1 files changed, 1 insertions, 0 deletions

diff --git a/include/litmus/rt_param.h b/include/litmus/rt_param.h
index 1f624a14f6f2..2eaa0c532414 100644
--- a/include/litmus/rt_param.h
+++ b/include/litmus/rt_param.h
@@ -279,6 +279,7 @@ struct rt_param {
 /*      Possible RT flags       */
 #define RT_F_RUNNING            0x00000000
 #define RT_F_SLEEP              0x00000001
+#define RT_F_BLOCKED            0x00000002
 #define RT_F_EXIT_SEM           0x00000008
 
 #endif