x86_64 defines DIE_NMIWATCHDOG but does not use it. Add an x86_64 call to
notify_die when the NMI watchdog is about to go off, as i386 does.
Signed-off-by: Keith Owens <[EMAIL PROTECTED]>
---
arch/x86_64/kernel/traps.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
Index: linux/arch/x86_64/kernel/traps.c
===================================================================
--- linux.orig/arch/x86_64/kernel/traps.c
+++ linux/arch/x86_64/kernel/traps.c
@@ -613,7 +613,11 @@ void die(const char * str, struct pt_reg
void __kprobes die_nmi(char *str, struct pt_regs *regs, int do_panic)
{
- unsigned long flags = oops_begin();
+ unsigned long flags;
+ if (notify_die(DIE_NMIWATCHDOG, str, regs, 0, 2, SIGINT) ==
+ NOTIFY_STOP)
+ return;
+ flags = oops_begin();
/*
* We are in trouble anyway, lets at least try
-
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