Changeset 650 for soft/giet_vm/giet_fat32/fat32.c

Timestamp:

Jul 22, 2015, 2:31:33 PM (9 years ago)

Author:

guerin

Message:

fat32: use _allocate_one_cache_node() where possible

This could fix non-NULL'd children pointers.

File:

• soft/giet_vm/giet_fat32/fat32.c (modified) (5 diffs)

soft/giet_vm/giet_fat32/fat32.c

@@ -1093 +1093 @@
             {
                 // allocate a cache node if miss
-                child = (fat_cache_node_t*)_malloc( sizeof(fat_cache_node_t) );
+                child = _allocate_one_cache_node( NULL );
                 node->children[index] = child;    
             }
@@ -1269 +1269 @@
             {
                 // allocate a cache node if miss
-                child = (fat_cache_node_t*)_malloc( sizeof(fat_cache_node_t) );
+                child = _allocate_one_cache_node( NULL );
                 node->children[index] = child;    
             }
@@ -2760 +2760 @@
         // allocate and initialise the Inode-Tree root 
         fat_inode_t*      inode  = _malloc( sizeof(fat_inode_t) );
-        fat_cache_node_t* cache  = _malloc( sizeof(fat_cache_node_t) );
+        fat_cache_node_t* cache  = _allocate_one_cache_node( NULL );
 
         inode->parent   = NULL;        // no parent
@@ -2772 +2772 @@
         inode->levels   = 1;           // one level cache
         inode->is_dir   = 1;           // it's a directory
-        _strcpy( inode->name , "/" );  
-
-        for ( n = 0 ; n < 64 ; n ++ )  cache->children[n] = NULL;
+        _strcpy( inode->name , "/" );
 
         _fat.inode_tree_root = inode;
@@ -2785 +2783 @@
 
         // initialise fat_cache root
-        fat_cache_node_t*  fat_cache_root = _malloc( sizeof(fat_cache_node_t) );
-        _fat.fat_cache_root   = fat_cache_root;
+        _fat.fat_cache_root   = _allocate_one_cache_node( NULL );
         _fat.fat_cache_levels = _get_levels_from_size( _fat.fat_sectors << 9 );
-        for ( n = 0 ; n < 64 ; n++ ) _fat.fat_cache_root->children[n] = NULL;
-
     }  // end if kernel_mode