Msg_words are 16 bit, adjust bit mask.

2012-06-20 14:08:07 +02:00 · 2012-06-20 14:08:07 +02:00 · 0c2adf7ddd
parent 67864d35f1
commit 0c2adf7ddd
1 changed files with 1 additions and 1 deletions
--- a/base-nova/include/nova/syscall-generic.h
+++ b/base-nova/include/nova/syscall-generic.h
@ -396,7 +396,7 @@ namespace Nova {
 		/**
 		 * Return current number of message word in UTCB
 		 */
-		unsigned msg_words() { return items & 0xff; }
+		unsigned msg_words() { return items & 0xffffU; }

 		/**
 		 * Append message-transfer item to message buffer