commit c6fe55cf6089fc5cf1cea15fc7e1c9a8b90d9fda
Author: Andreas Jaeger <aj@suse.de>
Date:   Fri Jan 11 11:53:13 2013 +0100

    Add MSG_FASTOPEN
    
    	[BZ #15003]
    	* sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
    	value. Sync with Linux 3.7.

diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h
index 25b115e..eadd7d9 100644
--- a/sysdeps/unix/sysv/linux/bits/socket.h
+++ b/sysdeps/unix/sysv/linux/bits/socket.h
@@ -207,6 +207,8 @@ enum
 #define	MSG_MORE	MSG_MORE
     MSG_WAITFORONE	= 0x10000, /* Wait for at least one packet to return.*/
 #define MSG_WAITFORONE	MSG_WAITFORONE
+    MSG_FASTOPEN	= 0x20000000, /* Send data in TCP SYN.  */
+#define MSG_FASTOPEN	MSG_FASTOPEN
 
     MSG_CMSG_CLOEXEC	= 0x40000000	/* Set close_on_exit for file
 					   descriptor received through