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| author |   Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> | 2007-10-15 17:00:08 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2007-10-15 17:00:08 +0200 |
| commit | 83b699ed20f5218580a1b7042064082e2e05f8c5 (patch) | |
| tree | 544c42283f41065f22e96e02af0badb7ed70a371 /kernel/sched_rt.c | |
| parent | sched: kernel/sched_fair.c whitespace cleanups (diff) | |
| download | linux-dev-83b699ed20f5218580a1b7042064082e2e05f8c5.tar.xz linux-dev-83b699ed20f5218580a1b7042064082e2e05f8c5.zip | |
sched: revert recent removal of set_curr_task()
Revert removal of set_curr_task.
Use put_prev_task/set_curr_task when changing groups/policies
Signed-off-by: Srivatsa Vaddagiri < vatsa@linux.vnet.ibm.com>
Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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 3c77c03bdf1e..e1d5f1c8b532 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -218,6 +218,13 @@ static void task_tick_rt(struct rq *rq, struct task_struct *p) } } +static void set_curr_task_rt(struct rq *rq) +{ + struct task_struct *p = rq->curr; + + p->se.exec_start = rq->clock; +} + static struct sched_class rt_sched_class __read_mostly = { .enqueue_task = enqueue_task_rt, .dequeue_task = dequeue_task_rt, @@ -230,5 +237,6 @@ static struct sched_class rt_sched_class __read_mostly = { .load_balance = load_balance_rt, + .set_curr_task = set_curr_task_rt, .task_tick = task_tick_rt, }; |