From: paulmck@kernel.org
To: rcu@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com,
mingo@kernel.org, jiangshanlai@gmail.com, dipankar@in.ibm.com,
akpm@linux-foundation.org, mathieu.desnoyers@efficios.com,
josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org,
rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com,
fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org,
Wei Yongjun <weiyongjun1@huawei.com>,
"Paul E . McKenney" <paulmck@kernel.org>
Subject: [PATCH tip/core/rcu 04/14] locktorture: Make function torture_percpu_rwsem_init() static
Date: Mon, 31 Aug 2020 11:03:56 -0700 [thread overview]
Message-ID: <20200831180406.494-4-paulmck@kernel.org> (raw)
In-Reply-To: <20200831180348.GA416@paulmck-ThinkPad-P72>
From: Wei Yongjun <weiyongjun1@huawei.com>
The sparse tool complains as follows:
kernel/locking/locktorture.c:569:6: warning:
symbol 'torture_percpu_rwsem_init' was not declared. Should it be static?
And this function is not used outside of locktorture.c,
so this commit marks it static.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
kernel/locking/locktorture.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/locking/locktorture.c b/kernel/locking/locktorture.c
index 9cfa5e8..62d215b 100644
--- a/kernel/locking/locktorture.c
+++ b/kernel/locking/locktorture.c
@@ -566,7 +566,7 @@ static struct lock_torture_ops rwsem_lock_ops = {
#include <linux/percpu-rwsem.h>
static struct percpu_rw_semaphore pcpu_rwsem;
-void torture_percpu_rwsem_init(void)
+static void torture_percpu_rwsem_init(void)
{
BUG_ON(percpu_init_rwsem(&pcpu_rwsem));
}
--
2.9.5
next prev parent reply other threads:[~2020-08-31 18:05 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-31 18:03 [PATCH tip/core/rcu 0/14] Torture-test updates for v5.10 Paul E. McKenney
2020-08-31 18:03 ` [PATCH tip/core/rcu 01/14] rcutorture: Remove KCSAN stubs paulmck
2020-08-31 18:03 ` [PATCH tip/core/rcu 02/14] rcutorture: Output number of elapsed grace periods paulmck
2020-08-31 18:03 ` [PATCH tip/core/rcu 03/14] torture: document --allcpus argument added to the kvm.sh script paulmck
2020-08-31 18:03 ` paulmck [this message]
2020-08-31 18:03 ` [PATCH tip/core/rcu 05/14] rcutorture: Replace HTTP links with HTTPS ones paulmck
2020-08-31 18:03 ` [PATCH tip/core/rcu 06/14] torture: Update initrd documentation paulmck
2020-08-31 18:03 ` [PATCH tip/core/rcu 07/14] rcutorture: Add CONFIG_PROVE_RCU_LIST to TREE05 paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 08/14] torture: Add kvm.sh --help and update help message paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 09/14] rcutorture: Properly set rcu_fwds for OOM handling paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 10/14] rcutorture: Properly synchronize with OOM notifier paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 11/14] refperf: Avoid null pointer dereference when buf fails to allocate paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 12/14] rcutorture: Hoist OOM registry up one level paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 13/14] rcutorture: Allow pointer leaks to test diagnostic code paulmck
2020-08-31 18:04 ` [PATCH tip/core/rcu 14/14] torture: Add gdb support paulmck
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