44 lines
793 B
C
44 lines
793 B
C
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/*
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* Copyright 2021, Haiku, Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef KERNEL_UTIL_THREAD_AUTO_LOCKER_H
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#define KERNEL_UTIL_THREAD_AUTO_LOCKER_H
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#include <shared/AutoLocker.h>
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#include <thread.h>
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namespace BPrivate {
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class ThreadCPUPinLocking {
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public:
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inline bool Lock(Thread* thread)
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{
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thread_pin_to_current_cpu(thread);
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return true;
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}
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inline void Unlock(Thread* thread)
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{
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thread_unpin_from_current_cpu(thread);
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}
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};
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typedef AutoLocker<Thread, ThreadCPUPinLocking> ThreadCPUPinner;
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typedef AutoLocker<Team> TeamLocker;
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typedef AutoLocker<Thread> ThreadLocker;
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} // namespace BPrivate
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using BPrivate::ThreadCPUPinner;
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using BPrivate::TeamLocker;
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using BPrivate::ThreadLocker;
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#endif // KERNEL_UTIL_THREAD_AUTO_LOCKER_H
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