hardlockup_detector_perf_init 112 include/linux/nmi.h static inline int hardlockup_detector_perf_init(void) { return -ENODEV; } hardlockup_detector_perf_init 115 include/linux/nmi.h static inline int hardlockup_detector_perf_init(void) { return 0; } hardlockup_detector_perf_init 285 kernel/watchdog_hld.c int __init hardlockup_detector_perf_init(void)