55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_LOCAL_LOCK_H
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#define _LINUX_LOCAL_LOCK_H
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#include <linux/local_lock_internal.h>
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/**
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* local_lock_init - Runtime initialize a lock instance
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*/
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#define local_lock_init(lock) __local_lock_init(lock)
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/**
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* local_lock - Acquire a per CPU local lock
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* @lock: The lock variable
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*/
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#define local_lock(lock) __local_lock(lock)
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/**
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* local_lock_irq - Acquire a per CPU local lock and disable interrupts
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* @lock: The lock variable
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*/
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#define local_lock_irq(lock) __local_lock_irq(lock)
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/**
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* local_lock_irqsave - Acquire a per CPU local lock, save and disable
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* interrupts
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* @lock: The lock variable
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* @flags: Storage for interrupt flags
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*/
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#define local_lock_irqsave(lock, flags) \
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__local_lock_irqsave(lock, flags)
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/**
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* local_unlock - Release a per CPU local lock
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* @lock: The lock variable
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*/
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#define local_unlock(lock) __local_unlock(lock)
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/**
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* local_unlock_irq - Release a per CPU local lock and enable interrupts
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* @lock: The lock variable
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*/
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#define local_unlock_irq(lock) __local_unlock_irq(lock)
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/**
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* local_unlock_irqrestore - Release a per CPU local lock and restore
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* interrupt flags
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* @lock: The lock variable
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* @flags: Interrupt flags to restore
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*/
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#define local_unlock_irqrestore(lock, flags) \
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__local_unlock_irqrestore(lock, flags)
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#endif
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