diff options
Diffstat (limited to 'kernel/sched/rt.c')
| -rw-r--r-- | kernel/sched/rt.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index aad49451584e..c80563b4f6b9 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -2292,6 +2292,14 @@ static void watchdog(struct rq *rq, struct task_struct *p) static inline void watchdog(struct rq *rq, struct task_struct *p) { } #endif +/* + * scheduler tick hitting a task of our scheduling class. + * + * NOTE: This function can be called remotely by the tick offload that + * goes along full dynticks. Therefore no local assumption can be made + * and everything must be accessed through the @rq and @curr passed in + * parameters. + */ static void task_tick_rt(struct rq *rq, struct task_struct *p, int queued) { struct sched_rt_entity *rt_se = &p->rt; |