> There is a number of places this may occurse and all of them have no timeout
> by default. F.e. if some terminal shell hangs in exit's ttywait, comsat
> hangs on ttywrite and lots of comsats appearse after several hours. Alternative
> solution will be adding
>
> tp->t_timeout = 180 * hz;
>
> while initializing tp struct, but it is more radical than I suggest initially.
> Any ideas?
I mean following patch here:
--- tty.c.bak Thu Apr 6 19:20:22 2000
+++ tty.c Thu Apr 27 03:27:42 2000
@@ -218,6 +218,7 @@
SET(tp->t_state, TS_CONNECTED);
bzero(&tp->t_winsize, sizeof(tp->t_winsize));
}
+ tp->t_timeout = 180 * hz; /* XXX don't hang forever */
ttsetwater(tp);
splx(s);
return (0);
--
Andrey A. Chernov
<[EMAIL PROTECTED]>
http://nagual.pp.ru/~ache/
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