Macro (un)definition at include/net/sock.h, line 779 References: drivers/block/drbd/drbd_receiver.c, line 845 include/net/sock.h, line 779 include/net/sock.h, line 1444 net/core/sock.c, line 517 net/ipv4/tcp_input.c, line 356 net/ipv4/tcp_input.c, line 4837 net/rds/tcp.c, line 78 net/sctp/socket.c, line 136 net/sunrpc/svcsock.c, line 403 net/sunrpc/xprtsock.c, line 1474