Move soisdisconnected() in tcp_discardcb() to one of its calling contexts,

tcp_twstart(), but not to the other, tcp_detach(), as the socket is
already being torn down and therefore there are no listeners.  This avoids
a panic if kqueue state is registered on the socket at close(), and
eliminates to XXX comments.  There is one case remaining in which
tcp_discardcb() reaches up to the socket layer as part of the TCP host
cache, which would be good to avoid.

Reported by:	Goran Gajic <ggajic at afrodita dot rcub dot bg dot ac dot yu>

0 files changed, 0 insertions, 0 deletions