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[PARISC] Honour "panic_on_oops" sysctl 

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
This commit is contained in:
Helge Deller 2006-09-30 15:45:58 +02:00 committed by Matthew Wilcox
parent dc02747da7
commit 22fced8811
1 changed files with 10 additions and 0 deletions
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10
arch/parisc/kernel/traps.c
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@ -16,6 +16,7 @@
#include <linux/errno.h>
#include <linux/ptrace.h>
#include <linux/timer.h>
#include <linux/delay.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/smp.h>
@ -245,6 +246,15 @@ void die_if_kernel(char *str, struct pt_regs *regs, long err)
current->comm, current->pid, str, err);
show_regs(regs);
if (in_interrupt())
panic("Fatal exception in interrupt");
if (panic_on_oops) {
printk(KERN_EMERG "Fatal exception: panic in 5 seconds\n");
ssleep(5);
panic("Fatal exception");
}
/* Wot's wrong wif bein' racy? */
if (current->thread.flags & PARISC_KERNEL_DEATH) {
printk(KERN_CRIT "%s() recursion detected.\n", __FUNCTION__);