffies_update == 0) in tick_init_jiffy_update()
116 last_jiffies_update = tick_next_period; in tick_init_jiffy_update()
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