diff options
Diffstat (limited to 'dev/Kernel/src/Semaphore.cc')
| -rw-r--r-- | dev/Kernel/src/Semaphore.cc | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/dev/Kernel/src/Semaphore.cc b/dev/Kernel/src/Semaphore.cc index 257fed48..b63d5be3 100644 --- a/dev/Kernel/src/Semaphore.cc +++ b/dev/Kernel/src/Semaphore.cc @@ -15,7 +15,7 @@ namespace Kernel Bool Semaphore::Unlock() noexcept { if (fLockingProcess) - fLockingProcess = nullptr; + fLockingProcess = UserThread(); else return No; @@ -25,7 +25,7 @@ namespace Kernel /***********************************************************************************/ /// @brief Locks process in the semaphore. /***********************************************************************************/ - Bool Semaphore::Lock(UserProcess* process) + Bool Semaphore::Lock(UserThread& process) { if (!process || fLockingProcess) return No; @@ -46,11 +46,8 @@ namespace Kernel /***********************************************************************************/ /// @brief Try lock or wait. /***********************************************************************************/ - Bool Semaphore::LockOrWait(UserProcess* process, TimerInterface* timer) + Bool Semaphore::LockOrWait(UserThread& process, TimerInterface* timer) { - if (process == nullptr) - return No; - if (timer == nullptr) return No; |