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sched/headers: Move struct pre-declarations to the beginning of the header

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There's a random number of structure pre-declaration lines in
kernel/sched/sched.h, some of which are unnecessary duplicates.

Move them to the head & order them a bit for readability.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-kernel@vger.kernel.org
This commit is contained in:
Ingo Molnar 2024-06-05 13:44:28 +02:00
parent 127f6bf161
commit 3cd7271987
1 changed files with 6 additions and 10 deletions
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16
kernel/sched/sched.h
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@ -74,6 +74,12 @@
#include "../workqueue_internal.h"
struct rq;
struct cfs_rq;
struct rt_rq;
struct sched_group;
struct cpuidle_state;
#ifdef CONFIG_PARAVIRT
# include <asm/paravirt.h>
# include <asm/paravirt_api_clock.h>
@ -90,9 +96,6 @@
# define SCHED_WARN_ON(x) ({ (void)(x), 0; })
#endif
struct rq;
struct cpuidle_state;
/* task_struct::on_rq states: */
#define TASK_ON_RQ_QUEUED 1
#define TASK_ON_RQ_MIGRATING 2
@ -362,9 +365,6 @@ extern void dl_server_init(struct sched_dl_entity *dl_se, struct rq *rq,
#ifdef CONFIG_CGROUP_SCHED
struct cfs_rq;
struct rt_rq;
extern struct list_head task_groups;
struct cfs_bandwidth {
@ -996,8 +996,6 @@ struct uclamp_rq {
DECLARE_STATIC_KEY_FALSE(sched_uclamp_used);
#endif /* CONFIG_UCLAMP_TASK */
struct rq;
struct balance_callback {
struct balance_callback *next;
void (*func)(struct rq *rq);
@ -1255,8 +1253,6 @@ DECLARE_PER_CPU_SHARED_ALIGNED(struct rq, runqueues);
#define cpu_curr(cpu) (cpu_rq(cpu)->curr)
#define raw_rq() raw_cpu_ptr(&runqueues)
struct sched_group;
#ifdef CONFIG_SCHED_CORE
static inline struct cpumask *sched_group_span(struct sched_group *sg);