Rename task_queue::lock function

Author: raoulstrackx

library/std/src/sys/pal/sgx/thread.rs

@@ -51,7 +51,7 @@ mod task_queue {
     #[export_name = "_ZN16__rust_internals3std3sys3sgx6thread10TASK_QUEUEE"]
     static TASK_QUEUE: Mutex<Vec<Task>> = Mutex::new(Vec::new());
 
-    pub(super) fn lock() -> MutexGuard<'static, Vec<Task>> {
+    pub(super) fn tasks() -> MutexGuard<'static, Vec<Task>> {
         TASK_QUEUE.lock().unwrap()
     }
 }
@@ -98,15 +98,15 @@ pub mod wait_notify {
 impl Thread {
     // unsafe: see thread::Builder::spawn_unchecked for safety requirements
     pub unsafe fn new(_stack: usize, p: Box<dyn FnOnce()>) -> io::Result<Thread> {
-        let mut queue_lock = task_queue::lock();
+        let mut tasks = task_queue::tasks();
         unsafe { usercalls::launch_thread()? };
         let (task, handle) = task_queue::Task::new(p);
-        queue_lock.push(task);
+        tasks.push(task);
         Ok(Thread(handle))
     }
 
     pub(super) fn entry() -> JoinNotifier {
-        let mut pending_tasks = task_queue::lock();
+        let mut pending_tasks = task_queue::tasks();
         let task = rtunwrap!(Some, pending_tasks.pop());
         drop(pending_tasks); // make sure to not hold the task queue lock longer than necessary
         task.run()