160 	err = vfs_mkdir(d_inode(path.dentry), dentry, mode);  in dev_mkdir()
163 		d_inode(dentry)->i_private = &thread;  in dev_mkdir()
210 	err = vfs_mknod(d_inode(path.dentry), dentry, mode, dev->devt);  in handle_create()
218 		mutex_lock(&d_inode(dentry)->i_mutex);  in handle_create()
220 		mutex_unlock(&d_inode(dentry)->i_mutex);  in handle_create()
223 		d_inode(dentry)->i_private = &thread;  in handle_create()
239 		if (d_inode(dentry)->i_private == &thread)  in dev_rmdir()
240 			err = vfs_rmdir(d_inode(parent.dentry), dentry);  in dev_rmdir()
247 	mutex_unlock(&d_inode(parent.dentry)->i_mutex);  in dev_rmdir()
313 		if (!err && dev_mynode(dev, d_inode(dentry), &stat)) {  in handle_remove()
324 			mutex_lock(&d_inode(dentry)->i_mutex);  in handle_remove()
326 			mutex_unlock(&d_inode(dentry)->i_mutex);  in handle_remove()
327 			err = vfs_unlink(d_inode(parent.dentry), dentry, NULL);  in handle_remove()
335 	mutex_unlock(&d_inode(parent.dentry)->i_mutex);  in handle_remove()