remove trailing whitespaces

[dpdk.git] / lib / librte_eal / common / include / rte_memzone.h

diff --git a/lib/librte_eal/common/include/rte_memzone.h b/lib/librte_eal/common/include/rte_memzone.h
index 5e29ff1..5014409 100644 (file)
--- a/lib/librte_eal/common/include/rte_memzone.h
+++ b/lib/librte_eal/common/include/rte_memzone.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
@@ -51,6 +51,7 @@
  * be done at initialization time only.
  */
 
+#include <stdio.h>
 #include <rte_memory.h>
 
 #ifdef __cplusplus
@@ -245,8 +246,22 @@ const struct rte_memzone *rte_memzone_lookup(const char *name);
 
 /**
  * Dump all reserved memzones to the console.
+ *
+ * @param f
+ *   A pointer to a file for output
+ */
+void rte_memzone_dump(FILE *);
+
+/**
+ * Walk list of all memzones
+ *
+ * @param func
+ *   Iterator function
+ * @param arg
+ *   Argument passed to iterator
  */
-void rte_memzone_dump(void);
+void rte_memzone_walk(void (*func)(const struct rte_memzone *, void *arg),
+                     void *arg);
 
 #ifdef __cplusplus
 }