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[MIPS] Honour "panic_on_oops" sysctl. 

Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
hifive-unleashed-5.1
Maxime Bizon 2006-07-20 18:52:02 +02:00 committed by Ralf Baechle
parent b278240839
commit d4fd1989ea
1 changed files with 11 additions and 0 deletions
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11
arch/mips/kernel/traps.c
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@ -20,6 +20,7 @@
#include <linux/spinlock.h>
#include <linux/kallsyms.h>
#include <linux/bootmem.h>
#include <linux/interrupt.h>
#include <asm/bootinfo.h>
#include <asm/branch.h>
@ -292,6 +293,16 @@ NORET_TYPE void ATTRIB_NORET die(const char * str, struct pt_regs * regs)
printk("%s[#%d]:\n", str, ++die_counter);
show_registers(regs);
spin_unlock_irq(&die_lock);
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");
}
do_exit(SIGSEGV);
}