From: Sasha Levin <sashal@kernel.org>
To: peterz@infradead.org
Cc: mingo@kernel.org, linux-kernel@vger.kernel.org,
tglx@linutronix.de, jolsa@redhat.com,
alexey.budankov@linux.intel.com, songliubraving@fb.com,
acme@redhat.com, allison@lohutok.net, sashal@kernel.org
Subject: [PATCH v3 13/14] tools/lib/lockdep: explicitly declare lockdep_init_task()
Date: Mon, 22 Jun 2020 18:42:57 -0400 [thread overview]
Message-ID: <20200622224258.1208588-14-sashal@kernel.org> (raw)
In-Reply-To: <20200622224258.1208588-1-sashal@kernel.org>
Avoid a warning as we can't pull the decleration for lockdep's header.
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/lib/lockdep/preload.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/lib/lockdep/preload.c b/tools/lib/lockdep/preload.c
index 5bd58c51066c4..2928c712f87f8 100644
--- a/tools/lib/lockdep/preload.c
+++ b/tools/lib/lockdep/preload.c
@@ -92,6 +92,8 @@ static int (*ll_pthread_rwlock_trywrlock)(pthread_rwlock_t *rwlock) = __pthread_
static int (*ll_pthread_rwlock_wrlock)(pthread_rwlock_t *rwlock) = __pthread_rwlock_wrlock;
static int (*ll_pthread_rwlock_unlock)(pthread_rwlock_t *rwlock) = __pthread_rwlock_unlock;
+extern void lockdep_init_task(struct task_struct *task);
+
enum { none, prepare, done, } __init_state;
static void init_preload(void);
static void try_init_preload(void)
--
2.25.1
next prev parent reply other threads:[~2020-06-22 22:43 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-22 22:42 [PATCH v3 00/14] Fix up liblockdep for 5.8-rc Sasha Levin
2020-06-22 22:42 ` [PATCH v3 01/14] tools headers: Add kprobes.h header Sasha Levin
2020-06-22 22:42 ` [PATCH v3 02/14] tools headers: Add rcupdate.h header Sasha Levin
2020-06-22 22:42 ` [PATCH v3 03/14] tools/kernel.h: extend with dummy RCU functions Sasha Levin
2020-06-22 22:42 ` [PATCH v3 04/14] tools bitmap: add bitmap_andnot definition Sasha Levin
2020-06-22 22:42 ` [PATCH v3 05/14] tools/lib/lockdep: add definition required for IRQ flag tracing Sasha Levin
2020-06-22 22:42 ` [PATCH v3 06/14] tools bitmap: add bitmap_clear definition Sasha Levin
2020-06-22 22:42 ` [PATCH v3 07/14] tools/lib/lockdep: Hook up vsprintf, find_bit, hweight libraries Sasha Levin
2020-06-22 22:42 ` [PATCH v3 08/14] tools/lib/lockdep: Enable building with CONFIG_TRACE_IRQFLAGS Sasha Levin
2020-06-22 22:42 ` [PATCH v3 09/14] tools/lib/lockdep: New stacktrace API Sasha Levin
2020-06-22 22:42 ` [PATCH v3 10/14] tools/lib/lockdep: call lockdep_init_task on init Sasha Levin
2020-06-22 22:42 ` [PATCH v3 11/14] tools/lib/lockdep: switch to using lockdep_init_map_waits Sasha Levin
2020-06-22 22:42 ` [PATCH v3 12/14] tools/kernel.h: hide noinstr Sasha Levin
2020-06-23 3:12 ` kernel test robot
2020-06-22 22:42 ` Sasha Levin [this message]
2020-06-22 22:42 ` [PATCH v3 14/14] tools/kernel.h: hide task_struct.hardirq_chain_key Sasha Levin
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