Merge pull request #4745 from mysterywolf/rt-exit

[kernel][thread.c] 规范内部函数命名方式

Author: BernardXiong

src/thread.c

@@ -79,7 +79,7 @@ void rt_thread_inited_sethook(void (*hook)(rt_thread_t thread))
 #endif
 
 /* must be invoke witch rt_hw_interrupt_disable */
-static void _thread_cleanup_execute(rt_thread_t thread)
+static void _rt_thread_cleanup_execute(rt_thread_t thread)
 {
     register rt_base_t level;
 #ifdef RT_USING_MODULE
@@ -103,7 +103,7 @@ static void _thread_cleanup_execute(rt_thread_t thread)
     rt_hw_interrupt_enable(level);
 }
 
-void rt_thread_exit(void)
+static void _rt_thread_exit(void)
 {
     struct rt_thread *thread;
     register rt_base_t level;
@@ -114,7 +114,7 @@ void rt_thread_exit(void)
     /* disable interrupt */
     level = rt_hw_interrupt_disable();
 
-    _thread_cleanup_execute(thread);
+    _rt_thread_cleanup_execute(thread);
 
     /* remove from schedule */
     rt_schedule_remove_thread(thread);
@@ -165,11 +165,11 @@ static rt_err_t _rt_thread_init(struct rt_thread *thread,
 #ifdef ARCH_CPU_STACK_GROWS_UPWARD
     thread->sp = (void *)rt_hw_stack_init(thread->entry, thread->parameter,
                                           (void *)((char *)thread->stack_addr),
-                                          (void *)rt_thread_exit);
+                                          (void *)_rt_thread_exit);
 #else
     thread->sp = (void *)rt_hw_stack_init(thread->entry, thread->parameter,
                                           (rt_uint8_t *)((char *)thread->stack_addr + thread->stack_size - sizeof(rt_ubase_t)),
-                                          (void *)rt_thread_exit);
+                                          (void *)_rt_thread_exit);
 #endif
 
     /* priority init */
@@ -374,7 +374,7 @@ rt_err_t rt_thread_detach(rt_thread_t thread)
         rt_schedule_remove_thread(thread);
     }
 
-    _thread_cleanup_execute(thread);
+    _rt_thread_cleanup_execute(thread);
 
     /* release thread timer */
     rt_timer_detach(&(thread->thread_timer));
@@ -472,7 +472,7 @@ rt_err_t rt_thread_delete(rt_thread_t thread)
         rt_schedule_remove_thread(thread);
     }
 
-    _thread_cleanup_execute(thread);
+    _rt_thread_cleanup_execute(thread);
 
     /* release thread timer */
     rt_timer_detach(&(thread->thread_timer));