commit c1aabc6cacc15feef8e5db4cbfee14ee8be2ff26
author Szabolcs Nagy <nsz@port70.net> Sat Mar 19 13:36:42 2016 +0100
committer Rich Felker <dalias@aerifal.cx> Sat Mar 19 11:31:13 2016 -0400
tree 39fd748d3a0eb046a5fc9300c1a813da91e7d5e1
parent 8ffa0375f2008818f443b4fdc7d481715cd6a5a0

add SO_ATTACH_REUSEPORT_[CE]BPF socket options from linux v4.5

new socket options for setting classic or extended BPF program
for sockets in a SO_REUSEPORT group.  added in linux commit
538950a1b7527a0a52ccd9337e3fcd304f027f13

include/sys/socket.h

diff --git a/include/sys/socket.h b/include/sys/socket.h
index a4db940..fd65349 100644
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -220,7 +220,8 @@
 #define SO_INCOMING_CPU         49
 #define SO_ATTACH_BPF           50
 #define SO_DETACH_BPF           SO_DETACH_FILTER
-
+#define SO_ATTACH_REUSEPORT_CBPF 51
+#define SO_ATTACH_REUSEPORT_EBPF 52
 
 #ifndef SOL_SOCKET
 #define SOL_SOCKET      1