From 42d181307ea7ea4077e20a6b2e3977a4b502a08d Mon Sep 17 00:00:00 2001
From: guozhanxin <guozhanxin@rt-thread.com>
Date: Thu, 20 Sep 2018 12:03:29 +0800
Subject: [PATCH] [components][dfs][ramfs] add RT_Object_Class_MemHeap flag for
 ramfs->memheap

---
 components/dfs/filesystems/ramfs/dfs_ramfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/dfs/filesystems/ramfs/dfs_ramfs.c b/components/dfs/filesystems/ramfs/dfs_ramfs.c
index c4b0f44d6d..d7911a622d 100644
--- a/components/dfs/filesystems/ramfs/dfs_ramfs.c
+++ b/components/dfs/filesystems/ramfs/dfs_ramfs.c
@@ -453,6 +453,7 @@ struct dfs_ramfs* dfs_ramfs_create(rt_uint8_t *pool, rt_size_t size)
 
     /* initialize ramfs object */
     ramfs->magic = RAMFS_MAGIC;
+    ramfs->memheap.parent.type = RT_Object_Class_MemHeap | RT_Object_Class_Static;
 
     /* initialize root directory */
     memset(&(ramfs->root), 0x00, sizeof(ramfs->root));