PREEMPT_ACTIVE 59 include/linux/hardirq.h #if PREEMPT_ACTIVE < (1 << (HARDIRQ_SHIFT + HARDIRQ_BITS)) PREEMPT_ACTIVE 90 include/linux/hardirq.h #define in_atomic() ((preempt_count() & ~PREEMPT_ACTIVE) != PREEMPT_INATOMIC_BASE) PREEMPT_ACTIVE 97 include/linux/hardirq.h ((preempt_count() & ~PREEMPT_ACTIVE) != PREEMPT_CHECK_OFFSET) PREEMPT_ACTIVE 4452 kernel/sched.c if (prev->state && !(preempt_count() & PREEMPT_ACTIVE)) { PREEMPT_ACTIVE 4515 kernel/sched.c add_preempt_count(PREEMPT_ACTIVE); PREEMPT_ACTIVE 4517 kernel/sched.c sub_preempt_count(PREEMPT_ACTIVE); PREEMPT_ACTIVE 4542 kernel/sched.c add_preempt_count(PREEMPT_ACTIVE); PREEMPT_ACTIVE 4546 kernel/sched.c sub_preempt_count(PREEMPT_ACTIVE); PREEMPT_ACTIVE 5564 kernel/sched.c add_preempt_count(PREEMPT_ACTIVE); PREEMPT_ACTIVE 5566 kernel/sched.c sub_preempt_count(PREEMPT_ACTIVE); PREEMPT_ACTIVE 5572 kernel/sched.c if (need_resched() && !(preempt_count() & PREEMPT_ACTIVE) &&