Searched refs:panic_cpu (Results 1 – 2 of 2) sorted by relevance
305 atomic_t panic_cpu = ATOMIC_INIT(PANIC_CPU_INVALID); variable463 return atomic_try_cmpxchg(&panic_cpu, &old_cpu, this_cpu); in panic_try_start()469 atomic_set(&panic_cpu, PANIC_CPU_INVALID); in panic_reset()475 return unlikely(atomic_read(&panic_cpu) != PANIC_CPU_INVALID); in panic_in_progress()488 return unlikely(atomic_read(&panic_cpu) == raw_smp_processor_id()); in panic_on_this_cpu()
43 extern atomic_t panic_cpu;