240 	struct rw_semaphore	filesem;  member
1307 	up_read(&common->filesem);  in do_start_stop()
1308 	down_write(&common->filesem);  in do_start_stop()
1310 	up_write(&common->filesem);  in do_start_stop()
1311 	down_read(&common->filesem);  in do_start_stop()
1785 	down_read(&common->filesem);	/* We're using the backing file */  in do_scsi_command()
2023 	up_read(&common->filesem);  in do_scsi_command()
2457 	down_write(&common->filesem);  in fsg_main_thread()
2464 	up_write(&common->filesem);  in fsg_main_thread()
2492 	struct rw_semaphore	*filesem = dev_get_drvdata(dev);  in file_show()  local
2494 	return fsg_show_file(curlun, filesem, buf);  in file_show()
2501 	struct rw_semaphore	*filesem = dev_get_drvdata(dev);  in ro_store()  local
2503 	return fsg_store_ro(curlun, filesem, buf, count);  in ro_store()
2518 	struct rw_semaphore	*filesem = dev_get_drvdata(dev);  in file_store()  local
2520 	return fsg_store_file(curlun, filesem, buf, count);  in file_store()
2545 	init_rwsem(&common->filesem);  in fsg_common_setup()
2743 		dev_set_drvdata(&lun->dev, &common->filesem);  in fsg_common_create_lun()
3005 	return fsg_show_file(opts->lun, &fsg_opts->common->filesem, page);  in fsg_lun_opts_file_show()
3014 	return fsg_store_file(opts->lun, &fsg_opts->common->filesem, page, len);  in fsg_lun_opts_file_store()
3030 	return fsg_store_ro(opts->lun, &fsg_opts->common->filesem, page, len);  in fsg_lun_opts_ro_store()
3060 	return fsg_store_cdrom(opts->lun, &fsg_opts->common->filesem, page,  in fsg_lun_opts_cdrom_store()