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Message-ID: <20240711011434.1421572-2-tj@kernel.org>
Date: Wed, 10 Jul 2024 15:13:58 -1000
From: Tejun Heo <tj@...nel.org>
To: void@...ifault.com
Cc: linux-kernel@...r.kernel.org,
kernel-team@...a.com,
schatzberg.dan@...il.com,
mingo@...hat.com,
peterz@...radead.org,
changwoo@...lia.com,
righi.andrea@...il.com,
Tejun Heo <tj@...nel.org>
Subject: [PATCH 1/6] sched: Move struct balance_callback definition upward
Move struct balance_callback definition upward so that it's visible to
class-specific rq struct definitions. This will be used to embed a struct
balance_callback in struct scx_rq.
No functional changes.
Signed-off-by: Tejun Heo <tj@...nel.org>
Acked-by: David Vernet <void@...ifault.com>
Cc: Ingo Molnar <mingo@...hat.com>
Cc: Peter Zijlstra <peterz@...radead.org>
---
kernel/sched/sched.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 04184e87ba7c..86314a17f1c7 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -615,6 +615,11 @@ do { \
# define u64_u32_load(var) u64_u32_load_copy(var, var##_copy)
# define u64_u32_store(var, val) u64_u32_store_copy(var, var##_copy, val)
+struct balance_callback {
+ struct balance_callback *next;
+ void (*func)(struct rq *rq);
+};
+
/* CFS-related fields in a runqueue */
struct cfs_rq {
struct load_weight load;
@@ -1054,11 +1059,6 @@ struct uclamp_rq {
DECLARE_STATIC_KEY_FALSE(sched_uclamp_used);
#endif /* CONFIG_UCLAMP_TASK */
-struct balance_callback {
- struct balance_callback *next;
- void (*func)(struct rq *rq);
-};
-
/*
* This is the main, per-CPU runqueue data structure.
*
--
2.45.2
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