1 files changed, 7 insertions, 6 deletions

diff --git a/include/litmus/rt_param.h b/include/litmus/rt_param.h
index d1a1f6ab523a..d2ef9ed02349 100644
--- a/include/litmus/rt_param.h
+++ b/include/litmus/rt_param.h
@@ -33,13 +33,11 @@ typedef enum {
         PRECISE_ENFORCEMENT  /* NOT IMPLEMENTED - enforced with hrtimers */
 } budget_policy_t;
 
-#ifdef CONFIG_PLUGIN_AEDZL
 typedef long fpbuf_t;
 typedef struct
 {
         fpbuf_t val;
 } fp_t;
-#endif
 
 struct rt_task {
         lt_t            exec_cost;
@@ -49,10 +47,9 @@ struct rt_task {
         task_class_t    cls;
         budget_policy_t budget_policy; /* ignored by pfair */
 
-#ifdef CONFIG_PLUGIN_AEDZL
-        fp_t            util_est;
-        fp_t            accum_err;
-#endif
+        /* AEDZL - feedback control parameters set by user */
+        fp_t            a;
+        fp_t            b;
 };
 
 /* The definition of the data that is shared between the kernel and real-time
@@ -139,6 +136,10 @@ struct rt_param {
         unsigned int            zl_timer_armed:1;
         /* used to trigger zero-laxity detection */
         struct hrtimer          zl_timer;
+#ifdef CONFIG_PLUGIN_AEDZL
+        fp_t                            zl_util_est;
+        fp_t                            zl_accum_err;
+#endif
 #endif
 
         /* task representing the current "inherited" task