diff options
Diffstat (limited to 'src/core/hle/kernel')
| -rw-r--r-- | src/core/hle/kernel/mutex.cpp | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/src/core/hle/kernel/mutex.cpp b/src/core/hle/kernel/mutex.cpp index 16c95782a..5a96d5e90 100644 --- a/src/core/hle/kernel/mutex.cpp +++ b/src/core/hle/kernel/mutex.cpp @@ -9,7 +9,6 @@ #include "common/assert.h" #include "common/logging/log.h" #include "core/core.h" -#include "core/arm/exclusive_monitor.h" #include "core/core.h" #include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" @@ -135,12 +134,8 @@ std::pair<ResultCode, std::shared_ptr<Thread>> Mutex::Unlock(std::shared_ptr<Thr } auto [new_owner, num_waiters] = GetHighestPriorityMutexWaitingThread(owner, address); - auto& monitor = system.Monitor(); - const std::size_t current_core = system.CurrentCoreIndex(); if (new_owner == nullptr) { - do { - monitor.SetExclusive32(current_core, address); - } while (!monitor.ExclusiveWrite32(current_core, address, 0)); + system.Memory().Write32(address, 0); return {RESULT_SUCCESS, nullptr}; } // Transfer the ownership of the mutex from the previous owner to the new one. @@ -154,9 +149,7 @@ std::pair<ResultCode, std::shared_ptr<Thread>> Mutex::Unlock(std::shared_ptr<Thr new_owner->SetLockOwner(nullptr); new_owner->ResumeFromWait(); - do { - monitor.SetExclusive32(current_core, address); - } while (!monitor.ExclusiveWrite32(current_core, address, mutex_value)); + system.Memory().Write32(address, mutex_value); return {RESULT_SUCCESS, new_owner}; } |