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// Copyright 2018 The Fuchsia Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Default weak implementation of integration routines appropriate for
// userspace. The kernel has its own versions of these symbols that
// override this implementation.
#include <zircon/compiler.h>
#include <lockdep/lockdep.h>
namespace lockdep {
// Default implementation of the runtime functions supporting the thread-local
// ThreadLockState. These MUST be overridden in environments that do not support
// the C++ thread_local TLS mechanism.
__WEAK ThreadLockState* SystemGetThreadLockState() {
thread_local ThreadLockState thread_lock_state{};
return &thread_lock_state;
__WEAK void SystemInitThreadLockState(ThreadLockState* state) {}
} // namespace lockdep