diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/Kconfig | 3 | ||||
| -rw-r--r-- | arch/sparc/kernel/nmi.c | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/Kconfig b/arch/Kconfig index 205fd23e0cad..422f0ffa269e 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -405,7 +405,8 @@ config HAVE_NMI_WATCHDOG bool help The arch provides a low level NMI watchdog. It provides - asm/nmi.h, and defines its own arch_touch_nmi_watchdog(). + asm/nmi.h, and defines its own watchdog_hardlockup_probe() and + arch_touch_nmi_watchdog(). config HAVE_HARDLOCKUP_DETECTOR_ARCH bool diff --git a/arch/sparc/kernel/nmi.c b/arch/sparc/kernel/nmi.c index 9d9e29b75c43..17cdfdbf1f3b 100644 --- a/arch/sparc/kernel/nmi.c +++ b/arch/sparc/kernel/nmi.c @@ -65,6 +65,11 @@ void arch_touch_nmi_watchdog(void) } EXPORT_SYMBOL(arch_touch_nmi_watchdog); +int __init watchdog_hardlockup_probe(void) +{ + return 0; +} + static void die_nmi(const char *str, struct pt_regs *regs, int do_panic) { int this_cpu = smp_processor_id(); |