Modules/Ext2 - Adding inode creation/writeback on file close

[tpg/acess2.git] / KernelLand / Modules / Filesystems / Ext2 / dir.c

diff --git a/KernelLand/Modules/Filesystems/Ext2/dir.c b/KernelLand/Modules/Filesystems/Ext2/dir.c
index de0b30a..33df847 100644 (file)
--- a/KernelLand/Modules/Filesystems/Ext2/dir.c
+++ b/KernelLand/Modules/Filesystems/Ext2/dir.c
@@ -5,7 +5,7 @@
  * dir.c
  * - Directory Handling
  */
-#define DEBUG  1
+#define DEBUG  0
 #define VERBOSE        0
 #include "ext2_common.h"
 
@@ -18,8 +18,6 @@ tVFS_Node     *Ext2_FindDir(tVFS_Node *Node, const char *FileName);
 tVFS_Node      *Ext2_MkNod(tVFS_Node *Node, const char *Name, Uint Flags);
  int   Ext2_Unlink(tVFS_Node *Node, const char *OldName);
  int   Ext2_Link(tVFS_Node *Parent, const char *Name, tVFS_Node *Node);
-// --- Helpers ---
-tVFS_Node      *Ext2_int_CreateNode(tExt2_Disk *Disk, Uint InodeId);
 
 // === GLOBALS ===
 tVFS_NodeType  gExt2_DirType = {
@@ -234,7 +232,6 @@ int Ext2_Unlink(tVFS_Node *Node, const char *OldName)
  */
 int Ext2_Link(tVFS_Node *Node, const char *Name, tVFS_Node *Child)
 {      
-       #if 1
        tExt2_Disk      *disk = Node->ImplPtr;
        tExt2_Inode     inode;
        tExt2_DirEnt    *dirent;
@@ -401,83 +398,5 @@ int Ext2_Link(tVFS_Node *Node, const char *Name, tVFS_Node *Child)
        Mutex_Release(&Node->Lock);
        LEAVE('i', 0);
        return 0;
-       #else
-       Log_Warning("Ext2", "TODO: Impliment Ext2_Link");
-       return 1;
-       #endif
-}
-
-// ---- INTERNAL FUNCTIONS ----
-/**
- * \fn vfs_node *Ext2_int_CreateNode(tExt2_Disk *Disk, Uint InodeID)
- * \brief Create a new VFS Node
- */
-tVFS_Node *Ext2_int_CreateNode(tExt2_Disk *Disk, Uint InodeID)
-{
-       tExt2_Inode     inode;
-       tVFS_Node       retNode;
-       tVFS_Node       *tmpNode;
-       
-       if( !Ext2_int_ReadInode(Disk, InodeID, &inode) )
-               return NULL;
-       
-       if( (tmpNode = Inode_GetCache(Disk->CacheID, InodeID)) )
-               return tmpNode;
-
-       memset(&retNode, 0, sizeof(retNode));   
-       
-       // Set identifiers
-       retNode.Inode = InodeID;
-       retNode.ImplPtr = Disk;
-       retNode.ImplInt = inode.i_links_count;
-       
-       // Set file length
-       retNode.Size = inode.i_size;
-       
-       // Set Access Permissions
-       retNode.UID = inode.i_uid;
-       retNode.GID = inode.i_gid;
-       retNode.NumACLs = 3;
-       retNode.ACLs = VFS_UnixToAcessACL(inode.i_mode & 0777, inode.i_uid, inode.i_gid);
-       
-       //  Set Function Pointers
-       retNode.Type = &gExt2_FileType;
-       
-       switch(inode.i_mode & EXT2_S_IFMT)
-       {
-       // Symbolic Link
-       case EXT2_S_IFLNK:
-               retNode.Flags = VFS_FFLAG_SYMLINK;
-               break;
-       // Regular File
-       case EXT2_S_IFREG:
-               retNode.Flags = 0;
-               retNode.Size |= (Uint64)inode.i_dir_acl << 32;
-               break;
-       // Directory
-       case EXT2_S_IFDIR:
-               retNode.Type = &gExt2_DirType;
-               retNode.Flags = VFS_FFLAG_DIRECTORY;
-               retNode.Data = calloc( sizeof(Uint16), DivUp(retNode.Size, Disk->BlockSize) );
-               break;
-       // Unknown, Write protect it to be safe 
-       default:
-               retNode.Flags = VFS_FFLAG_READONLY;
-               break;
-       }
-       
-       // Set Timestamps
-       retNode.ATime = inode.i_atime * 1000;
-       retNode.MTime = inode.i_mtime * 1000;
-       retNode.CTime = inode.i_ctime * 1000;
-       
-       // Save in node cache and return saved node
-       return Inode_CacheNode(Disk->CacheID, &retNode);
-}
-
-int Ext2_int_WritebackNode(tExt2_Disk *Disk, tVFS_Node *Node)
-{
-       Log_Warning("Ext2","TODO: Impliment Ext2_int_WritebackNode");
-       return 0;
 }