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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-02 11:49:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-02 11:49:41 -0700 |
| commit | 46e0d28bdb8e6d00e27a0fe9e1d15df6098f0ffb (patch) | |
| tree | d5cb66fbd85b3d5c3220aacd2d9a60f9a515903a /kernel/sched/swait.c | |
| parent | 86bbbebac1933e6e95e8234c4f7d220c5ddd38bc (diff) | |
| parent | b720342849fe685310fca01748a32730a6eca5aa (diff) | |
| download | linux-46e0d28bdb8e6d00e27a0fe9e1d15df6098f0ffb.tar.bz2 | |
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler updates from Ingo Molnar:
"The main scheduler changes in this cycle were:
- NUMA balancing improvements (Mel Gorman)
- Further load tracking improvements (Patrick Bellasi)
- Various NOHZ balancing cleanups and optimizations (Peter Zijlstra)
- Improve blocked load handling, in particular we can now reduce and
eventually stop periodic load updates on 'very idle' CPUs. (Vincent
Guittot)
- On isolated CPUs offload the final 1Hz scheduler tick as well, plus
related cleanups and reorganization. (Frederic Weisbecker)
- Core scheduler code cleanups (Ingo Molnar)"
* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (45 commits)
sched/core: Update preempt_notifier_key to modern API
sched/cpufreq: Rate limits for SCHED_DEADLINE
sched/fair: Update util_est only on util_avg updates
sched/cpufreq/schedutil: Use util_est for OPP selection
sched/fair: Use util_est in LB and WU paths
sched/fair: Add util_est on top of PELT
sched/core: Remove TASK_ALL
sched/completions: Use bool in try_wait_for_completion()
sched/fair: Update blocked load when newly idle
sched/fair: Move idle_balance()
sched/nohz: Merge CONFIG_NO_HZ_COMMON blocks
sched/fair: Move rebalance_domains()
sched/nohz: Optimize nohz_idle_balance()
sched/fair: Reduce the periodic update duration
sched/nohz: Stop NOHZ stats when decayed
sched/cpufreq: Provide migration hint
sched/nohz: Clean up nohz enter/exit
sched/fair: Update blocked load from NEWIDLE
sched/fair: Add NOHZ stats balancing
sched/fair: Restructure nohz_balance_kick()
...
Diffstat (limited to 'kernel/sched/swait.c')
| -rw-r--r-- | kernel/sched/swait.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/sched/swait.c b/kernel/sched/swait.c index 9ff1555341ed..b6fb2c3b3ff7 100644 --- a/kernel/sched/swait.c +++ b/kernel/sched/swait.c @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 -#include <linux/sched/signal.h> -#include <linux/swait.h> +/* + * <linux/swait.h> (simple wait queues ) implementation: + */ +#include "sched.h" void __init_swait_queue_head(struct swait_queue_head *q, const char *name, struct lock_class_key *key) |