diff --git a/include/iscsi-private.h b/include/iscsi-private.h
index 48b757a..93335f4 100644
--- a/include/iscsi-private.h
+++ b/include/iscsi-private.h
@@ -322,6 +322,9 @@ void iscsi_decrement_iface_rr(void);
 void
 iscsi_log_message(struct iscsi_context *iscsi, int level, const char *format, ...);
 
+void
+iscsi_add_to_outqueue(struct iscsi_context *iscsi, struct iscsi_pdu *pdu);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/connect.c b/lib/connect.c
index 1d44ebb..4a7f878 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -289,7 +289,7 @@ try_again:
 		iscsi->statsn++;
 
 		pdu->written = 0;
-		SLIST_ADD_END(&iscsi->outqueue, pdu);
+		iscsi_add_to_outqueue(iscsi, pdu);
 	}
 
 	while (old_iscsi->outqueue) {
@@ -319,7 +319,7 @@ try_again:
 		iscsi->statsn++;
 
 		pdu->written = 0;
-		SLIST_ADD_END(&iscsi->outqueue, pdu);
+		iscsi_add_to_outqueue(iscsi, pdu);
 	}
 
 	if (dup2(iscsi->fd, old_iscsi->fd) == -1) {
diff --git a/lib/socket.c b/lib/socket.c
index f7cdfd6..e1a417a 100644
--- a/lib/socket.c
+++ b/lib/socket.c
@@ -48,6 +48,12 @@
 
 static uint32_t iface_rr = 0;
 
+void
+iscsi_add_to_outqueue(struct iscsi_context *iscsi, struct iscsi_pdu *pdu)
+{
+	SLIST_ADD_END(&iscsi->outqueue, pdu);
+}
+
 void iscsi_decrement_iface_rr() {
 	iface_rr--;
 }
@@ -596,7 +602,7 @@ iscsi_queue_pdu(struct iscsi_context *iscsi, struct iscsi_pdu *pdu)
 		pdu->outdata.data[ISCSI_RAW_HEADER_SIZE+0] = (crc)      &0xff;
 	}
 
-	SLIST_ADD_END(&iscsi->outqueue, pdu);
+	iscsi_add_to_outqueue(iscsi, pdu);
 
 	return 0;
 }