332 ssize_t fsg_show_file(struct fsg_lun *curlun, struct rw_semaphore *filesem,  in fsg_show_file()  argument
338 	down_read(filesem);  in fsg_show_file()
353 	up_read(filesem);  in fsg_show_file()
393 ssize_t fsg_store_ro(struct fsg_lun *curlun, struct rw_semaphore *filesem,  in fsg_store_ro()  argument
407 	down_read(filesem);  in fsg_store_ro()
411 	up_read(filesem);  in fsg_store_ro()
436 ssize_t fsg_store_file(struct fsg_lun *curlun, struct rw_semaphore *filesem,  in fsg_store_file()  argument
451 	down_write(filesem);  in fsg_store_file()
462 	up_write(filesem);  in fsg_store_file()
467 ssize_t fsg_store_cdrom(struct fsg_lun *curlun, struct rw_semaphore *filesem,  in fsg_store_cdrom()  argument
477 	down_read(filesem);  in fsg_store_cdrom()
484 	up_read(filesem);  in fsg_store_cdrom()
524 ssize_t fsg_store_forced_eject(struct fsg_lun *curlun, struct rw_semaphore *filesem,  in fsg_store_forced_eject()  argument
534 	ret = fsg_store_file(curlun, filesem, "", 0);  in fsg_store_forced_eject()