1STRUCT HRTIMER_CLOCK(9)          Driver Basics         STRUCT HRTIMER_CLOCK(9)
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NAME

6       struct_hrtimer_clock_base - the timer base for a specific clock
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SYNOPSIS

9       struct hrtimer_clock_base {
10         struct hrtimer_cpu_base * cpu_base;
11         clockid_t index;
12         struct rb_root active;
13         struct rb_node * first;
14         ktime_t resolution;
15         ktime_t (* get_time) (void);
16         ktime_t softirq_time;
17       #ifdef CONFIG_HIGH_RES_TIMERS
18         ktime_t offset;
19       #endif
20       };
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MEMBERS

23       cpu_base
24           per cpu clock base
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26       index
27           clock type index for per_cpu support when moving a timer to a base
28           on another cpu.
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30       active
31           red black tree root node for the active timers
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33       first
34           pointer to the timer node which expires first
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36       resolution
37           the resolution of the clock, in nanoseconds
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39       get_time
40           function to retrieve the current time of the clock
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42       softirq_time
43           the time when running the hrtimer queue in the softirq
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45       offset
46           offset of this clock to the monotonic base
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49Kernel Hackers Manual 2.6.       November 2011         STRUCT HRTIMER_CLOCK(9)
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