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Date: Fri, 15 Dec 2023 18:07:20 +0100 From: Sebastian Andrzej Siewior <bigeasy@...utronix.de> To: linux-kernel@...r.kernel.org, netdev@...r.kernel.org Cc: "David S. Miller" <davem@...emloft.net>, Boqun Feng <boqun.feng@...il.com>, Daniel Borkmann <daniel@...earbox.net>, Eric Dumazet <edumazet@...gle.com>, Frederic Weisbecker <frederic@...nel.org>, Ingo Molnar <mingo@...hat.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Peter Zijlstra <peterz@...radead.org>, Thomas Gleixner <tglx@...utronix.de>, Waiman Long <longman@...hat.com>, Will Deacon <will@...nel.org>, Sebastian Andrzej Siewior <bigeasy@...utronix.de> Subject: [PATCH net-next 01/24] locking/local_lock: Introduce guard definition for local_lock. Introduce lock guard definition for local_lock_t. There are no users yet. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de> --- include/linux/local_lock.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/linux/local_lock.h b/include/linux/local_lock.h index e55010fa73296..706c4b65d9449 100644 --- a/include/linux/local_lock.h +++ b/include/linux/local_lock.h @@ -51,4 +51,15 @@ #define local_unlock_irqrestore(lock, flags) \ __local_unlock_irqrestore(lock, flags) +DEFINE_LOCK_GUARD_1(local_lock, local_lock_t, + local_lock(_T->lock), + local_unlock(_T->lock)) +DEFINE_LOCK_GUARD_1(local_lock_irq, local_lock_t, + local_lock_irq(_T->lock), + local_unlock_irq(_T->lock)) +DEFINE_LOCK_GUARD_1(local_lock_irqsave, local_lock_t, + local_lock_irqsave(_T->lock, _T->flags), + local_unlock_irqrestore(_T->lock, _T->flags), + unsigned long flags) + #endif -- 2.43.0
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