| 1 | //===-- mutex_fuchsia.cpp ---------------------------------------*- C++ -*-===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "gwp_asan/mutex.h" |
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| 10 | |
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| 11 | #include <lib/sync/mutex.h> |
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| 12 | |
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| 13 | namespace gwp_asan { |
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| 14 | void Mutex::lock() __TA_NO_THREAD_SAFETY_ANALYSIS { sync_mutex_lock(&Mu); } |
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| 15 | |
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| 16 | bool Mutex::tryLock() __TA_NO_THREAD_SAFETY_ANALYSIS { |
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| 17 | return sync_mutex_trylock(&Mu) == ZX_OK; |
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| 18 | } |
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| 19 | |
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| 20 | void Mutex::unlock() __TA_NO_THREAD_SAFETY_ANALYSIS { sync_mutex_unlock(&Mu); } |
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| 21 | } // namespace gwp_asan |
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| 22 | |
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