diff options
-rw-r--r-- | kernel/sched_fair.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 721fe7744874..9f06094e5275 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c | |||
@@ -1094,10 +1094,11 @@ static void task_tick_fair(struct rq *rq, struct task_struct *curr) | |||
1094 | static void task_new_fair(struct rq *rq, struct task_struct *p) | 1094 | static void task_new_fair(struct rq *rq, struct task_struct *p) |
1095 | { | 1095 | { |
1096 | struct cfs_rq *cfs_rq = task_cfs_rq(p); | 1096 | struct cfs_rq *cfs_rq = task_cfs_rq(p); |
1097 | struct sched_entity *se = &p->se; | 1097 | struct sched_entity *se = &p->se, *curr = cfs_rq_curr(cfs_rq); |
1098 | 1098 | ||
1099 | sched_info_queued(p); | 1099 | sched_info_queued(p); |
1100 | 1100 | ||
1101 | update_curr(cfs_rq); | ||
1101 | update_stats_enqueue(cfs_rq, se); | 1102 | update_stats_enqueue(cfs_rq, se); |
1102 | /* | 1103 | /* |
1103 | * Child runs first: we let it run before the parent | 1104 | * Child runs first: we let it run before the parent |
@@ -1105,7 +1106,7 @@ static void task_new_fair(struct rq *rq, struct task_struct *p) | |||
1105 | * it will preempt the parent: | 1106 | * it will preempt the parent: |
1106 | */ | 1107 | */ |
1107 | p->se.fair_key = current->se.fair_key - | 1108 | p->se.fair_key = current->se.fair_key - |
1108 | niced_granularity(&rq->curr->se, sched_granularity(cfs_rq)) - 1; | 1109 | niced_granularity(curr, sched_granularity(cfs_rq)) - 1; |
1109 | /* | 1110 | /* |
1110 | * The first wait is dominated by the child-runs-first logic, | 1111 | * The first wait is dominated by the child-runs-first logic, |
1111 | * so do not credit it with that waiting time yet: | 1112 | * so do not credit it with that waiting time yet: |