mm: Add kmm_malloc_size and mm_malloc_size

make malloc_size implementation align with malloc

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8d7781925f06e58a880437a16569dccbfd2ea035

mm/kmm_heap/Make.defs

@@ -22,7 +22,7 @@
 
 ifeq ($(CONFIG_MM_KERNEL_HEAP),y)
 
-CSRCS += kmm_initialize.c kmm_addregion.c
+CSRCS += kmm_initialize.c kmm_addregion.c kmm_malloc_size.c
 CSRCS += kmm_brkaddr.c kmm_calloc.c kmm_extend.c kmm_free.c kmm_mallinfo.c
 CSRCS += kmm_malloc.c kmm_memalign.c kmm_realloc.c kmm_zalloc.c kmm_heapmember.c
 

mm/kmm_heap/kmm_malloc_size.c

@@ -0,0 +1,40 @@
+/****************************************************************************
+ * mm/kmm_heap/kmm_malloc_size.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.  The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <nuttx/mm/mm.h>
+
+#ifdef CONFIG_MM_KERNEL_HEAP
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+size_t kmm_malloc_size(FAR void *mem)
+{
+  return mm_malloc_size(mem);
+}
+
+#endif /* CONFIG_MM_KERNEL_HEAP */

mm/mm_heap/mm_malloc_size.c

@@ -26,7 +26,6 @@
 
 #include <assert.h>
 #include <debug.h>
-#include <malloc.h>
 
 #include <nuttx/mm/mm.h>
 
@@ -36,7 +35,7 @@
  * Public Functions
  ****************************************************************************/
 
-size_t malloc_size(FAR void *mem)
+size_t mm_malloc_size(FAR void *mem)
 {
   FAR struct mm_freenode_s *node;
 

mm/umm_heap/Make.defs

@@ -20,7 +20,7 @@
 
 # User heap allocator
 
-CSRCS += umm_globals.c umm_initialize.c umm_addregion.c
+CSRCS += umm_globals.c umm_initialize.c umm_addregion.c umm_malloc_size.c
 CSRCS += umm_brkaddr.c umm_calloc.c umm_extend.c umm_free.c umm_mallinfo.c
 CSRCS += umm_malloc.c umm_memalign.c umm_realloc.c umm_zalloc.c umm_heapmember.c
 

mm/umm_heap/umm_malloc_size.c

@@ -0,0 +1,38 @@
+/****************************************************************************
+ * mm/umm_heap/umm_malloc_size.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.  The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <malloc.h>
+
+#include <nuttx/mm/mm.h>
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+size_t malloc_size(FAR void *mem)
+{
+  return mm_malloc_size(mem);
+}