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026ffa343d
This enables the Lock class to block a thread even while the thread is working on a BlockCondition. A thread can still only be either blocked by a Lock or a BlockCondition. This also establishes a linked list of threads that are blocked by a Lock and unblocking directly unlocks threads and wakes them directly.
18 lines
209 B
C++
18 lines
209 B
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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namespace Kernel {
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enum class LockMode : u8 {
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Unlocked,
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Shared,
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Exclusive
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};
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}
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