diff options
32 files changed, 80 insertions, 1 deletions
diff --git a/kernel/sched/autogroup.c b/kernel/sched/autogroup.c index 2b331822c7e7..e96a167c3f28 100644 --- a/kernel/sched/autogroup.c +++ b/kernel/sched/autogroup.c @@ -4,6 +4,9 @@ * Auto-group scheduling implementation: */ +#include "autogroup.h" +#include "sched.h" + unsigned int __read_mostly sysctl_sched_autogroup_enabled = 1; static struct autogroup autogroup_default; static atomic_t autogroup_seq_nr; diff --git a/kernel/sched/autogroup.h b/kernel/sched/autogroup.h index 90d69f2c5eaf..5c1796a463af 100644 --- a/kernel/sched/autogroup.h +++ b/kernel/sched/autogroup.h @@ -2,6 +2,8 @@ #ifndef _KERNEL_SCHED_AUTOGROUP_H #define _KERNEL_SCHED_AUTOGROUP_H +#include "sched.h" + #ifdef CONFIG_SCHED_AUTOGROUP struct autogroup { diff --git a/kernel/sched/clock.c b/kernel/sched/clock.c index a09655b48140..e62b5510cd2e 100644 --- a/kernel/sched/clock.c +++ b/kernel/sched/clock.c @@ -54,6 +54,9 @@ * */ +#include <linux/sched/clock.h> +#include "sched.h" + /* * Scheduler clock - returns current time in nanosec units. * This is default implementation. diff --git a/kernel/sched/completion.c b/kernel/sched/completion.c index 3561ab533dd4..19ee702273c0 100644 --- a/kernel/sched/completion.c +++ b/kernel/sched/completion.c @@ -13,6 +13,11 @@ * Waiting for completion is a typically sync point, but not an exclusion point. */ +#include <linux/linkage.h> +#include <linux/sched/debug.h> +#include <linux/completion.h> +#include "sched.h" + static void complete_with_flags(struct completion *x, int wake_flags) { unsigned long flags; diff --git a/kernel/sched/core_sched.c b/kernel/sched/core_sched.c index c4606ca89210..9ede71ecba7f 100644 --- a/kernel/sched/core_sched.c +++ b/kernel/sched/core_sched.c @@ -4,6 +4,8 @@ * A simple wrapper around refcount. An allocated sched_core_cookie's * address is used to compute the cookie of the task. */ +#include "sched.h" + struct sched_core_cookie { refcount_t refcnt; }; diff --git a/kernel/sched/cpuacct.c b/kernel/sched/cpuacct.c index 0de9dda09949..23a56ba12d81 100644 --- a/kernel/sched/cpuacct.c +++ b/kernel/sched/cpuacct.c @@ -6,6 +6,8 @@ * Based on the work by Paul Menage (menage@google.com) and Balbir Singh * (balbir@in.ibm.com). */ +#include <linux/sched/cputime.h> +#include "sched.h" /* Time spent by the tasks of the CPU accounting group executing in ... */ enum cpuacct_stat_index { diff --git a/kernel/sched/cpudeadline.c b/kernel/sched/cpudeadline.c index 95baa12a1029..cdd740b3f774 100644 --- a/kernel/sched/cpudeadline.c +++ b/kernel/sched/cpudeadline.c @@ -6,6 +6,7 @@ * * Author: Juri Lelli <j.lelli@sssup.it> */ +#include "sched.h" static inline int parent(int i) { diff --git a/kernel/sched/cpudeadline.h b/kernel/sched/cpudeadline.h index 0adeda93b5fb..3f7c73d1d189 100644 --- a/kernel/sched/cpudeadline.h +++ b/kernel/sched/cpudeadline.h @@ -1,4 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#include <linux/types.h> +#include <linux/spinlock.h> #define IDX_INVALID -1 diff --git a/kernel/sched/cpufreq.c b/kernel/sched/cpufreq.c index 5252fb191fae..742fb9e62e1a 100644 --- a/kernel/sched/cpufreq.c +++ b/kernel/sched/cpufreq.c @@ -5,6 +5,7 @@ * Copyright (C) 2016, Intel Corporation * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com> */ +#include "sched.h" DEFINE_PER_CPU(struct update_util_data __rcu *, cpufreq_update_util_data); diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 461242ec958a..3d7e9ccb99a0 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -5,6 +5,8 @@ * Copyright (C) 2016, Intel Corporation * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com> */ +#include <uapi/linux/sched/types.h> +#include "sched.h" #define IOWAIT_BOOST_MIN (SCHED_CAPACITY_SCALE / 8) diff --git a/kernel/sched/cpupri.c b/kernel/sched/cpupri.c index 42c40cfdf836..76a9ac5eb794 100644 --- a/kernel/sched/cpupri.c +++ b/kernel/sched/cpupri.c @@ -22,6 +22,7 @@ * worst case complexity of O(min(101, nr_domcpus)), though the scenario that * yields the worst case search is fairly contrived. */ +#include "sched.h" /* * p->rt_priority p->prio newpri cpupri diff --git a/kernel/sched/cpupri.h b/kernel/sched/cpupri.h index d6cba0020064..f0f5a734c0c1 100644 --- a/kernel/sched/cpupri.h +++ b/kernel/sched/cpupri.h @@ -1,4 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#include <linux/atomic.h> +#include <linux/cpumask.h> +#include <linux/sched/rt.h> #define CPUPRI_NR_PRIORITIES (MAX_RT_PRIO+1) diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index 6dab4854c6c0..f01f17acb4a8 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -2,6 +2,9 @@ /* * Simple CPU accounting cgroup controller */ +#include <linux/sched/cputime.h> +#include <linux/tsacct_kern.h> +#include "sched.h" #ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE #include <asm/cputime.h> diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index ad45a8fea245..ff5be80c5c9d 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -17,6 +17,10 @@ */ #include <linux/cpuset.h> +#include <linux/sched/clock.h> +#include <uapi/linux/sched/types.h> +#include "sched.h" +#include "pelt.h" /* * Default limits for DL period; on the top end we guard against small util diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 9d71baf08075..b384124d89d3 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -6,6 +6,9 @@ * * Copyright(C) 2007, Red Hat, Inc., Ingo Molnar */ +#include <linux/debugfs.h> +#include <linux/nmi.h> +#include "sched.h" /* * This allows printing both to /sys/kernel/debug/sched/debug and diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index 2c85c86b455f..cd3298653ef4 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c @@ -6,6 +6,11 @@ * (NOTE: these are not related to SCHED_IDLE batch scheduled * tasks which are handled in sched/fair.c ) */ +#include <linux/cpuidle.h> +#include <linux/suspend.h> +#include <linux/livepatch.h> +#include "sched.h" +#include "smp.h" /* Linker adds these: start and end of __cpuidle functions */ extern char __cpuidle_text_start[], __cpuidle_text_end[]; diff --git a/kernel/sched/isolation.c b/kernel/sched/isolation.c index 93b038d48900..a4cf17b1fab0 100644 --- a/kernel/sched/isolation.c +++ b/kernel/sched/isolation.c @@ -7,6 +7,8 @@ * Copyright (C) 2017-2018 SUSE, Frederic Weisbecker * */ +#include <linux/sched/isolation.h> +#include "sched.h" enum hk_flags { HK_FLAG_DOMAIN = BIT(HK_TYPE_DOMAIN), diff --git a/kernel/sched/loadavg.c b/kernel/sched/loadavg.c index c48900b856a2..f6df84ca6925 100644 --- a/kernel/sched/loadavg.c +++ b/kernel/sched/loadavg.c @@ -6,6 +6,8 @@ * figure. Its a silly number but people think its important. We go through * great pains to make it work on big machines and tickless kernels. */ +#include <linux/sched/nohz.h> +#include "sched.h" /* * Global load-average calculations diff --git a/kernel/sched/membarrier.c b/kernel/sched/membarrier.c index 809194cd779f..62fba83b7bb1 100644 --- a/kernel/sched/membarrier.c +++ b/kernel/sched/membarrier.c @@ -4,6 +4,8 @@ * * membarrier system call */ +#include <uapi/linux/membarrier.h> +#include "sched.h" /* * For documentation purposes, here are some membarrier ordering diff --git a/kernel/sched/pelt.c b/kernel/sched/pelt.c index 7a8534a2deff..09be6a83e45a 100644 --- a/kernel/sched/pelt.c +++ b/kernel/sched/pelt.c @@ -23,6 +23,7 @@ * Move PELT related code from fair.c into this pelt.c file * Author: Vincent Guittot <vincent.guittot@linaro.org> */ +#include "pelt.h" /* * Approximate: diff --git a/kernel/sched/pelt.h b/kernel/sched/pelt.h index f4f6a0875c66..19592077452e 100644 --- a/kernel/sched/pelt.h +++ b/kernel/sched/pelt.h @@ -1,3 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 +#ifndef _KERNEL_SCHED_PELT_H +#define _KERNEL_SCHED_PELT_H +#include "sched.h" + #ifdef CONFIG_SMP #include "sched-pelt.h" @@ -233,4 +238,4 @@ update_idle_rq_clock_pelt(struct rq *rq) { } static inline void update_idle_cfs_rq_clock_pelt(struct cfs_rq *cfs_rq) { } #endif - +#endif /* _KERNEL_SCHED_PELT_H */ diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c index ad04a5c3162a..333a7ba39668 100644 --- a/kernel/sched/psi.c +++ b/kernel/sched/psi.c @@ -136,6 +136,10 @@ * cost-wise, yet way more sensitive and accurate than periodic * sampling of the aggregate task states would be. */ +#include <linux/sched/clock.h> +#include <linux/workqueue.h> +#include <linux/psi.h> +#include "sched.h" static int psi_bug __read_mostly; diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index e40422c37033..16008ac33e14 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -4,6 +4,9 @@ * policies) */ +#include "sched.h" +#include "pelt.h" + int sched_rr_timeslice = RR_TIMESLICE; /* More than 4 hours if BW_SHIFT equals 20. */ static const u64 max_rt_runtime = MAX_BW; diff --git a/kernel/sched/sched-pelt.h b/kernel/sched/sched-pelt.h index c529706bed11..6803cfec7a1e 100644 --- a/kernel/sched/sched-pelt.h +++ b/kernel/sched/sched-pelt.h @@ -1,5 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* Generated by Documentation/scheduler/sched-pelt; do not modify. */ +#include <linux/types.h> static const u32 runnable_avg_yN_inv[] __maybe_unused = { 0xffffffff, 0xfa83b2da, 0xf5257d14, 0xefe4b99a, 0xeac0c6e6, 0xe5b906e6, diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 475bb5998295..f3a41487c96d 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -69,6 +69,7 @@ #include <linux/wait_bit.h> #include <linux/workqueue_api.h> #include <linux/delayacct.h> +#include <linux/mmu_context.h> #include <trace/events/power.h> #include <trace/events/sched.h> diff --git a/kernel/sched/smp.h b/kernel/sched/smp.h index 21ac44428bb0..7f151d96dba9 100644 --- a/kernel/sched/smp.h +++ b/kernel/sched/smp.h @@ -1,8 +1,13 @@ /* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _KERNEL_SCHED_SMP_H +#define _KERNEL_SCHED_SMP_H + /* * Scheduler internal SMP callback types and methods between the scheduler * and other internal parts of the core kernel: */ +#include <linux/types.h> extern void sched_ttwu_pending(void *arg); @@ -13,3 +18,5 @@ extern void flush_smp_call_function_queue(void); #else static inline void flush_smp_call_function_queue(void) { } #endif + +#endif /* _KERNEL_SCHED_SMP_H */ diff --git a/kernel/sched/stats.c b/kernel/sched/stats.c index 4346fd81c31f..1faea875d0b3 100644 --- a/kernel/sched/stats.c +++ b/kernel/sched/stats.c @@ -2,6 +2,7 @@ /* * /proc/schedstat implementation */ +#include "sched.h" void __update_stats_wait_start(struct rq *rq, struct task_struct *p, struct sched_statistics *stats) diff --git a/kernel/sched/stop_task.c b/kernel/sched/stop_task.c index 058dd42e3d9b..1c1bbc6e33b6 100644 --- a/kernel/sched/stop_task.c +++ b/kernel/sched/stop_task.c @@ -7,6 +7,7 @@ * * See kernel/stop_machine.c */ +#include "sched.h" #ifdef CONFIG_SMP static int diff --git a/kernel/sched/swait.c b/kernel/sched/swait.c index 72505cd3b60a..0fef6496c4c8 100644 --- a/kernel/sched/swait.c +++ b/kernel/sched/swait.c @@ -2,6 +2,7 @@ /* * <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) diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index b958fe48e020..9026d325d0fd 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -3,7 +3,9 @@ * Scheduler topology setup/handling methods */ +#include <linux/sched/isolation.h> #include <linux/bsearch.h> +#include "sched.h" DEFINE_MUTEX(sched_domains_mutex); void sched_domains_mutex_lock(void) diff --git a/kernel/sched/wait.c b/kernel/sched/wait.c index 51e38f5f4701..a6f00012c72e 100644 --- a/kernel/sched/wait.c +++ b/kernel/sched/wait.c @@ -4,6 +4,7 @@ * * (C) 2004 Nadia Yvette Chambers, Oracle */ +#include "sched.h" void __init_waitqueue_head(struct wait_queue_head *wq_head, const char *name, struct lock_class_key *key) { diff --git a/kernel/sched/wait_bit.c b/kernel/sched/wait_bit.c index b410b61cec95..1088d3b7012c 100644 --- a/kernel/sched/wait_bit.c +++ b/kernel/sched/wait_bit.c @@ -1,5 +1,8 @@ // SPDX-License-Identifier: GPL-2.0-only +#include <linux/sched/debug.h> +#include "sched.h" + /* * The implementation of the wait_bit*() and related waiting APIs: */ |