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yaml
---
r: 76153
b: refs/heads/master
c: bdd7c81
h: refs/heads/master
i:
  76151: 69017cb
v: v3
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Ingo Molnar committed Jan 25, 2008
1 parent 8e1c338 commit 689c0b7
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Showing 2 changed files with 17 additions and 18 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 637f50851b57a32f7ec67c50fc16f1601ab1a87a
refs/heads/master: bdd7c81b4973e72b670eff6b5725bab189b723d6
33 changes: 16 additions & 17 deletions trunk/kernel/sched_rt.c
Original file line number Diff line number Diff line change
Expand Up @@ -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)
Expand Down Expand Up @@ -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;
Expand All @@ -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,
};

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