Add TASK_STATE_EXIT state to identify tasks that are exitting

diff --git a/kernel/include/arch.h b/kernel/include/arch.h
index eb42a6158d22062cf3cb7dabffe19bc18dcbd97a..2d97c34aac70fdb768d1e44c962f81454380b39a 100644 (file)
--- a/kernel/include/arch.h
+++ b/kernel/include/arch.h
@@ -26,6 +26,7 @@
 #define TASK_STATE_READY   2
 #define TASK_STATE_WAITING 3
 #define TASK_STATE_BROKEN  4
+#define TASK_STATE_EXIT    5
 
 typedef struct task task_t;