litmus: get rid of RT_F_SLEEP and RT_F_RUNNING

This patch removes the flags RT_F_SLEEP and RT_F_RUNNING
as their name is misleading. This patch replaces them with
a 'completed' field in struct rt_param.

Signed-off-by: Manohar Vanga <mvanga@mpi-sws.org>

2 files changed, 8 insertions, 2 deletions

diff --git a/include/litmus/litmus.h b/include/litmus/litmus.h
index 1cb3eaf25740..12770e08990b 100644
--- a/include/litmus/litmus.h
+++ b/include/litmus/litmus.h
@@ -232,6 +232,11 @@ static inline int is_present(struct task_struct* t)
         return t && tsk_rt(t)->present;
 }
 
+static inline int is_completed(struct task_struct* t)
+{
+        return t && tsk_rt(t)->completed;
+}
+
 
 /* make the unit explicit */
 typedef unsigned long quanta_t;
diff --git a/include/litmus/rt_param.h b/include/litmus/rt_param.h
index 8d9aa07cf324..5539b26588e6 100644
--- a/include/litmus/rt_param.h
+++ b/include/litmus/rt_param.h
@@ -160,6 +160,9 @@ struct rt_param {
         /* is the task present? (true if it can be scheduled) */
         unsigned int            present:1;
 
+        /* has the task completed? */
+        unsigned int            completed:1;
+
 #ifdef CONFIG_LITMUS_LOCKING
         /* Is the task being priority-boosted by a locking protocol? */
         unsigned int            priority_boosted:1;
@@ -246,8 +249,6 @@ struct rt_param {
 };
 
 /*      Possible RT flags       */
-#define RT_F_RUNNING            0x00000000
-#define RT_F_SLEEP              0x00000001
 #define RT_F_EXIT_SEM           0x00000008
 
 #endif