diff --git a/[refs] b/[refs]
index c7889f37d443..77ef52dbed53 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7e32da55e26b80d57961681e53aa67938268db3f
+refs/heads/master: 5a4c8666c6d576f076a7c6824589cdbb984c0f84
diff --git a/trunk/drivers/target/iscsi/iscsi_target.c b/trunk/drivers/target/iscsi/iscsi_target.c
index 7855a63d49fc..1bf057ed9931 100644
--- a/trunk/drivers/target/iscsi/iscsi_target.c
+++ b/trunk/drivers/target/iscsi/iscsi_target.c
@@ -1821,17 +1821,16 @@ static int iscsit_handle_task_mgt_cmd(
 		int cmdsn_ret = iscsit_sequence_cmd(conn, cmd, hdr->cmdsn);
 		if (cmdsn_ret == CMDSN_HIGHER_THAN_EXP)
 			out_of_order_cmdsn = 1;
-		else if (cmdsn_ret == CMDSN_LOWER_THAN_EXP) {
+		else if (cmdsn_ret == CMDSN_LOWER_THAN_EXP)
 			return 0;
-		} else { /* (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER) */
+		else if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)
 			return iscsit_add_reject_from_cmd(
 					ISCSI_REASON_PROTOCOL_ERROR,
 					1, 0, buf, cmd);
-		}
 	}
 	iscsit_ack_from_expstatsn(conn, hdr->exp_statsn);
 
-	if (out_of_order_cmdsn)
+	if (out_of_order_cmdsn || !(hdr->opcode & ISCSI_OP_IMMEDIATE))
 		return 0;
 	/*
 	 * Found the referenced task, send to transport for processing.