1 files changed, 1 insertions, 0 deletions
diff --git a/kern/act.c b/kern/act.c
index a7a8ac9..2954826 100644
--- a/kern/act.c
+++ b/kern/act.c
@@ -35,6 +35,7 @@
 #include <kern/zalloc.h>
 #include <kern/thread.h>
 #include <kern/task.h>
+#include <kern/debug.h> /* for panic() */
 #include <kern/act.h>
 #include <kern/current.h>
 #include "ipc_target.h"