diff options
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index d8502ec569e4..7826e18151a8 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -366,7 +366,6 @@ update_stats_wait_end(struct cfs_rq *cfs_rq, struct sched_entity *se) static inline void update_stats_dequeue(struct cfs_rq *cfs_rq, struct sched_entity *se) { - update_curr(cfs_rq); /* * Mark the end of the wait period if dequeueing a * waiting task: @@ -505,7 +504,7 @@ static void enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int wakeup) { /* - * Update the fair clock. + * Update run-time statistics of the 'current'. */ update_curr(cfs_rq); @@ -524,6 +523,11 @@ enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int wakeup) static void dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int sleep) { + /* + * Update run-time statistics of the 'current'. + */ + update_curr(cfs_rq); + update_stats_dequeue(cfs_rq, se); if (sleep) { #ifdef CONFIG_SCHEDSTATS @@ -787,8 +791,7 @@ static void yield_task_fair(struct rq *rq) if (likely(!sysctl_sched_compat_yield)) { __update_rq_clock(rq); /* - * Dequeue and enqueue the task to update its - * position within the tree: + * Update run-time statistics of the 'current'. */ update_curr(cfs_rq); |