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Subject[PATCH] Don't trigger NMI watchdog for panic delay

In some cases panic can be called with interrupts off. Don't trigger
the NMI watchdog in this case when a panic= parameter is specified.

-Andi

--- linux-2.6.0test2-amd64/kernel/panic.c-o 2003-05-27 03:00:58.000000000 +0200
+++ linux-2.6.0test2-amd64/kernel/panic.c 2003-07-29 19:36:12.000000000 +0200
@@ -71,12 +71,16 @@

if (panic_timeout > 0)
{
+ int i;
/*
* Delay timeout seconds before rebooting the machine.
* We can't use the "normal" timers since we just panicked..
*/
printk(KERN_EMERG "Rebooting in %d seconds..",panic_timeout);
- mdelay(panic_timeout*1000);
+ for (i = 0; i < panic_timeout; i++) {
+ touch_nmi_watchdog();
+ mdelay(1000);
+ }
/*
* Should we run the reboot notifier. For the moment Im
* choosing not too. It might crash, be corrupt or do
-
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