drivers/target/loopback/Kconfig - kernel/lockdown - Git at Google

 config LOOPBACK_TARGET
 	tristate "TCM Virtual SAS target and Linux/SCSI LDD fabric loopback module"
 	help
 	  Say Y here to enable the TCM Virtual SAS target and Linux/SCSI LLD
 	  fabric loopback module.
	config LOOPBACK_TARGET
	tristate "TCM Virtual SAS target and Linux/SCSI LDD fabric loopback module"
	help
	Say Y here to enable the TCM Virtual SAS target and Linux/SCSI LLD
	fabric loopback module.