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kernel/linux-rt-4.4.41/arch/microblaze/include/asm/switch_to.h 629 Bytes
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  /*
   * Copyright (C) 2006 Atmark Techno, Inc.
   *
   * This file is subject to the terms and conditions of the GNU General Public
   * License. See the file "COPYING" in the main directory of this archive
   * for more details.
   */
  
  #ifndef _ASM_MICROBLAZE_SWITCH_TO_H
  #define _ASM_MICROBLAZE_SWITCH_TO_H
  
  struct task_struct;
  struct thread_info;
  
  extern struct task_struct *_switch_to(struct thread_info *prev,
  					struct thread_info *next);
  
  #define switch_to(prev, next, last)					\
  	do {								\
  		(last) = _switch_to(task_thread_info(prev),		\
  					task_thread_info(next));	\
  	} while (0)
  
  #endif /* _ASM_MICROBLAZE_SWITCH_TO_H */