x86: Remove die_nmi()

With no caller left, the function and the DIE_NMIWATCHDOG
enumerator can both go away.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Don Zickus <dzickus@redhat.com>
LKML-Reference: <4D5D521C0200007800032702@vpn.id2.novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 25 deletions

diff --git a/arch/x86/kernel/dumpstack.c b/arch/x86/kernel/dumpstack.c
index df20723a6a1b..220a1c11cfde 100644
--- a/arch/x86/kernel/dumpstack.c
+++ b/arch/x86/kernel/dumpstack.c
@@ -320,31 +320,6 @@ void die(const char *str, struct pt_regs *regs, long err)
         oops_end(flags, regs, sig);
 }
 
-void notrace __kprobes
-die_nmi(char *str, struct pt_regs *regs, int do_panic)
-{
-        unsigned long flags;
-
-        if (notify_die(DIE_NMIWATCHDOG, str, regs, 0, 2, SIGINT) == NOTIFY_STOP)
-                return;
-
-        /*
-         * We are in trouble anyway, lets at least try
-         * to get a message out.
-         */
-        flags = oops_begin();
-        printk(KERN_EMERG "%s", str);
-        printk(" on CPU%d, ip %08lx, registers:\n",
-                smp_processor_id(), regs->ip);
-        show_registers(regs);
-        oops_end(flags, regs, 0);
-        if (do_panic || panic_on_oops)
-                panic("Non maskable interrupt");
-        nmi_exit();
-        local_irq_enable();
-        do_exit(SIGBUS);
-}
-
 static int __init oops_setup(char *s)
 {
         if (!s)