85 	const char *filename;  in get_filename()  local
95 	filename = dentry_path(file->f_path.dentry, buf, size);  in get_filename()
96 	if (IS_ERR(filename))  in get_filename()
99 	if (strlen(filename) < root_len ||  in get_filename()
100 			strncmp(filename, root_path, root_len))  in get_filename()
103 	filename += root_len;  in get_filename()
105 	return filename;  in get_filename()
212 	const char *filename;  in debugfs_show()  local
216 	filename = get_filename(bpmp, file, buf, sizeof(buf));  in debugfs_show()
217 	if (!filename)  in debugfs_show()
232 	len = strlen(filename);  in debugfs_show()
233 	strncpy(namevirt, filename, namesize);  in debugfs_show()
263 	const char *filename;  in debugfs_store()  local
267 	filename = get_filename(bpmp, file, fnamebuf, sizeof(fnamebuf));  in debugfs_store()
268 	if (!filename)  in debugfs_store()
283 	len = strlen(filename);  in debugfs_store()
284 	strncpy(namevirt, filename, namesize);  in debugfs_store()