From: "tip-bot2 for Dietmar Eggemann" <tip-bot2@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
Juri Lelli <juri.lelli@redhat.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: [tip: sched/core] sched/deadline,rt: Remove unused functions for !CONFIG_SMP
Date: Tue, 08 Mar 2022 22:25:20 -0000 [thread overview]
Message-ID: <164677832057.16921.7741887633414790955.tip-bot2@tip-bot2> (raw)
In-Reply-To: <20220302183433.333029-6-dietmar.eggemann@arm.com>
The following commit has been merged into the sched/core branch of tip:
Commit-ID: 71d29747b0e26f36a50e6a65dc0191ca742b9222
Gitweb: https://git.kernel.org/tip/71d29747b0e26f36a50e6a65dc0191ca742b9222
Author: Dietmar Eggemann <dietmar.eggemann@arm.com>
AuthorDate: Wed, 02 Mar 2022 19:34:32 +01:00
Committer: Peter Zijlstra <peterz@infradead.org>
CommitterDate: Tue, 08 Mar 2022 16:08:39 +01:00
sched/deadline,rt: Remove unused functions for !CONFIG_SMP
The need_pull_[rt|dl]_task() and pull_[rt|dl]_task() functions are not
used on a !CONFIG_SMP system. Remove them.
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Juri Lelli <juri.lelli@redhat.com>
Link: https://lore.kernel.org/r/20220302183433.333029-6-dietmar.eggemann@arm.com
---
kernel/sched/deadline.c | 9 ---------
kernel/sched/rt.c | 11 -----------
2 files changed, 20 deletions(-)
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index 3242dd4..93fcef5 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -723,15 +723,6 @@ void dec_dl_migration(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq)
{
}
-static inline bool need_pull_dl_task(struct rq *rq, struct task_struct *prev)
-{
- return false;
-}
-
-static inline void pull_dl_task(struct rq *rq)
-{
-}
-
static inline void deadline_queue_push_tasks(struct rq *rq)
{
}
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 14f273c..b62e765 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -271,8 +271,6 @@ int alloc_rt_sched_group(struct task_group *tg, struct task_group *parent)
#ifdef CONFIG_SMP
-static void pull_rt_task(struct rq *this_rq);
-
static inline bool need_pull_rt_task(struct rq *rq, struct task_struct *prev)
{
/* Try to pull RT tasks here if we lower this rq's prio */
@@ -429,15 +427,6 @@ void dec_rt_migration(struct sched_rt_entity *rt_se, struct rt_rq *rt_rq)
{
}
-static inline bool need_pull_rt_task(struct rq *rq, struct task_struct *prev)
-{
- return false;
-}
-
-static inline void pull_rt_task(struct rq *this_rq)
-{
-}
-
static inline void rt_queue_push_tasks(struct rq *rq)
{
}
next prev parent reply other threads:[~2022-03-08 22:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-02 18:34 [PATCH 0/6] sched/deadline, (rt): Sched class cleanups Dietmar Eggemann
2022-03-02 18:34 ` [PATCH 1/6] sched/deadline: Remove unused def_dl_bandwidth Dietmar Eggemann
2022-03-08 22:25 ` [tip: sched/core] " tip-bot2 for Dietmar Eggemann
2022-03-02 18:34 ` [PATCH 2/6] sched/deadline: Move bandwidth mgmt and reclaim functions into sched class source file Dietmar Eggemann
2022-03-08 22:25 ` [tip: sched/core] " tip-bot2 for Dietmar Eggemann
2022-03-02 18:34 ` [PATCH 3/6] sched/deadline: Merge dl_task_can_attach() and dl_cpu_busy() Dietmar Eggemann
2022-03-08 22:25 ` [tip: sched/core] " tip-bot2 for Dietmar Eggemann
2022-03-02 18:34 ` [PATCH 4/6] sched/deadline: Use __node_2_[pdl|dle]() and rb_first_cached() consistently Dietmar Eggemann
2022-03-08 22:25 ` [tip: sched/core] " tip-bot2 for Dietmar Eggemann
2022-03-02 18:34 ` [PATCH 5/6] sched/deadline,rt: Remove unused functions for !CONFIG_SMP Dietmar Eggemann
2022-03-08 22:25 ` tip-bot2 for Dietmar Eggemann [this message]
2022-03-02 18:34 ` [PATCH 6/6] sched/deadline,rt: Remove unused parameter from pick_next_[rt|dl]_entity() Dietmar Eggemann
2022-03-08 22:25 ` [tip: sched/core] " tip-bot2 for Dietmar Eggemann
2022-03-04 9:21 ` [PATCH 0/6] sched/deadline, (rt): Sched class cleanups Juri Lelli
2022-03-04 11:39 ` Peter Zijlstra
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