Function comments (v1)

src/sched/scheduler.c

@@ -14,12 +14,24 @@ extern struct process_t* processes_list;
 extern struct process_t* current_process;
 extern struct process_t* idle_proc;
 
+/*
+ * scheduler_init - Choose the first process
+ */
 void scheduler_init()
 {
-    // Choose first process?
     current_process = processes_list;
 }
 
+/*
+ * scheduler_schedule - Main scheduling routine
+ * @context: CPU context of previous process
+ *
+ * Chooses the next process that we should run.
+ * The routine is executed every SCHEDULER_QUANTUM ticks.
+ *
+ * Return:
+ * <context> - CPU context for next process
+ */
 struct cpu_status_t* scheduler_schedule(struct cpu_status_t* context)
 {
     if (context == NULL) {