lapic_shutdown(); #if defined(CONFIG_X86_IO_APIC) disable_IO_APIC(); #endif 
void machine_crash_shutdown(void){	/* This function is only called after the system	 * has paniced or is otherwise in a critical state.	 * The minimum amount of code to allow a kexec'd kernel	 * to run successfully needs to happen here.	 *	 * In practice this means shooting down the other cpus in	 * an SMP system.	 */	/* The kernel is broken so disable interrupts */	local_irq_disable();	nmi_shootdown_cpus();	crash_save_self();}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/63d30298efc387c72557d11e2a7b467554c05a64/crash.c/buggy/arch/i386/kernel/crash.c