preempt_count_dec  178 include/linux/preempt.h 	preempt_count_dec(); \
preempt_count_dec  210 include/linux/preempt.h 	preempt_count_dec(); \
preempt_count_dec  192 kernel/softirq.c 	preempt_count_dec();
preempt_count_dec  526 kernel/stop_machine.c 		preempt_count_dec();