Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / traps.c

diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c
index ffb131f74f7841865b3c9612167121ff46b8d441..04d242ab0161967985bcb7f9e24f9fe54fb9f33f 100644 (file)
--- a/arch/x86/kernel/traps.c
+++ b/arch/x86/kernel/traps.c
@@ -429,43 +429,6 @@ unknown_nmi_error(unsigned char reason, struct pt_regs *regs)
        printk(KERN_EMERG "Dazed and confused, but trying to continue\n");
 }
 
-#ifdef CONFIG_X86_32
-static DEFINE_SPINLOCK(nmi_print_lock);
-
-void notrace __kprobes die_nmi(char *str, struct pt_regs *regs, int do_panic)
-{
-       if (notify_die(DIE_NMIWATCHDOG, str, regs, 0, 2, SIGINT) == NOTIFY_STOP)
-               return;
-
-       spin_lock(&nmi_print_lock);
-       /*
-       * We are in trouble anyway, lets at least try
-       * to get a message out:
-       */
-       bust_spinlocks(1);
-       printk(KERN_EMERG "%s", str);
-       printk(" on CPU%d, ip %08lx, registers:\n",
-               smp_processor_id(), regs->ip);
-       show_registers(regs);
-       if (do_panic)
-               panic("Non maskable interrupt");
-       console_silent();
-       spin_unlock(&nmi_print_lock);
-       bust_spinlocks(0);
-
-       /*
-        * If we are in kernel we are probably nested up pretty bad
-        * and might aswell get out now while we still can:
-        */
-       if (!user_mode_vm(regs)) {
-               current->thread.trap_no = 2;
-               crash_kexec(regs);
-       }
-
-       do_exit(SIGSEGV);
-}
-#endif
-
 static notrace __kprobes void default_do_nmi(struct pt_regs *regs)
 {
        unsigned char reason = 0;
@@ -968,14 +931,6 @@ do_device_not_available(struct pt_regs *regs, long error)
 }
 
 #ifdef CONFIG_X86_32
-#ifdef CONFIG_X86_MCE
-dotraplinkage void __kprobes do_machine_check(struct pt_regs *regs, long error)
-{
-       conditional_sti(regs);
-       machine_check_vector(regs, error);
-}
-#endif
-
 dotraplinkage void do_iret_error(struct pt_regs *regs, long error_code)
 {
        siginfo_t info;