1 #ifndef __LINUX_PREEMPT_H
2 #define __LINUX_PREEMPT_H
4 #define preempt_disable() barrier()
5 #define sched_preempt_enable_no_resched() barrier()
6 #define preempt_enable_no_resched() barrier()
7 #define preempt_enable() barrier()
8 #define preempt_check_resched() do { } while (0)
10 #define preempt_disable_notrace() barrier()
11 #define preempt_enable_no_resched_notrace() barrier()
12 #define preempt_enable_notrace() barrier()
13 #define preemptible() 0
15 #endif /* __LINUX_PREEMPT_H */