kern/thread: really fix termination

Change the semantics of thread_join so that it not only waits for thread_exit
but also for the last reference to be dropped.

1 files changed, 1 insertions, 1 deletions

diff --git a/kern/thread.h b/kern/thread.h
index 43a98e8..f565c15 100644
--- a/kern/thread.h
+++ b/kern/thread.h
@@ -291,7 +291,7 @@ thread_unref(struct thread *thread)
     assert(nr_refs != 0);
 
     if (nr_refs == 1) {
-        thread_destroy(thread);
+        thread_terminate(thread);
     }
 }