367 	struct dentry *dir;  in oprofile_create_hwsampling_files()  local
369 	dir = oprofilefs_mkdir(root, "timer");  in oprofile_create_hwsampling_files()
370 	if (!dir)  in oprofile_create_hwsampling_files()
373 	oprofilefs_create_file(dir, "enabled", &timer_enabled_fops);  in oprofile_create_hwsampling_files()
394 		dir = oprofilefs_mkdir(root, "0");  in oprofile_create_hwsampling_files()
395 		if (!dir)  in oprofile_create_hwsampling_files()
398 		oprofilefs_create_file(dir, "enabled", &hwsampler_fops);  in oprofile_create_hwsampling_files()
399 		oprofilefs_create_file(dir, "event", &zero_fops);  in oprofile_create_hwsampling_files()
400 		oprofilefs_create_file(dir, "count", &hw_interval_fops);  in oprofile_create_hwsampling_files()
401 		oprofilefs_create_file(dir, "unit_mask", &zero_fops);  in oprofile_create_hwsampling_files()
402 		oprofilefs_create_file(dir, "kernel", &kernel_fops);  in oprofile_create_hwsampling_files()
403 		oprofilefs_create_file(dir, "user", &user_fops);  in oprofile_create_hwsampling_files()
404 		oprofilefs_create_ulong(dir, "hw_sdbt_blocks",  in oprofile_create_hwsampling_files()
414 		dir = oprofilefs_mkdir(root, "hwsampling");  in oprofile_create_hwsampling_files()
415 		if (!dir)  in oprofile_create_hwsampling_files()
418 		oprofilefs_create_file(dir, "hwsampler",  in oprofile_create_hwsampling_files()
420 		oprofilefs_create_file(dir, "hw_interval",  in oprofile_create_hwsampling_files()
422 		oprofilefs_create_ro_ulong(dir, "hw_min_interval",  in oprofile_create_hwsampling_files()
424 		oprofilefs_create_ro_ulong(dir, "hw_max_interval",  in oprofile_create_hwsampling_files()
426 		oprofilefs_create_ulong(dir, "hw_sdbt_blocks",  in oprofile_create_hwsampling_files()