Remove more or less meaningless comment.

diff --git a/doc/threads.texi b/doc/threads.texi
index 7d7526c908e055364ac40110bf8e6f8cfac58832..6659732b20fd4d6a1eeb5e1e5fb0388803e50023 100644 (file)
--- a/doc/threads.texi
+++ b/doc/threads.texi
@@ -557,10 +557,6 @@ implement this fix for semaphores, condition variables, or joins,
 although you are welcome to do so.  However, you do need to implement
 priority scheduling in all cases.
 
-You may assume a static priority for priority donation, that is, it is
-not necessary to ``re-donate'' a thread's priority if it changes
-(although you are free to do so).
-
 @node Problem 1-4 Advanced Scheduler
 @section Problem 1-4: Advanced Scheduler