Messages in this thread Patch in this message | | | Date | Sat, 17 Mar 2001 22:17:20 +1100 | From | Andrew Morton <> | Subject | Re: oops in 2.4.2-ac20 |
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John R Lenton wrote: > > What the subject says. > > I copied the oops by hand, but the output of ksymoops doesn't > seem too totally wrong, so I guess I didn't botch it :) >
The trace dosn't look right, but you've probably hit the con_flush_chars-called-from-interrupt problem.
Please add these two lines, let me know if it recurs.
--- linux-2.4.2-ac20/drivers/char/console.c Tue Mar 13 20:29:21 2001 +++ ac/drivers/char/console.c Sat Mar 17 22:16:14 2001 @@ -2304,6 +2335,9 @@ static void con_flush_chars(struct tty_struct *tty) { struct vt_struct *vt = (struct vt_struct *)tty->driver_data; + + if (in_interrupt()) /* from flush_to_ldisc */ + return; pm_access(pm_con); acquire_console_sem(); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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