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SubjectRe: Ctrl+C doesn't interrupt process waiting for I/O
Elias Oltmanns wrote:
> - if (!L_NOFLSH(tty)) {
> - n_tty_flush_buffer(tty);
> - tty_driver_flush_buffer(tty);
> - }
> if (L_ECHO(tty))
> echo_char(c, tty);
> - if (tty->pgrp)
> - kill_pgrp(tty->pgrp, signal, 1);
> + isig(signal, tty, 0);

My first reaction is that tty->pgrp must be null. Perhaps the patch
could be simplified...

if (tty->pgrp)
kill_pgrp(tty->pgrp, signal, 1);
+ else
+ isig(signal, tty, 0);

Thoughts?


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