239 	struct dentry *parent = ns->subsys->debugfs_dir;  in nvmet_debugfs_ns_setup()
244 	ns->debugfs_dir = debugfs_create_dir(name, parent);  in nvmet_debugfs_ns_setup()
245 	if (IS_ERR(ns->debugfs_dir)) {  in nvmet_debugfs_ns_setup()
246 		ns->debugfs_dir = NULL;  in nvmet_debugfs_ns_setup()
249 	debugfs_create_file("reservation", 0400, ns->debugfs_dir, ns,  in nvmet_debugfs_ns_setup()
255 	debugfs_remove_recursive(ns->debugfs_dir);  in nvmet_debugfs_ns_free()
256 	ns->debugfs_dir = NULL;  in nvmet_debugfs_ns_free()
262 	struct dentry *parent = ctrl->subsys->debugfs_dir;  in nvmet_debugfs_ctrl_setup()
268 	ctrl->debugfs_dir = debugfs_create_dir(name, parent);  in nvmet_debugfs_ctrl_setup()
269 	if (IS_ERR(ctrl->debugfs_dir)) {  in nvmet_debugfs_ctrl_setup()
270 		ret = PTR_ERR(ctrl->debugfs_dir);  in nvmet_debugfs_ctrl_setup()
271 		ctrl->debugfs_dir = NULL;  in nvmet_debugfs_ctrl_setup()
274 	debugfs_create_file("port", S_IRUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
276 	debugfs_create_file("hostnqn", S_IRUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
278 	debugfs_create_file("kato", S_IRUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
280 	debugfs_create_file("state", S_IRUSR | S_IWUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
282 	debugfs_create_file("host_traddr", S_IRUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
285 	debugfs_create_file("tls_concat", S_IRUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
287 	debugfs_create_file("tls_key", S_IRUSR, ctrl->debugfs_dir, ctrl,  in nvmet_debugfs_ctrl_setup()
295 	debugfs_remove_recursive(ctrl->debugfs_dir);  in nvmet_debugfs_ctrl_free()
302 	subsys->debugfs_dir = debugfs_create_dir(subsys->subsysnqn,  in nvmet_debugfs_subsys_setup()
304 	if (IS_ERR(subsys->debugfs_dir)) {  in nvmet_debugfs_subsys_setup()
305 		ret = PTR_ERR(subsys->debugfs_dir);  in nvmet_debugfs_subsys_setup()
306 		subsys->debugfs_dir = NULL;  in nvmet_debugfs_subsys_setup()
313 	debugfs_remove_recursive(subsys->debugfs_dir);  in nvmet_debugfs_subsys_free()