musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/include/sys/socket.h b/include/sys/socket.h
index 8a015a86..a4db9402 100644
--- a/include/sys/socket.h
+++ b/include/sys/socket.h

@@ -96,6 +96,7 @@ struct linger

#define PF_WANPIPE 25

#define PF_LLC 26

#define PF_IB 27

+#define PF_MPLS 28

#define PF_CAN 29

#define PF_TIPC 30

#define PF_BLUETOOTH 31

@@ -141,6 +142,7 @@ struct linger

#define AF_WANPIPE PF_WANPIPE

#define AF_LLC PF_LLC

#define AF_IB PF_IB

+#define AF_MPLS PF_MPLS

#define AF_CAN PF_CAN

#define AF_TIPC PF_TIPC

#define AF_BLUETOOTH PF_BLUETOOTH