diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h
index 5ab19a8c08..ca27a3c597 100644
--- a/sysdeps/unix/sysv/linux/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/bits/socket.h
@@ -246,6 +246,8 @@ enum
 #define MSG_WAITFORONE	MSG_WAITFORONE
     MSG_BATCH		= 0x40000, /* sendmmsg: more messages coming.  */
 #define MSG_BATCH	MSG_BATCH
+    MSG_SOCK_DEVMEM	= 0x2000000, /* Receive devmem skbs as cmsg.  */
+#define MSG_SOCK_DEVMEM	MSG_SOCK_DEVMEM
     MSG_ZEROCOPY	= 0x4000000, /* Use user data in kernel path.  */
 #define MSG_ZEROCOPY	MSG_ZEROCOPY
     MSG_FASTOPEN	= 0x20000000, /* Send data in TCP SYN.  */