1 files changed, 6 insertions, 0 deletions

diff --git a/include/litmus/sbinheap.h b/include/litmus/sbinheap.h
index 3f952beca63b..a108d9e92288 100644
--- a/include/litmus/sbinheap.h
+++ b/include/litmus/sbinheap.h
@@ -150,6 +150,12 @@ static inline int sbinheap_empty(struct sbinheap *heap)
         return(heap->size == 0);
 }
 
+/* Returns true if the sbinheap is full. */
+static inline int sbinheap_full(struct sbinheap *heap)
+{
+        return(heap->size == heap->max_size);
+}
+
 /* Get the maximum size of the heap */
 static inline idx_t sbinheap_max_size(struct sbinheap *heap)
 {