traps_32.c already holds these functions so do the same for traps_64.c Signed-off-by: Cyrill Gorcunov --- Index: linux-2.6.git/arch/x86/kernel/nmi_64.c ==================================================================== --- linux-2.6.git.orig/arch/x86/kernel/nmi_64.c 2008-05-24 12:25:57.000000000 +0400 +++ linux-2.6.git/arch/x86/kernel/nmi_64.c 2008-05-24 12:38:09.000000000 +0400 @@ -30,7 +30,6 @@ int unknown_nmi_panic; int nmi_watchdog_enabled; -int panic_on_unrecovered_nmi; static cpumask_t backtrace_mask = CPU_MASK_NONE; @@ -383,30 +382,6 @@ nmi_watchdog_tick(struct pt_regs *regs, return rc; } -static unsigned ignore_nmis; - -asmlinkage notrace __kprobes void -do_nmi(struct pt_regs *regs, long error_code) -{ - nmi_enter(); - add_pda(__nmi_count,1); - if (!ignore_nmis) - default_do_nmi(regs); - nmi_exit(); -} - -void stop_nmi(void) -{ - acpi_nmi_disable(); - ignore_nmis++; -} - -void restart_nmi(void) -{ - ignore_nmis--; - acpi_nmi_enable(); -} - #ifdef CONFIG_SYSCTL static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu) Index: linux-2.6.git/arch/x86/kernel/traps_64.c ==================================================================== --- linux-2.6.git.orig/arch/x86/kernel/traps_64.c 2008-05-24 12:25:11.000000000 +0400 +++ linux-2.6.git/arch/x86/kernel/traps_64.c 2008-05-24 12:39:18.000000000 +0400 @@ -76,7 +76,9 @@ asmlinkage void alignment_check(void); asmlinkage void machine_check(void); asmlinkage void spurious_interrupt_bug(void); +int panic_on_unrecovered_nmi; static unsigned int code_bytes = 64; +static unsigned ignore_nmis; static inline void conditional_sti(struct pt_regs *regs) { @@ -867,6 +869,28 @@ asmlinkage notrace __kprobes void defau io_check_error(reason, regs); } +asmlinkage notrace __kprobes void +do_nmi(struct pt_regs *regs, long error_code) +{ + nmi_enter(); + add_pda(__nmi_count, 1); + if (!ignore_nmis) + default_do_nmi(regs); + nmi_exit(); +} + +void stop_nmi(void) +{ + acpi_nmi_disable(); + ignore_nmis++; +} + +void restart_nmi(void) +{ + ignore_nmis--; + acpi_nmi_enable(); +} + /* runs on IST stack. */ asmlinkage void __kprobes do_int3(struct pt_regs * regs, long error_code) { -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/