minor: fix some bugs

2022-03-27 22:56:09 +08:00
parent 458a7c5d91
commit b0e6e4fe49
3 changed files with 3 additions and 3 deletions
@@ -120,7 +120,7 @@ static int32 _SemaphoreObtain(struct Semaphore *sem, int32 msec)
    SYS_KDEBUG_LOG(KDBG_IPC, ("obtain semaphore: suspending task %s\n",
            GetKTaskDescriptor()->task_base_info.name));

-    LinklistSuspend(&sem->pend_list, task, LINKLIST_FLAG_PRIO);
+    LinklistSuspend(&sem->pend_list, task, LINKLIST_FLAG_FIFO);

    if (wait_time > 0) {
         KTaskSetDelay(task, wait_time);