The following commit has been merged into the sched/core branch of tip:
Commit-ID: 3cd7271987ffd89c2d5eaeea85d3e9a16aec6894
Gitweb: https://git.kernel.org/tip/3cd7271987ffd89c2d5eaeea85d3e9a16aec6894
Author: Ingo Molnar <mingo@xxxxxxxxxx>
AuthorDate: Wed, 05 Jun 2024 13:44:28 +02:00
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitterDate: Wed, 05 Jun 2024 13:52:25 +02:00
sched/headers: Move struct pre-declarations to the beginning of the header
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@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
kernel/sched/sched.h | 16 ++++++----------
1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 078241d..62fd8bc 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -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);
|