42 	int err;  member
118 	return req.err;  in devtmpfs_create_node()
147 	return req.err;  in devtmpfs_delete_node()
154 	int err;  in dev_mkdir()  local
160 	err = vfs_mkdir(d_inode(path.dentry), dentry, mode);  in dev_mkdir()
161 	if (!err)  in dev_mkdir()
165 	return err;  in dev_mkdir()
172 	int err = 0;  in create_path()  local
185 		err = dev_mkdir(path, 0755);  in create_path()
186 		if (err && err != -EEXIST)  in create_path()
192 	return err;  in create_path()
200 	int err;  in handle_create()  local
210 	err = vfs_mknod(d_inode(path.dentry), dentry, mode, dev->devt);  in handle_create()
211 	if (!err) {  in handle_create()
226 	return err;  in handle_create()
233 	int err;  in dev_rmdir()  local
240 			err = vfs_rmdir(d_inode(parent.dentry), dentry);  in dev_rmdir()
242 			err = -EPERM;  in dev_rmdir()
244 		err = -ENOENT;  in dev_rmdir()
249 	return err;  in dev_rmdir()
255 	int err = 0;  in delete_path()  local
268 		err = dev_rmdir(path);  in delete_path()
269 		if (err)  in delete_path()
274 	return err;  in delete_path()
303 	int err;  in handle_remove()  local
312 		err = vfs_getattr(&p, &stat);  in handle_remove()
313 		if (!err && dev_mynode(dev, d_inode(dentry), &stat)) {  in handle_remove()
327 			err = vfs_unlink(d_inode(parent.dentry), dentry, NULL);  in handle_remove()
328 			if (!err || err == -ENOENT)  in handle_remove()
332 		err = -ENOENT;  in handle_remove()
340 	return err;  in handle_remove()
349 	int err;  in devtmpfs_mount()  local
357 	err = sys_mount("devtmpfs", (char *)mntdir, "devtmpfs", MS_SILENT, NULL);  in devtmpfs_mount()
358 	if (err)  in devtmpfs_mount()
359 		printk(KERN_INFO "devtmpfs: error mounting %i\n", err);  in devtmpfs_mount()
362 	return err;  in devtmpfs_mount()
379 	int *err = p;  in devtmpfsd()  local
380 	*err = sys_unshare(CLONE_NEWNS);  in devtmpfsd()
381 	if (*err)  in devtmpfsd()
383 	*err = sys_mount("devtmpfs", "/", "devtmpfs", MS_SILENT, options);  in devtmpfsd()
384 	if (*err)  in devtmpfsd()
397 				req->err = handle(req->name, req->mode,  in devtmpfsd()
411 	return *err;  in devtmpfsd()
420 	int err = register_filesystem(&dev_fs_type);  in devtmpfs_init()  local
421 	if (err) {  in devtmpfs_init()
423 		       "type %i\n", err);  in devtmpfs_init()
424 		return err;  in devtmpfs_init()
427 	thread = kthread_run(devtmpfsd, &err, "kdevtmpfs");  in devtmpfs_init()
431 		err = PTR_ERR(thread);  in devtmpfs_init()
435 	if (err) {  in devtmpfs_init()
436 		printk(KERN_ERR "devtmpfs: unable to create devtmpfs %i\n", err);  in devtmpfs_init()
438 		return err;  in devtmpfs_init()