tag	line	file	source code
def_callback1	703	net/inet/af_inet.c	sk->state_change = def_callback1;
def_callback1	706	net/inet/af_inet.c	sk->error_report = def_callback1;
def_callback1	1409	net/inet/ipx.c	sk->state_change=def_callback1;
def_callback1	1411	net/inet/ipx.c	sk->write_space=def_callback1;
def_callback1	1412	net/inet/ipx.c	sk->error_report=def_callback1;