A counting semaphore. More...
#include <synch.h>
Collaboration diagram for semaphore:
Data Fields | |
| unsigned | value |
| Current value. More... | |
| struct list | waiters |
| List of waiting threads. More... | |
Detailed Description
Field Documentation
◆ value
| unsigned semaphore::value |
Current value.
Definition at line 10 of file synch.h.
Referenced by sema_down(), sema_init(), sema_try_down(), and sema_up().
◆ waiters
| struct list semaphore::waiters |
List of waiting threads.
Definition at line 11 of file synch.h.
Referenced by sema_down(), sema_init(), and sema_up().
The documentation for this struct was generated from the following file:
- src/threads/synch.h
