diff options
Diffstat (limited to 'kernel/sched_rt.c')
| -rw-r--r-- | kernel/sched_rt.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c index b049e51..3ea0cae 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -767,6 +767,20 @@ static void set_cpus_allowed_rt(struct task_struct *p, cpumask_t *new_mask) p->nr_cpus_allowed = weight; } +/* Assumes rq->lock is held */ +static void join_domain_rt(struct rq *rq) +{ + if (rq->rt.overloaded) + rt_set_overload(rq); +} + +/* Assumes rq->lock is held */ +static void leave_domain_rt(struct rq *rq) +{ + if (rq->rt.overloaded) + rt_clear_overload(rq); +} + #else /* CONFIG_SMP */ # define schedule_tail_balance_rt(rq) do { } while (0) # define schedule_balance_rt(rq, prev) do { } while (0) @@ -799,20 +813,6 @@ static void task_tick_rt(struct rq *rq, struct task_struct *p) } } -/* Assumes rq->lock is held */ -static void join_domain_rt(struct rq *rq) -{ - if (rq->rt.overloaded) - rt_set_overload(rq); -} - -/* Assumes rq->lock is held */ -static void leave_domain_rt(struct rq *rq) -{ - if (rq->rt.overloaded) - rt_clear_overload(rq); -} - static void set_curr_task_rt(struct rq *rq) { struct task_struct *p = rq->curr; @@ -838,11 +838,10 @@ const struct sched_class rt_sched_class = { .load_balance = load_balance_rt, .move_one_task = move_one_task_rt, .set_cpus_allowed = set_cpus_allowed_rt, + .join_domain = join_domain_rt, + .leave_domain = leave_domain_rt, #endif .set_curr_task = set_curr_task_rt, .task_tick = task_tick_rt, - - .join_domain = join_domain_rt, - .leave_domain = leave_domain_rt, }; |