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, 70 deletions

diff --git a/kernel/sched_features.h b/kernel/sched_features.h
deleted file mode 100644
index 8480224..0000000
--- a/kernel/sched_features.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Only give sleepers 50% of their service deficit. This allows
- * them to run sooner, but does not allow tons of sleepers to
- * rip the spread apart.
- */
-SCHED_FEAT(GENTLE_FAIR_SLEEPERS, 1)
-
-/*
- * Place new tasks ahead so that they do not starve already running
- * tasks
- */
-SCHED_FEAT(START_DEBIT, 1)
-
-/*
- * Based on load and program behaviour, see if it makes sense to place
- * a newly woken task on the same cpu as the task that woke it --
- * improve cache locality. Typically used with SYNC wakeups as
- * generated by pipes and the like, see also SYNC_WAKEUPS.
- */
-SCHED_FEAT(AFFINE_WAKEUPS, 1)
-
-/*
- * Prefer to schedule the task we woke last (assuming it failed
- * wakeup-preemption), since its likely going to consume data we
- * touched, increases cache locality.
- */
-SCHED_FEAT(NEXT_BUDDY, 0)
-
-/*
- * Prefer to schedule the task that ran last (when we did
- * wake-preempt) as that likely will touch the same data, increases
- * cache locality.
- */
-SCHED_FEAT(LAST_BUDDY, 1)
-
-/*
- * Consider buddies to be cache hot, decreases the likelyness of a
- * cache buddy being migrated away, increases cache locality.
- */
-SCHED_FEAT(CACHE_HOT_BUDDY, 1)
-
-/*
- * Use arch dependent cpu power functions
- */
-SCHED_FEAT(ARCH_POWER, 0)
-
-SCHED_FEAT(HRTICK, 0)
-SCHED_FEAT(DOUBLE_TICK, 0)
-SCHED_FEAT(LB_BIAS, 1)
-
-/*
- * Spin-wait on mutex acquisition when the mutex owner is running on
- * another cpu -- assumes that when the owner is running, it will soon
- * release the lock. Decreases scheduling overhead.
- */
-SCHED_FEAT(OWNER_SPIN, 1)
-
-/*
- * Decrement CPU power based on time not spent running tasks
- */
-SCHED_FEAT(NONTASK_POWER, 1)
-
-/*
- * Queue remote wakeups on the target CPU and process them
- * using the scheduler IPI. Reduces rq->lock contention/bounces.
- */
-SCHED_FEAT(TTWU_QUEUE, 1)
-
-SCHED_FEAT(FORCE_SD_OVERLAP, 0)
-SCHED_FEAT(RT_RUNTIME_SHARE, 1)