HARDIRQ_OFFSET 158 arch/x86/kernel/irq_32.c irqctx->tinfo.preempt_count = HARDIRQ_OFFSET; HARDIRQ_OFFSET 101 include/linux/hardirq.h # define IRQ_EXIT_OFFSET (HARDIRQ_OFFSET-1) HARDIRQ_OFFSET 104 include/linux/hardirq.h # define IRQ_EXIT_OFFSET HARDIRQ_OFFSET HARDIRQ_OFFSET 139 include/linux/hardirq.h add_preempt_count(HARDIRQ_OFFSET); \ HARDIRQ_OFFSET 155 include/linux/hardirq.h sub_preempt_count(HARDIRQ_OFFSET); \ HARDIRQ_OFFSET 421 kernel/time/tick-sched.c add_preempt_count(HARDIRQ_OFFSET); HARDIRQ_OFFSET 422 kernel/time/tick-sched.c account_system_time(current, HARDIRQ_OFFSET, HARDIRQ_OFFSET 424 kernel/time/tick-sched.c sub_preempt_count(HARDIRQ_OFFSET); HARDIRQ_OFFSET 961 kernel/timer.c account_system_time(p, HARDIRQ_OFFSET, one_jiffy);