X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fcommon%2Finclude%2Frte_malloc_heap.h;h=f727b7a8b811f9edf20479f11bbf0addd0c58656;hb=545e47279d61a17998b039204c6cbb84a95f68d5;hp=fc4fd0acad51f4633c6dfec16f565d900c8952b8;hpb=3031749c2df04a63cdcef186dcce3781e61436e8;p=dpdk.git

diff --git a/lib/librte_eal/common/include/rte_malloc_heap.h b/lib/librte_eal/common/include/rte_malloc_heap.h
index fc4fd0acad..f727b7a8b8 100644
--- a/lib/librte_eal/common/include/rte_malloc_heap.h
+++ b/lib/librte_eal/common/include/rte_malloc_heap.h
@@ -35,14 +35,18 @@
 #define _RTE_MALLOC_HEAP_H_
 
 #include <stddef.h>
+#include <sys/queue.h>
 #include <rte_spinlock.h>
 
+/* Number of free lists per heap, grouped by size. */
+#define RTE_HEAP_NUM_FREELISTS  5
+
 /**
  * Structure to hold malloc heap
  */
 struct malloc_heap {
 	rte_spinlock_t lock;
-	struct malloc_elem * volatile free_head;
+	LIST_HEAD(, malloc_elem) free_head[RTE_HEAP_NUM_FREELISTS];
 	unsigned mz_count;
 	unsigned alloc_count;
 	size_t total_size;