target: Change TCM_NON_EXISTENT_LUN response to ASC=LOGICAL UNIT NOT SUPPORTED

[deliverable/linux.git] / drivers / target / target_core_transport.c

diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 89760329d5d0d292c0c8648c8aff16495a1822b4..cc5a339d4d5aef34b1ffd5ab8d552fc09a34ccf1 100644 (file)
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -4726,6 +4726,13 @@ int transport_send_check_condition_and_sense(
         */
        switch (reason) {
        case TCM_NON_EXISTENT_LUN:
+               /* CURRENT ERROR */
+               buffer[offset] = 0x70;
+               /* ILLEGAL REQUEST */
+               buffer[offset+SPC_SENSE_KEY_OFFSET] = ILLEGAL_REQUEST;
+               /* LOGICAL UNIT NOT SUPPORTED */
+               buffer[offset+SPC_ASC_KEY_OFFSET] = 0x25;
+               break;
        case TCM_UNSUPPORTED_SCSI_OPCODE:
        case TCM_SECTOR_COUNT_TOO_MANY:
                /* CURRENT ERROR */