2.9BSD network fix for dtom panic
Vic Abell
abe at j.cc.purdue.edu
Sat Oct 11 06:28:30 AEST 1986
Here is a fix to socket.c that will prevent a dtom panic. The old code
created a savemap() that was not matched with a restormap(). The result
was an expected value in KDSA5 when tested in tcp_pulloutofband() in
tcp_input.c.
Vic Abell, Purdue University Computing Center
=====================================
fix to socket.c to prevent dtom panic
=====================================
----- old -----------------------------------
sohasoutofband(so)
struct socket *so;
{
mapinfo map;
wrong! =========> savemap(map);
if (so->so_pgrp == 0)
return;
----- new -----------------------------------
sohasoutofband(so)
struct socket *so;
{
mapinfo map;
if (so->so_pgrp == 0)
return;
correct! =======> savemap(map);
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