scsi: core: Return BLK_STS_TRANSPORT for ALUA transitioning

When the 'ALUA state transitioning' sense code is returned we cannot use
BLK_STS_AGAIN, as this has a very specific use-case.  So return
BLK_STS_TRANSPORT here.

Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Signed-off-by: Hannes Reinecke <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>

Author: hreinecke

drivers/scsi/scsi_lib.c

@@ -779,7 +779,7 @@ static void scsi_io_completion_action(struct scsi_cmnd *cmd, int result)
 					action = ACTION_DELAYED_RETRY;
 					break;
 				case 0x0a: /* ALUA state transition */
-					blk_stat = BLK_STS_AGAIN;
+					blk_stat = BLK_STS_TRANSPORT;
 					fallthrough;
 				default:
 					action = ACTION_FAIL;