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=ea2a3f5294d82c6d92912958c8fb104b406769d1;hpb=eeeebe4cd99469dffd99f802afa7022440d34592;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 ea2a3f5294..f727b7a8b8 100644
--- a/lib/librte_eal/common/include/rte_malloc_heap.h
+++ b/lib/librte_eal/common/include/rte_malloc_heap.h
@@ -1,13 +1,13 @@
 /*-
  *   BSD LICENSE
- * 
+ *
  *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
  *   All rights reserved.
- * 
+ *
  *   Redistribution and use in source and binary forms, with or without
  *   modification, are permitted provided that the following conditions
  *   are met:
- * 
+ *
  *     * Redistributions of source code must retain the above copyright
  *       notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above copyright
@@ -17,7 +17,7 @@
  *     * Neither the name of Intel Corporation nor the names of its
  *       contributors may be used to endorse or promote products derived
  *       from this software without specific prior written permission.
- * 
+ *
  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -35,21 +35,18 @@
 #define _RTE_MALLOC_HEAP_H_
 
 #include <stddef.h>
+#include <sys/queue.h>
 #include <rte_spinlock.h>
 
-enum heap_state {
-	NOT_INITIALISED = 0,
-	INITIALISING,
-	INITIALISED
-};
+/* Number of free lists per heap, grouped by size. */
+#define RTE_HEAP_NUM_FREELISTS  5
 
 /**
  * Structure to hold malloc heap
  */
 struct malloc_heap {
-	enum heap_state volatile initialised;
 	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;