FP: add list-based ready queue

1 files changed, 10 insertions, 0 deletions

diff --git a/litmus/fp_common.c b/litmus/fp_common.c
index ff0f30a9f536..c195764824f1 100644
--- a/litmus/fp_common.c
+++ b/litmus/fp_common.c
@@ -124,3 +124,13 @@ void fp_prio_queue_init(struct fp_prio_queue* q)
         for (i = 0; i < LITMUS_MAX_PRIORITY; i++)
                 bheap_init(&q->queue[i]);
 }
+
+void fp_ready_list_init(struct fp_ready_list* q)
+{
+        int i;
+
+        for (i = 0; i < FP_PRIO_BIT_WORDS; i++)
+                q->bitmask[i] = 0;
+        for (i = 0; i < LITMUS_MAX_PRIORITY; i++)
+                INIT_LIST_HEAD(q->queue + i);
+}