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();
-
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