linux-kernel - [PATCH] rcu: include torture_sched

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Date:   Thu,  3 Aug 2023 16:40:11 +0200
From:   Arnd Bergmann <arnd@...nel.org>
To:     "Paul E. McKenney" <paulmck@...nel.org>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Frederic Weisbecker <frederic@...nel.org>,
        Neeraj Upadhyay <quic_neeraju@...cinc.com>,
        Joel Fernandes <joel@...lfernandes.org>,
        Josh Triplett <josh@...htriplett.org>,
        Boqun Feng <boqun.feng@...il.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        Lai Jiangshan <jiangshanlai@...il.com>,
        Zqiang <qiang.zhang1211@...il.com>,
        Zhen Lei <thunder.leizhen@...wei.com>, rcu@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] rcu: include torture_sched_setaffinity() declaration

From: Arnd Bergmann <arnd@...db.de>

The prototype for torture_sched_setaffinity() moved to a
different header, which needs to be included from update.c
to avoid this W=1 warning:

kernel/rcu/update.c:529:6: error: no previous prototype for 'torture_sched_setaffinity' [-Werror=missing-prototypes]
  529 | long torture_sched_setaffinity(pid_t pid, const struct cpumask *in_mask)

Fixes: 521ec59e5453e ("torture: Move rcutorture_sched_setaffinity() out of rcutorture")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 kernel/rcu/update.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c
index 0533b510f0a8..c534d6806d3d 100644
--- a/kernel/rcu/update.c
+++ b/kernel/rcu/update.c
@@ -25,6 +25,7 @@
 #include <linux/interrupt.h>
 #include <linux/sched/signal.h>
 #include <linux/sched/debug.h>
+#include <linux/torture.h>
 #include <linux/atomic.h>
 #include <linux/bitops.h>
 #include <linux/percpu.h>
-- 
2.39.2