Alan Cox 4308fc58dc tcp: Document use of undefined variable.
Both tcp_timewait_state_process and tcp_check_req use the same basic
construct of

	struct tcp_options received tmp_opt;
	tmp_opt.saw_tstamp = 0;

then call

	tcp_parse_options

However if they are fed a frame containing a TCP_SACK then tbe code
behaviour is undefined because opt_rx->sack_ok is undefined data.

This ought to be documented if it is intentional.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-09-20 17:29:36 -04:00
..
2012-08-31 16:14:33 -04:00
2012-07-19 10:48:00 -07:00
2012-06-15 15:30:15 -07:00
2012-05-17 18:45:20 -04:00
2012-08-22 22:52:04 -07:00
2012-08-21 20:50:25 +02:00
2012-09-13 09:04:13 +08:00
2012-09-17 13:00:13 -04:00