---

yaml
---
r: 322915
b: refs/heads/master
c: 306c11b
h: refs/heads/master
i:
  322913: e413c6c
  322911: 63e4645
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d5829eac5f7cfff89c6d1cf11717eee97cf030d0
+refs/heads/master: 306c11b28d7bb85a7adda741798a2b6b60dd305a

trunk/drivers/target/target_core_pscsi.c

@@ -688,11 +688,11 @@ static void pscsi_transport_complete(struct se_cmd *cmd, struct scatterlist *sg,
 	 * Hack to make sure that Write-Protect modepage is set if R/O mode is
 	 * forced.
 	 */
+	if (!cmd->se_deve || !cmd->data_length)
+		goto after_mode_sense;
+
 	if (((cdb[0] == MODE_SENSE) || (cdb[0] == MODE_SENSE_10)) &&
 	     (status_byte(result) << 1) == SAM_STAT_GOOD) {
-		if (!cmd->se_deve)
-			goto after_mode_sense;
-
 		if (cmd->se_deve->lun_flags & TRANSPORT_LUNFLAGS_READ_ONLY) {
 			unsigned char *buf = transport_kmap_data_sg(cmd);
 
@@ -709,7 +709,7 @@ static void pscsi_transport_complete(struct se_cmd *cmd, struct scatterlist *sg,
 	}
 after_mode_sense:
 
-	if (sd->type != TYPE_TAPE)
+	if (sd->type != TYPE_TAPE || !cmd->data_length)
 		goto after_mode_select;
 
 	/*

trunk/drivers/target/target_core_transport.c

@@ -2300,7 +2300,9 @@ int transport_generic_new_cmd(struct se_cmd *cmd)
 	 * into the fabric for data transfers, go ahead and complete it right
 	 * away.
 	 */
-	if (!cmd->data_length) {
+	if (!cmd->data_length &&
+	    (cmd->se_dev->transport->transport_type != TRANSPORT_PLUGIN_PHBA_PDEV ||
+	     cmd->t_task_cdb[0] == REPORT_LUNS) {
 		spin_lock_irq(&cmd->t_state_lock);
 		cmd->t_state = TRANSPORT_COMPLETE;
 		cmd->transport_state |= CMD_T_ACTIVE;