1 files changed, 2 insertions, 0 deletions

diff --git a/proc.c b/proc.c
index 8197377..a72ec6c 100644
--- a/proc.c
+++ b/proc.c
@@ -17,6 +17,8 @@ int nextpid = 1;
 extern void forkret(void);
 extern void trapret(void);
 
+static void wakeup1(void *chan);
+
 void
 pinit(void)
 {