Linux Kernel  3.7.1
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switch_to.h
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1 #ifndef __ALPHA_SWITCH_TO_H
2 #define __ALPHA_SWITCH_TO_H
3 
4 
5 struct task_struct;
6 extern struct task_struct *alpha_switch_to(unsigned long, struct task_struct *);
7 
8 #define switch_to(P,N,L) \
9  do { \
10  (L) = alpha_switch_to(virt_to_phys(&task_thread_info(N)->pcb), (P)); \
11  check_mmu_context(); \
12  } while (0)
13 
14 #endif /* __ALPHA_SWITCH_TO_H */