Changes in kernel/generic/src/proc/scheduler.c [55b77d9:43ac0cc] in mainline

File:

• kernel/generic/src/proc/scheduler.c (modified) (6 diffs)

kernel/generic/src/proc/scheduler.c

@@ -237 +237 @@
                  * Take the first thread from the queue.
                  */
-                thread_t *thread = list_get_instance(
-                    list_first(&CPU->rq[i].rq), thread_t, rq_link);
+                thread_t *thread =
+                    list_get_instance(CPU->rq[i].rq_head.next, thread_t, rq_link);
                 list_remove(&thread->rq_link);
                 
@@ -273 +273 @@
 static void relink_rq(int start)
 {
-        list_t list;
-        
-        list_initialize(&list);
+        link_t head;
+        
+        list_initialize(&head);
         irq_spinlock_lock(&CPU->lock, false);
         
@@ -284 +284 @@
                         
                         irq_spinlock_lock(&CPU->rq[i + 1].lock, false);
-                        list_concat(&list, &CPU->rq[i + 1].rq);
+                        list_concat(&head, &CPU->rq[i + 1].rq_head);
                         size_t n = CPU->rq[i + 1].n;
                         CPU->rq[i + 1].n = 0;
@@ -292 +292 @@
                         
                         irq_spinlock_lock(&CPU->rq[i].lock, false);
-                        list_concat(&CPU->rq[i].rq, &list);
+                        list_concat(&CPU->rq[i].rq_head, &head);
                         CPU->rq[i].n += n;
                         irq_spinlock_unlock(&CPU->rq[i].lock, false);
@@ -616 +616 @@
                         
                         /* Search rq from the back */
-                        link_t *link = cpu->rq[rq].rq.head.prev;
-                        
-                        while (link != &(cpu->rq[rq].rq.head)) {
+                        link_t *link = cpu->rq[rq].rq_head.prev;
+                        
+                        while (link != &(cpu->rq[rq].rq_head)) {
                                 thread = (thread_t *) list_get_instance(link,
                                     thread_t, rq_link);
@@ -740 +740 @@
                         
                         printf("\trq[%u]: ", i);
-                        list_foreach(cpus[cpu].rq[i].rq, cur) {
-                                thread_t *thread = list_get_instance(cur,
-                                    thread_t, rq_link);
+                        link_t *cur;
+                        for (cur = cpus[cpu].rq[i].rq_head.next;
+                            cur != &(cpus[cpu].rq[i].rq_head);
+                            cur = cur->next) {
+                                thread_t *thread = list_get_instance(cur, thread_t, rq_link);
                                 printf("%" PRIu64 "(%s) ", thread->tid,
                                     thread_states[thread->state]);