diff --git a/drivers/target/target_core_xcopy.c b/drivers/target/target_core_xcopy.c
index fe985559eeb84d04585a0d854a84640621ed711c..eeeaf99387ced8df0d9e83b2d409504cf91ba1b4 100644
--- a/drivers/target/target_core_xcopy.c
+++ b/drivers/target/target_core_xcopy.c
@@ -82,6 +82,9 @@ static int target_xcopy_locate_se_dev_e4(struct se_cmd *se_cmd, struct xcopy_op
 	mutex_lock(&g_device_mutex);
 	list_for_each_entry(se_dev, &g_device_list, g_dev_node) {
 
+		if (!se_dev->dev_attrib.emulate_3pc)
+			continue;
+
 		memset(&tmp_dev_wwn[0], 0, XCOPY_NAA_IEEE_REGEX_LEN);
 		target_xcopy_gen_naa_ieee(se_dev, &tmp_dev_wwn[0]);
 
@@ -884,12 +887,18 @@ static void target_xcopy_do_work(struct work_struct *work)
 
 sense_reason_t target_do_xcopy(struct se_cmd *se_cmd)
 {
+	struct se_device *dev = se_cmd->se_dev;
 	struct xcopy_op *xop = NULL;
 	unsigned char *p = NULL, *seg_desc;
 	unsigned int list_id, list_id_usage, sdll, inline_dl, sa;
 	int rc;
 	unsigned short tdll;
 
+	if (!dev->dev_attrib.emulate_3pc) {
+		pr_err("EXTENDED_COPY operation explicitly disabled\n");
+		return TCM_UNSUPPORTED_SCSI_OPCODE;
+	}
+
 	sa = se_cmd->t_task_cdb[1] & 0x1f;
 	if (sa != 0x00) {
 		pr_err("EXTENDED_COPY(LID4) not supported\n");