diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/hrtimer.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 6401c31d6add..64e2754ca734 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -72,14 +72,16 @@ struct hrtimer { /** * struct hrtimer_base - the timer base for a specific clock * - * @index: clock type index for per_cpu support when moving a timer - * to a base on another cpu. - * @lock: lock protecting the base and associated timers - * @active: red black tree root node for the active timers - * @first: pointer to the timer node which expires first - * @resolution: the resolution of the clock, in nanoseconds - * @get_time: function to retrieve the current time of the clock - * @curr_timer: the timer which is executing a callback right now + * @index: clock type index for per_cpu support when moving a timer + * to a base on another cpu. + * @lock: lock protecting the base and associated timers + * @active: red black tree root node for the active timers + * @first: pointer to the timer node which expires first + * @resolution: the resolution of the clock, in nanoseconds + * @get_time: function to retrieve the current time of the clock + * @get_sofirq_time: function to retrieve the current time from the softirq + * @curr_timer: the timer which is executing a callback right now + * @softirq_time: the time when running the hrtimer queue in the softirq */ struct hrtimer_base { clockid_t index; @@ -88,7 +90,9 @@ struct hrtimer_base { struct rb_node *first; ktime_t resolution; ktime_t (*get_time)(void); + ktime_t (*get_softirq_time)(void); struct hrtimer *curr_timer; + ktime_t softirq_time; }; /* |