Kernel/vfs - Fixed bug in VFS_ParsePath

[tpg/acess2.git] / Kernel / vfs / open.c

diff --git a/Kernel/vfs/open.c b/Kernel/vfs/open.c
index f549d2b..1845b7a 100644 (file)
--- a/Kernel/vfs/open.c
+++ b/Kernel/vfs/open.c
@@ -199,6 +199,7 @@ restart_parse:
                        *TruePath = malloc( gVFS_RootMount->MountPointLen+1 );
                        strcpy(*TruePath, gVFS_RootMount->MountPoint);
                }
+               if(MountPoint)  *MountPoint = gVFS_RootMount;
                LEAVE('p', gVFS_RootMount->RootNode);
                return gVFS_RootMount->RootNode;
        }
@@ -452,6 +453,9 @@ restart_parse:
 int VFS_int_CreateHandle( tVFS_Node *Node, tVFS_Mount *Mount, int Mode )
 {
         int    i;
+       
+       ENTER("pNode pMount iMode", Node, Mount, Mode);
+
        i = 0;
        i |= (Mode & VFS_OPENFLAG_EXEC) ? VFS_PERM_EXECUTE : 0;
        i |= (Mode & VFS_OPENFLAG_READ) ? VFS_PERM_READ : 0;
@@ -533,7 +537,7 @@ int VFS_Open(const char *Path, Uint Mode)
                        LEAVE_RET('i', -1);
                }
        }
-       
+
        LEAVE_RET('x', VFS_int_CreateHandle(node, mnt, Mode));
 }
 
@@ -578,7 +582,7 @@ int VFS_OpenInode(Uint32 Mount, Uint64 Inode, int Mode)
        tVFS_Mount      *mnt;
        tVFS_Node       *node;
 
-       ENTER("iMount iInode xMode", Mount, Inode, Mode);
+       ENTER("iMount XInode xMode", Mount, Inode, Mode);
        
        // Get mount point
        mnt = VFS_GetMountByIdent(Mount);
@@ -590,6 +594,7 @@ int VFS_OpenInode(Uint32 Mount, Uint64 Inode, int Mode)
        
        // Does the filesystem support this?
        if( !mnt->Filesystem->GetNodeFromINode ) {
+               LOG("Filesystem does not support inode accesses");
                errno = ENOENT;
                LEAVE_RET('i', -1);
        }
@@ -597,6 +602,7 @@ int VFS_OpenInode(Uint32 Mount, Uint64 Inode, int Mode)
        // Get node
        node = mnt->Filesystem->GetNodeFromINode(mnt->RootNode, Inode);
        if( !node ) {
+               LOG("Unable to find inode");
                errno = ENOENT;
                LEAVE_RET('i', -1);
        }
@@ -645,14 +651,14 @@ int VFS_ChDir(const char *Dest)
        // Create Absolute
        buf = VFS_GetAbsPath(Dest);
        if(buf == NULL) {
-               Log("VFS_ChDir: Path expansion failed");
+               Log_Notice("VFS", "VFS_ChDir: Path expansion failed");
                return -1;
        }
        
        // Check if path exists
        fd = VFS_Open(buf, VFS_OPENFLAG_EXEC);
        if(fd == -1) {
-               Log("VFS_ChDir: Path is invalid");
+               Log_Notice("VFS", "VFS_ChDir: Path is invalid");
                return -1;
        }