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STRUCT HRTIMER_CLOCK(9) Driver Basics STRUCT HRTIMER_CLOCK(9)

NAME

struct_hrtimer_clock_base - the timer base for a specific clock

SYNOPSIS

struct hrtimer_clock_base {


  struct hrtimer_cpu_base * cpu_base;


  int index;


  clockid_t clockid;


  struct timerqueue_head active;


  ktime_t (* get_time) (void);


  ktime_t offset;
};

MEMBERS

cpu_base

per cpu clock base

index

clock type index for per_cpu support when moving a timer to a base on another cpu.

clockid

clock id for per_cpu support

active

red black tree root node for the active timers

get_time

function to retrieve the current time of the clock

offset

offset of this clock to the monotonic base

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.