diff options
| -rw-r--r-- | include/linux/hrtimer.h | 6 | ||||
| -rw-r--r-- | kernel/time/hrtimer.c | 9 |
2 files changed, 8 insertions, 7 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 931ce9c89c93..4e6a8841dcbe 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -361,11 +361,11 @@ extern void hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim, u64 range_ns, const enum hrtimer_mode mode); /** - * hrtimer_start - (re)start an hrtimer on the current CPU + * hrtimer_start - (re)start an hrtimer * @timer: the timer to be added * @tim: expiry time - * @mode: expiry mode: absolute (HRTIMER_MODE_ABS) or - * relative (HRTIMER_MODE_REL) + * @mode: timer mode: absolute (HRTIMER_MODE_ABS) or + * relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED) */ static inline void hrtimer_start(struct hrtimer *timer, ktime_t tim, const enum hrtimer_mode mode) diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c index f2de328bb8d5..fd08729de5d2 100644 --- a/kernel/time/hrtimer.c +++ b/kernel/time/hrtimer.c @@ -924,12 +924,12 @@ static inline ktime_t hrtimer_update_lowres(struct hrtimer *timer, ktime_t tim, } /** - * hrtimer_start_range_ns - (re)start an hrtimer on the current CPU + * hrtimer_start_range_ns - (re)start an hrtimer * @timer: the timer to be added * @tim: expiry time * @delta_ns: "slack" range for the timer - * @mode: expiry mode: absolute (HRTIMER_MODE_ABS) or - * relative (HRTIMER_MODE_REL) + * @mode: timer mode: absolute (HRTIMER_MODE_ABS) or + * relative (HRTIMER_MODE_REL), and pinned (HRTIMER_MODE_PINNED) */ void hrtimer_start_range_ns(struct hrtimer *timer, ktime_t tim, u64 delta_ns, const enum hrtimer_mode mode) @@ -1107,7 +1107,8 @@ static void __hrtimer_init(struct hrtimer *timer, clockid_t clock_id, * hrtimer_init - initialize a timer to the given clock * @timer: the timer to be initialized * @clock_id: the clock to be used - * @mode: timer mode abs/rel + * @mode: timer mode: absolute (HRTIMER_MODE_ABS) or + * relative (HRTIMER_MODE_REL); pinned is not considered here! */ void hrtimer_init(struct hrtimer *timer, clockid_t clock_id, enum hrtimer_mode mode) |