linux-kernel - [PATCH 08/14] sched/core: Export runqueues per-cpu array

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Message-Id: <20200507181012.29791-9-qperret@google.com>
Date:   Thu,  7 May 2020 19:10:06 +0100
From:   Quentin Perret <qperret@...gle.com>
To:     linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org
Cc:     tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, x86@...nel.org,
        hpa@...or.com, sudeep.holla@....com, gregkh@...uxfoundation.org,
        rafael@...nel.org, viresh.kumar@...aro.org, peterz@...radead.org,
        juri.lelli@...hat.com, vincent.guittot@...aro.org,
        dietmar.eggemann@....com, rostedt@...dmis.org, bsegall@...gle.com,
        mgorman@...e.de, mcgrof@...nel.org, keescook@...omium.org,
        yzaikin@...gle.com, fweisbec@...il.com, tkjos@...gle.com,
        kernel-team@...roid.com, qperret@...gle.com
Subject: [PATCH 08/14] sched/core: Export runqueues per-cpu array

It will be needed by schedutil once modularized, export it.

Signed-off-by: Quentin Perret <qperret@...gle.com>
---
This is only needed for cpu_rq() -> cpu_bw_dl() in schedutil, so there is
probably an alternative if exporting this isn't desirable.
---
 kernel/sched/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index dbaf3f63df22..537eb45b4274 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -36,6 +36,7 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(pelt_se_tp);
 EXPORT_TRACEPOINT_SYMBOL_GPL(sched_overutilized_tp);
 
 DEFINE_PER_CPU_SHARED_ALIGNED(struct rq, runqueues);
+EXPORT_SYMBOL_GPL(runqueues);
 
 #if defined(CONFIG_SCHED_DEBUG) && defined(CONFIG_JUMP_LABEL)
 /*
-- 
2.26.2.526.g744177e7f7-goog