sched: Move all scheduler bits into kernel/sched/

There's too many sched*.[ch] files in kernel/, give them their own
directory.

(No code changed, other than Makefile glue added.)

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 108 deletions

diff --git a/kernel/sched_stoptask.c b/kernel/sched_stoptask.c
deleted file mode 100644
index 7b386e86fd23..000000000000
--- a/kernel/sched_stoptask.c
+++ /dev/null
@@ -1,108 +0,0 @@
-#include "sched.h"
-
-/*
- * stop-task scheduling class.
- *
- * The stop task is the highest priority task in the system, it preempts
- * everything and will be preempted by nothing.
- *
- * See kernel/stop_machine.c
- */
-
-#ifdef CONFIG_SMP
-static int
-select_task_rq_stop(struct task_struct *p, int sd_flag, int flags)
-{
-	return task_cpu(p); /* stop tasks as never migrate */
-}
-#endif /* CONFIG_SMP */
-
-static void
-check_preempt_curr_stop(struct rq *rq, struct task_struct *p, int flags)
-{
-	/* we're never preempted */
-}
-
-static struct task_struct *pick_next_task_stop(struct rq *rq)
-{
-	struct task_struct *stop = rq->stop;
-
-	if (stop && stop->on_rq)
-		return stop;
-
-	return NULL;
-}
-
-static void
-enqueue_task_stop(struct rq *rq, struct task_struct *p, int flags)
-{
-	inc_nr_running(rq);
-}
-
-static void
-dequeue_task_stop(struct rq *rq, struct task_struct *p, int flags)
-{
-	dec_nr_running(rq);
-}
-
-static void yield_task_stop(struct rq *rq)
-{
-	BUG(); /* the stop task should never yield, its pointless. */
-}
-
-static void put_prev_task_stop(struct rq *rq, struct task_struct *prev)
-{
-}
-
-static void task_tick_stop(struct rq *rq, struct task_struct *curr, int queued)
-{
-}
-
-static void set_curr_task_stop(struct rq *rq)
-{
-}
-
-static void switched_to_stop(struct rq *rq, struct task_struct *p)
-{
-	BUG(); /* its impossible to change to this class */
-}
-
-static void
-prio_changed_stop(struct rq *rq, struct task_struct *p, int oldprio)
-{
-	BUG(); /* how!?, what priority? */
-}
-
-static unsigned int
-get_rr_interval_stop(struct rq *rq, struct task_struct *task)
-{
-	return 0;
-}
-
-/*
- * Simple, special scheduling class for the per-CPU stop tasks:
- */
-const struct sched_class stop_sched_class = {
-	.next			= &rt_sched_class,
-
-	.enqueue_task		= enqueue_task_stop,
-	.dequeue_task		= dequeue_task_stop,
-	.yield_task		= yield_task_stop,
-
-	.check_preempt_curr	= check_preempt_curr_stop,
-
-	.pick_next_task		= pick_next_task_stop,
-	.put_prev_task		= put_prev_task_stop,
-
-#ifdef CONFIG_SMP
-	.select_task_rq		= select_task_rq_stop,
-#endif
-
-	.set_curr_task          = set_curr_task_stop,
-	.task_tick		= task_tick_stop,
-
-	.get_rr_interval	= get_rr_interval_stop,
-
-	.prio_changed		= prio_changed_stop,
-	.switched_to		= switched_to_stop,
-};