Userspace needs SOL_PPPOL2TP to be defined for using PPPOL2TP_SO_* socket options.
Signed-off-by: Guillaume Nault <[email protected]> --- include/uapi/linux/if_pppol2tp.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/uapi/linux/if_pppol2tp.h b/include/uapi/linux/if_pppol2tp.h index 6418c4d10241..90ce1abd2c4b 100644 --- a/include/uapi/linux/if_pppol2tp.h +++ b/include/uapi/linux/if_pppol2tp.h @@ -73,6 +73,8 @@ struct pppol2tpv3in6_addr { struct sockaddr_in6 addr; /* IP address and port to send to */ }; +#define SOL_PPPOL2TP 273 + /* Socket options: * DEBUG - bitmask of debug message categories * SENDSEQ - 0 => don't send packets with sequence numbers -- 2.11.0
