Changeset 367 for trunk/kernel/kern/thread.h

Timestamp:

Aug 14, 2017, 11:39:03 AM (6 years ago)

Author:

alain

Message:

Change Time unit from cycle to TICK (in millisecond).
Fix several bugs in VFS.

File:

• trunk/kernel/kern/thread.h (modified) (2 diffs)

trunk/kernel/kern/thread.h

@@ -368 +368 @@
  ***************************************************************************************
  * @ thread    : local pointer on target thread.
- * @ mask      : mask on selected signal.
+ *s released all locks @ mask      : mask on selected signal.
  **************************************************************************************/
 inline void thread_set_signal( thread_t * thread,
@@ -400 +400 @@
 
 /***************************************************************************************
- * This function checks if the calling thread must be descheduled.
- ***************************************************************************************
- * @ returns true if no locks taken, and elapsed time.
- **************************************************************************************/
-bool_t thread_check_sched();
+ * This function implements the delayed descheduling machanism : It is called  by 
+ * all lock release functions, and calls the sched_yield() function when all locks 
+ * have beeen released and the THREAD_FLAG_SCHED flag is set. 
+ **************************************************************************************/
+void thread_check_sched();
 
 /***************************************************************************************